Title:
トイレブースにおけるドアの開閉装置
Document Type and Number:
Japanese Patent JP6726949
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a sanitary opening/closing apparatus for the door of a toilet booth that opens or closes the toilet door without physical contact of a user's hand with the door.SOLUTION: A door 13 of a toilet booth 10 is held at an open position by a restorable hinge. A door moving apparatus 40 is provided to move the door 13 to a closed position. The door moving apparatus 40 includes an electric motor that is activated by the signals sent from an operation sensor that is activated by a user in the toilet booth 10, an arm driving shaft 44 that is driven by the electric motor, and an arm 45 of which one end is connected with the arm driving shaft 44. The rotation of the electric motor in one direction swings the arm 45 so that the swinging end of the arm 45 pushes the door 13 to the closed position. The rotation of the electric motor in the other direction moves the arm 45 apart form the door 13 and the restorable hinge restores the door 13 to the original open position.SELECTED DRAWING: Figure 4
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Inventors:
Yasuhisa Murata
Takahiro Ogasa
Tadashi Yamaoka
Takahiro Ogasa
Tadashi Yamaoka
Application Number:
JP2015214121A
Publication Date:
July 22, 2020
Filing Date:
October 30, 2015
Export Citation:
Assignee:
Shibutani Co., Ltd.
International Classes:
E05F15/63; E05F15/73
Domestic Patent References:
| JP61137766U | ||||
| JP11315667A | ||||
| JP2006125149A | ||||
| JP2001271556A | ||||
| JP51017197U | ||||
| JP2014037709A |
Foreign References:
| US20110080252 |
Attorney, Agent or Firm:
Naoya Kamata
Bunji Kamada
Yaichiro Nakatani
Bunji Kamada
Yaichiro Nakatani