An apparatus for assembling a panel, the apparatus including a main support, a press head and a movable stop, where the movable stop has at least two adjustable tensioning elements, a stop element and gripping mechanisms, each of the adjustable tensioning elements including a front end and a rear end, each admitting at least one opening position and one closing position, where the stop element is joined in an articulated way to the front ends of the adjustable tensioning elements, where the gripping mechanisms are joined to the rear ends of the adjustable tensioners, the gripping mechanisms admitting a first position in which the adjustable tensioning elements are configured in the opening position and a second position wherein the adjustable tensioning elements are configured in the closing position.

A clamp of a bicycle workstand includes a base, an elastic unit, an operating arm, a link unit, and a clamping unit. The base has an accommodating trough. The elastic unit has a shaft sleeved with a spring and a slide and disposed in the accommodating trough. The clamping unit has a fixed clamp body disposed on the base, and a movable clamp body pivotably connected with the base and the operating arm. The link unit has a first link and a second link pivotably connected with each other and pivotably connected with the operating arm and the slide respectively. The second link has a cam. Pulling the operating arm can drive the first and second links to swing. The cam is abutted on the shaft and presses it by rolling. The fixed clamp body and the movable clamp body can be coupled for stable clamping.

A clamp of a bicycle workstand includes a base, an elastic unit, an operating arm, a link unit, and a clamping unit. The base has an accommodating trough. The elastic unit has a shaft sleeved with a spring and a slide and disposed in the accommodating trough. The clamping unit has a fixed clamp body disposed on the base, and a movable clamp body pivotably connected with the base and the operating arm. The link unit has a first link and a second link pivotably connected with each other and pivotably connected with the operating arm and the slide respectively. The second link has a cam. Pulling the operating arm can drive the first and second links to swing. The cam is abutted on the shaft and presses it by rolling. The fixed clamp body and the movable clamp body can be coupled for stable clamping.

A release device developed for an industrial machine for the bending of metal elements via a plurality of sheet-pressing tools arranged on a support frame is disclosed. The device includes a longitudinal member whereupon the sheet- pressing tools are positioned via an inclined interface. A modular coupling interface is included and situated between the wall of the machine and tightening elements, which keeps the tools locked in position. Clamping elements are set out which are suitable for locking the interface against the upper wall of the tools and which are arranged in an alternate manner in relation to a plurality of actuators. The actuators, once actuated, exert a force against the wall that is opposite to that exerted by clamping elements, and therefore allow for the horizontal displacement of the clamping elements, such a displacement making it possible for the interface to move itself vertically in such a way as to allow for the removal of the sheet-pressing tool.

Various implementations of grounding clamps and torque-controlled fasteners are disclosed. The grounding clamps may be used to attach grounding conductors to various structures, such as pipes, conduit, grounding rods etc. The torque-controlled fasteners may use various techniques to control the amount of torque applied to the fasteners used with the grounding clamps described herein.

Various implementations of grounding clamps and torque-controlled fasteners are disclosed. The grounding clamps may be used to attach grounding conductors to various structures, such as pipes, conduit, grounding rods etc. The torque-controlled fasteners may use various techniques to control the amount of torque applied to the fasteners used with the grounding clamps described herein.

A clamping assembly for a component associated with an engine is illustrated. The clamping assembly includes a first support member and a second support member. The second support member is pivotally coupled to the first support member via a pivot point. The first and second support members define an internal space therebetween for receiving a portion of the component. The clamping assembly includes a first insert adapted to contact an inner surface of the first support member, and a second insert adapted to contact an inner surface of the second support member. The first and second inserts are also adapted to contact the portion of the component. The clamping assembly also includes a recess provided within the second insert. The recess is adapted to contact and align with a corresponding projection of the portion of the component. The clamping assembly further includes a handle extending from the first support member.

An adjustable positioning device includes a connection member, a positioning member and an adjusting member threaded onto the connection member and an adjustment structure including two protrusions respectively located on the positioning member and the adjusting member to face toward each other and an abutment surface extending upwardly and circularly from the bottom side of one protrusion toward the other protrusion. Subject to the design of the adjustment structure, the user can conveniently adjust the position of the positioning component set on the connection member to produce a positioning effect, or a positioning and tamper-proof effect.

An adjustable positioning device includes a connection member, a positioning member and an adjusting member threaded onto the connection member and an adjustment structure including two protrusions respectively located on the positioning member and the adjusting member to face toward each other and an abutment surface extending upwardly and circularly from the bottom side of one protrusion toward the other protrusion. Subject to the design of the adjustment structure, the user can conveniently adjust the position of the positioning component set on the connection member to produce a positioning effect, or a positioning and tamper-proof effect.

A feedthrough capacitor assembly including a film-wound feedthrough capacitor and a mounting structure insulatively carrying the capacitor, the structure extendable through an opening in a conductive substrate and removably securable to the substrate. In response to opposed ends of the mounting structure applying a clamping force for non-movingly securing the capacitor to the substrate, the capacitor is not subjected to at least a portion of the clamping force.