Abstract: A net for fishing or other purposes. The net includes a hoop frame connected to a pole by a yoke. The yoke defines sockets in which respective arms of the hoop frame and a distal end of the pole are received. Plugs in the arms of the hoop frame desirably prevent water from passing the plugs into the hoop frame. A plug in the distal end of the pole desirably prevents water from passing the plug into the pole. The yoke and plugs provide a robust connection of the hoop frame to the pole and help retain air in the hoop frame and pole for buoyancy of the net.

Abstract: The utility model discloses an improved bicycle handlebar, including a handlebar tube and a handlebar head. The handlebar head includes a curved arm and grips. The curved arm is of a structure that inclines forward relative to the handlebar tube. The grips naturally stretch along two ends of the curved arm toward the left and right sides. The handlebar tube is provided with a positioning groove and a limiting hole, a support tube is provided with a positioning protruding portion. After the handlebar tube is inserted into the support tube, the positioning protruding portion is inserted into the positioning groove to ensure that the handlebar will not rotate by itself. Screw the limit screw into the limiting hole to prevent the handlebar from being too deep to pull out. The handlebar is designed to be of a structure, which is more comfortable to use.

Abstract: Readily joining CLT panels to obtain a box-shaped building unit. An orthogonal part of each surface of a rectangular parallelepiped has a structure wherein a surface of edge of lumber 11s of a CLT panel 11 is made abut on an inner main surface 10i of a CLT panel 10 and joined thereto by a joining member 2 so that a surface of edge of lumber 10s of the CLT panel 10 and an outer main surface 11o of the CLT panel 11 are flush.

Abstract: A system comprising an articulated robot arm including assembly of links interconnected with motorized joint units at joints between the links for movements of the links relative to one another, one of the links being a base link. A docking cradle is adapted to be connected to a structure and configured for being releasably connected and for supporting the articulated robot arm. A coupling configuration is between the base link and the docking cradle for powering contact to be made. A clamping system includes one or more clamp members and a clamp lever for locking the base link to the docking cradle at the coupling configuration.

Abstract: Provided is a driving force transmitting mechanism including: a first rotating member which rotates around a first rotation axial; a driving force transmitting member which rotates together with the first rotation member, and to which driving force is transmitted from the first rotating member; a cylindrical shaft which contacts with the first rotating member in a diameter direction, and which includes an engaging portion to engage with the driving force transmitting member, and is coaxially rotated with the first rotating member by the driving force from the driving force transmitting member at the engaging portion; and a second rotating member which is rotated around a second rotation axial, disposed next to the first rotation axis in an axial direction, by the driving force transmitted from the cylindrical shaft. The first rotating member includes at least one contacting portion that contacts with the second rotating member.

Abstract: A testing method of thermal barrier coating (TBC) is for evaluating the presence or absence of damage to TBC formed on a bending part on which compression stress acts. The method includes a test piece that includes a pair of arm parts, a bending part arranged between the pair of arm parts, and a TBC layer on a bending surface of the bending part; attaching the test piece to a compression testing device after preparing the test piece; and applying compression stress to the test piece in a direction for bringing the pair of arm parts close together after attaching the test piece with the compression testing device. The pair of arm parts are arranged so as to separate from each other from base end portions toward front end portions of the arm parts. The bending part is arranged between the base end portions.

Abstract: A positioning fastener pivotally connected to a mount of a retractable support bar for locking the connection state of an inner tube and an outer tube is disclosed to include a casing that has an actuating segment and a finger grip, a protective member made of metal and connected to the actuating segment and having a latching portion for selectively engaging in one of a series of holes on the inner tube, a pin rod inserted through the casing and the protective member, and a pivot device, which includes a pivotally inserted through the casing and the protective member and a torsion spring mounted on the pivot shaft.

Abstract: A net for fishing or other purposes. The net includes a hoop frame connected to a pole by a yoke. The yoke defines sockets in which respective arms of the hoop frame and a distal end of the pole are received. Plugs in the arms of the hoop frame desirably prevent water from passing the plugs into the hoop frame. A plug in the distal end of the pole desirably prevents water from passing the plug into the pole. The yoke and plugs provide a robust connection of the hoop frame to the pole and help retain air in the hoop frame and pole for buoyancy of the net.

