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.:

US 7179028 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 20, 2007

Filed:

Sep. 16, 2003
Applicant:

Dag Linderholm, Rönninge, SE;

Inventor:

Dag Linderholm, Rönninge, SE;

Assignee:

Novator AB, Spanga, SE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23C 1/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A device for the temporary fixation of a portable cutting machine to a template for making holes and/or recesses in a workpiece including a guide sleeve and a tensioning unit. The guide sleeve includes a tubular hub with an outer diameter corresponding to an inner diameter of an aperture in the template, a forward end of the hub having radially extending lugs configured and located so as to match corresponding recesses in the aperture during the insertion of the guide sleeve therein and to obtain a locking engagement with an inner surface of the template after a partial rotation of the guide sleeve relative to the template. A rearward end of the hub has a tubular adapter socket that is mounted to a nose portion of the cutting machine. The tensioning unit is mounted to the adapter socket for axial displacement relative thereto and having a forward end surface for engagement with an outer surface of the template.


Find Patent Forward Citations

Linderholm, Dag. (2007). Device for fixation of a portable drilling or milling machine on a template for making holes in a workpiece, and an orbital machining apparatus for producing such holes (U.S. Patent No. 7179028). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7179028

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