Abstract: A slide rail includes a first rail, a second rail, a third rail, a first resilient member, a second resilient member, and a locking member. When the first rail is pulled out, the first resilient member drives the second resilient member to move along with the first resilient member to pull the second rail. When a receiving slot is aligned with a through slot, a spring piece and the locking member fall into the through slot, the spring piece separates from the first resilient member, the locking member latches onto a first step surface of the through slot to limit movement of the second rail, and the first rail continues to move.

Abstract: An accommodation cabinet with a handtoollessly assembled frame body is disclosed. The accommodation cabinet includes a cabinet body and the frame body. The cabinet body includes a spring clip disposed on a side thereof, and a button protruded on a surface of the spring clip, and a fastening part disposed on the spring clip and around the button. The frame body is mounted on a side of the cabinet body, and the frame body includes a groove configured for insertion of the button, and an engaging part for combining with the fastening part. When a user wants to change the frame body of the cabinet body, the user can press the button to elastically deform the spring clip, so as to disengage the fastening part from the engaging part, and then take out the frame body and assemble different color of other frame body with the cabinet body.

Abstract: A server casing using a sliding apparatus for blade servers includes a chassis and the sliding apparatus. The chassis includes a blocking member. The sliding apparatus includes a first fastening plate, a second parallel fastening plate mounted to the first fastening plate, and a sliding plate configured to be slidably connected to the second fastening plate. The sliding plate is received between the first fastening plate and the second fastening plate and a locking member includes a first end and a second end. The first end is rotatably connected to the second fastening plate and includes a locking portion, the second end is connected to the sliding plate. The locking portion can move between a locking position, where the locking member is locked by the blocking member, and an unlocking position, where the locking member is unlocked by the blocking member.

Abstract: A tray table assembly includes a lateral member, at least one pivot arm attached to the lateral member, a sliding mechanism attached to the lateral member, and a tray base attached to the sliding mechanism. The sliding mechanism may include at least one outboard link, at least one pivot link, and at least one rear link. The tray table assembly may include a retracted configuration and an extended configuration.

Abstract: Examples relate to sliding rail assemblies comprising a first and a second slide rail wherein each slide rail comprises a main body and a guide rail. The main body has an inner surface to attach to an inner surface of the guide rail and an outer surface having an upper, a lower and a middle protrusion along the length of the main body. The upper and the middle protrusions define a dovetail socket and the middle and the lower protrusion define a dovetail. The main bodies of the first and the second slide rails are identical to each other. Each dovetail protrusion of the first slide rail slidably engages a corresponding dovetail protrusion of the second slide rail such that a cavity is formed between the respective guide rails.

Abstract: A device for a slidable assembly may include a support channel, defined by first, second, and third support sides and including a primary support bearing and a tertiary support bearing, and a slide channel, defined by first, second, and third slide sides and including a primary slide bearing and a tertiary slide bearing. In an assembled state, the slide channel may fit around the support channel such that the primary support bearing contacts the first slide side and the primary slide bearing contacts the first support side such that the first slide channel is configured to slide longitudinally with respect to the first support channel, and the tertiary support bearing contacts the first slide channel and the tertiary slide bearing contacts the first support channel to restrict lateral transition of the first slide channel with respect to the first support channel.

Abstract: A table saw is provided with a table assembly including an upper cutting surface having a front edge and a rear edge; a slide assembly including, at each of the front edge and the rear edge, an inner slide member, an intermediate slide member slidably journalled in the inner slide member, and an outer slide member slidably journalled in the intermediate slide member wherein the intermediate slide member includes a pin moveably disposed in an elongated slot of the outer slide member; and a lock assembly under the upper cutting surface and including a lever, a cam at a distal end of the lever, and a spring biased two part rod wherein the cam is pivotably disposed between two parts of the rod. In response to a clockwise turning of the lever and the cam the biasing member expands to unlock the slide assembly.

