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Title:
GATE WITH CRIME-PREVENTION DEVICE
Document Type and Number:
Japanese Patent JP2009251841
Kind Code:
A
Abstract:

To provide a gate with a crime-prevention device for preventing the intrusion of a suspicious person who tries to open and climb over the gate installed in the entrance/exit of the site of a housing for making intrusion.

This gate 1 with a crime-prevention device includes: a cap piece 4 installed in a horizontal frame member 3a at the upper edge of a gate 2; a contact member 5 connected from the cap piece 4 to the lower part in a vertical frame member 3b of the gate 2; and a contact piece 7 connected to a grip 6 formed on the external face of the vertical frame member 3b inside the vertical member 3b, and furthermore, includes a detection means 8 in the vertical frame member 3b, which is installed in the movable region of the contact member 5 and the contact piece 7, and configured to detect when contacting with either the contact member 5 operating while being interlinked to the cap piece 4 moving downward against the energizing force of an elastic member S or the contact piece 7 operating while being interlinked to the movement of the grip 6 in unlocking the temporarily locked gate 2.


Inventors:
YOSHIDA TAKESHI
SAWAKI MIHO
Application Number:
JP2008000097768
Publication Date:
October 29, 2009
Filing Date:
April 04, 2008
Export Citation:
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Assignee:
SEKISUI HOUSE KK
International Classes:
G08B13/02; E05B45/06; E06B11/02; G08B15/00
Attorney, Agent or Firm:
渡辺 三彦