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:
Sep. 05, 1978
Filed:
Jun. 21, 1977
Kubota, Ltd., Osaka, JP;
Abstract
Apparatus for loading and unloading a working machine to and from main equipment, comprising a pair of upper and lower supporting members disposed at main equipment, a pair of upper and lower fixtures disposed at the working machine so as to correspond to said pair of supporting members respectively, engagement projections and engagement hooks respectively disposed at said upper and lower supporting members, latch arms and fitting pins respectively disposed at said upper and lower fixtures, wedge means disposed between said upper supporting member and said upper fixture, and fixing means for fixing said wedge means, whereby the working machine may be readily and securely loaded to main equipment by wedging action of said wedge means, and may also be readily unloaded from main equipment.