JPS6221209U - - Google Patents
Info
- Publication number
- JPS6221209U JPS6221209U JP11099785U JP11099785U JPS6221209U JP S6221209 U JPS6221209 U JP S6221209U JP 11099785 U JP11099785 U JP 11099785U JP 11099785 U JP11099785 U JP 11099785U JP S6221209 U JPS6221209 U JP S6221209U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- hollow
- concrete
- joint fitting
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Reinforcement Elements For Buildings (AREA)
Description
第１図ないし第４図はこの考案の第１実施例を
示すものであつて、第１図はこの考案の継手を有
するコンクリートセグメントの一部切欠側面図、
第２図はそのセグメントの継手部分付近を示す正
面図、第３図は連結すべきセグメントを接合した
状態を示す縦断側面図、第４図はセグメントを連
結した状態を示す縦断側面図である。第５図およ
び第６図はこの考案の第２実施例を示すものであ
つて、第５図は連結すべきセグメントを接合した
状態を示す縦断側面図、第６図はセグメントを連
結した状態を示す縦断側面図である。
図において、１および２はコンクリートセグメ
ント、３および４は継手凹部、５は係止フランジ
、６は中空継手金具、７は連結鋼棒、８は係合フ
ランジ、９は連結ナツト、１０および１２は雄ね
じ、１４は軸杆、１５はナツトである。
1 to 4 show a first embodiment of this invention, and FIG. 1 is a partially cutaway side view of a concrete segment having a joint of this invention;
FIG. 2 is a front view showing the vicinity of the joint portion of the segments, FIG. 3 is a longitudinal side view showing a state in which the segments to be connected are joined, and FIG. 4 is a longitudinal side view showing a state in which the segments are connected. 5 and 6 show a second embodiment of this invention, in which FIG. 5 is a longitudinal side view showing the state in which the segments to be connected are joined, and FIG. 6 is the state in which the segments are connected. FIG. In the figure, 1 and 2 are concrete segments, 3 and 4 are joint recesses, 5 is a locking flange, 6 is a hollow joint fitting, 7 is a connecting steel bar, 8 is an engaging flange, 9 is a connecting nut, 10 and 12 are 14 is a shaft rod, and 15 is a nut.
Claims (1)
継手凹部３，４が設けられ、先端部の内側に係止
フランジ５を備えている中空継手金具６が一方の
コンクリートセグメント１に埋設されると共に、
その中空継手金具６の基端部が一方のコンクリー
トセグメント１に埋設された連結鋼棒７に結合さ
れ、かつ中空継手金具６の中空部は前記継手凹部
３内に開口し、基端部外周に係合フランジ８を備
えている連結ナツト９が前記係止フランジ５に摺
動および回動自在に嵌挿され、他方のコンクリー
トセグメント２に埋設されて継手凹部４内に突出
している連結鋼棒７に雄ねじ１０が設けられ、前
記連結ナツト９が連結鋼棒７の雄ねじ１０に螺合
されると共に、連結ナツト９の係合フランジ８が
中空継手金具６の係止フランジ５に係合されてい
ることを特徴とするコンクリートセグメントの継
手。 Joint recesses 3 and 4 are provided in each of the concrete segments 1 and 2 to be connected, and a hollow joint fitting 6 having a locking flange 5 inside the tip is buried in one of the concrete segments 1,
The base end of the hollow joint fitting 6 is connected to a connecting steel rod 7 buried in one of the concrete segments 1, and the hollow part of the hollow joint fitting 6 opens into the joint recess 3, and the outer periphery of the base end A connecting nut 9 provided with an engaging flange 8 is slidably and rotatably fitted into the locking flange 5, and a connecting steel rod 7 is embedded in the other concrete segment 2 and projects into the joint recess 4. is provided with a male thread 10, and the connecting nut 9 is screwed into the male screw 10 of the connecting steel bar 7, and the engaging flange 8 of the connecting nut 9 is engaged with the locking flange 5 of the hollow joint fitting 6. A concrete segment joint characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985110997U JPH045606Y2 (en) | 1985-07-22 | 1985-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985110997U JPH045606Y2 (en) | 1985-07-22 | 1985-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6221209U true JPS6221209U (en) | 1987-02-07 |
| JPH045606Y2 JPH045606Y2 (en) | 1992-02-18 |
Family
ID=30990511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985110997U Expired JPH045606Y2 (en) | 1985-07-22 | 1985-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045606Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270095U (en) * | 1988-11-15 | 1990-05-28 | ||
| JPH02217596A (en) * | 1989-02-17 | 1990-08-30 | Shimizu Corp | Joint structure of segment |
| JPH02109891U (en) * | 1989-02-14 | 1990-09-03 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5033846U (en) * | 1973-07-20 | 1975-04-11 | ||
| JPS5439290U (en) * | 1977-08-24 | 1979-03-15 |
-
1985
- 1985-07-22 JP JP1985110997U patent/JPH045606Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5033846U (en) * | 1973-07-20 | 1975-04-11 | ||
| JPS5439290U (en) * | 1977-08-24 | 1979-03-15 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270095U (en) * | 1988-11-15 | 1990-05-28 | ||
| JPH02109891U (en) * | 1989-02-14 | 1990-09-03 | ||
| JPH02217596A (en) * | 1989-02-17 | 1990-08-30 | Shimizu Corp | Joint structure of segment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045606Y2 (en) | 1992-02-18 |