Title:
開閉制御システム
Document Type and Number:
Japanese Patent JP6898801
Kind Code:
B2
Abstract:
To provide an open/close control system that is, during use thereof, capable of improving convenience and safety of a user.SOLUTION: An open/close control system, which is configured to control an opening/closing movement of a shutter curtain, includes: a first input unit 131 that accepts an input of a first abnormality occurrence signal; a second input unit 132 that accepts an input of a second abnormality occurrence signal; and an opening/closing movement control unit 136a that conducts a first control for controlling the opening/closing movement of the shutter curtain when the first abnormality occurrence signal is input by the first input unit 131 and a second control for controlling the opening/closing movement of the shutter curtain in a different manner from the first control when the second abnormality occurrence signal is input by the second input unit 132.SELECTED DRAWING: Figure 2
Inventors:
Asami Yuji
Sumito Minagawa
Sumito Minagawa
Application Number:
JP2017148181A
Publication Date:
July 07, 2021
Filing Date:
July 31, 2017
Export Citation:
Assignee:
Sanwa Shutter Corporation
International Classes:
E06B9/68; A62C2/06; E05F15/42; E06B9/82; E06B9/84
Domestic Patent References:
| JP2010264082A | ||||
| JP62275478A | ||||
| JP2016011525A | ||||
| JP2010019029A |
Foreign References:
| US20040183677 | ||||
| CN105113954A |
Attorney, Agent or Firm:
Tatsuya Saito