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. 20, 1987
Filed:
Jul. 09, 1985
Applicant:
Inventors:
Takatoshi Iwase, Anjo, JP;
Akira Nakagawa, Kariya, JP;
Assignee:
Nippondenso Co., Ltd., Kariya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
29726 ; 29 3 / ; 2915 / ; 29783 ; 29822 ;
Abstract
An apparatus for automatically assembling a heat exchanger core assembly comprised of a pair of inserts and a plurality of tubes and corrugated fins arranged in an alternate manner. The assembled core elements are guided along a guide rail means while being fed by a pair of chain attachments. The core elements are then unloaded by elevatable guide rail means and removing means including compressible clamping jaws.