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.

Date of Patent:
Jun. 30, 2015

Filed:

Aug. 09, 2010
Applicants:

Warren Brown, Mount Evelyn, AU;

Graham Gerhardt, Warrandyte, AU;

Harry Szommer, Carrum Downs, AU;

Cikuan Jin, Suzhou, CN;

Mingming He, Suzhou, CN;

Baoling Gong, Suzhou, CN;

Inventors:

Warren Brown, Mount Evelyn, AU;

Graham Gerhardt, Warrandyte, AU;

Harry Szommer, Carrum Downs, AU;

Cikuan Jin, Suzhou, CN;

Mingming He, Suzhou, CN;

Baoling Gong, Suzhou, CN;

Assignee:

POSITEC POWER TOOLS CO., LTD., Suzhou, Jiangsu, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23D 49/08 (2006.01); B23D 51/08 (2006.01); B26D 7/26 (2006.01); B23D 51/02 (2006.01);
U.S. Cl.
CPC ...
B23D 49/08 (2013.01); B26D 7/2614 (2013.01); B23D 51/02 (2013.01); B23D 51/08 (2013.01);
Abstract

A worktable including an opening and an upper surface for supporting a workpiece; a supporting unit for supporting the worktable; a cutting mechanism mounted on a lower surface of the worktable and contained within the supporting unit including: a motor for outputting a rotation motion; a reciprocating rod driving a saw blade moving reciprocately through the opening; a motion conversion mechanism converting the rotation motion of the motor into a reciprocating motion of the reciprocating rod; and a saw blade clamp for clamping and releasing the saw blade; the saw blade clamp including an operating element which is disposed on the external surface of the worktable or the supporting unit.


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