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.:
Date of Patent:
Jan. 07, 2003
Filed:
Nov. 15, 2000
Applicant:
Inventor:
Eugen Rapp, Berg, DE;
Assignee:
TOX Pressotechnik GmbH & Co., KG, Weingarten, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B 7/00 ;
U.S. Cl.
CPC ...
F15B 7/00 ;
Abstract
The invention relates to a hydropneumatic pressure intensifier comprising a radial seal ( ). Said seal is arranged between working pistons ( ) and the cylinder bore which accommodates said pressure intensifier or in a bore hole ( ) between the working chamber ( ) and a storage area ( ), whereby the radial seals consist of viscoplastic and flexible synthetic material.