Abstract: A lifting platform with a sliding keyboard holder is disclosured. The lifting platform has a table plate, a base and a supporting leg connected with the table plate and the base, and a keyboard holder connected to the table plate. And the keyboard holder is slidably connected to the table plate in the vertical direction and is locked by a locking device. The keyboard holder can slide in the vertical direction to the position below the working table surface where the lifting platform is placed. With the above structure, the keyboard holder can be locked at any height at any time to meet the ergonomic requirements of different users, and the operation is simple, convenient and flexible.

Abstract: A cart, such as a kitchen cart, has a bottom shelf supported by leg members. The leg members further support a central shelf or basket at a user-desired position along the legs, and a top support. The top support can retain a top work surface thereto. On at least one side of the cart, arms can pivot outward, adjacent the top work surface, to support one or more work surface extension members. Typically, there may be one work surface extension member on each side of the cart, providing the user with additional workspace and providing the option of removal without interfering with the functionality of the cart.

Abstract: A surgical instrument includes a body assembly, a shaft assembly that releasably attaches to the body assembly, and an end effector at a distal end of the shaft assembly. The body assembly includes a first electrical contact and a first sealing portion. The shaft assembly includes a second electrical contact and a second sealing portion. The first and second electrical contacts are configured to electrically couple together to establish an electrical connection therebetween when the shaft assembly is attached to the body assembly. The first and second sealing portions are configured to sealingly engage one another when the shaft assembly is attached to the body assembly to establish a liquid-tight seal that surrounds the electrical connection.

Abstract: An apparatus and system for removably storing an object in an area having one or more area supports so as to position the container below the area supports and above the floor of the area. The apparatus has a support rail that mounts to the area supports and a container engaging section that securely holds the object. The container engaging section has a static support assembly and a dynamic support assembly defining a space for the object. The static support assembly engages one side of the object. The dynamic support assembly has a dynamic support that connects to a moving mechanism so it will move along the support rail to engage an opposing side of the object. A biasing mechanism biases the dynamic support toward the static support assembly to secure the object therebetween. The support rail has a track and the moving mechanism moves along the track.

Abstract: A lifting platform with a sliding keyboard holder is disclosured. The lifting platform has a table plate, a base and a supporting leg connected with the table plate and the base, and a keyboard holder connected to the table plate. And the keyboard holder is slidably connected to the table plate in the vertical direction and is locked by a locking device. The keyboard holder can slide in the vertical direction to the position below the working table surface where the lifting platform is placed. With the above structure, the keyboard holder can be locked at any height at any time to meet the ergonomic requirements of different users, and the operation is simple, convenient and flexible.

Abstract: An adjustable assembly double stabilized screen door that forms a strong frame and requires minimal effort to assemble, disassemble and/or tighten wherein the door contains multiple stiles and rails forming joints containing mechanical tenons.

Abstract: A method for manufacturing a machine component includes forming a non-linear break notch in a workpiece, freezing the workpiece, and snapping the frozen workpiece apart along the non-linear break notch.

Abstract: A steam turbine includes: a rotor shaft including a shaft core that rotates about an axis and disk portions that are fixed to the shaft core and expand toward a radially outer side in the shaft core; and a plurality of rotor blades that are fixed to outer peripheries of the disk portions and are disposed in a circumferential direction of the shaft core. A first surface that is toward a first direction including a directional component toward a radially inner side of the shaft core is formed on each of the rotor blades, and a second surface that is toward a second direction including a directional component toward the radially outer side and faces the first surface is formed on each of the disk portions.

Abstract: An apparatus and system for removably storing a storage container in an area having one or more overhead area supports so as to position the container below the area supports and above the floor of the area. The apparatus has a support rail that mounts to the area supports and a container engaging section that securely holds the container. The container engaging section has a static support assembly and a dynamic support assembly defining a container space for the container. The static support assembly engages one lip of the container. The dynamic support assembly has a dynamic support that connects to a moving mechanism so it will move along the support rail to engage an opposing lip of the container. A biasing mechanism biases the dynamic support toward the static support assembly to secure the container. The support rail can have a channel that encloses the biasing and moving mechanisms.

