Abstract: A method manufacturing a spacer for a pipe-in-pipe system includes mixing aerogel particles with a polymer to form a mixture in which the particles are dispersed in the polymer. The resulting mixture is moulded and the polymer is solidified to form the spacer or a component of the spacer, in which the dispersed, particles are suspended in a matrix of the solidified polymer.

Abstract: A wire harness including a wire harness body including an electric wire, an exterior tube that covers an outer circumferential surface of the electric wire, and a first path regulator configured to be attached to an outer circumferential surface of the exterior tube and regulate a path of the exterior tube; and an attachment configured to be attached to an outer circumferential surface of the first path regulator in a lengthwise portion of the first path regulator.

Abstract: The invention provides a cartridge assembly to couple a tissue treatment device with an electrosurgical unit, with the cartridge assembly operable with a power delivery apparatus and a fluid delivery apparatus of the electrosurgical unit. The invention also provides an electrosurgical unit comprising a power delivery apparatus and a fluid delivery apparatus operable with the cartridge assembly and a system thereof.

Abstract: A heating device includes a heating element in the form of a metal foam, and a case defined by a side wall that extends along a longitudinal axis. The metal foam is housed in the case. An electrical thermal insulator is arranged between the metal foam and the case. The heating device includes at least one electrode and the metal foam includes a zone configured to receive the at least one electrode.

Abstract: The present inventive concept includes a duct system and method for using same to map and locate ducts. A preferred embodiment of the duct system includes a duct, a plurality of electronic information modules and an oversheath at least partially covering the plurality of information modules and fixing the information modules to the duct. The plurality of information modules are configured to emit a positional signal to enable location of the information modules and associated duct(s) and/or mapping of the duct system.

Abstract: An assembly, a system, and a method for protecting a portion of a pipeline from an impact in an excavation operation creating a void around the portion of the pipeline with a shell assembly are described. The shell assembly includes two half cylinders and fasteners to couple the two half cylinders together. Each half cylinder has a pipe cover shell, an inner shell, and an outer shell. The pipe cover shell is sized to conform to an outer surface of the pipeline. The inner shell is spaced apart from the pipe cover shell and coupled to the pipe cover shell by radially extended inner supports. Each inner support has a crumple component that is weaker than adjacent portions of the inner support. The outer shell is spaced apart from the inner shell with the inner shell disposed between the outer shell and the pipe cover shell.

Abstract: A body side unit is configured to attach a wire harness wired between a vehicle body and a slide door to the vehicle body. In the body side unit, a rotary inner is attached to the wire harness. A protector supports the rotary inner rotatably and movably in an up-down direction, and is fixed to the vehicle body. A coil spring is provided between the rotary inner and the protector, and biases the rotary inner such that the rotary inner faces downward in the up-down direction.

Abstract: There is presented a cable management apparatus for deployment within a pipe, where the pipe houses at least a portion of an umbilical cable. The cable management apparatus comprises a first engagement portion for engaging with an interior surface of the pipe, a second engagement portion for engaging with the umbilical cable, a first end and a second end. The cable management apparatus is configured such that, in use, the umbilical cable extends outwardly and away along the pipe, in substantially opposite directions from the first and second ends. The cable management apparatus is further configured to assist the moving of the umbilical cable along a lengthwise portion of the pipe using at least the first engagement portion and/or the second engagement portion.

Abstract: A fire protection element is useful for the separation of openings passing through walls or ceilings, and in particular useful for line passages. The fire protection element has a molded part with a honeycomb structure made from intumescent material.

Abstract: A vessel dissector used in conjunction with an endoscope is provided with a lumen for receiving the endoscope; a blunt dissecting tip provided on a distal end of an elongated cannula permitting tissue dissection while viewing internal body structures via an objective lens of the endoscope; and a vessel severing tool extending through at least a portion of the elongated cannula and translatable longitudinally relative to the elongated cannula, and the vessel severing tool comprises an electrode-carrying member translatable circumferentially within an arcuate slot extending through an outer surface of the vessel dissector, wherein the arcuate slot comprises an inner radius, an outer radius and a central radius, wherein the outer radius is greater than the inner radius and the central radius is located between the outer radius and the inner radius so the arcuate slot provides a uniform opening through which the electrode-carrying member can extend and retract.

