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Title:
DUAL-PURPOSE DOOR SYSTEM FOR LEFT AND RIGHT OPENING
Document Type and Number:
Japanese Patent JP3442342
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a door system for setting an entire door concurrently to both the left and right by combining a latch for left and right and a hinge to the structure of a door and door frame for both left and right.
SOLUTION: A hinge 30 is provided symmetrically on a surface for equally dividing the length of a hinge-side vertical frame material 20, and a latch hole 52 of a latch-catching tool 50 is formed at a position for equally dividing the length of the vertical frame material 25 at the latch-catching tool side, a latch 40 that is provided at a position higher than a door handle 90 is inverted freely, and the hinge 30 can be mounted and removed freely with a single touch action, so that it can be used for both left and right opening.


Inventors:
Nakamoto, Sukemasa
Sako, Katsunori
Kubo, Kiminori
Application Number:
JP2000000115675
Publication Date:
September 02, 2003
Filing Date:
April 17, 2000
Export Citation:
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Assignee:
JUKEN SANGYO CO LTD
International Classes:
E05D7/02; E05B15/10; E05B63/04; E05D7/00; E05D7/04; E05D7/12; E05B55/00; E05B65/06; (IPC1-7): E05D7/02; E05B15/10; E05D7/12
Attorney, Agent or Firm:
山広 宗則