Abstract: A building framing system includes a floor portion or floor framing system, a wall portion or wall framing system, and a roof portion or roof framing system. Each framing system comprises a plurality of components. Each component defines a connection geometry for connecting one component to another. The connection geometries are such that mechanical or other similar fasteners are not required to hold the various components together; rather, the connection geometries connect the components and hold them in place with respect to one another. Further, the framing systems utilize pre-cut components such that the components of each framing system arrive onsite cut to a needed length and width and with the appropriate connection geometry.

Abstract: A header support system for supporting a product display header on a pegboard panel includes a pegboard bracket, a support arm, an extension arm and a front plate. The pegboard bracket includes a backplate member having an upper portion, a lower portion and a front face, a spacer member, a plurality of spaced apart upper prongs for engaging the pegboard panel, a plurality of spaced apart lower prongs for engaging the pegboard panel and a plurality of first connection elements. The support arm includes substantially perpendicular first and second elongated members with connection elements for securing the support arm to the pegboard bracket. The extension arm slidably engages the second elongated member and the front plate is disposed at a proximate end of the extension arm for receiving the product display header.

Abstract: A coupling device couples a first member and a second member. The coupling device includes: two protruding portions provided on the first member; a through hole formed to pass through the second member; two reception holes provided in the second member and each formed to connect to the through hole; and a fixing member having a first pressing portion and a second pressing portion. The fixing member is configured to, when being disposed in the through hole, change a distance between the first pressing portion and the second pressing portion due to application of a force to one end portion of the fixing member. The first pressing portion and the second pressing portion are formed to exert a fixing force on either corresponding one of the two protruding portions received in the two reception holes.

Abstract: A system for use in limiting axial movement between a hanger and a fairing assembly within a turbine assembly is provided. The hanger includes an inner radial hanger bend portion that defines a hook channel therein. The fairing assembly includes an outer surface, a hook member extending from the outer surface to mate with the hook channel, and a circumferential groove defined in the outer surface such that at least a portion of the hanger bend portion is positioned between the circumferential groove and the hook member. The system includes a retention member sized for insertion into the circumferential groove, wherein the retention member is configured to extend from the circumferential groove and press against the hanger bend portion to facilitate maintaining the hook member within the hook channel.

Abstract: A carrier assembly for attaching a magnet to a shaft of a valve assembly includes a carrier housing having a magnet holder portion, a shaft holder portion, and a plurality of fingers extending from the shaft holder portion. The carrier assembly includes a locking collar wherein the collar is installed over the carrier housing and moved from a open position to a closed position. The collar is further moved to a locked position to lock the carrier assembly to the shaft.

Abstract: A connecting device for connecting implements to poles is provided. In one example, the connecting device is configured to connect a lacrosse head to a pole. The pole comprises an elongated hollow cross section and has at least one hole located along a sidewall. Contained in the inner portion of the hollow cross section is the connecting device. The connecting device further comprises a fastening receiving portion substantially aligned to the hole located along the side wall of the pole for receiving a fastener. The lacrosse head contains a receiving portion complimentary in shape to fit on the pole and further includes a mounting hole. When the lacrosse head is assembled to the pole, the mounting hole on the lacrosse head is substantially aligned to the hole located on the side wall of the pole and the fastening receiving portion.

Abstract: A connection mechanism includes a protrusion, a plate section, and a movable section. The protrusion has a distal end, which has a spherical surface and a tapered surface, and a support that supports the distal end. The plate section is provided with a hole for positioning the protrusion when the support is inserted thereto. The movable section faces a side of the hole where the tapered surface of the distal end exists, and moves along the plate section by being pressed by the tapered surface of the distal end as the distal end is inserted through the hole.

