Locking device with split collar

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4690443
SERIAL NO

06727601

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A locking device is provided including a lock body and an elongate member which may be locked together. The elongate member includes a neck portion and on its end supports a head. The lock body includes a body member having an annular recess therein with a retainer having a hole therethrough and fixed to the body to overlie the recess. A pair of locking jaws are supported above the bottom of the recess and are biased together. In one aspect of the invention, the recess is tiered to define a shoulder upon which the locking jaws rest. An elastic O ring extends around the locking jaws to bias them together. In another aspect of the invention, a U-spring on the upper ends of its legs supports the locking jaws, and the U-spring is supported by a shoulder defined above the bottom of the recess.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TRANS-GUARD INDUSTRIES INC 903 SOUTH WAYNE STREET ANGOLA IN 46703 A CORP OF INNot Provided

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brammall, Terrence N Angola, IN 17 454

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation