Abstract: A manufacturing method and an apparatus enable high productivity. A method for manufacturing an oxidized fiber bundle includes joining an upstream precursor fiber bundle and a downstream precursor fiber bundle together with a joining fiber bundle, and oxidizing the joined precursor fiber bundles by feeding the joined precursor fiber bundles through an oxidization furnace. The joining includes applying an oiling agent to a joint area of a joining target precursor fiber bundle before joining the joining target precursor fiber bundle and the joining fiber bundle together. A quantity of the oiling agent adhering to the joint area is 0.15 to 0.85 wt %.

Abstract: A high thread count woven fabric for use in bedding products includes a 5-end sateen weave formed from a plurality of interwoven cotton warp and weft threads, wherein the number of warp threads per square inch of the fabric is at least about 240 and the number of the weft threads per square inch is about 9% to about 21% A higher than in conventional high thread count fabrics. A method of making the high thread count fabric includes setting up a weaving machine with a shed height and a backrest adjustment as described and shown herein to facilitate weaving the fabric with the high density of warp threads.

Abstract: A mesh belt used in a process for producing a water absorbing body which is formed by warps and wefts being woven with each other. One or more yarns which constitute(s) the warps or the wefts emerging on at least a transporting surface side of the mesh belt is made of an electrically conductive material.

Abstract: A woven fabric for seats is made of warps and wefts woven into a four up four down pattern, wherein the warps density is 33.8 strips per unit length and the wefts density is 7.1 strips per unit length. The warps and wefts are both made of polypropylene.

Abstract: A knitted spacer fabric has a first warp-knitted layer having wales running in a production direction and rows of stitches extending in a transverse direction, a second warp-knitted layer also having wales running in a production direction and rows of stitches extending in a transverse direction. Spacer yarns connect the knitted layers, and at least one of the knitted layers are composed of nonconductive yarns and conductive yarns. The conductive yarns are incorporated into the one knitted layer in some areas in a functional region extending in a production direction and resting on the respective knitted layer in a connection region that extends over a plurality of rows of stitches as a float stitch.

Abstract: The present invention relates to a nonwoven fabric comprising a plurality of polypropylene-containing fibers that form a nonwoven web, which fibers in addition contain a slip agent, the web has a side which is provided with an alternating pattern which consists of individualized bonded areas which bonded areas are in the form of rods which are arranged in the cross direction of the web, the alternating pattern of individualized bonded areas defines a non-bonded area, the web has a basis weight on the range of from 5-25 g/m2, the surface of the bonded areas is in the range of 5-20% of the total surface of the side, and the surface of the non-bonded area is in the range of 80-95% of the total surface of the side. The present invention further relates to a process for forming the nonwoven fabric.

Abstract: The provided articles and methods use a non-woven fibrous web containing 60-100 wt % of oxidized polyacrylonitrile fibers; and 0-40 wt % of reinforcing fibers having outer surfaces comprised of a polymer with a melting temperature of from 100° C. to 300° C. The non-woven fibrous web has an average bulk density of from 15 kg/m3 to 50 kg/m3, with the plurality of fibers substantially entangled along directions perpendicular to a major surface of the non-woven fibrous web. Optionally, the oxidized polyacrylonitrile fibers can have a crimped configuration. Advantageously, these articles can display a combination of low thermal conductivity, high tensile strength, and flame resistance.

Abstract: Indigo-dyed garments are treated with an anti-ozone agent to prevent ozone-related degradation of the garments before laser finishing. Without treatment, the garments can exhibit color loss (e.g., color change or fading) from exposure to ozone in the atmosphere. The indigo-dyed garments with anti-ozone treatment can serve as base templates in a laser finishing process flow. The anti-ozone treatment of the base templates can include a rinse including an ascorbic acid or vitamin C constituent during a base preparation process. Then quantities of these base templates can manufactured and stored for periods of time without exhibiting ozone-related degradation effects.

Abstract: A first irrigation assembly includes a base plate having an upwardly curved sidewall and a planar annular peripheral flange. Spray outlets on the upwardly curved sidewall provide liquid spray to exterior portions of a wetsuit at a plurality of spray angles. Spray outlets on the annular peripheral flange provide liquid spray to exterior portions of the wetsuit at spray angles different from the spray angles of the spray outlets on the upwardly curved sidewall. A second irrigation assembly includes first and second curved pipes and an upper piping arrangement having major external surfaces. First and second flow junctions provide fluid flow connection between the curved pipes and the upper piping arrangement. Spray outlets arranged along the major external surfaces of the curved pipes and the upper piping arrangement provide liquid spray to upper and lower interior rear and front portions of the wetsuit.