Abstract: An interior member of a print cartridge gear including one or more slots in the interior member for receiving a pin, the one or more slots including a first portion extending from a distal end of the interior member towards a base end of the interior member, the one or more slots including a second portion that extends horizontally outward.

Abstract: According to one or more embodiments, a jack tool includes an inserting end, the inserting end including a connection insert positioned within the inserting end, the connection insert including first and second protrusions linked to be movable together. The inserting end may include a pair of spaced apart first apertures to receive the first and second protrusions, respectively.

Abstract: A locking ring may be adapted to be positioned between first and second components. The locking ring may include a body having a bore formed axially therethrough. A blade may be disposed on an outer radial surface of the body. At least a portion of a centerline through the blade may be oriented at an angle from about 1° to about 60° with respect to a centerline through the body. A recess, a protrusion, or both may be formed in an outer axial surface of the body.

Abstract: A bracket for securing a structural member, which can be used in the assembly of modular furniture. The bracket includes a main bracket body and a first cantilever having a first length extending longitudinally from the main bracket body and a second cantilever having a second length that is shorter that the first length of the first cantilever, extending longitudinally from the main bracket body and substantially parallel to the first cantilever. The first cantilever is separated from the second cantilever to form a first channel for receiving a first structural member. In an alternative embodiment, a stabilizing member that is detached from the main bracket body may be substituted for the second cantilever to form the bracket.

Abstract: A shaft coupling assembly includes a shaft coupling element having a coupling wall defining a channel configured to receive a shaft end of a shaft. The channel includes a coupling interface configured to mate to a shaft interface defined by the shaft end. Each of the coupling interface and the shaft interface define a mating non-regular shape, which may be configured as one of an irregular polygon and a hybrid polygon including linear and non-linear sides. The shaft coupling element includes a fastener bore and a counterbore having an axial counterbore depth greater than an axial depth of the fastener bore. The shaft end inserted in the channel to an inserted depth greater than the fastener bore depth and less than the axial counterbore depth is displaceable into the counterbore such that the shaft end is not engaged with the coupling interface by the fastener bore receiving the fastener.

Abstract: An office furniture system for use in an open plan office environment, the furniture system configured as a “hybrid” system including features of both traditional partition systems and contemporary desking or benching systems. In one configuration, one or more work surfaces each include an electronic services bracket mounted beneath the rear edge(s) thereof, and access covers for providing selective access to electronic service modules mounted to the bracket and disposed within a raceway space beneath the rear edges of the work surfaces. The work surfaces may be associated with a partition system or, alternatively, may be associated with a desking arrangement. In another configuration, at least one electronic services module is mounted beneath a horizontal frame member of a partition, and work surface mounting brackets are used to mount one or more work surfaces on one or both sides of the partition.

Abstract: A component connection is provided. The component connection has a first component, at least a first male fixing element projecting from the first component, and a second component, the second component has at least a female fixing element, into which the male fixing element is fitted. At least the first component consists of a fiber-reinforced plastic material.

Abstract: Systems and methods for blade attachment are proved. The systems and methods include an aircraft system having a rotor hub including a blade connector and a composite blade including a lug fitting assembly. The lug fitting assembly includes a fitting core including a lug fitting aperture, a lug bushing coupled within the lug fitting aperture, and an outer fitting substantially surrounding the fitting core.

Abstract: A panel assembly includes a panel and an installation module for securing an end of the panel to an enclosure. The installation module includes a positioning member secured to the panel, an operation member including a blocking portion is slidably mounted in the positioning member, and a mounting member slidably mounted in the positioning member and defining a mounting slot. The operation member is slidably positioned in an unlocked position, where the blocking portion is aligned with the mounting slot, and the mounting member is slidable relative to the panel to be engaged in a locking hole defined in the enclosure. In a locked position, the blocking portion staggers the mounting slot, and the mounting member is blocked by the blocking portion and prevented from sliding relative to the panel, so as to secure the panel assembly to the chassis.

