47results about How to "Safely attached" patented technology

A bicycle seat height adjusting assembly comprises of a seat post that axially slides into an insert sleeve that fits into a bicycle frame in the place of a conventional seat post. The front of the seat post has a plurality of evenly spaced holes sized to receive a locking pin. The locking pin with supplemental spring is positioned within a generally cylindrical protrusion that extends out from the top section of the insert sleeve. A main air spring is positioned within the seat post to keep the main air spring free from dirt interference, allow the post to fully rise and lower, and enable the use of a maximum height pre-adjustment system. The locking pin connects to a cable that extends out to an actuation lever that is positioned on the handlebars. The opening between the main air springs two chambers is sized to damped the airflow and keep the seat post from rising up too fast. The counter rotational system for the seat post is formed mainly in the insert sleeve to maintain a strong and conventional looking seat post.

A base / lifting structure, includes a base frame assembly and a plurality of readily removable lifting bracket channels, the base frame assembly and a plurality of readily removable lifting bracket channels each having structural elements, the structural elements being formed of galvanize sheet metal formed in a C-shape cross section, the structural elements being selectively utilized in the base frame assembly singly and in pairs. A method of forming a base / lifting structure is further included.

A compact, portable, multi-purpose fishing aid station providing running water and used for cutting bait, cleaning fish and equipment, washing hands, and the like. The station includes a rigid frame having four sides with openings, and a bottom composed of two perforated sections and one solid surface area in the center. The aid station is equipped with an attached filleting knife and scale brush, and a drainage system. The system of larger openings on the four sides and smaller openings on the bottom allows the removal of fish waste, which also acts as chum, and ensures a clean, waste-free workspace. The station includes a pump that includes tube having a submerged hose for drawing water from a source and output it by means of a bendable spout-like tube. The station can be used separately or easily mounted to the side of a boat by its adjustable clamping system. The clamping system includes an inner base, an outer base, and two support arms. The station attaches to most boats by simply sliding it onto the support arms, and then adjusting the outer clamp until the station is securely fastened.

A food preparation plate is replaceable and engagement means for retaining the food preparation plate are present between the food preparation plate and a retaining part. The food preparation plate can move in translation in a direction perpendicular to a plane constituted by the retaining part. Two places on the back side of the food preparation plate that is retained in the retaining part can be simultaneously pressed in the direction of the front side by the digits of different hands; and by simultaneously pressing those two places with digits of different hands, the food preparation plate is moved in translation in the direction of the front side thereof, so as to release the engagement means and allow the food preparation plate to be detached.

The catheter comprises a catheter tube formed of two superposed tubular layers of materials which differ from one another. A tubular mediator layer is arranged between the layers to provide an adhesive anchorage for the layers.

A pot gripper comprises a first lever and a second lever joined at a fulcrum. The first lever has a first jaw extending from the fulcrum and the second lever has a second jaw extending from the fulcrum. The first jaw and the second jaw define a clamping area for a pot when the first lever and the second lever are rotated from an open position into a closed position. The first jaw has at least one support slot, the support slot being shaped to fit to the contour of a gripping area of the pot to be held in the clamping area. The first lever has a first locking means and the second lever has a second locking means. The first locking means engages with the second locking means in the closed position, so that the first lever and the second lever are locked in the closed position.

A display system is easily attached to the safety bar of a chair on a chair lift system at the beginning of a season. The display system includes brackets formed of rails holding clamp portions that may be fastened together to clamp the display system to a chair, such as to the safety bar across the lap of a rider. At the end of a season, the display system may be removed from each chair, the clamp portions removed, and the display systems stacked. In one simplified system, adjacent displays may be stacked back to back, and such adjacent pairs may be stacked with the displays in adjacent pairs positioned face-to-face. Thus, metal brackets on the backs need not scratch up the reading faces or surfaces. Meanwhile, the displays may be stored in minimal space, with great stability, while minimizing wear and damage.

An apparatus imparts motion to a test object such as a motor vehicle in a controlled fashion. A base has mounted on it a linear electromagnetic motor having a first end and a second end, the first end being connected to the base. A pneumatic cylinder and piston combination have a first end and a second end, the first end connected to the base so that the pneumatic cylinder and piston combination is generally parallel with the linear electromagnetic motor. The second ends of the linear electromagnetic motor and pneumatic cylinder and piston combination being commonly linked to a mount for the test object. A control system for the linear electromagnetic motor and pneumatic cylinder and piston combination drives the pneumatic cylinder and piston combination to support a substantial static load of the test object and the linear electromagnetic motor to impart controlled motion to the test object.

A display system is easily attached to the safety bar of a chair on a chair lift system at the beginning of a season. The display system includes brackets formed of rails holding clamp portions that may be fastened together to clamp the display system to a chair, such as to the safety bar across the lap of a rider. At the end of a season, the display system may be removed from each chair, the clamp portions removed, and the display systems stacked. In one simplified system, adjacent displays may be stacked back to back, and such adjacent pairs may be stacked with the displays in adjacent pairs positioned face-to-face. Thus, metal brackets on the backs need not scratch up the reading faces or surfaces. Meanwhile, the displays may be stored in minimal space, with great stability, while minimizing wear and damage.

A venting valve has a securing part and a valve body connected to the securing part and provided with at least one venting slot. A closure tension acts on the venting slot and is caused by a force generated within the venting valve after mounting. The venting valve is made of a unitary elastomer material.

A pneumatic fender and a mouth piece metal with an open / close valve is biased by a resilient member toward a closing direction of a through hole formed on a dividing wall constituting a receiving chamber. A safety valve is isolated from a cavity of a fender bladder by a receiving chamber, thus allowing the safety valve to be able to be detached and attached while the pneumatic fender is in use. A confirmation test of a valve opening pressure of the safety valve is performed by opening a receiving chamber open / close valve and raising an internal pressure of a cavity of the receiving chamber to a pressure threshold (Pm) via a receiving chamber communication passage. Upon an internal pressure (P) of the cavity being less than the pressure threshold (Pm) and greater than a standard pressure (Pc), the open / close valve opens the through hole, thus allowing the safety valve to function.