JPS63116541U - - Google Patents
Info
- Publication number
- JPS63116541U JPS63116541U JP653487U JP653487U JPS63116541U JP S63116541 U JPS63116541 U JP S63116541U JP 653487 U JP653487 U JP 653487U JP 653487 U JP653487 U JP 653487U JP S63116541 U JPS63116541 U JP S63116541U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- pipe
- fitting
- view
- steel pipe
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Description
第１図は、本考案にかかるコンクリート鉄筋用
継手の部分切欠斜視図、第２図はその平面図、第
３図は雄継手の部分切欠斜視図、第４図は本考案
にかかる異なつた継手の部分切欠斜視図、第５図
は継手係合状態を示す概略斜視図、第６図、第７
図、第８図は従来の鉄筋の継手を説明する概略平
面図である。
１ａ，１ｂ…鉄筋籠、２…棒鋼、３…雌継手、
４…雄継手、５ａ，５ｂ…フランジ、６ａ，６ｂ
…雌継手、７ａ，７ｂ…雄継手、８ａ，８ｂ…ウ
エブ、９ａ，９ｂ…ジヨイント用鉄筋、１０…一
般構造用炭素鋼鋼管、１１…継手嵌合用割溝、１
２…平鋼板、１３…雌継手、１４…丸棒鋼、１５
…平鋼板、１６…雄継手、１７ａ，１７ｂ…鉄筋
籠、１８…雌継手、１９…シームレス鋼管、２０
…管軸、２１…面、２２…継手嵌合用割溝、２３
ａ，２３ｃ…鋼製スタツド、２４ａ，２４ｃ…羽
子板状係合板、２５…雄継手、２６…一般構造用
炭素鋼鋼管、２７…管軸、２８…面、２９ａ〜２
９ｃ…ヒレ状突起、３０…ハンドル、３１ａ，３
１ｂ…フオークエンド、３２ａ，３２ｂ…鉄筋、
３３…上部。
Fig. 1 is a partially cutaway perspective view of a joint for concrete reinforcing bars according to the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a partially cutaway perspective view of a male joint, and Fig. 4 is a different joint according to the present invention. FIG. 5 is a schematic perspective view showing the joint engaged state, FIG. 6, FIG.
FIG. 8 is a schematic plan view illustrating a conventional reinforcing bar joint. 1a, 1b...Rebar cage, 2...Steel bar, 3...Female joint,
4...male joint, 5a, 5b...flange, 6a, 6b
...Female joint, 7a, 7b...Male joint, 8a, 8b...Web, 9a, 9b...Reinforcing bar for joint, 10...Carbon steel pipe for general structure, 11...Separate groove for fitting fitting, 1
2... Flat steel plate, 13... Female joint, 14... Round steel bar, 15
...Flat steel plate, 16...Male joint, 17a, 17b...Rebar cage, 18...Female joint, 19...Seamless steel pipe, 20
...Pipe shaft, 21...Face, 22...Joint fitting groove, 23
a, 23c... Steel stud, 24a, 24c... Battledore-shaped engagement plate, 25... Male joint, 26... Carbon steel pipe for general structure, 27... Pipe shaft, 28... Surface, 29a-2
9c... Fin-like projection, 30... Handle, 31a, 3
1b... fork end, 32a, 32b... reinforcing bar,
33...Top.
Claims (1)
割溝を設けると共に他側に外方に突出する係合子
を適宜間隔で植設したシームレス鋼管からなるコ
ンクリート鉄筋用継手。 A joint for concrete reinforcing bars made of a seamless steel pipe in which a split groove for fitting the joint is provided on one side of the pipe wall along the plane passing through the pipe axis, and engaging elements projecting outward are implanted at appropriate intervals on the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP653487U JPS63116541U (en) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP653487U JPS63116541U (en) | 1987-01-20 | 1987-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63116541U true JPS63116541U (en) | 1988-07-27 |
Family
ID=30789141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP653487U Pending JPS63116541U (en) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63116541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020169467A (en) * | 2019-04-02 | 2020-10-15 | 鹿島建設株式会社 | Shear force transmission mechanism and construction method of steel pipe sheet pile foundation |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817919A (en) * | 1981-07-23 | 1983-02-02 | Sumitomo Kensetsu Kk | Method of constructing lateral reinforcement joint for underground continuous wall and its interlocking pipe device |
-
1987
- 1987-01-20 JP JP653487U patent/JPS63116541U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817919A (en) * | 1981-07-23 | 1983-02-02 | Sumitomo Kensetsu Kk | Method of constructing lateral reinforcement joint for underground continuous wall and its interlocking pipe device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020169467A (en) * | 2019-04-02 | 2020-10-15 | 鹿島建設株式会社 | Shear force transmission mechanism and construction method of steel pipe sheet pile foundation |