Abstract: An article configured to secure an interchangeable component or components thereon, interchangeable components, and system for securing an interchangeable component or components to an article are disclosed. An embodiment of the system includes an article, locking unit, component support member, and interchangeable component. A tool-less attachment of the interchangeable component to the article enables the interchangeable component to be easily, quickly, and securely attached to an article, moved from one article to another, and replaced with another interchangeable component quickly.

Abstract: An industrial long handled tool component system is provided having interchangeable tool heads, connectors, handles and grips. The novel connector system provides a polygonal locking bar concentric with a round outer reinforcing collar both engaged by a material connector insert and separated by plastic isolations seals. The novel connector promotes connection integrity and prevents joint movement. An alternate embodiment provides a connector system without the collar to save weight and manufacturing cost.

Abstract: A mounting system for mounting an accessory to a vehicle is disclosed. The mounting system generally comprises a receiving hub configured to be secured to the vehicle, typically to the handlebar thereof, and a mounting element, mounted to, or integral with, the accessory, configured to be releasably received into the receiving hub. The receiving hub generally comprises an internal receiving cavity configured to receive a male portion of the mounting element.

Abstract: A quick coupler (1) for attaching a tool (2), comprising an attachment bracket with two parallel attachment pins (3a, 3b), to an earth moving vehicle, where the quick coupler (1) comprises a frame (4) with a first cutout (5) and a second cutout (6) arranged ranged substantially perpendicular to each other, which are adapted to cooperate with the respective attachment pin (3a, 3b) of the tool (2).

Abstract: A shaft coupling assembly retains a shaft end in a coupling element channel using a fastener inserted through a coupling element bore and a recess in an engagement segment of the shaft end to engage the coupling element to exert a clamping force on a shaft interface of the engagement segment. A projection having a smaller cross section than that of the shaft interface extends axially from the engagement segment and has sufficient length to protrude into the bore to interfere with fastener engagement prior to engagement of the shaft interface in the channel. A projection upper surface further interferes with the fastener bore to prevent engagement of the fastener when the shaft end has been engaged to the channel but not inserted to an installed position. The upper surface may be defined by an arcuate portion of the projection which may have a teardrop shaped cross section.

Abstract: A pinned structure includes a first member having a first fastening feature extending through opposed surfaces of the first member for retainably receiving a portion of a pin therein. A second member having a surface includes a second fastening feature formed therein for receiving a portion of the pin extending from the first fastening feature for securing the first member and the second member together. The portion of the pin received by the second fastening feature is exposed relative to the surface of the second member. The pin is removable from the second fastening feature from a position along at least a surface of the first member opposite the second member and the surface of the second member exposing the pin.

Abstract: A connector (10) includes a female housing (20) for accommodating female terminals (24) and a retainer (40) mountable in female housing (20). The retainer (40) includes a retaining portion (41) that retains the female terminals (24) by being inserted into a retainer mounting hole (27) in the female housing (20). Locks (46) are adjacent to the retaining portion (41) in a direction intersecting an inserting direction of the retaining portion (41) while standing up from bases (45) integral to the retaining portion (41). The locks (46) resiliently deform by moving onto partial locking projections (30) and full locking projections (31) formed in the female housing (20), and resiliently restore to engage the partial locking projections (30) and the full locking projections (31). The lock pieces (46) are separated from the retaining portion (41).

Abstract: A dovetail joining system for furniture provides hardware components that embody the male and/or female components of the dovetail joint, and these components are secured to structural components using standard screws. Male dovetail fittings have a cross-sectional profile complementary to a dovetail groove, and are secured to furniture components with screws, and range in length from a bar with a large plurality of screw holes, to a short component having a single screw hole. A block fitting comprises a rectangular solid tube with each surface having a female dovetail channel dimensioned to receive a male dovetail fitting. A male right angle dovetail fitting has orthogonal arms, each arm slidably secured in a dovetail channel formed in a separate furniture component.

Abstract: A quick coupler for holding an implement is disclosed. The quick coupler includes a frame having a first plate and a second plate. The quick coupler includes a locking system adapted to lock the implement in the first plate and the second plate. The locking system includes a securing latch member and a hydraulic actuator is operatively connected to the securing latch member. The securing latch member is configured to move along a guide provided in each of the first plate and the second plate. The locking system further includes a set of grooves provided on at least one of the securing latch member and the guide. The set of grooves are adapted to lock the securing latch member in a latched position.