Abstract: An apparatus and a method for treating garments are provided. A method, performed by a garment treatment apparatus, of controlling an operation of the garment treatment apparatus includes: establishing wireless communication with a monitoring device placed inside a drum of the garment treatment apparatus; rotating the drum; receiving movement information associated with movement of the monitoring device from the monitoring device during the rotation of the drum; and controlling the rotation of the drum based on the received movement information.

Abstract: A laundry treatment apparatus includes an outer tub to receive wash water, a driving motor having a stator fixed to the outer tub, and a rotor rotated relative to the stator, a washing shaft rotated together with the rotor, and a rotatable spin-drying shaft spaced apart from the rotor. The laundry treatment apparatus also includes an inner tub disposed in the outer tub, a pulsator provided in the inner tub at a lower portion thereof, and a clutch assembly. The inner tub is rotated together with the spin-drying shaft and the pulsator is rotated by the washing shaft. The clutch assembly selects one of a plurality of modes including i) at least one restriction mode of restricting the spin-drying shaft to the rotor or the outer tub and ii) a free mode of not restricting the spin-drying shaft to the rotor and the outer tub.

Abstract: A method of selecting between liquid dispensing and powder dispensing in a laundry treating appliance having at least one dispensing chamber for holding a treating chemistry. The method comprises moving a siphon relative to the dispensing chamber between a first position, where the siphon draws liquid from the chamber, and a second position where the siphon opens an outlet in the chamber.

Abstract: A laundry treating appliance includes a treating chamber provided for receiving laundry for treatment, a controller having a memory in which is stored a set of executable instructions including a set of cycles of operations. The laundry treating appliance also includes a user interface operably coupled with the controller and having a touchscreen configured to provide an input and output function for the controller.

Abstract: A washing machine includes an outer barrel and an inner barrel rotatably arranged in the outer barrel. During the washing/rinsing process, the inner barrel contains water, and there is no water between the inner barrel and the outer barrel. A drainage hole is arranged on the bottom of the inner barrel. A drain-sealing device and a driving device are arranged on a bottom of the inner barrel. The drain-sealing device comprises a sealing part cooperating with the drainage hole to control the opening/closing of the drainage hole, and a connecting part connected with the driving device. During washing/rinsing, the sealing part of the drain-sealing device keeps the drainage hole closed. During draining/dehydrating, the drain-sealing device opens the drainage hole under the action of the driving device. The drain-sealing device and the driving device are installed on the inner barrel, and rotate with the the inner barrel during dehydrating.

Abstract: A top-loading washing machine appliance with a pivoted faucet mounted on the underside of the lid of the washing machine appliance is provided herein. The washing machine appliance may include a cabinet, a tub positioned within the cabinet, a wash basket, a lid, a position sensor, and a faucet mounted to the lid. The position sensor may be operable to sense whether the lid is in the closed position or the open position. The faucet may be mounted to the lid with a pivotable joint such that the faucet may pivot between a retracted position and an extended position. The retracted position of the faucet may be such that the faucet does not extend within the wash basket when the lid is in the closed position. The extended position of the faucet may be such that the outlet of the faucet is over the wash basket when the lid is in the open position.

Abstract: Planar element adapted to form, when stacked with a plurality of other such elements, a heat exchanger, comprising an inlet region, a first zone adapted to direct flow from the inlet region towards a second zone, a second zone comprising at least one cutout in the plane of the planar element, adapted to accommodate a cooling core, a third zone, adapted to direct flow from the second zone towards an outlet region and an outlet region, the planar element comprising a first blockage protrusion disposed along a first group of said side edges, the first group comprising at least a side edge adjacent to said outlet region, and a second blockage protrusion disposed along a second group of said side edges, the second group comprising at least a side edge adjacent to said inlet region.

Abstract: A drying apparatus is disclosed. The drying apparatus comprises: a drum; a compressor for compressing a refrigerant; a first temperature sensor provided at an air discharge port of the drum; a second temperature sensor provided at a refrigerant discharge port of the compressor; and a processor which, when a drying cycle for an object to be dried begins, compares a first temperature sensed by the first temperature sensor with a predetermined threshold temperature so as to obtain an operation frequency of the compressor, and when a second temperature sensed by the second temperature sensor reaches a predetermined first target temperature, adjusts the operation frequency of the compressor on the basis of a third temperature calculated on the basis of the first temperature and the second temperature.

