Locks – Special application – For closures
Patent
2000-02-03
2000-08-22
Gall, Lloyd A.
Locks
Special application
For closures
70223, 70224, E05B 1310
Patent
active
061054070
ABSTRACT:
A lock assembly includes a tube received in an outer handle and a first driving tube is rotatably received in the tube. The tube has a cruciform groove defined through the wall thereof and a driving disk is movably received in the first driving tube has two slots with two protrusions of the driving disk extends through the two slots. An inner handle has an actuating plate extending therethrough which is fixedly connected to the driving disk so that when locking the lock assembly by pushing the lock button, one of the protrusions of the driving disk is moved to be received in the transverse portion of the cruciform groove so that the handles are allowed to rotate a larger rotational angle.
REFERENCES:
patent: 148785 (1874-03-01), Varah
patent: 626340 (1899-06-01), Phelps
patent: 4920773 (1990-05-01), Surko, Jr.
patent: 5125696 (1992-06-01), Robida et al.
patent: 5177987 (1993-01-01), Sheu
patent: 5598726 (1997-02-01), Cordle
patent: 5784909 (1998-07-01), Huang
patent: 5794472 (1998-08-01), Kester et al.
patent: 5809815 (1998-09-01), Lee
patent: 5868018 (1999-02-01), Kang
patent: 5934117 (1999-08-01), Shen
Gall Lloyd A.
Shyang Feng Electric & Machinery Co., Ltd.
LandOfFree
Lock assembly allowing the handles thereof rotated by a large an does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lock assembly allowing the handles thereof rotated by a large an, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lock assembly allowing the handles thereof rotated by a large an will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-568586