JPS5894982U - Separation prevention joint structure - Google Patents
Separation prevention joint structureInfo
- Publication number
- JPS5894982U JPS5894982U JP18988681U JP18988681U JPS5894982U JP S5894982 U JPS5894982 U JP S5894982U JP 18988681 U JP18988681 U JP 18988681U JP 18988681 U JP18988681 U JP 18988681U JP S5894982 U JPS5894982 U JP S5894982U
- Authority
- JP
- Japan
- Prior art keywords
- joint structure
- insertion tube
- separation prevention
- prevention joint
- detachment prevention
- 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
Landscapes
- 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１．２図は公知の離脱防止継手を示すもので、第１図
は要部破断側面図、第２図は要部縦断面図、第３図以下
は本考案の実施例で、第３図は継手部を展開して示す一
部破断見取り図、第４図は要部縦断面図、第５〜８図は
離脱防止具を例示する要部断面図、第９．１０図は挿口
管の段凹部を示す要部縦断面図である。
１・・・・・・受口管、３・・・・・・挿口管、７・・
曲バッキング、１１・・・・・・段凹部、１２・・聞バ
ッキング収納用環状溝、１３・・・・・・離脱防止具。Figure 1.2 shows a known detachment prevention joint, Figure 1 is a broken side view of the main part, Figure 2 is a vertical sectional view of the main part, and Figures 3 and below are examples of the present invention. The figure is a partially cutaway sketch showing the joint part expanded, Figure 4 is a longitudinal cross-sectional view of the main part, Figures 5 to 8 are cross-sectional views of the main part illustrating the detachment prevention device, and Figures 9 and 10 are the insertion tube. FIG. 3 is a vertical cross-sectional view of a main part showing a stepped recess. 1... Socket tube, 3... Insertion tube, 7...
Curved backing, 11... Step recess, 12... Annular groove for storing backing, 13... Separation prevention device.
Claims (1)
に、シール用バッキングを奥側へ、又離脱防止具を受口
開放側へ夫々装着し、挿口管を挿設してなる離脱防止継
手構造であって、離脱防止具は環状に構成され、内周側
には挿口管の外面に係合する突出部を形成すると共に挿
口管の外面には前記突出部が係合される段凹部を形成し
て両者を係合させてなることを特徴とする離脱防止継手
構造。The sealing backing is attached to the inner side of the pipe socket, and the separation prevention device is attached to the open side of the socket, and the insertion tube is inserted into the annular groove of the pipe socket, which has an annular groove for storing the backing. The detachment prevention joint structure is such that the detachment prevention tool is formed in an annular shape, and a protrusion that engages with the outer surface of the insertion tube is formed on the inner peripheral side, and the protrusion engages with the outer surface of the insertion tube. A detachment prevention joint structure characterized by forming a stepped recess to engage the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18988681U JPS5894982U (en) | 1981-12-19 | 1981-12-19 | Separation prevention joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18988681U JPS5894982U (en) | 1981-12-19 | 1981-12-19 | Separation prevention joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5894982U true JPS5894982U (en) | 1983-06-28 |
Family
ID=30103606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18988681U Pending JPS5894982U (en) | 1981-12-19 | 1981-12-19 | Separation prevention joint structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5894982U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02203097A (en) * | 1989-02-02 | 1990-08-13 | Kubota Ltd | Separation preventing pipe joint |
| JPH04136392U (en) * | 1991-06-14 | 1992-12-18 | 株式会社クボタ | Slip-on type separation prevention pipe fitting |
| JP2001032971A (en) * | 1999-07-21 | 2001-02-06 | Maezawa Kyuso Industries Co Ltd | Method for preventing falling off of temporarily locking cap nut in pipe joint product set and falling off preventing pipe joint and ring |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5350875U (en) * | 1976-10-05 | 1978-04-28 |
-
1981
- 1981-12-19 JP JP18988681U patent/JPS5894982U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5350875U (en) * | 1976-10-05 | 1978-04-28 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02203097A (en) * | 1989-02-02 | 1990-08-13 | Kubota Ltd | Separation preventing pipe joint |
| JPH04136392U (en) * | 1991-06-14 | 1992-12-18 | 株式会社クボタ | Slip-on type separation prevention pipe fitting |
| JP2001032971A (en) * | 1999-07-21 | 2001-02-06 | Maezawa Kyuso Industries Co Ltd | Method for preventing falling off of temporarily locking cap nut in pipe joint product set and falling off preventing pipe joint and ring |
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