Abstract: To provide a cloth spreading device capable of shortening the waiting time until inputting work of a worker and achieving high production efficiency. A cloth spreading device 1 includes: a plurality of input units 30; a plurality of relay units 40 provided corresponding to the input units 30; and an extension unit 50. Each of the input units 30 includes: an input chuck 31; and an up-down moving machine 32 that moves the input chuck 31 up and down. Each of the relay units 40 receives a cloth C from the input chuck 31 having moved up to a transfer position and transfers the received cloth C to the extension unit 50. The input chuck 31 having transferred the cloth C to the relay unit 40 moves down to an input position. Standby time of the input chuck 31 until the relay unit 40 becomes ready to receive the cloth C can be shortened so that the input chuck 31 can be moved down without delay to the input position.

Abstract: The present invention relates to a reinforced composite material, comprising an organic polymer, a silicon polymer, and an interphase between said organic polymer and said silicon polymer, wherein said interphase comprises chemical bonds between the organic polymer and the silicon polymer, and to a method to obtain said reinforced composite material. The present disclosure can be used to improve the mechanical properties of silica aerogels by functionalization of textile materials.

Abstract: The invention relates to a method for the coating of a textile material, said method comprising the following steps: d) providing a coating composition comprising an aqueous solvent and an organosilicon precursor; e) impregnating the textile material with the coating composition by means of pad finishing; f) drying the impregnated textile material; characterized in that the coating composition contains no polycarboxylic acid or catalyst.

Abstract: The present invention relates to novel polypeptides having nuclease activity and the use and methods for preventing or reducing creases of a fabric; a composition comprising such polypeptide. The invention further related to polynucleotide encoding polypeptides having nuclease activity.

Abstract: Disclosed is a napped artificial leather including: a non-woven fabric obtained by entangling fibers; and an elastic polymer, wherein a 100% modulus (A) of the elastic polymer and a content (B) of the elastic polymer satisfy the relational expression: B??1.8A+40, A>0, and the non-woven fabric has an abrasion loss (C) of 45 mg or less, in accordance with JIS L 1096 (6.17.5E method, Martindale method) under a pressing load of 12 kPa (gf/cm2) after 20000 abrasion cycles.

Abstract: The present invention is a synthetic leather including a base fabric (i), an intermediate layer (ii), and a skin layer (iii), in which the intermediate layer (ii) is formed of an aqueous urethane resin composition (C) containing a urethane resin (A) and an aqueous medium (B), the urethane resin (A) is a reaction product of a polyol (a1) containing a polyol (a1-1) having an anionic group and an aromatic polyisocyanate (a2), and has an anionic group in a concentration of 0.35 mmol/g or less, the skin layer (iii) is formed of an aqueous urethane resin composition (Z) containing a urethane resin (X) and an aqueous medium (Y), and the urethane resin (X) is a reaction product obtained by using a polyol (b1), a reactive silicone (b2) having a functional group which reacts with an isocyanate group, and a polyisocyanate (b3) as essential raw materials.

Abstract: The present invention relates to a method of dyeing a substrate comprising (i) elastomeric fibre containing at least 30 wt. % of a first polymer having a glass transition temperature T of less than 60° C. and (ii) non-elastomeric companion fibre containing more than 50 wt. % of a second polymer, said second polymer being polymer having no glass transition temperature or polymer Shaving a glass transition temperature T2 that is at least 20° C. higher than T1, said method comprising: a) contacting the substrate with a dyeing medium to produce a pre-dyed substrate comprising 10 dyed elastomeric fibre and dyed companion fibre; b) contacting the pre-dyed substrate with an extraction medium at a temperature Te and a pressure Pe, to produce a high fastness dyed substrate, said extraction medium comprising at least 50 wt. % of supercritical or liquefied carbon dioxide; wherein Te exceeds Tg1,extraction and wherein Te is less than Tg2,extraction in case the companion 1 fibre contains more than 50 wt.

Abstract: Indigo-dyed garments are treated with an anti-ozone agent to prevent ozone-related degradation of the garments before laser finishing. Without treatment, the garments can exhibit color loss (e.g., color change or fading) from exposure to ozone in the atmosphere. The indigo-dyed garments with anti-ozone treatment can serve as base templates in a laser finishing process flow. The anti-ozone treatment of the base templates can include a rinse including an ascorbic acid or vitamin C constituent during a base preparation process. Then quantities of these base templates can manufactured and stored for periods of time without exhibiting ozone-related degradation effects.