Abstract: A method of modifying or repairing a fluid conduit assembly includes scanning a sealing feature of a fluid conduit, the sealing feature including an abnormality, creating a 3D model of a sealing member configured to provide a fluid seal with the sealing feature, and utilizing the 3D model to form the sealing member via additive manufacturing. The method may include modifying the sealing feature of the fluid conduit to reduce or remove the abnormality and provide the sealing feature with modified dimensions. Scanning the sealing feature may include determining the modified dimensions of the sealing feature.

Abstract: The present disclosure provides a conduit (10). The conduit (10) includes (i) an annular wall (66) composed of a polymeric material, the annular wall (66) defining an annular passageway; (ii) a plurality of channels (68) extending along a length of an inner surface (62) of the annular wall (66); and (iii) a slip material located in the channels (68), the slip material forming a capillary structure (70) in the channels (68), and the capillary structures (70) protruding radially inward from the annular wall (66).

Abstract: A protector includes a bottom plate, a pair of side walls, and an inner space in which a plurality of routing members are routed. One of the side walls has first and second through-holes into which a binding member that fastens a routing member bundle to the one side wall is inserted. The first through-hole is continuously formed with a bottom surface of the bottom plate, close to the inner space. The second through-hole is formed to be spaced apart from the first through-hole in a standing direction. When seen in a run-through direction of the first through-hole, the bottom plate includes a pair of protruding portions that are spaced apart in an extending direction with the first through-hole interposed therebetween. The pair of protruding portions are formed, on the bottom surface, close to the one side wall in the run-through direction.

Abstract: The present disclosure relates to a grommet for guiding one or more cables through an opening in a component. The grommet has a first shell element made of a first form-stable plastic and at least partly surrounding the outer circumference of the cable. The grommet also has a second shell element joined to the first shell element and at least partly surrounding the outer circumference of the cable and defining together with the first shell element a guide channel sealed in the circumferential direction of the cable, to guide the cable through the opening in the component. A sealant consisting of a foamed second plastic is introduced into the guide channel to longitudinally seal the grommet against water. The present disclosure also relates to a method for producing such a grommet.

Abstract: A wire harness includes a flexible conductor connecting a vehicle body with a movable body mounted on a vehicle and sliding relative to the vehicle body, a flexible limiting member extending along the conductor to limit the path of the conductor, a flexible outer member in which the conductor and the limiting member are inserted, and a holding member having a first trench for routing the conductor and a second trench adjacent to the first trench and holding an end of the limiting member. The holding member has a partition wall separating the first trench from the second trench, locking walls facing each other and locking an end of the outer member, and side walls defining the first trench. The locking walls project higher than the side walls, and the partition wall projects higher than the locking walls in a height direction of the side walls.

Abstract: A medical injection assembly is provided and includes an introducer with a handle, a sheath, a scope lumen configured to receive an endoscope at a first proximal end of the handle and hold the endoscope in a desired position, a cap attached to the distal end of the scope lumen configured to isolate the scope lumen from the external environment, and a cannula lumen configured to receive a cannula at a second proximal end of the handle and hold the cannula in a desired position. The medical injection assembly includes a cannula configured such that the distance between the distal tip of the cannula and the axis defined by the sheath of the introducer increases as the cannula is moved in a distal direction and a syringe.

Abstract: A raceway and method of forming a raceway is disclosed in which one or more intumescent layers are disposed on the raceway.

Abstract: A separation duct for encompassing an elongate member. The duct includes longitudinal internal spacers extend longitudinally in a direction of a longitudinal axis of the duct. A longitudinal plane for each spacer is substantially parallel to the longitudinal plane of the other spacers. The spacers support the elongate member and resist slippage of the duct relative to the elongate member. The duct may be used to provide separation and protection for elongate members of a range of outside dimensions.

