logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9970561 B1

PDFFull Text
Date of Patent:
May. 15, 2018

Filed:

Oct. 13, 2015

Frangible plug for use in a valve mechanism

Applicant:

Kidde Graviner Limited, Slough, Berkshire, GB;

Inventors:

Paul D. Smith, Camberly, GB;

Paul Alan Rennie, Bracknell, GB;

Robert G. Dunster, Burnham, GB;

Assignee:

KIDDE GRAVINER LIMITED, Colnbrook, Slough, Berkshire, GB;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Minh Le

Int. Cl.
CPC ...
F16K 17/38 (2006.01); F16K 17/40 (2006.01); A62C 37/48 (2006.01); F16K 31/00 (2006.01); F16K 31/02 (2006.01); A62C 3/07 (2006.01); A62C 35/10 (2006.01);
U.S. Cl.
CPC ...
F16K 17/403 (2013.01); A62C 37/48 (2013.01); F16K 31/002 (2013.01); F16K 31/025 (2013.01); A62C 3/07 (2013.01); A62C 35/10 (2013.01);
Abstract

A frangible plug for use in a valve mechanism, the frangible plug including a first section having a first end and an opposing second section having a second end and a cylindrical sidewall extending between the first and second ends. Also including means for applying a force on the cylindrical sidewall of the frangible plug such that the first section fractures from the opposing second section, and wherein the means for applying a force on said cylindrical sidewall extends circumferentially around the outer circumference of the sidewall.

Find Patent Forward Citations

Smith, Paul. (2018). Frangible plug for use in a valve mechanism (U.S. Patent No. 9970561). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9970561

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…