Abstract: An interior member of a print cartridge gear including one or more slots in the interior member for receiving a pin, the one or more slots including a first portion extending from a distal end of the interior member towards a base end of the interior member, the one or more slots including a second portion that extends horizontally outward.

Abstract: An apparatus and method for mounting a trailer/dolly air brake system module onto a mounting surface of a trailer/dolly using a mounting element. More particularly, a trailer/dolly air brake system module is mounted to an I-beam or C-channel of the trailer/dolly via welding methods, fasteners, or clamps. This allows the trailer/dolly air brake system module to be easily removable and replaceable, minimizing trailer/dolly down time as well as diagnostic troubleshooting/repair time. More particularly, the system module is for a trailer/dolly air brake system module. The method allows for continued use of a trailer/dolly vehicle.

Abstract: A connection element for a support frame system includes at least two part elements configured substantially in U shape and joinable together in mirror-inverted form. The elements can be plugged into one another in mirror-inverted form, with the first part element connectable to at least one fastening element and with the second part element connectable to at least one positioning element and/or having at least one positioning element.

Abstract: A loader for facilitating in vivo attachment and detachment of an end effector to an instrument shaft comprises an elongate shaft having a distal end and a proximal end. A loader tube is connected to the distal end of the elongate shaft, the loader tube comprising a distal opening. A collet is positioned in the loader tube, the collet being adapted and sized to receive and engage the end effector inserted through the distal opening. The collet has a locked position relative the loader tube and an unlocked position relative the loader tube. An actuator is connected to the proximal end of the elongate shaft and is operative to select between the locked and unlocked positions.

Abstract: The subject invention comprises a modular, pop-up shelf display system that includes vertical slotted shelf support posts, horizontal tie bars, and shelf or accessory members. Two slotted support posts are connected at the top and bottom ends by a pair of tie bars; the top of each slotted support post leans against a wall. Shelves or accessories, which include brackets that engage the slots in the vertical support posts are then attached to the support posts to form horizontal shelves or accessories between the support posts at desired heights and orientation. The system includes internal connectors positioned inside the post ends and the ends of the tie bars which secure the tie bars to the posts to secure the posts in an upright manner against the wall.

Abstract: This invention is an assembling device for attaching two objects together. It comprises a male extension firmly attached to the first object and a female extension firmly attached to the second object. The female extension is configured to fit over the male extension and is equipped with arcuate segments carrying on its outer surface pressure pads and relief pockets. The invention also comprises a locking ring configured to fit over the female extension and carrying on its inner surface pressure pads and relief pockets. The device is locked by rotating the locking rings such that the pressure pads on its inner surface match in position the pressure pads on the arcuate segments. The device is unlocked by rotating the device such that the pressure pads face the relief pockets. Rotatory movement is limited by pins or dowels mounted on the locking ring and by stopping cavities on the female extension.

Abstract: A coupler for an excavator or other apparatus comprising a body for receiving an excavator attachment; a first latch member movable into and out of a latching state in which it is capable of retaining the attachment on the body. The first latch member being movable into and out of the latching state by an actuator, wherein a gravity operated valve is associated with the actuator. The valve has a first state wherein fluid can flow through the valve as the latch member is moved out of its latching state, and a second state, wherein fluid is prevented from flowing through the valve thus preventing operation of the actuator to move the latch member out of its latching state. The valve is adapted to adopt the first state when the coupler is in a non-working orientation and the second state when the coupling is in a working orientation.

Abstract: A method and apparatus for associating an edge of a first object with a second object using an insert. In one illustrative embodiment, an apparatus comprises a structure and a number of attachment features associated with the structure. The structure is configured to be inserted within a hollow portion of the first object at an edge of the first object. The structure is further configured to span an entire thickness of the first object at the edge of the first object. The number of attachment features is configured for use in attaching the second object to the structure to attach the second object to the edge of the first object.