Abstract: A device for a slidable assembly may include a support channel, defined by first, second, and third support sides and including a primary support bearing and a tertiary support bearing, and a slide channel, defined by first, second, and third slide sides and including a primary slide bearing and a tertiary slide bearing. In an assembled state, the slide channel may fit around the support channel such that the primary support bearing contacts the first slide side and the primary slide bearing contacts the first support side such that the first slide channel is configured to slide longitudinally with respect to the first support channel, and the tertiary support bearing contacts the first slide channel and the tertiary slide bearing contacts the first support channel to restrict lateral transition of the first slide channel with respect to the first support channel.

Abstract: An adjustment device for a cable management arm includes a first support member, a second support member, and a positioning member. The first support member has a plurality of holes. The second support member is movably connected to the first support member and has a through hole. The positioning member is fixed to the second support member and has a positioning portion and a resilient section connected to the positioning portion. When in use, the positioning portion partially extends through the through hole, selectively extends through one of the holes, and then is positioned by a force of the resilient section, such that the extension-length of the second support member relative to the first support member is adjusted.

Abstract: A sliding rail assembly includes a securing member, a slider, and a positioning member. The securing member is elongated in shape. A fixed positioning structure is disposed on one end of the securing member. The slider is elongated in shape and engaged with the securing member. The slider is slidable longitudinally with respect to the securing member. The positioning member is disposed on the securing member and corresponding in position to the fixed positioning structure. The positioning member is slidable longitudinally with respect to the securing member. The positioning member includes a movable positioning structure. The fixed positioning structure and the movable positioning structure on each end of the securing member are different types for selection according to demands.

Abstract: An anti-binding slide is disclosed. In certain embodiments, the slide includes a bar having a pin hole adjacent the distal end of the bar. A rolling assembly includes rollers connected by a pin along a roller axis, the pin being positionable in the pin hole. A casing accepts the distal end of the bar. The rollers are positionable within tracks of the casing. The rollers, and thus the distal end of the bar, are able to move within the casing between a compressed position and an extended position. The pin hole provides a clearance fit for the pin, such that small movements of the bar do not interfere with the orientation of the roller axis with respect to the casing.

Abstract: A linear actuator. On a guide block that configures a guide mechanism, a pair of ball-circulating grooves is formed on the lower surface that faces a cylinder body and multiple balls are loaded in the ball-circulating grooves. Paired cover blocks are respectively mounted on the two ends of the guide block. Paired ball clips, which are formed as arms, are engaged with the cover blocks when the clips are inserted in the ball-circulating grooves and are holding the balls. Paired cover plates are respectively mounted on the end faces of the cover blocks, and arm-shaped cover clips are mounted so as to hold the cover plates. The cover plates, the cover blocks and the guide block are thereby integrally linked.

Abstract: A drawable track assembly comprises a track and a retainer; the track being installed on a drawable box or other computer peripherals; the track having a plurality of locking points serving to be combined with a drawable box; the retainer is locked to a frame; and the retainer being installed with at least one rolling unit; thereby, a center of the retainer being formed with a sliding space at a central area thereof for receiving the track. Each of two sides of a long sheet of the track is extended with a strip for retaining a drawable box. A front end of the retainer is bent with a bending section with at least one through hole. The rolling unit is formed with a rolling post and a bearing set.

Abstract: A drop-leaf table has a sliding device comprising a primary rail, an inner rail, and an outer rail, which are all provided with the fitting slots, and the fitting protrusions. The primary rail has a connection plate which is provided with a rotary gear. The inner rail and the outer rail are provide with a connection plate having a row of toothed holes. The inner rail and the outer rail are slidably engaged with the primary rail such that the gear of the primary rail moves along the row of toothed holes. When one table leaf is pulled, the outer rail is pulled out along the primary rail such that the gear of the primary rail is actuated by the toothed holes to turn. The inner rail is then actuated by the gear in motion to slide in opposite direction, thereby causing two table leaves to slide in opposite directions at the same time.

