JPS59173817U - Spacer for reinforced concrete structures - Google Patents
Spacer for reinforced concrete structuresInfo
- Publication number
- JPS59173817U JPS59173817U JP6955983U JP6955983U JPS59173817U JP S59173817 U JPS59173817 U JP S59173817U JP 6955983 U JP6955983 U JP 6955983U JP 6955983 U JP6955983 U JP 6955983U JP S59173817 U JPS59173817 U JP S59173817U
- Authority
- JP
- Japan
- Prior art keywords
- spacer
- notch
- reinforced concrete
- belly plate
- flange
- 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
- 239000011150 reinforced concrete Substances 0.000 title claims description 6
- 125000006850 spacer group Chemical group 0.000 title claims description 6
- 210000001015 abdomen Anatomy 0.000 claims 6
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 239000004567 concrete Substances 0.000 claims 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims 1
Landscapes
- Reinforcement Elements For Buildings (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図と第２図はそれぞれ本考案の鉄筋コンクリート構
造用スペーサの異る実施例を示す斜視図である。1 and 2 are perspective views showing different embodiments of the spacer for reinforced concrete structures of the present invention, respectively.
Claims (1)
の両端にそれぞれ一体に連接してその断面が１字形とな
るように形成し、面談フランジ板は更に該腹板の側辺よ
り対向して突出する延伸部を有し、該延伸部と該腹板の
少なくとも一方に鉄筋を受ける切欠きを設け、更にコン
クリートとの結合を増す手段を有する鉄筋コンクリート
構造用スペーサ。 （２）面談延伸部の切欠きは該腹板の側辺に平行に延び
る同一鉄筋の二個所に同時にはまるようになっている実
用新案登録請求の範囲第１項記載の鉄筋コンクリート構
造用スペーサ。 □（３）該腹板の切欠きは該腹板の
側辺の方向と直角、 な方向に延ひる鉄筋を受け
るように設けられ、かつ、この切欠きはこの切欠きによ
り受けられる鉄筋が該延伸部の切欠きにより受けられる
鉄筋に対して妨害しない十分な深さを有している実用新
案登録請求の範囲第１項または第２頂記載ノ鉄筋コンク
リート構造用スペーサ。 （４）該コンクリートとの結合を増す手段が、該フラン
ジ又は該横板の通し孔又は溝、該フランジの周縁の歯形
突起および該フランジの表面の凸条の少なくとも一つを
有する実用新案登録請求の範囲第１項ないし第３項記載
の鉄筋コンクリート構造用スペーサ。[Claims for Utility Model Registration] (1) A pair of parallel flange plates are integrally connected to both ends of a belly plate perpendicular to these plates, and the cross section thereof is formed into a 1-shape. For a reinforced concrete structure, the structure has an extending portion protruding from the side of the belly plate, a notch is provided in at least one of the extending portion and the belly plate to receive the reinforcing steel, and a means for increasing the bond with the concrete is provided. Spacer. (2) A spacer for a reinforced concrete structure according to claim 1, wherein the notches of the interview extension portion are adapted to fit simultaneously into two locations of the same reinforcing bar extending parallel to the sides of the belly plate. □(3) The notch in the belly plate is provided to receive reinforcing bars extending in a direction perpendicular to the direction of the sides of the belly plate, and this notch is provided so that the reinforcing bars received by this notch are A spacer for a reinforced concrete structure according to claim 1 or 2, which has a sufficient depth not to interfere with the reinforcing bars received by the notch of the extension part. (4) A request for registration of a utility model in which the means for increasing the bond with the concrete includes at least one of a through hole or groove in the flange or the horizontal plate, a tooth-shaped protrusion on the periphery of the flange, and a convex strip on the surface of the flange. A spacer for reinforced concrete structures according to items 1 to 3 of the range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6955983U JPS59173817U (en) | 1983-05-10 | 1983-05-10 | Spacer for reinforced concrete structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6955983U JPS59173817U (en) | 1983-05-10 | 1983-05-10 | Spacer for reinforced concrete structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59173817U true JPS59173817U (en) | 1984-11-20 |
Family
ID=30199709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6955983U Pending JPS59173817U (en) | 1983-05-10 | 1983-05-10 | Spacer for reinforced concrete structures |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173817U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176314U (en) * | 1986-04-25 | 1987-11-09 | ||
| JPH01114729U (en) * | 1988-01-28 | 1989-08-02 | ||
| JP2019027269A (en) * | 2017-07-31 | 2019-02-21 | ライズバレー株式会社 | Spacer |
| JP2020063616A (en) * | 2018-10-18 | 2020-04-23 | ライズバレー株式会社 | Fixture |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS526516B1 (en) * | 1967-12-08 | 1977-02-22 |
-
1983
- 1983-05-10 JP JP6955983U patent/JPS59173817U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS526516B1 (en) * | 1967-12-08 | 1977-02-22 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176314U (en) * | 1986-04-25 | 1987-11-09 | ||
| JPH01114729U (en) * | 1988-01-28 | 1989-08-02 | ||
| JP2019027269A (en) * | 2017-07-31 | 2019-02-21 | ライズバレー株式会社 | Spacer |
| JP2020063616A (en) * | 2018-10-18 | 2020-04-23 | ライズバレー株式会社 | Fixture |
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