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. 01, 1982
Filed:
Apr. 22, 1981
Applicant:
Inventor:
Norio Matsui, Kyoto, JP;
Assignee:
Shinpo Kogyo Kabushiki Kaisha, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29G / ;
U.S. Cl.
CPC ...
425459 ;
Abstract
A potter's wheel includes a rotary molding table mounted on a casing. An inverted cup-shaped member is disposed in the casing and has a rubber ring along the inner surface of its lower edge. The cup-shaped member is connected to the table to drive the latter. A driving unit for driving the cup-shaped member includes a conical roller which is movable vertically within the cup-shaped member relative to the ring.