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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 10760305 B1

PDFFull Text
Date of Patent:
Sep. 01, 2020

Filed:

Jul. 07, 2017

Self-locking guillotine door

Applicant:

The Mason Company, Llc, Leesburg, OH (US);

Inventors:

Gregory N Taylor, Cincinnati, OH (US);

Gary Silvis, Sardinia, OH (US);

Daniel L Perry, Lynchburg, OH (US);

Troy N Brown, Washington Court House, OH (US);

Assignee:

Midmark Corporation, Versailles, OH (US);

Attorney:

Frost Brown Todd LLC

Primary Examiner:

Magdalena Topolski

Assistant Examiner:

Morgan T Barlow

Int. Cl.
CPC ...
E05B 65/08 (2006.01); E05F 11/54 (2006.01); E05C 9/02 (2006.01); E05C 9/18 (2006.01); E05C 19/00 (2006.01); E05F 1/02 (2006.01); A01K 1/03 (2006.01);
U.S. Cl.
CPC ...
E05B 65/0823 (2013.01); E05C 9/02 (2013.01); E05C 9/1825 (2013.01); E05C 19/007 (2013.01); E05F 1/025 (2013.01); E05F 11/54 (2013.01); A01K 1/034 (2013.01); E05C 9/1875 (2013.01); E05Y 2900/132 (2013.01);
Abstract

The self-locking guillotine door assembly includes a door, a locking mechanism attached to the door, and a cable attached to the locking mechanism. Pulling the cable releases the locking mechanism and lifts the locking mechanism and door. Pushing up on the bottom of the door locks the locking mechanism and resists lifting the door. The locking mechanism can include a post, a vertical slide with a slot, connector bars and cams such that when the cable is pulled, the cable lifts the vertical slide to lift proximal ends of the connector bars, which pivots the cams to release the locking mechanism. When the enclosure door is pushed up from the bottom, the locking mechanism pivots the cams towards the top of the enclosure door to lock the locking mechanism and resist lifting of the enclosure door.

Find Patent Forward Citations

Taylor, Gregory. (2020). Self-locking guillotine door (U.S. Patent No. 10760305). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10760305

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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