Title:
ATTACHMENT STRUCTURE OF RIB, AND ATTACHMENT METHOD, AS WELL AS COMPOSITE FIRE RESISTANCE COVERING CONSTRUCTION FOR IRON FRAME, AND BASE MATERIAL OF COMPOSITE FIRE RESISTANCE COVER
Document Type and Number:
Japanese Patent JP2020033756
Kind Code:
A
Abstract:
To provide an attachment method capable of easily attaching a rib used for applying fire resistance cover material on an iron frame without welding the rib at a construction site.SOLUTION: An attachment method comprises a step of attaching a rib 4 on a rib clip 3 by mounting the rib clip 3 on a supporting fitting 2 in a construction site, and the supporting fitting 2 has been previously fixed on the iron frame 1 by welding in a factory. That is, the method comprises a step of attaching the rib clip 3 on the supporting fitting 2 by inserting an insertion piece 33 formed on the rib clip 3 into a gap 23 formed in at least a part between the supporting fitting 2 and the iron frame 1. Subsequently, the method comprises a step of attaching the rib 4 on the rib clip 3 as holding the rib 4 with rib holding parts 35, 36 formed at a plurality of positions on the rib clip 3.SELECTED DRAWING: Figure 1
Inventors:
MIYAMOTO KEIICHI
NIWA HIRONORI
KONDO SHIRO
BABA SHIGEAKI
NISHIMURA TOSHIHIKO
SUMI MANABU
ISHIOKA TAKU
TAKAI SHIGEMITSU
TABATA TAKU
MATSUDO MASASHI
SHINJO HIROSHI
MAEKAWA TOSHIO
MAEJIMA KATSURO
HORI SHINSUKE
OKAMOTO YUKI
NIWA HIRONORI
KONDO SHIRO
BABA SHIGEAKI
NISHIMURA TOSHIHIKO
SUMI MANABU
ISHIOKA TAKU
TAKAI SHIGEMITSU
TABATA TAKU
MATSUDO MASASHI
SHINJO HIROSHI
MAEKAWA TOSHIO
MAEJIMA KATSURO
HORI SHINSUKE
OKAMOTO YUKI
Application Number:
JP2018160952A
Publication Date:
March 05, 2020
Filing Date:
August 30, 2018
Export Citation:
Assignee:
KAJIMA CORP
OHBAYASHI CORP
SHIMIZU CONSTRUCTION CO LTD
TAISEI CORP
TAKENAKA KOMUTEN CO
KONOIKE CONST
TODA CONSTRUCTION
NISHIMATSU CONSTR CO LTD
HAZAMA ANDO CORP
FUJITA CORP
SUMITOMO MITSUI CONSTRUCTION CO LTD
KUMAGAI GUMI CO LTD
PENTA OCEAN CONSTRUCTION CO LTD
MAEDA CONSTRUCTION
DAIWA HOUSE IND
OHBAYASHI CORP
SHIMIZU CONSTRUCTION CO LTD
TAISEI CORP
TAKENAKA KOMUTEN CO
KONOIKE CONST
TODA CONSTRUCTION
NISHIMATSU CONSTR CO LTD
HAZAMA ANDO CORP
FUJITA CORP
SUMITOMO MITSUI CONSTRUCTION CO LTD
KUMAGAI GUMI CO LTD
PENTA OCEAN CONSTRUCTION CO LTD
MAEDA CONSTRUCTION
DAIWA HOUSE IND
International Classes:
E04B1/94; E04F13/04
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune