JPS60110786U - Joint structure for concrete pipes - Google Patents
Joint structure for concrete pipesInfo
- Publication number
- JPS60110786U JPS60110786U JP19982083U JP19982083U JPS60110786U JP S60110786 U JPS60110786 U JP S60110786U JP 19982083 U JP19982083 U JP 19982083U JP 19982083 U JP19982083 U JP 19982083U JP S60110786 U JPS60110786 U JP S60110786U
- Authority
- JP
- Japan
- Prior art keywords
- joint structure
- concrete pipes
- concrete pipe
- elastic ring
- annular groove
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Joints With Sleeves (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図及び第２図は従来の推進管継手構造の説明図、第
３図は本考案に係る推進管継手構造の第１の実施例の断
面説明図、第４図、第５図、第６図及び第７図は、それ
ぞれ本考案、の第４、第５、第６及び第７の各実施例を
示す断面説明図である。
１．２３・・・・・・ゴム輪、２，２２・・曲リング、
５．２５・・・・・・コンクリート！、３１−−−−−
−ストッパーリング。
４ １ト ′／、″ ４シ
ＩＩＩ／1 and 2 are explanatory diagrams of a conventional propulsion pipe joint structure, FIG. 3 is a cross-sectional explanatory diagram of a first embodiment of the propulsion pipe joint structure according to the present invention, and FIGS. 6 and 7 are cross-sectional explanatory views showing the fourth, fifth, sixth and seventh embodiments of the present invention, respectively. 1.23...Rubber ring, 2,22...Curved ring,
5.25...Concrete! , 31------
-Stopper ring. 4 1t ′/,″ 4shiIII/
Claims (1)
設してなる弾性輪を設け、該弾性輪をコンクリート管に
嵌装するとともに、前記環状溝に固定手段を備えた剛性
のリングを嵌設して、前記弾性輪をコンクリート管に固
定したことを特徴とするコンクリート管用継手構造。A rigid ring is provided with an elastic ring that abuts against the inner wall of the mating collar and is made up of a treasure part and an annular groove, the elastic ring is fitted into a concrete pipe, and a fixing means is provided in the annular groove. A joint structure for a concrete pipe, characterized in that the elastic ring is fixed to a concrete pipe by fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19982083U JPS60110786U (en) | 1983-12-29 | 1983-12-29 | Joint structure for concrete pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19982083U JPS60110786U (en) | 1983-12-29 | 1983-12-29 | Joint structure for concrete pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60110786U true JPS60110786U (en) | 1985-07-27 |
| JPH023030Y2 JPH023030Y2 (en) | 1990-01-24 |
Family
ID=30760098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19982083U Granted JPS60110786U (en) | 1983-12-29 | 1983-12-29 | Joint structure for concrete pipes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60110786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0280788A (en) * | 1988-09-17 | 1990-03-20 | Harima Concrete Kogyo Kk | Coupler structure of hume pipe for excavation work |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4813817U (en) * | 1971-06-23 | 1973-02-16 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4813817B1 (en) * | 1963-04-22 | 1973-05-01 |
-
1983
- 1983-12-29 JP JP19982083U patent/JPS60110786U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4813817U (en) * | 1971-06-23 | 1973-02-16 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0280788A (en) * | 1988-09-17 | 1990-03-20 | Harima Concrete Kogyo Kk | Coupler structure of hume pipe for excavation work |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH023030Y2 (en) | 1990-01-24 |
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