JPS5857441U - Concrete formwork spacing retainer - Google Patents
Concrete formwork spacing retainerInfo
- Publication number
- JPS5857441U JPS5857441U JP12907282U JP12907282U JPS5857441U JP S5857441 U JPS5857441 U JP S5857441U JP 12907282 U JP12907282 U JP 12907282U JP 12907282 U JP12907282 U JP 12907282U JP S5857441 U JPS5857441 U JP S5857441U
- Authority
- JP
- Japan
- Prior art keywords
- outer regulating
- neck
- piece
- bent
- regulating pieces
- 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
Landscapes
- Foundations (AREA)
- 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図はこの考案を具体化した一実施例を示すコンクリ
ート型枠間隔保持具の斜視図、第２図は右側面図、第３
図は係止片を折り曲げて型枠を係止した状態を示す正面
図、第４図は係止片をねじって型枠を係止した状態を示
す正面図、第５図はこの間隔保持具の一使用方法を示す
型枠の組付は状態における正面図、第６．７図はそれぞ
れ従来の間隔保持具の使用説明図である。
外側規制片・・・３，４、内側規制片・・・５，６、嵌
合部・・・７，８、型枠・・・９，１０、首部・・・１
３゜１４、係止片・・・１５，１６、補強リブ・・・１
７゜１８゜Figure 1 is a perspective view of a concrete form spacing holder showing an embodiment of this invention, Figure 2 is a right side view, and Figure 3 is a right side view.
The figure is a front view showing a state in which the formwork is locked by bending the locking piece, Figure 4 is a front view showing the state in which the formwork is locked by twisting the locking piece, and Figure 5 is a front view showing the state in which the formwork is locked by twisting the locking piece. Fig. 6.7 is a front view showing the assembly of the formwork showing one method of use, and Fig. 6.7 is an explanatory view of the use of the conventional spacer. Outer regulation piece...3, 4, Inner regulation piece...5, 6, Fitting part...7, 8, Formwork...9, 10, Neck part...1
3゜14, locking piece...15,16, reinforcing rib...1
7゜18゜
Claims (1)
れ外側規制片３，４を設け、さらに外側規制片３，４と
の間に型枠９，１０の厚さに相当する一定間隔が形成さ
れるように内側規制片５．６を設けて、外側規制片３．
４と内側規制片５，６との間を型枠９．１０の上端また
は下端を嵌合し得る嵌合部７，８としたコンクリート型
枠間隔保持具において、 前記外側規制片３．４の上部に、任意の箇所にて折り曲
げまたはねじり可能な首部１３゜１４を細長状に突出形
成するとともに、その首部１３．１４の上端に、首部１
３．１４を折り曲げまたはねじった状態において、前記
型枠９゜１０の補強リプ１７．１８の上端縁に係合可能
な係止片ｉ５．１６を形成したことを特徴とするコンク
リート型枠間隔保持具。 ２ 前記首部１３．１４は外側規制片３．４の幅Ｗに対
し四分の一以下の幅Ｗを有し、かつ、外側規制片３．４
の上下長さＨに対し四分の一以上の長さｈを有する実用
新案登録請求の範囲第１項記載のコンクリート型枠間隔
保持具。 ３ 前記首部１３．１４および係止片１５．１６は外側
規制片３．４の両側縁から横り字状に切り込まれた一対
９スリット１１．１２により形 成される実用新
案登録請求の範囲第１項記載のコンクリート型枠間隔保
持具。[Scope of Claim for Utility Model Registration] 1. Both ends of a strip-shaped board are bent in the same direction to provide outer regulating pieces 3 and 4, respectively, and the thickness of the formworks 9 and 10 is further provided between the outer regulating pieces 3 and 4. The inner regulating pieces 5.6 are provided so that a constant interval corresponding to the distance is formed, and the outer regulating pieces 3.
4 and the inner regulating pieces 5, 6 are provided with fitting parts 7, 8 into which the upper end or lower end of the formwork 9.10 can be fitted, the outer regulating piece 3.4 An elongated neck 13.14 that can be bent or twisted at any point is formed on the upper part of the upper part, and a neck 13.14 is formed on the top of the neck 13.
3.14 Concrete form spacing maintenance characterized by forming a locking piece i5.16 that can be engaged with the upper edge of the reinforcing lip 17.18 of the formwork 9°10 in a bent or twisted state Ingredients. 2. The neck portion 13.14 has a width W that is one-fourth or less of the width W of the outer regulating piece 3.4, and
The concrete form spacing holder according to claim 1, which has a length h that is one-fourth or more of the vertical length H. 3. The neck portion 13.14 and the locking piece 15.16 are formed by a pair of nine slits 11.12 cut in a horizontal shape from both side edges of the outer regulating piece 3.4. Claims for Utility Model Registration The concrete form spacing holder described in paragraph 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12907282U JPS5857441U (en) | 1982-08-26 | 1982-08-26 | Concrete formwork spacing retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12907282U JPS5857441U (en) | 1982-08-26 | 1982-08-26 | Concrete formwork spacing retainer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5857441U true JPS5857441U (en) | 1983-04-19 |
| JPH0118756Y2 JPH0118756Y2 (en) | 1989-06-01 |
Family
ID=29922750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12907282U Granted JPS5857441U (en) | 1982-08-26 | 1982-08-26 | Concrete formwork spacing retainer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5857441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57140557U (en) * | 1981-10-03 | 1982-09-03 | ||
| JPS6310155U (en) * | 1986-07-07 | 1988-01-23 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5768865U (en) * | 1980-10-15 | 1982-04-24 |
-
1982
- 1982-08-26 JP JP12907282U patent/JPS5857441U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5768865U (en) * | 1980-10-15 | 1982-04-24 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57140557U (en) * | 1981-10-03 | 1982-09-03 | ||
| JPS6310155U (en) * | 1986-07-07 | 1988-01-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0118756Y2 (en) | 1989-06-01 |
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