JPS5815754U - Concrete formwork fastening fittings - Google Patents
Concrete formwork fastening fittingsInfo
- Publication number
- JPS5815754U JPS5815754U JP11044081U JP11044081U JPS5815754U JP S5815754 U JPS5815754 U JP S5815754U JP 11044081 U JP11044081 U JP 11044081U JP 11044081 U JP11044081 U JP 11044081U JP S5815754 U JPS5815754 U JP S5815754U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- screw hole
- concrete formwork
- formwork fastening
- entrance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
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
第１図は従来のコンクリート型枠締結金具による締結部
の断面図、第２図は本考案による型枠締結部の縦断側面
図、第３図は型枠及び締結金具を外し結着を嵌めた状態
の縦断側面図、第４図は本考案による他の実施例の縦断
側面図である。
１・・・連結用ボルト、２・・・ねじ孔、３・・・円筒
体、４・・・係止鍔、５・・・角形体、６・・・内鍔、
７・・・弾性被覆体、１ａ・・・ねじ部、２ａ・・・ね
じ孔入口部、７ａ・・・内端縁。
図面を次のように補正する。Figure 1 is a cross-sectional view of a joint using conventional concrete formwork fasteners, Figure 2 is a vertical side view of a formwork fastener according to the present invention, and Figure 3 is a diagram showing the formwork and fasteners removed and the ties fitted. Fig. 4 is a longitudinal side view of another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Connection bolt, 2... Screw hole, 3... Cylindrical body, 4... Locking collar, 5... Square body, 6... Inner collar,
7... Elastic covering, 1a... Threaded portion, 2a... Screw hole entrance, 7a... Inner edge. Correct the drawing as follows.
Claims (1)
る円筒体と、この円筒体の基端部に傘状の広がりをもっ
て形成した係止鍔、及び該係止鍔の中心部に外向きに突
出する角形体とを金属材料で一体成形してなるものにお
いて、前記円筒体のねじ孔入口部を広口に形成してその
日縁部に内向きに突出する内鍔を設け、円筒体の外周面
に弾性被覆体を被せてその内端縁をねじ孔入口の前記内
鍔に係合させてなることを特徴とするコンクリ−型枠締
結金具。A cylindrical body with a screw hole that is screwed into the threaded part of the left and right connecting bolt ends, a locking flange formed with an umbrella-like expanse at the base end of this cylindrical body, and an outer part at the center of the locking flange. A rectangular body protruding in the direction of the cylindrical body is formed integrally with a metal material, and the entrance part of the screw hole of the cylindrical body is formed wide, and an inner flange that protrudes inward is provided at the edge of the cylindrical body. A concrete formwork fastening fitting characterized in that an elastic covering is placed on the outer peripheral surface and the inner edge of the elastic covering is engaged with the inner flange at the entrance of the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11044081U JPS5815754U (en) | 1981-07-25 | 1981-07-25 | Concrete formwork fastening fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11044081U JPS5815754U (en) | 1981-07-25 | 1981-07-25 | Concrete formwork fastening fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5815754U true JPS5815754U (en) | 1983-01-31 |
Family
ID=29904804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11044081U Pending JPS5815754U (en) | 1981-07-25 | 1981-07-25 | Concrete formwork fastening fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5815754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02103594U (en) * | 1989-02-06 | 1990-08-17 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5151727U (en) * | 1974-10-15 | 1976-04-20 | ||
| JPS55155864A (en) * | 1979-05-22 | 1980-12-04 | Arao Kk | Improved concrete |
-
1981
- 1981-07-25 JP JP11044081U patent/JPS5815754U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5151727U (en) * | 1974-10-15 | 1976-04-20 | ||
| JPS55155864A (en) * | 1979-05-22 | 1980-12-04 | Arao Kk | Improved concrete |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02103594U (en) * | 1989-02-06 | 1990-08-17 |
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