Abstract: Components for an endoscopic vessel harvesting system include a vessel dissector and a vessel harvester. In this case, a vessel dissector is provided that is used in conjunction with an endoscope, and comprises: an elongated cannula including a lumen therein for receiving the endoscope; a blunt dissecting tip provided on a distal end of the elongated cannula that permits an operator of the vessel dissector to dissect tissue while viewing internal body structures via an objective lens of the endoscope; and a vessel severing tool extending through at least a portion of the elongated cannula, wherein the vessel severing tool is capable of translating longitudinally relative to the elongated cannula, and wherein the vessel severing tool comprises an electrode-carrying member that is capable of translating circumferentially within an arcuate slot extending through an outer surface of the vessel dissector.

Abstract: A cable support for securing wires and cables to an underlying structure without the use of tools and allows the cable support to be opened or closed to add or remove cables and wires. The cable support may further include padding material or impediments for protecting and securing the wires and cables in place.

Abstract: Support element and method for a cryogenic fluid circuit comprising a plurality of orifices intended for the passage of cryogenic-fluid transfer pipes, said support element comprising at least one thermal path formed between two adjacent orifices, the thermal path comprising a blind opening, the opening being delimited by two spaced-apart walls extending between two ends in a longitudinal direction perpendicular to the plane of the orifices, the two walls being joined together by an end wall, the support element being characterized in that it comprises a first set of orifices which is surrounded by a first thermal path and a second set of orifices, the first thermal path being situated between the first set of orifices and the second set of orifices, which means to say that the first thermal path is in thermal and mechanical connection with, on the one hand, all the orifices of the first set of orifices and, on the other hand, all the orifices of the second set of orifice.

Abstract: An electric wire holding member (20) includes: a main body portion (21) formed in a cylindrical shape having a central axis line (X1); a plurality of electric wire accommodating portions (22a, 22b, and 22c) provided to penetrate through the main body portion (21) along the central axis line (X1), respectively, and are formed to be capable of individually accommodating electric wires (3a, 3b, and 3c), respectively, the electric wire accommodating portions (22a, 22b, and 22c) being disposed along a circumferential direction around the central axis line (X1) at equal intervals in a cross section as viewed from an axial direction; and a space portion (23) formed between two electric wire accommodating portions adjacent to each other along the circumferential direction to penetrate through the main body portion (21) along the central axis line (X1).

Abstract: There is provided a tip section of a multi-camera endoscope, the tip section comprising a unitary fluid channeling component adapted to channel fluid for insufflations and/or irrigation, the unitary fluid channeling component comprising: a proximal opening adapted to receive a fluid tube, the proximal opening being in fluid flow connection with a front fluid (I/I) channel and a side fluid channel.

Abstract: An optical fiber cable comprising a duct space and a fiber density in the duct space. The fiber density is greater than 2.3 fibers/mm2.

Abstract: A retention system for use with an aftertreatment module is disclosed. The retention system may include a first support mat disposed on at least one surface of the at least one catalyst substrate. The retention system may also include at least one support plate having a corrugated portion disposed on the first support mat. The retention system may further include a second support mat disposed on the corrugated portion.

Abstract: Downhole electronics assemblies including a modular carrier including a top rail and a bottom rail, the top and bottom rails each including a pair of longitudinally extending sides and the top rail providing one or more ribs that extend between the longitudinally extending sides of the top rail. A circuit board is positionable between the top and bottom rails and has a top side and a bottom side and one or more electronic components mounted on at least one of the top and bottom sides. One or more damping pads interpose the circuit board and a host downhole tool such that contact between the circuit board and the host downhole tool is prevented.

Abstract: A wire protection member includes: a flexible cylindrical wire protection tube; a cylindrical covering member that is formed on an outer circumferential surface of the wire protection tube by molding; and a locking tool that is formed integrally with the cylindrical covering member to allow the locking tool to be locked to a mounting hole of a vehicle body panel. The cylindrical covering member includes: a thick portion that is formed to be thicker in radial thickness than another outer circumferential portion in a circumferential direction on which at least the locking tool is provided to protrude; and a flat surface or a gentle curved surface that is formed in an outer surface of the thick portion and that is substantially parallel to a plane passing through an axis of the wire protection tube.

