Adrian Steel Company

Other

Robert M Butcher

Mark Anthoney Henry, Jr

Joshua Michael Gerez

Joshua Merle Rogers

Elizabeth Elaine Willnow

Peter Francis Rowlson

Joshua Parker

Sherman M Brod

Zachary Burk

Scott Donald Lee

Sandra Crane Brod

Benjamin Burke

A slide assembly for a ladder rack may be adapted to selectively move with respect to a roof bow rail. The assembly may have first and second slide walls connected together by an intermediate rail slide wall and at least one fastener, where the at least one fastener may be adapted to be slidably received within the roof bow rail. The assembly may also have a support flange connected to the second rail slide wall. The assembly may also have a housing connected to the support flange, where a retention tube is rotatably mounted within the housing. A first gripper member may be connected to the retention tube for selective movement therewith.

Ladder rack with reducible width and/or height

Shelf

Rear module for a truck cap

A ladder rack system may have a slide with a support flange and a spanning flange. The system may also have a ladder support member adapted to selectively receive a portion of the support flange therein. The system may also have a pivot bracket pivotally connected to the ladder support member. The pivot bracket may be adapted to selectively move the ladder support member.

Ladder rack system

A process for forming a composite piston of at least two materials, preferably a rigid material and an elastic material, the materials being chemically fused in a modular mold, and the plunger formed thereby. The process comprising injection molding one of the rigid material and elastic material in a mold to form a first piston part; forming a cavity in the mold adjacent the first piston part; injection molding the other of the rigid material and plastic material in the cavity to form a second piston part in contact with the first piston part; and removing the piston having a rigid part and an elastic part from said mold. Upon opening of the mold, complete, finished pistons are presented. The material for forming the elastic part preferably includes a lubricant. The process reduces assembly costs, quality control concerns, and contamination due to human contact.

Composite hypodermic syringe piston

This invention relates to hydraulic actuating mechanism for a valve gated injection molding system wherein the enlarged head of the valve pin is removably connected to the piston and a floating seal is provided against the leakage of hydraulic fluid. The actuating mechanism has a piston which is reciprocated in a cylinder between open and closed positions. The valve pin extends through a bore in the piston and has an enlarged head which is retained in a cup in the piston by a circular cap which fits over it. The cap is held in position between a removable resilient retaining ring which snaps into a groove and a compressible O-ring. Thus, both a seal against leakage and an easily releasable connection between the valve pin and the piston are provided by the combination of the resilient retaining ring and the O-ring.

Mechanism for valve gated injection molding with resilient retaining ring

Growing community of inventors

Fletcher, NC, United States of America

Robert M Butcher