Abstract: A sheath of a structural cable of a construction work, the structural cable being destined to comprise a bundle of tendons (20) destined to bear a load of the structural cable and to be received within said sheath, the sheath having an outer surface (30) and the sheath being made of a single layer of material (32) over at least a part of the length of the sheath. The sheath comprises heating components (34) arranged within said single layer (32), the heating components (34) being configured for receiving electrical energy and, using said electrical energy, heating at least the outer surface (30) of the sheath so as to prevent ice, snow, rime or frost from forming thereon or remove ice, snow, rime or frost from the outer surface (30) of the sheath.

Abstract: The present invention relates to the creation of thermally insulating materials derived from cellulosic materials by selectively depolymerizing the materials anatomy. Cellulosic materials may be comprised of three main biopolymers: lignin, hemicellulose, and cellulose. The present invention relates to the chemical and physical removal of lignin and hemicellulose, while leaving the cellulose unaltered to induce increased porosity within the material and the material's macrostructure matrix for use as thermal and acoustic insulation. The increased porosity will be due to the creation of closed cell voids within the cellulosic matrix. These voids will increase the thermal and acoustic insulating performance of the cellulosic materials. The selective removal of secondary biopolymers from cellulosic materials allow for isolation of other value added products that can be regenerated through fewer reactions/steps.

Abstract: A deflection member that includes a reinforcing member and a plurality of tiles fastened to the reinforcing member.

Abstract: Methods of re-dispersing and de-agglomerating dewatered, partially dried and dried compositions of microfibrillated cellulose and compositions of microfibrillated cellulose and inorganic particulate material, into liquid compositions comprising same, by applying ultrasonic energy to such liquid compositions of dewatered, partially dried and dried compositions of microfibrillated cellulose, or compositions of microfibrillated cellulose and inorganic particulate material. Methods for preparing an aqueous suspension comprising microfibrillated cellulose and, optionally, inorganic particulate material, with enhanced viscosity and tensile strength properties, suitable for use in methods of making paper or coating paper, and to filled and coated papers made from such aqueous suspensions.

Abstract: The present invention provides water-based coatings that provide liquid resistance when applied to various substrates. In some embodiments, more than one layer of coatings can be applied, using multiple coating stations. The coatings are particularly suitable for cellulosic substrates such as paper or paper board. In addition to liquid resistance, the coatings have good heat sealability, and are resistant to roll blocking. Preferably, the coatings are recyclable and/or repulpable with the substrates to which they are applied. The coating compositions comprise one or more polymer binders, and one or more particles. Preferably, at least one polymer binder has a glass transition temperature (Tg) less than 10° C. Preferably, at least one polymer binder has a heat seal onset temperature of less than 200° C. Preferably, at least one particle has a mean particle size greater than 4 ?m. It is also preferable that the particles have a melting point greater than 60° C.

Abstract: A waterproof architectural element comprising an elongated panel member composed of compressed fibrous material having a first planar surface and an opposed second planar surface. At least one elongated cellulose layer is composed of Kraft paper having paper basis weight between 30 and 90 pounds and an average thickness between 0.003 and 0.009 inches. The elongated substrate has a first planar face and an opposed second planar face. A polymeric layer overlies at least a portion of the first planar face of the elongated substrate and comprises a polymeric blend of between 50 and 80 wt. % styrene butadiene copolymer and 0.2 and 3 wt. % of a cellulose ether compound. The cellulose ether compound comprises hydrogen or an alkyl group selected from the group consisting of methyl, ethyl, hydroxyethyl, hydroxypropyl carboxymethyl, hydroxyethyl methyl, hydroxypropyl and between 30 and 50 wt. % calcium carbonate and water.

Abstract: A coreless roll of an absorbent sheet product, such as napkins, toilet paper, towels etc., is provided made of a spirally wound continuous web of absorbent material having a first end and a second end, wherein a coating composition comprising a specific polymer and a binding agent in a weight ratio polymer to binding agent of at least 92:8 is coated onto the second end. The coreless roll has excellent resistance to collapsing, as well as excellent flexibility and elasticity. Moreover, the coreless roll has excellent disintegrability in water and can be used up over its whole length. A process for the manufacture of the coreless roll is also provided.

Abstract: Systems, devices, media, and methods are presented for controlling remote equipment in a network. A switch heater control system includes a weather modeling function. The system periodically obtains weather data according to a predetermined time interval. Based on the closest weather data set, the weather modeling function generates a hyperlocal forecast associated with each switch heater location. The system includes an active snowfall mode and a maintenance mode that controls heating based on an estimate of local snow depth, adjusted for wind conditions and passing trains. When the hyperlocal forecast indicates heating is required, the system calculates a melt duration, starts a timer, and transmits a start signal to the switch heater.