Abstract: A gas burner having a combustion chamber with a bottom and a circumferential wall. A plurality of fuel exit ports are disposed in the circumferential wall, and are directed generally inwardly toward the combustion chamber and upwardly from the bottom of the combustion chamber. The fuel exit ports are preferably directed inwardly at an angle that is slightly rotated from a central axis of the burner to create a swirling flame. A plurality of secondary air inlets extend through the bottom of the combustion chamber. An injector orifice is aligned with the central axis of the burner. The injector orifice is secured to the cooktop using a bracket, which has an orifice-securing surface, with two sidewalls extending therefrom and terminating in fastening flanges. The fastening flanges have asymmetrically arranged slots therein to receive tabs extending from the burner to ensure proper alignment of the burner and the injector orifice.

Abstract: A flexible conduit insulated to prevent unwanted heat transfer. The conduit is insulated by a jacket-like component that creates a space between the conduit and the jacket, where the gap can be filled with air or some other insulating material. The jacket is sealed to the flexible conduit by sealing components that are configured to slide along end cap portions of the flexible conduit. Because the conduit is flexible, it can couple two other conduits that move relative to one another such that fluid can flow from one area to another via the flexible conduit.

Abstract: An electric connector is provided to ensure reliable termination of cable wires having different sizes. The electric connector can include a housing, a plurality of contacts, and a wire holder. The wire holder includes a wire support extension configured to be at least partially inserted into the housing. The wire support extension defines a plurality of wire receiving passages configured to arrange a plurality of first wires thereon and align the first wires with contact insert slots of the housing, respectively, when the wire support extension is inserted to the housing. The wire holder further includes a plurality of wire support ribs configured to centralize second wires smaller than the first wires.

Abstract: A corrugated tube having a tube shape is provided with a tubular member configured to contain a conductor path, a first bellows portion, a second bellows portion, and a straight portion. The first bellows portion and the second bellows portion include recessed grooves extending in a circumferential direction of the tubular member and projection strips extending in the circumferential direction of the tubular member. The recessed grooves and projection strips are alternately arranged in a longitudinal direction of the tubular member. In the first bellows portion and the second bellows portion, a pitch which is a distance from one of the recessed grooves to a next recessed groove through one of the projection strips is set as a first distance and a second distance which is longer than the first distance.

Abstract: The manifold is provided with a first cable passage at a first longitudinal position and a second cable passage at a second longitudinal position, wherein a releasable pipe segment is present between the first and the second longitudinal positions. It is suitable for use in a pipe, such as a pressure sewer. In use, a cable would be laid through the pipe with the manifold. Thereafter, the releasable pipe segment would be removed from neighboring pipe shells. The cable would be inserted into the cable passages, and a second pipe segment would replace the initial pipe segment.

Abstract: Apparatus and method for harvesting selected vessels in the body of a patient include manual manipulation of a rigid dissecting endoscope and the reconfiguration thereof to facilitate tissue dissection and tissue dilation in the formation of an anatomical space about the vessel within which side-branch vessels may be manipulated in preparation for severance and removal of the vessel from the anatomical space.

Abstract: Embodiments of the present application provide better configurations of a partition-attached metal pipe as an external cover material for a wire harness, including: a metal pipe through which a wire harness including a plurality of electrical wires can be inserted; and a separate metal partition member that is to be assembled by being inserted into the pipe; wherein a plurality of electrical wire insertion spaces that are partitioned by the partition member and a circumferential wall of the pipe are provided continuously in an axial direction of the pipe.

Abstract: A method for manufacturing an exhaust gas treatment device (1), which has at least one ceramic substrate body (3, 4) for exhaust gas treatment in a tubular housing (2), includes inserting the substrate body (3) axially into the housing (2). An axial support (13), which has a supporting ring (14) and a ring-shaped support element (15) held by the supporting ring (14), is inserted axially into the housing (2) and is positioned therein such that the axial support (13) transmits a predetermined axial force (28) to the substrate body (3) via the support element (15). The axial support (13) is fixed to the housing (2) with the axially prestressed (predetermined axial force) positioning, in which the supporting ring (14) is welded to the housing (2).

