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Class 285/135.5 - Secured by bolt


Subclass of Class 285 - Pipe joints or couplings
Definition: Subject matter wherein the sleeve, itself, is secured by
No. of patents: 4
Last issue date: 03/11/2008


NumberTitleIssue Date
7341287Deformable mechanical pipe coupling
A deformable mechanical pipe coupling is disclosed. The coupling is formed from an arcuate band that surrounds and defines a central space. The band has first and second ends in facing relation. arcuate surfaces that engage outer surfaces of the pipe elements extend...
03/11/2008
7111876Flange
A split flange is provided. The split flange may be capable of being fitted firmly around the pipe having a flexible pipe body and a flared portion formed at an end portion of the pipe body. The split flange is provided with two or more arcuate flange members and tw...
09/26/2006
7000952Duct separation restraint apparatus and method
A coupling apparatus and method for coupling two duct sections together to form a joint therebetween. The apparatus includes a catcher ring component formed coextensive with the edge of one section of duct, and a catcher finger component formed coextensive with an e...
02/21/2006
5083586Mounting arrangement for connecting a fluid pressure valve to a pipe bracket by a hollow adapter member
A tube seat installation device having a piping connecting part of a special coupling joint being attached on one side of the input piping opening or the output piping opening of the fluid pressure valve while at the same time having a cylindrical part of...
01/28/1992
 
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