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:
Dec. 14, 2010
Filed:
Dec. 03, 2007
Seiji Sasaki, Shizuoka, JP;
Seiji Sasaki, Shizuoka, JP;
Shinohara Machinery Co., Ltd., Shizuoka-Shi, JP;
Abstract
The present invention aims at full-automatic adjustment apparatus for gripper-base height in regularly engaging condition without clutch means. Apparatus according to the invention comprises operation shaftwhich is co-centered with cylinder axisand is movable in the axial direction of cylinder; the shaft being equipped with rack portionat optional position in the axial direction of cylinder and rotation engagement portionat the extruded end from cylinder axis; adjustment shaftwhich is rotary provided at the optional position in the axial direction of cylinder to the radial direction and is rotated upon receiving the force from the rack portion; the shaftbeing connected by way of rotation displacement meansto gripper-basewhich is adjustably provided in the radial direction; and drive meanswhich is connected to said rotation engagement portionand moves said operation shaftin the axial direction of cylinder.