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:
Jun. 20, 1989
Filed:
Oct. 13, 1987
Hiroyuki Nishiki, Nagoya, JP;
Yuji Kokuryu, Ichinomiya, JP;
Toyoda Gosei Co., Ltd., Nishikasugai, JP;
Abstract
A hose intermediate retainer according to the present invention comprising a hose, an intermediate retainer having an inner cylinder and an outer cylinder, and a clamp is disclosed. Among the members, the outer cylinder is the best feature of the present invention. The outer cylinder comprises a first pressed portion having a smooth surface pressed circularly in the radial direction inwardly except its both ends, and at least one second pressed portion formed on the portion of the first pressed portion and depressing the outer surface of the hose by its inner periphery surface. Since no machining operations are required to manufacture the hose intermediate retainer, the manufacturing cost is reduced, in addition the hose intermediate retainer thus manufactured exhibits an excellent tensile strength.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile