JPS5893105U - Joint cutting material for concrete - Google Patents
Joint cutting material for concreteInfo
- Publication number
- JPS5893105U JPS5893105U JP18706581U JP18706581U JPS5893105U JP S5893105 U JPS5893105 U JP S5893105U JP 18706581 U JP18706581 U JP 18706581U JP 18706581 U JP18706581 U JP 18706581U JP S5893105 U JPS5893105 U JP S5893105U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- joint
- utility
- model registration
- side plates
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims description 11
- 238000005452 bending Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
Landscapes
- Road Paving Structures (AREA)
- Building Environments (AREA)
- Floor Finish (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、第２図、第４図および第５図はそれぞれ本考案
に係るコンクリート用目地切材の実施例を示す縦断面図
、第３図ａ、 ｂ、 ｃ、 ｄはそれぞれ曲げ防止材
の異なる断面形状例を示す断面図である。
１・・・下部枠、１０・・・上部枠、１１・・・側面板
、１２・・・露出板部、２０・・・曲げ防止材、２０Ｃ
・・・垂直部、２０ｂ・・・水平部。Figures 1, 2, 4, and 5 are longitudinal cross-sectional views showing examples of concrete joint cutting materials according to the present invention, and Figures 3a, b, c, and d are bending prevention materials, respectively. FIG. 3 is a cross-sectional view showing examples of different cross-sectional shapes. DESCRIPTION OF SYMBOLS 1... Lower frame, 10... Upper frame, 11... Side plate, 12... Exposed plate part, 20... Bending prevention material, 20C
...Vertical part, 20b...Horizontal part.
Claims (3)
長手方向の両側に位置する一対の側面板とこの側面板の
上端間を接続する露出板部とを有する略コ字状断面の合
成樹脂製上部枠を被着してなるコンクリート用目地切材
において、上記上部枠の内側に、少なくとも一方の側面
板の内側面に接する垂直部とこれに直交する水平部とを
有する金属製の長尺の曲げ防止材を設けたことを特徴と
するコンクリート用目地切材。(1) For a long lower frame made of synthetic resin material,
In a joint cutting material for concrete, which is formed by covering a synthetic resin upper frame with a substantially U-shaped cross section, which has a pair of side plates located on both sides in the longitudinal direction and an exposed plate part connecting the upper ends of the side plates. , a concrete joint characterized in that a long metal bending prevention material having a vertical part in contact with the inner surface of at least one side plate and a horizontal part perpendicular to the vertical part is provided inside the upper frame. Cut wood.
の範囲第１項記載のコンクリート用目地部・ 材。(2) The concrete joint/material according to claim 1 of the utility model registration claim, in which the bending prevention material has a cross-sectional shape.
面にそれぞれ接する両側の垂直部と両垂直部に直交する
水平部とを有するコ字状断面材から構成されている実用
新案登録請求の範囲第１項記載のコンクリート用目地部
材。(3) Utility model registration in which the bending prevention material is composed of a U-shaped cross-sectional material having vertical parts on both sides that touch the inner surfaces of a pair of side plates of the upper frame, and a horizontal part perpendicular to both vertical parts. A joint member for concrete according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18706581U JPS5893105U (en) | 1981-12-17 | 1981-12-17 | Joint cutting material for concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18706581U JPS5893105U (en) | 1981-12-17 | 1981-12-17 | Joint cutting material for concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5893105U true JPS5893105U (en) | 1983-06-24 |
| JPS6235799Y2 JPS6235799Y2 (en) | 1987-09-11 |
Family
ID=29989557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18706581U Granted JPS5893105U (en) | 1981-12-17 | 1981-12-17 | Joint cutting material for concrete |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5893105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015503U (en) * | 1983-07-13 | 1985-02-01 | 館野 晃吉 | joint material |
-
1981
- 1981-12-17 JP JP18706581U patent/JPS5893105U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015503U (en) * | 1983-07-13 | 1985-02-01 | 館野 晃吉 | joint material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6235799Y2 (en) | 1987-09-11 |
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