Abstract: The linear guide apparatus includes a guide rail 3 including a rolling body rolling groove 8 and a friction apply unit 6 assembled to the guide rail 3. The friction apply unit 6 includes a unit main body 15, a brake member 16, an oil pressure cylinder 17 and a plate spring 32. The brake member 16 is disposed so as to face the side surface 3a of the guide rail 3 and can be contacted with the other portions of the side surface 3a than the rolling body rolling groove 8 thereof. The oil pressure cylinder 17 includes a piston member 20 which is structured to be driven in a positive direction to thereby press the brake member 16 against the side surface 3a of the guide rail 3 and also the piston member 20 can be driven in the opposite direction to thereby remove the pressure of the brake member 16 from the side surface 3a.

Abstract: Apparatus for force restoration of a bearing retainer uses a loop of resilient line around a pulley at an end of the bearing retainer. One end of the loop attached to a slide and the other end is attached to a base of a positioning table. A second loop is similarly attached at the opposite end of the retainer. These loops apply equal tension to both ends of the bearing retainer as long as the bearing retainer remains in its proper position without creep. When the bearing retainer moves out of position, unequal forces are exerted by the two loops, with a resultant force in a direction necessary to return the bearing retainer to its proper position. This controls the position of the bearing retainer relative to the slide. Provision for detecting and controlling broken force restoration lines may be included. In a second embodiment, a positioning table is disposed in a non-level position wherein gravity tends to produce bearing creep in a downward direction.

Abstract: A guide block for use in an extendable tableslide mechanism of the type hng at least two adjacent slide members disposed on opposite sides of the guide block, comprising a first dovetail shaped projection having a first upper inclined surface, a first lower inclined surface, and a first side surface therebetween, and second dovetail shaped projection having second upper inclined surface, a second lower inclined surface, and a second side surface therebetween, wherein the first and second upper and lower inclined surfaces are inclined with respect to a horizontal plane at an angle and wherein the respective widths of the first upper and second lower inclined surfaces one greater than the width of the first lower and second upper inclined surfaces.

Abstract: An extendable rail system is comprised of a support beam, a slide beam and a storage beam. The slide beam and storage beam extend horizontally and are supported by load rollers at one end and by a grooved roller at the other end. The grooved roller of the slide beam mates with an extension of the support beam. The grooved roller of the storage beam mates with an extension on the slide beam. The slide beam includes first and second lateral flanges. Roller members attached to the support beam and to the storage beam, roll along the inner tracks of the flanges to hold the slide beam adjacent the support beam and the storage beam adjacent the slide beam. A brake is provided comprising a rod extending the length of the storage beam and first and second member connected to the storage beam. Both members have an opening for slidable movement of the members along the tube.

Abstract: A tableslide mechanism for use in extension tables in a manner which minies variations in guide block dimensions, while at the same time utilizing materials which have good strength characteristics and which are relatively inexpensive to manufacture. This is accomplished by providing a pair of wooden slide members, each having a lengthwise recess formed in the bearing surface thereof, and a plastic guide block for sliding engagement disposed therebetween. The guide block comprises oppositely disposed male extensions for receipt within and sliding engagement with the channels in the slide members. In this way, the coefficient of friction between the guide block and the tableslide is minimized, thus reducing friction.

Abstract: A guide block for use in an extendable tableslide mechanism of the type hng at least two adjacent slide members disposed on opposite sides of the guide block, comprising a first dovetail shaped projection having a first upper inclined surface, a first lower inclined surface, and a first side surface therebetween, and second dovetail shaped projection having second upper inclined surface, a second lower inclined surface, and a second side surface therebetween, wherein the first and second upper and lower inclined surfaces are inclined with respect to a horizontal plane at an angle and wherein the respective widths of the first upper and second lower inclined surfaces one greater than the width of the first lower and second upper inclined surfaces.