Abstract: A coupling device for the force-related connection of a device for machining pipes or pipe ends to a drive device is provided. With the aim of a high degree of variability, the coupling device has at least one force transmission device with at least one force transmission element for transmitting rotary forces to at least one force absorption element of at least one force absorption device with respect to a drive axis, wherein the at least one force transmission device is configured to be brought into connection optionally and alternately with force absorption devices which each differ in design with respect to the force absorption elements thereof and preferably differ in design with respect to a center distance between the force absorption elements.

Abstract: A deck includes a railing formed of a hollow post and a peg that is press fit into the interior of the hollow post. A frame member has at least one hole passing from an exterior of the frame member to an interior of the frame member, wherein the peg is inserted in the hole and is secured to the frame member through frictional contact with surfaces on the interior of the frame member.

Abstract: A connecting shaft including a first shaft made of metal, a second shaft made of resin, and a collar made of metal including a first fitting portion fitting on an outer peripheral surface of the first shaft and a second fitting portion fitting on an outer peripheral surface of the second shaft. A gap between the outer peripheral surface of the second shaft and an inner peripheral surface of the second fitting portion is filled with an adhesive agent, and the adhesive agent is applied to an outer peripheral surface of the collar to cover an end face of the second fitting portion in an axial direction.

Abstract: A node element for a furniture system having a three-dimensional load-bearing tubular structure comprises a plurality of connection points for the mechanical fastening of two or more tubes. It further comprises two regions which are electrically insulated from each other and which are arranged such that two electrical polarities can be coaxially tapped at the connection points for the tubes.

Abstract: The device comprises a male assembly, in the form of a cylindrical part, engaged such that it is free to slide inside a female assembly, in the form of a sleeve with a central bore for receiving the male assembly, that defines an opening for engaging and an opening for disengaging of said male assembly, the said male and female assemblies include supplementary arrangements, which, in connected position, are able to abut against each other to stop the sliding of the male assembly in the direction of disengagement, where, in disconnected position, the said arrangements can release themselves from each other under the effect of axial tensile force greater than the predetermined threshold value, relatively applied on the male assembly in the direction of disengagement in order to separate one from the other of the said male and female assemblies.

Abstract: It relates to a joggle structure and a furniture with the same. The joggle structure has a groove and a tongue cooperating with the groove. The groove has a bottom surface and two groove side faces. Width of the groove gradually increases from groove opening to the bottom surface. The two groove side faces are a part of a rotational curved surface around a rotation axis arranged in the middle of the two groove side faces. The tongue has two tongue side faces for matching with the two groove side faces, and the two tongue side faces have the same shape as the groove side faces. In the process of engaging, the tongue is rotated with respect to the groove and joggled into the groove to make the two tongue side faces attach to the two groove side faces.

Abstract: A low profile shaft adaptor for coupling an output drive member of an HVAC actuator with an input drive member of a valve. The shaft adaptor may include a clamp for selectively clamping onto the input drive member of the valve, a drive interface configured to form an interference fit with an output drive member of the HVAC actuator, and a bracket configured to mechanically couple the drive interface and the clamp such that rotational movement of the drive interface by way of the interference fit with the output drive member of the HVAC actuator causes corresponding rotational movement of the clamp and thus the input drive member of the valve.

Abstract: A fastening device includes a tubular sleeve member adapted to be sleeved around a tube. The sleeve member defines a space for receiving the tube therein and a notch. The sleeve member further has first and second through holes aligned with the notch and a nut reception space defined in the first through hole. A fixing element includes a fixing nut disposed within the nut reception space, a fixing bolt extending through the through holes to fasten the fixing nut threadedly and a tightening-enforcing element disposed exterior of the nut reception space and mounted on the fixing bolt such that tightening of the fixing element relative to the fixing nut in a first section and further tightening of the tightening-enforcing element relative to the fixing bolt in a second section results in pressing of the sleeve member against the tube, thereby immobilizing the sleeve member and the tube relative to each other.

Abstract: A cover assembly for a torque converter includes a front cover and a drive plate connected to an outer surface of the front cover for coupling to the front cover to an engine crankshaft. The drive plate includes elastic preloading elements pressing against the outer surface of the front cover. A method of forming a cover assembly for a torque converter includes fixing a drive plate to an outer surface of a front cover of the torque converter such that elastic preloading elements of the drive plate press against the outer surface and are compressed.

Abstract: A swivel assembly is disclosed that allows first and second sub-assemblies to swivel with respect to one another. The assembly comprises a first component and a second component, at least one having a connection formation for connection to another object. An interconnection assembly interconnects the components such that they are free to rotate about an axis. The interconnection assembly comprises an axle secured for free rotation about the axis within a recess of the second component. The axle is retained within the recess by a bearing secured within the recess by a cap located in an opening of the recess that is directed towards the first component, the axle extending through the cap along the axis for connection with the first component.

Abstract: An attachment system of a wearable electronic device includes a removable module. The removable module includes a locking mechanism comprising a first portion having a substantially planar top surface and second portion that comprises a substantially non-planar bottom surface. The first portion and the second portion are coupled together. The locking mechanism also includes a first spring mechanism coupled between the first portion and the second portion. The first spring mechanism causes the first portion to be biased away from the second portion. The locking mechanism also includes a second spring mechanism. The second spring mechanism causes the substantially planar top surface of the first portion to be biased substantially flush with respect to the removable module and also causes the substantially non-planar bottom surface of the second portion to be biased proud with respect to the removable module.

