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:
Apr. 11, 1995
Filed:
Jun. 09, 1994
Tony Chen, Taipei, TW;
Ko Shin Electric and Machinery Co., Ltd., Taipei, TW;
Abstract
An anti-sway device for a saw web mounted on a cutting machine, comprises a pin shaft, a pin sleeve, two nuts, a compression spring, a bronze pressing member, and a bolt. The pin shaft has an internally threaded bore formed at one end for the bolt to thread there into. The pin sleeve has external threads to engage with the two nuts so that the pin sleeve can be fixed to a protective housing of the cutting machine by the nuts, The pin sleeve further has a spring cavity to contain the compression spring therein, By means of the bolt, the bronze pressing member is screwed to the pin shaft and contacts the compression spring while the latter always pushes the bronze pressing member against the saw web to prevent the same from swaying during the cutting operation.