JPH0361024U - - Google Patents
Info
- Publication number
- JPH0361024U JPH0361024U JP12215289U JP12215289U JPH0361024U JP H0361024 U JPH0361024 U JP H0361024U JP 12215289 U JP12215289 U JP 12215289U JP 12215289 U JP12215289 U JP 12215289U JP H0361024 U JPH0361024 U JP H0361024U
- Authority
- JP
- Japan
- Prior art keywords
- internal protrusions
- reinforcing bar
- protrusions
- sleeve
- internal
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000011440 grout Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
Landscapes
- Reinforcement Elements For Buildings (AREA)
Description
第１図は本考案の一実施例の要部詳細図、第２
図は同実施例の全体図である。
１……鉄筋継手、１Ａ……スリーブ部、７，９
，１１，１３……高さの高い内部突起、８，１１
，１２，１４……高さの低い内部突起、Ｔ……鉄
筋、Ｇ……グラウト材。
Figure 1 is a detailed view of the main parts of an embodiment of the present invention;
The figure is an overall view of the same embodiment. 1...Reinforced joint, 1A...Sleeve part, 7, 9
, 11, 13...Tall internal protrusion, 8, 11
, 12, 14...low-height internal protrusion, T...reinforcing bar, G...grout material.
Claims (1)
他端側に別の鉄筋が挿入されかつグラウト材が充
填されるスリーブ部を有した筒状の鉄筋継手にお
いて、 該スリーブ部の内周に、軸線方向に間隔的に並
んだリング状の複数の内部突起が設けられ、これ
ら内部突起は、高さの高いものと低いものの２種
類あり、スリーブ部の端部開口側から高さの高い
ものと低いものが交互に並んでいて、しかも高さ
の高い内部突起の内周端を結んで形成される空間
は奥へ行く程膨らみ、また高さの低い内部突起は
隣接する高さの高い内部突起より低く形成されて
いることを特徴とする鉄筋継手。[Claims for Utility Model Registration] Having a threaded part on one end into which a threaded reinforcing bar is screwed,
In a cylindrical reinforcing bar joint having a sleeve part into which another reinforcing bar is inserted at the other end and filled with grout material, a plurality of ring-shaped reinforcing bars arranged at intervals in the axial direction are arranged on the inner circumference of the sleeve part. Internal protrusions are provided, and these internal protrusions are of two types, high and short, and the high and low protrusions are arranged alternately from the opening side of the end of the sleeve, and the height of the internal protrusions varies. A reinforcing bar joint characterized in that the space formed by connecting the inner circumferential ends of the tall internal protrusions expands as it goes deeper, and the lower internal protrusions are formed lower than the adjacent tall internal protrusions. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12215289U JPH0361024U (en) | 1989-10-20 | 1989-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12215289U JPH0361024U (en) | 1989-10-20 | 1989-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0361024U true JPH0361024U (en) | 1991-06-14 |
Family
ID=31670166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12215289U Pending JPH0361024U (en) | 1989-10-20 | 1989-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0361024U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS523296U (en) * | 1975-06-24 | 1977-01-11 | ||
| JPS637452A (en) * | 1986-06-26 | 1988-01-13 | 門田 正 | Mortar filling type reinforcing bar joint sleeve |
-
1989
- 1989-10-20 JP JP12215289U patent/JPH0361024U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS523296U (en) * | 1975-06-24 | 1977-01-11 | ||
| JPS637452A (en) * | 1986-06-26 | 1988-01-13 | 門田 正 | Mortar filling type reinforcing bar joint sleeve |
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