Abstract: A high-strength swivel device for transferring axial tension load while avoiding transfer of side loads may comprise a swivel chain connector having a swivel chain connector head and a swivel chain connector clevis, a clevis pin for capturing the terminal link of a chain within said swivel chain connector clevis; a swivel body comprising a first swivel body half and a second swivel body half, said swivel body designed and configured to capture said swivel chain connector head within the swivel device such that the swivel chain connector head may rotate within, and transfer axial loads through the swivel device; a collar for capturing the first and second swivel body halves, the swivel chain connector and the clevis pin into a structural subassembly; and a connection flange designed and configured to enable attachment of an anchor to the swivel device.

Abstract: A coupler system for connecting elongate, horizontally disposed rods to vertical supports includes a top-cap component for attaching to the top of a vertical support, and including a body with plural cavities formed therein, and at least one ball-cap component for attaching to an end of a rod, and including a ball region that is constructed to fit within one of the plural cavities of the top-cap component. The body may be formed with four of the plural cavities, with each of them having beveled edges. The ball-cap components may include a ball region, a neck region, and an angled region located adjacent the neck region and away from the ball region. The top-cap and ball-cap components may include insertion regions with opposing sets of ribs. The coupler system may further include a cover component, and the body may be formed with a central hole for receiving a fastener that secures the cover component to the top-cap component.

Abstract: A positioning system is provided for orienting a payload. The system may continuously orient the payload relative to another object without twisting connections of the payload. The positioning system may be provided with a base, a rotating member, a pivoting member, an anti-twist member, and a coupling apparatus. The rotating member may be rotatably mounted to the base such that the rotating member rotates about a first axis. The pivoting member may be pivotably mounted to the rotating member such that the pivoting member pivots about a second axis. The anti-twist member may be rotatably mounted to the pivoting member. The coupling apparatus may rotationally couple the anti-twist member to the base such that the rotational orientation of the anti-twist member relative to the base remains constant regardless of a rotational orientation or a pivoting orientation of the pivoting member relative to the base.

Abstract: For joining assemblies, an apparatus includes a bracket, planar supports, and a restraining hook. The bracket includes a first bracket plate and a second bracket plate. The first bracket plate is physically connected to the second bracket plate and is disposed at a specified interior angle to the second bracket plate. Each planar support is formed by bending a corresponding bracket plate inward along a support outer bend as a substantially right angle to the bracket plate, with the planar support disposed toward an interior of the bracket. The restraining hook is in physical communication with the second bracket plate. The restraining hook includes a first hook plate disposed substantially perpendicular to the second bracket plate and a second hook plate in physical communication with the first hook plate and disposed substantially parallel to the second bracket plate.

Abstract: A drive shaft includes a first shaft member made of metal, a tubular member made of CFRP, and a first exterior sleeve. The first shaft member is capable of being attached on one end side thereof to a first constant velocity joint, and has a first serrated part on which serrations are formed on another end side thereof. The tubular member is formed with a first fitting part fitted externally over the first serrated part. The first exterior sleeve covers the first fitting part by being disposed to extend over outer circumferential surfaces of the first shaft member and the tubular member. A film provided with a bonding assistance region and an adhesive are interposed between the outer circumferential surface of the tubular member and the inner circumferential surface of the first exterior sleeve.

Abstract: A joint structure has a first main body, a positioning pin, a second main body, and a controlling button. The first main body forms with an annular wall and a limiting groove, and the annular wall forms an engaging passage. The positioning pin is mounted in the first main body. The second main body has a limiting protrusion and is rotatably mounted on the first main body; the limiting protrusion is mounted on the limiting groove. The controlling button is mounted on the second main body and forms a positioning groove and an engaging block corresponding to the engaging passage. The positioning pin can abut the positioning groove. With the cooperation of the positioning groove and the positioning pin, the joint structure can be folded or unfolded easily.

Abstract: The present invention relates to a device for the lashing of containers, which is to be attached between two fastening points, which are secured to one another, with a first clamping device, which can be connected to one of the fastening points and contains a spindle, which extends in the longitudinal direction of the first clamping device and has a spindle/threaded section, a second clamping device, which can be connected to the other of the fastening points, a spindle nut, which has a spindle nut/threaded section, which engages with the spindle/threaded section of the first clamping device, a locking means allocated to the spindle nut. The locking means enables reciprocal rotation of the two clamping devices in at least one direction of rotation corresponding to the tightening of the device, and that it counters the rotation in the opposite direction, and the locking means has at least one pre-tensioning element.

Abstract: A fence structure comprising a plurality of posts, a lower guide base having a plurality of openings located at predefined distances for receiving the lower portion of each post, wherein the lower portion of the posts and the lower guide base are embedded in concrete.

Abstract: Yard fences and land enclosures typically have a gate or other door structure that requires some sort of hinge, latch and looks different in overall appearance from the rest of the structure (just as the front door of a house appears different from the outer wall). Presented here is a simple mechanism by which any part of commonly used fences can be implemented as a fence opening. When closed, it appears as a continuous fence. However, when implementing the teaching herein, the space between any two fence posts can become a fence opening.