JPS6162147U - - Google Patents
Info
- Publication number
- JPS6162147U JPS6162147U JP14632184U JP14632184U JPS6162147U JP S6162147 U JPS6162147 U JP S6162147U JP 14632184 U JP14632184 U JP 14632184U JP 14632184 U JP14632184 U JP 14632184U JP S6162147 U JPS6162147 U JP S6162147U
- Authority
- JP
- Japan
- Prior art keywords
- pieces
- regulating pieces
- concrete
- regulating
- spacing
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000009415 formwork Methods 0.000 claims 5
- 238000012423 maintenance Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第１図はこの考案を具体化した第一実施例の間
隔保持具を示す斜視図、第２図は第二実施例を示
す斜視図、第３図は使用状態を示す断面図である
。
間隔保持具本体…１、内側規制片…２，３、外
側規制片…４〜７、補強リブ…８、斜辺…９。
FIG. 1 is a perspective view showing a spacer according to a first embodiment embodying this invention, FIG. 2 is a perspective view showing a second embodiment, and FIG. 3 is a sectional view showing a state in use. Spacing holder body...1, inner regulating pieces...2, 3, outer regulating pieces...4 to 7, reinforcing rib...8, oblique side...9.
Claims (1)
間隔を保持するために、そのコンクリート型枠間
に介在されるコンクリート型枠間隔保持具におい
て、 短冊状の間隔保持具本体１の少なくとも一側縁
にはコンクリート型枠の内側面を規制する内側規
制片２，３を折曲し、その内側規制片２，３との
間に型枠の厚さａに相当する間隔が形成されるよ
うに内側規制片２，３と同側縁においてその内側
規制片２，３と同方向へ外側規制片４〜７を折曲
し、その外側規制片４〜７は外側規制片４〜７と
対向する本体１の端部には補強リブ８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 外側規制片は本体１の両側縁に形成され、補
強リブ８は一方の外側規制片４，５から他方の外
側規制片６，７に向かつて延びている実用新案登
録請求の範囲第１項記載のコンクリート型枠間隔
保持具。 ３ 補強リブ８は間隔保持具本体１にその長手方
向に延びるように形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型枠間隔保持
具。 ４ 外側規制片４〜７はその内端縁に先端側程内
側規制片２，３に近接する斜辺９を有している実
用新案登録請求の範囲第１項記載のコンクリート
型枠間隔保持具。[Scope of Claim for Utility Model Registration] 1. In order to maintain the spacing between concrete formworks installed facing each other, a concrete formwork spacing holder interposed between the concrete formworks is provided with a strip-shaped spacing maintenance device. Inner regulating pieces 2 and 3 for regulating the inner surface of the concrete formwork are bent on at least one side edge of the tool body 1, and the gap between the inner regulating pieces 2 and 3 corresponds to the thickness a of the formwork. The outer regulating pieces 4 to 7 are bent in the same direction as the inner regulating pieces 2 and 3 on the same side edge as the inner regulating pieces 2 and 3 so that a gap is formed, and the outer regulating pieces 4 to 7 are bent on the same side as the inner regulating pieces 2 and 3. A concrete form spacing holder characterized in that a reinforcing rib 8 is formed at the end of the main body 1 facing the pieces 4 to 7. 2. The outer regulating pieces are formed on both side edges of the main body 1, and the reinforcing rib 8 extends from one outer regulating piece 4, 5 toward the other outer regulating piece 6, 7. Claim 1 of the Utility Model Registration Claim Concrete form spacing retainer as described. 3. The concrete form spacing holder according to claim 1, wherein the reinforcing ribs 8 are formed on the spacing holder main body 1 so as to extend in the longitudinal direction thereof. 4. The concrete form spacing holder according to claim 1, wherein the outer regulating pieces 4 to 7 have oblique sides 9 on their inner edges that are closer to the inner regulating pieces 2 and 3 toward the tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984146321U JPH0219475Y2 (en) | 1984-09-27 | 1984-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984146321U JPH0219475Y2 (en) | 1984-09-27 | 1984-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6162147U true JPS6162147U (en) | 1986-04-26 |
| JPH0219475Y2 JPH0219475Y2 (en) | 1990-05-29 |
Family
ID=30704559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984146321U Expired JPH0219475Y2 (en) | 1984-09-27 | 1984-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0219475Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055363A (en) * | 1991-06-21 | 1993-01-14 | N S P:Kk | Interval retainer for multi-layer form |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57178654U (en) * | 1981-05-07 | 1982-11-12 | ||
| JPS5895447U (en) * | 1981-12-22 | 1983-06-28 | 鈴木工業株式会社 | Concrete formwork spacing retainer |
-
1984
- 1984-09-27 JP JP1984146321U patent/JPH0219475Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57178654U (en) * | 1981-05-07 | 1982-11-12 | ||
| JPS5895447U (en) * | 1981-12-22 | 1983-06-28 | 鈴木工業株式会社 | Concrete formwork spacing retainer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055363A (en) * | 1991-06-21 | 1993-01-14 | N S P:Kk | Interval retainer for multi-layer form |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0219475Y2 (en) | 1990-05-29 |
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