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:
Nov. 10, 1992
Filed:
Sep. 06, 1990
Applicant:
Inventor:
Takeshi Yakou, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25J / ; B66C / ;
U.S. Cl.
CPC ...
2941191 ; 294 864 ; 294907 ; 901 36 ; 901 39 ; 901 46 ;
Abstract
An assembling hand according to the present invention includes a hand body, a first finger member capable of moving along the hand body, a rotational housing rotatably fastened to the hand body and a second and a third finger members capable of moving along the rotational housing in opposite directions to each other. A part holding operation is performed by the first, second and third finger members, with the rotational position of one part being restricted by the first finger member and the rotational position of another part being adjusted by the second and third finger members.