Abstract: Pliable-wall air ducts with internal expanding structures are disclosed. An example air duct system includes a shaft to be disposed within an air duct, to extend in a longitudinal direction, and to be in longitudinal compression. The air duct system also includes a plurality of ribs to be coupled to the shaft and to engage an inner surface of the air duct and a spring to be disposed within the air duct, the spring to be coupled to the shaft. The spring under stress being a contributing factor in both the shaft being in longitudinal compression and the air duct being in longitudinal tension.

Abstract: In one embodiment, the present disclosure provides an apparatus and method for supporting a tubing bundle during installation or removal. The apparatus includes a clamp for securing the tubing bundle to an external wireline. In various examples, the clamp is external to the tubing bundle or integral with the tubing bundle. According to one method, a tubing bundle and wireline are deployed together and the tubing bundle periodically secured to the wireline using a clamp. In another embodiment, the present disclosure provides an apparatus and method for coupling conduit segments together. A first pump obtains a sample and transmits it through a first conduit to a reservoir accessible by a second pump. The second pump further conducts the sample from the reservoir through a second conduit. In a specific example, one or more clamps are used to connect the first and/or second conduits to an external wireline.

Abstract: A system seals a filter or equipment component to abase and will continue to seal the filter or equipment component to the base in the event of hot air or fire. The system includes a first sealing material between the filter or equipment component and the base; and a second sealing material between the filter or equipment component and the base and proximate the first sealing material. The first sealing material and the second seal material are positioned relative to each other and relative to the filter or equipment component and the base to seal the filter or equipment component to the base and upon the event of fire the second sealing material will be activated and expand to continue to seal the filter or equipment component to the base in the event of hot air or fire.

Abstract: In some embodiments, an apparatus and a system may include a substantially flat mounting plate having a first inset portion to receive a circuit board, and a second inset portion to receive an electronic component. A lower level of the second inset portion defines the first end of a post extending in a vertical direction away from the mounting plate to terminate in a second end, and the second end of the post is shaped to receive a fastener. The second end of the post may be used to secure a cap, and thus the electronic component, to the plate. Additional apparatus and systems, as well as methods, are disclosed.

Abstract: A bend fixture for bending a medium pipe comprises a body part comprising a tubular support to receive a section of a medium pipe therein, an inner bend support to allow the medium pipe to be bent about the inner bend support, and an outer bend support to support the medium pipe from an outer side of the bend to keep the medium pipe bent. The outer bend support is coupled to the body part via a hinge and is turnable between an open position to allow the section of the medium pipe in substantially straight state to be inserted into the tubular support, and a closed position to keep the medium pipe bent about the inner bend support. The bend fixture comprises a pipe coupling arrangement for coupling together the outer bend support, in its open position, and the medium pipe outside the section in the tubular support.

Abstract: The invention provides a device (2) for guiding a cable (8a, 8b) in a duct (4), the device (2) being characterized in that it comprises at least one guide tube (12) receiving the cable (8a, 8b) and at least one expandable clamp (13) secured to one end (12a) of the tube (12), the expandable clamp (13) being deployed so as to be blocked against the inside wall of the duct (4) in order to hold the tube (12) in the duct (4). The device serves to guide and hold the cable in the duct without damaging the duct.

Abstract: A transmission line segment coupler is for coupling together first and second coaxial transmission line segments each including an inner tubular conductor and an outer tubular conductor surrounding the inner tubular conductor and a dielectric therebetween. The coupler apparatus includes an outer tubular bearing body to be positioned within adjacent open ends of the inner tubular conductors of the first and second coaxial transmission line segments, and an inner tubular bearing body configured to slidably move within the outer tubular bearing body to define a linear bearing therewith. The inner tubular bearing body is configured to define a fluid passageway in communication with the adjacent open ends of the inner tubular conductors of the first and second coaxial transmission line segments.