Abstract: A track maintenance machine for compaction of ballast under sleepers of a track includes a machine frame movable by undercarriages on the track and a tamping unit which includes an electric vibration drive for vibratory actuation of tamping tools. An electric intermediate circuit has an electric energy store or storage device. An electric machine is associated with at least one undercarriage and coupled for generator operation to the intermediate circuit. The electric vibration drive is coupled to the intermediate circuit for supply. In this way, braking energy is used in an optimal manner for supplying the vibration drive. A method for operation of a track maintenance machine is also provided.

Abstract: A construction and/or installation method for using phosphogypsum in embankment improvement includes preparing a phosphogypsum-containing embankment mixture, setting moisture content of an embankment mixture, paving a modified phosphogypsum-containing embankment, and reversely layering anti-seepage cushion layers from two sides of the embankment to the center of the embankment. The preparation of a phosphogypsum-containing embankment mixture can include the following: 90 parts by weight of phosphogypsum and 10 parts by weight of cement are weighted, uniformly mixed and stirred to obtain a base material mixture; and 2-4 parts by weight of sodium silicate is weighted and dissolved in water, and an obtained solution is added to the base material mixture to obtain the phosphogypsum-containing embankment mixture.

Abstract: A method of repairing a damaged portion of a roadway comprises cutting around the damaged portion using a circular saw blade to form cut lines that include overcut portions and angled intersections. Using a grinder, or some other tool, a user removes the overcut portions and angled intersections formed by the cut lines to form a smooth and contiguous edge around the damaged portion. The damaged portion is filled a repair material, such as a polymer resin.

Abstract: A road work machine comprises a frame, a plurality of ground engaging units, a plurality of vertically moveable legs connecting the plurality of ground engaging units to the frame, respectively, a hydraulic system to control heights of the plurality of vertically moveable legs, pressure sensors for sensing hydraulic pressures in the plurality of vertically movable legs, and a controller configured to, in response to signals received from the pressure sensors, generate a control signal. A method for ride control can comprise adjusting an attitude of the machine in response to sensed pressures.

Abstract: In an automotive milling machine, comprising a machine frame, comprising a controller for the travelling and milling operation, comprising a working drum, comprising a transport conveyor, where the transport conveyor is slewable, relative to the machine frame, about a first axis extending essentially horizontally under an elevation angle, and sideways about a second axis extending orthogonally to the first axis under a slewing angle, where the transport conveyor discharges the milled material onto a loading surface of a transport vehicle at a specified conveying speed, and where the controller continuously controls positioning of the milled material automatically via, as a minimum, the slewing angle of the transport conveyor, it is provided for the following features to be achieved: the controller specifies and monitors limit values for a maximum permissible slewing angle range for slewing the transport conveyor variable in accordance with the current operating situation.

Abstract: A construction module for a structure, comprising: a formwork member that includes a base, a pair of parallel side walls that extend upwardly from the base, and a pair of parallel end walls. The base, the side walls and the end walls define a cavity for reinforcement and concrete. A reinforcement member includes an upper portion and a lower portion. When the reinforcement member is located in the cavity and concrete fills the cavity, the lower portion of the reinforcement member and the concrete define an elongate beam.

Abstract: The present invention relates to a method of batch-casting high-fluidity high performance concrete and low-fluidity high performance concrete, wherein the method is capable of batch-casting high-fluidity high performance concrete for forming a girder portion of a bridge and low-fluidity high performance concrete for forming a deck plate portion of the bridge by using a concrete casting apparatus. Accordingly, the construction cost can be reduced and the construction period can be shortened. In addition, because a cold joint does not occur, durability can be improved, and thus the life of the bridge can be increased.

Abstract: A noise abating wall including piers with integral column members, columns each including two laterally extending wing walls, and a spandrel panel. The piers are secured in spaced ground holes with column members extending vertically from the pier securing the columns in a vertical orientation with the wing wall outer sides having a selected spacing from one wing wall of an adjacent column. The spandrel panels are wider than the selected spacing of wing walls of adjacent columns whereby the spandrel panel sides overlap the sides of adjacent wing walls. First connectors on the spandrel panel front face adjacent both of the panel opposite sides and second connectors on the wing wall rear faces adjacent the wing wall outer sides connect together to secure the overlapping walls and spandrel panels in substantially face to face contact.

