Title:
扉装置における補強中柱の収納構造
Document Type and Number:
Japanese Patent JP6662701
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide, for a door device comprising a plurality of reinforcing center posts, a storage structure that enables the respective reinforcing center posts to be positioned when stored.SOLUTION: On a floor surface FL, a first abutting part 274 (first positioning abutting part) that a first center post 9A abuts on when the first center post moves to a first storage position and a third abutting part 276 (second positioning abutting part) that a second center post abuts on when a second center post 9B moves to a second storage position are provided, and the third abutting part 276 (second positioning part) takes a first attitude of being stored in the floor surface and a second attitude of projecting upward from the floor surface.SELECTED DRAWING: Figure 43
Inventors:
Chie Hashimoto
Takeo Tsuji
Takeo Tsuji
Application Number:
JP2016090101A
Publication Date:
March 11, 2020
Filing Date:
April 28, 2016
Export Citation:
Assignee:
Sanwa Shutter Corporation
International Classes:
E06B5/00; E05C9/04; E06B9/06
Domestic Patent References:
| JP3817078Y1 | ||||
| JP589998Y2 | ||||
| JP6126895U |
Foreign References:
| WO2015099012A1 | ||||
| WO2015122106A1 | ||||
| US5070925 |
Attorney, Agent or Firm:
Shigeru Inaba