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:
Oct. 11, 2005
Filed:
May. 07, 2003
Applicant:
Wolfgang Lange, Osnabrück, DE;
Inventor:
Wolfgang Lange, Osnabrück, DE;
Assignee:
Frimo Group GmbH, Lotte, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J015/02 ;
U.S. Cl.
CPC ...
Abstract
A sealing device for a gap between two adjacent machine parts, including at least one inflatable, elastically stretchable tube, which is fitted into a groove in the sidewall of one of the machine parts, and which, when inflated, may, be positioned against a surface of the other machine part, which borders on the gap on the side opposite the groove, at least one end of tube () being provided with a circumferential, turned-inward portion () that engages its interior, into which a supporting member () is inserted on the inside.