Abstract: A pipe includes a cylindrical tube main body in which electric wires are arranged, and a partition wall extending from an inner wall of the tube main body and partitioning an inner space of the tube main body into a first area and a second area. The partition wall includes: a pair of end convex portions and a concave portion. The end convex portions are edge portions of the partition wall and adjacent to the inner wall of the tube main body. Each of the end convex portions curves so as to protrude in a direction from the first area toward the second area. The concave portion is between the pair of end convex portions and curves so as to be recessed in an opposite direction from the direction in which the end convex portion protrudes. The inner wall of the tube main body includes ribs protruding inward of the tube main body and extending in the axial direction of the tube main body.

Abstract: A harness exterior protector basically includes: a synthetic-resin-made flat bellows tube portion; and a flat straight tube portion integrally continued to the flat bellows tube portion. A round bellows tube portion may be provided instead of the flat bellows tube portion. A round straight tube portion may be provided instead of the flat straight tube portion. Preferably, an inner peripheral surface of the bellows tube portion and an inner peripheral surface of the straight tube portion are continued straight to each other without difference in level.

Abstract: This specification describes connectors for tubes, pipes and poles, such as can be used in laser marking systems. In one aspect, an apparatus includes a body having a hole formed to receive a tube to connect an interior of the tube with an interior of the body, the tube having a circular groove formed in an exterior surface of the tube; and a clamp including a tab sized to fit within the circular groove of the tube; wherein the clamp is configured and arranged to attach to the body in a first state and in a second state, the first state being where the tube is held to the body axially by the tab and is freely rotatable, and the second state being where the tube is held in a fixed position relative to the body.

Abstract: An edge protector includes a tubular main body capable of being inserted into a through-hole in an insertion direction and including an installation hole enabling the wire harness to be installed, and an engagement structural part flaring from an outer circumference of the main body and capable of engaging in a through direction with an opening edge of the through-hole. The installation hole includes a small space formed in a shape following the outer circumference of the wire harness and capable of positioning the wire harness within a specific range with respect to the through-hole in a radial direction relative to a center axis, and a large space provided to a portion including a rear end in the insertion direction, the large space including an interior space expanding further than the small space toward an outer periphery on at least one side of the small space in a circumferential direction.

Abstract: An apparatus including a fairing operable to suppress a vortex-induced vibration of a tubular, the fairing having a body portion and a tail portion that tapers from the body portion to an end portion, the body portion defining an annulus dimensioned to encircle a tubular. The apparatus further including a stabilizing member positioned along the body portion, the stabilizing member being dimensioned to stabilize the fairing along a tubular positioned within the annulus.

Abstract: In various embodiments, a tubular comprises a tubular outer sheath defining an inner void; one or more core elements or assemblies disposed within the inner void; and a substantially solid filler in various embodiments disposed within and substantially filling the inner void, where the filler is adapted to give the tubular hoop strength in a crush situation and comprises a polymer with a density of at least 1.0. In some embodiments, these core assemblies comprise an extruded polymer layer typically extruded about core elements in a single pass, fitting about them without a sharp edge and defining an outer shape. The resulting tubular can comprise multiple regions which, though substantially filled, are filled with differing fillers densities.

Abstract: Embodiments of the present application provide better configurations of a partition-attached metal pipe as an external cover material for a wire harness, including: a metal pipe through which a wire harness including a plurality of electrical wires can be inserted; and a separate metal partition member that is to be assembled by being inserted into the pipe; wherein a plurality of electrical wire insertion spaces that are partitioned by the partition member and a circumferential wall of the pipe are provided continuously in an axial direction of the pipe.

Abstract: The actuated moment arm is a flexible, sturdy, and durable rod with at least one center support member, a plurality of tendon rod members surrounding the center support member, an outer housing surrounding and constraining the tendon members, and one or more clamping means situated within the arm or at points along the arm to constrict movement of the center support member, tendon rod members and outer housing.