Abstract: A pavement communication platform is disclosed herein, as well as methods of using the same. A benefit to the pavement communication platform can be providing information, such as advertisements or instructions, to the public in connection with a pavement platform.

Abstract: The device with electrical or pneumatic actuation of a folding mechanism for encouragement of reduction of vehicle speed consists of bars with accelerometers that function as step-on sensors, which transmit information to a controller that immediately determines the speed of the movement of a vehicle, after which it sends an order to an actuator with electric motor or a pneumatic actuator with an aim of raising the folding speed reduction mechanism in the case when the vehicle moves at a speed that is higher than the one programmed into the controller and after a certain period of time to return the device to its standby position, or to leave it in the standby position, i.e. not to raise the folding speed reduction mechanism. if the vehicle is moving at a speed that is lower than the one programmed in the controller.

Abstract: A method of resurfacing a length of roadway or other paved surface having markers thereon includes covering the markers with respective marker covers, applying a coating material to the road and the marker covers, then removing the covers. The marker covers mask the markers from the coating material. An inside dimension of the marker covers should approximate the widest outside dimension of the markers. The inside height of the marker cover can be higher than the height the marker extends over the surface. The cover should rest on the surface and not on the marker, for preferred masking and stability. The weight and shape of the covers should permit them to stay in place despite various disrupting forces. After coating, the covers can be removed or crushed in place.

Abstract: Covers for notification, channeling, or delineator devices used to provide notification of immediately proximate or upcoming events, to channel or otherwise direct/redirect traffic flow, or to delineate areas where egress is permitted from areas where egress is not permitted. These covers are generally sized to be disposed on channelizer drums, delineators, cones, barriers, or other channeling devices, are removably securable to such devices, are capable of conveying or communicating information, and can provide alert, information, and/or message communication(s) conveyance to motorized vehicles, non-motorized vehicles, or pedestrians.

Abstract: A bollard assembly includes a post including at least one locking flange or pin and a cooperating base defining a post receiver. The base includes at least one interior wall including at least one cooperating locking groove dimensioned and configured to receive an end of the at least one locking flange or pin. The at least one cooperating locking groove includes at least one portion defining a substantially vertical pathway and at least one intersecting portion defining a substantially horizontal pathway. The at least one cooperating locking groove may defined by a top portion and a bottom portion each defining a substantially vertical pathway, and an intersecting intermediate portion defining a plane oriented substantially perpendicularly to the top portion and the bottom portion.

Abstract: A spreader comprises a hopper for containing sand, salt or other granular material to be spread upon snow or ice on paved surfaces, the hopper being adapted to be installed in or on a bed of a truck, the hopper having a trough, a shaftless auger positioned in the trough, an auger motor for driving the auger, a spinner positioned at one end of the auger for slinging the granular material upon the snow or ice, a spinner motor for driving the spinner, and at least one keeper supported by the trough and extending over the auger for retaining the auger in place during operation and thereby reducing flexure of the auger and resulting loss of efficiency of material transport by the auger during operation of the spreader.

Abstract: A floating object securement system configured to provide limited movement between a floating dock and a support structure while not squeaking or making other obnoxious noises is disclosed. The floating object securement system may include a slidable base configured to slide along a track that confines the slidable base to only lateral movement generally aligned with a longitudinal axis of the track. The floating object securement system may include a primary movement control member coupled to the slidable base and extending outwardly from the slidable base. The primary movement control member provides limited movement and rotation of the bracket relative to the slidable base about X, Y and Z axes while not squeaking or making other obnoxious noises.

Abstract: The invention relates to a transition piece for connecting an upper tower portion with connection profiles of a lower tower portion. The invention further comprises the respective connection profiles. The transition piece is particularly suitable for a hybrid tower, e.g. for a wind turbine, wherein the upper tower portion is configured, for example, as a steel tubular tower and the lower tower portion as, for example, a lattice tower structure.

Abstract: An underground construction device includes a hydraulic assembly having an internal combustion engine and a hydraulic pump driven by the internal combustion engine, a work device connected with the hydraulic assembly in a hydraulic circuit for introducing material to be pile-driven into the ground, a clamping apparatus connected with the work device for holding a material to be pile-driven, in clamped manner, which device has a hydraulic clamping cylinder, as well as a controller for opening and closing the hydraulic clamping apparatus. A further hydraulic pump for building up the clamping pressure of the clamping cylinder of the clamping apparatus is provided, which pump is operated by an electric motor. A method operates such an underground construction device.