Title:
門扉
Document Type and Number:
Japanese Patent JP7051593
Kind Code:
B2
Abstract:
To provide a gate door of which locking operation of a rotary lock is easy in locking the gate door and also of which flapping of a gate door panel is hard to be generated after locking.SOLUTION: A gate door P is provided that comprises a gate pole 10, a gate door panel 20 mounted to the gate pole 10, a lock part 30 mounted to the gate door panel 20 and a stationery member 60 having a lock receiver of the lock part 30, wherein the lock part 30 comprises a shaft part 31 penetrating front and back of the gate door panel 20 and an arm part 32, 33 situated at front and back of the gate door panel 20 respectively and pivotally supported to the shaft part 31, the lock receiver comprises a first receiver member 40 for receiving the arm part 32 and a second receiver member 50 for receiving other arm part 33, the first receiver member 40 is configured to have a cutout part 43 opening upward to allow the insertion of the arm part 32 and to allow a movement of the inserted arm part 32 in cross direction and the second receiver member 50 is considered to have a tapered part 53 opening upward to allow the insertion of the arm part 33 and in a tapered shape downward.SELECTED DRAWING: Figure 1
Inventors:
Toru Ogawa
Yuichi Hasegawa
Yuichi Hasegawa
Application Number:
JP2018107906A
Publication Date:
April 11, 2022
Filing Date:
June 05, 2018
Export Citation:
Assignee:
Sekisui Resin Co., Ltd.
International Classes:
E05C3/04; E06B11/06
Domestic Patent References:
| JP61161376U | ||||
| JP8093297A | ||||
| JP3124604U | ||||
| JP63129099U | ||||
| JP2002129815A |