Title:
防火設備
Document Type and Number:
Japanese Patent JP6706535
Kind Code:
B2
Abstract:
A fireproof door comprises a core member 50, which is a structural component of a frame, a decorative member 42, which is attached to the core member 50, and a bracket 43 and a spacer 46, which are attachment parts for attaching the decorative member 42 to the core member 50 and are provided to a portion of the core member 50 in the longitudinal direction.
Inventors:
Yasunori Shikoku
Shinji Nagatsu
Rimi Kotani
Shinji Nagatsu
Rimi Kotani
Application Number:
JP2016087452A
Publication Date:
June 10, 2020
Filing Date:
April 25, 2016
Export Citation:
Assignee:
Nabtesco Co., Ltd.
International Classes:
E06B5/16; A62C2/00; A62C2/06; E06B1/14; E06B3/14
Domestic Patent References:
| JP5133170A | ||||
| JP2014077292A | ||||
| JP2012046933A |
Foreign References:
| DE102005059633B3 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda