Title:
引戸装置
Document Type and Number:
Japanese Patent JP7075867
Kind Code:
B2
Abstract:
To provide a sliding door device capable of being surely fully closed or fully opened by a small force.SOLUTION: A sliding door device 1 is provided with triggers 7a and 7b between a frame and a sliding door 5, for detecting a movement amount of the sliding door in an opening/closing direction. The sliding door 5 comprises a spiral rod 9, a damper 11, spiral rod regulation parts 13a and 13b, and damper regulation parts 15a and 15b. When the sliding door 5 moves by a predetermined amount in one direction in the opening/closing direction, the spiral rod regulation parts 13a and 13b regulate a rotation of the spiral rod 9 and the damper regulation parts 15a and 15b regulate the rotation of the damper 11, and when the sliding door 5 moves by the predetermined amount in one direction in the opening/closing direction, the spiral rod regulation parts 13a and 13b release a rotation regulation of the spiral rod 9 or the damper regulation parts 15a and 15b release the rotation regulation of the damper 11.SELECTED DRAWING: Figure 1
Inventors:
Noriyoshi Taniguchi
Tomoya Kinoshita
Tomoya Kinoshita
Application Number:
JP2018201016A
Publication Date:
May 26, 2022
Filing Date:
October 25, 2018
Export Citation:
Assignee:
Sankyo Tateyama Co., Ltd.
International Classes:
E05F3/14; E05F5/02; E05F5/06
Domestic Patent References:
| JP2017002647A | ||||
| JP2012246653A |
Foreign References:
| US20070240280 | ||||
| DE102015200567A1 |
Attorney, Agent or Firm:
Suzue International Patent Office