JPS5919748U

JPS5919748U - Concrete formwork support fittings

Info

Publication number: JPS5919748U
Application number: JP9640082U
Authority: JP
Inventors: 下瀬　哲夫; 関谷　昭三; 博昭田中
Original assignee: 丸井産業株式会社
Priority date: 1982-06-26
Filing date: 1982-06-26
Publication date: 1984-02-06
Also published as: JPS6332847Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は、この考案のコンクリート型枠支持金“具の一
実施例を示す斜視図、第２図はその中央部縦断面図、第
３図は、その使用状態を示す要部の中央縦断面図である
。１・・・・・・コンクリート型枠支持金具、２・・曲フ
レーム、４・・・・・・支持片、５・・間係止片、１ｏ
・・曲ア　゛−ム、Ａ・・・・・・セパレーター、Ｂ・
・曲型枠締付杆、Ｄ・・・・・・バタ材、Ｅ・・曲当金
、Ｆ・・曲ナツト、Ｇ・・・・・・型枠。補正　昭５８．　９．　１実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。・実用新案登録請求の範囲一枚の帯鉄板を折曲して側面コの字形のフレーム２を形
成し、該フレーム２の軸心に沿って上部の支持片４より
基端片３及び下部片６に到る内側に膨出するリブ１２を
連設し、基端片３にはリブ７の頂部に適当長の長孔８を
穿設し、上部の支持片４の先端には係止片５を立設し、
下部片６の先端部外側に断面コの字形を呈する逆Ｕ字形
のアーム１０の下端を回動可能に枢支してなるコンクリ
ート型枠支持金具。図面の簡単な説明第１図は、この考案のコンクリート型枠支持金具の一実
施例を示す斜視図、第２図はその中央部縦断面図、第３
図は、その使用状態を示す要部の中央縦断面図である。１・・・・・・コンクリート型枠支持金具、２・・・・
・・フレーム、４・・・・・・支持片、５・・・・・・
係止片、１０・・・・・・アーム、Ａ・・・・・・セパ
レーター、Ｂ・・・・・・型枠締付杆、Ｄ・・・・・・
バタ材、Ｅ・・・・・・当金、Ｆ・・曲ナツト、Ｇ・・
・・・・型枠。Fig. 1 is a perspective view showing an embodiment of the concrete formwork support of this invention, Fig. 2 is a vertical sectional view of its central part, and Fig. 3 is a central longitudinal sectional view of the main part showing its usage condition. It is a side view. 1... Concrete formwork support metal fittings, 2... Curved frame, 4... Support piece, 5... Interlocking piece, 1o
...Song arm, A...Separator, B.
・Curved formwork tightening rod, D...butter material, E...curved metal, F...curved nut, G...formwork. Correction 1984. 9. 1. The scope of claims for utility model registration and the brief description of the drawings are amended as follows.・Claims for Utility Model Registration A single band iron plate is bent to form a U-shaped frame 2 on the side, and the base end piece 3 and the lower piece are attached from the upper support piece 4 along the axis of the frame 2. A long hole 8 of an appropriate length is formed at the top of the rib 7 in the proximal end piece 3, and a locking piece is provided at the tip of the upper support piece 4. 5 was established,
A concrete formwork support fixture formed by rotatably supporting the lower end of an inverted U-shaped arm 10 having a U-shaped cross section on the outside of the tip of a lower piece 6. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing one embodiment of the concrete form support metal fitting of this invention, Fig. 2 is a longitudinal cross-sectional view of the central part thereof, and Fig. 3 is a longitudinal sectional view of the central part thereof.
The figure is a central longitudinal cross-sectional view of the main parts showing the state of use. 1... Concrete formwork support fittings, 2...
...Frame, 4...Support piece, 5...
Locking piece, 10...Arm, A...Separator, B...Formwork tightening rod, D...
Bata wood, E... money, F... song nuts, G...
...Formwork.

Claims

[Scope of utility model registration request]

A frame 2 having a U-shape on the side is formed by bending a single band iron plate, and expands inward from the upper support piece 4 to the proximal piece 3 and the lower piece 6 along the axis of the frenim 2. The proximal end piece 3 is provided with a long hole 8 of an appropriate length at the top of the rib 7, and a locking piece 5 is provided upright at the tip of the upper support piece 4.
A concrete formwork support fixture formed by rotatably supporting the lower end of an inverted U-shaped arm 10 having a U-shaped cross section on the outside of the tip of a lower piece 6.