JPS59142594U - Pipe retaining device - Google Patents
Pipe retaining deviceInfo
- Publication number
- JPS59142594U JPS59142594U JP3683083U JP3683083U JPS59142594U JP S59142594 U JPS59142594 U JP S59142594U JP 3683083 U JP3683083 U JP 3683083U JP 3683083 U JP3683083 U JP 3683083U JP S59142594 U JPS59142594 U JP S59142594U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- diameter
- convex portion
- retaining ring
- smaller
- 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
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図は従来の内筒と外筒の縦断面図、第２図は抜は止
め防止金具の正面図、第３図は第２図の中央縦断面図、
第４図は内筒と外筒の接続後の縦断面図、第５図は本考
案の一実施例を示す内筒の縦断面図、第６図は本考案の
一実施例を示す外筒の縦断面図、第７図は第６図の抜は
止めリングの正面図、第８図は第７図の右側面図、第９
図は内筒と外筒の接続後の縦断面図、第１０図は第９図
のＡ−Ａ断面図、第１１図は第１０図のＢ親図である。
０・・・０リング、１１・・・内筒、１２・・・外筒、
１３゜１４・・・突起、１６・・・凹部、１７・・・凸
部、１８・・・抜は止めリング、１８ａ・・・取っ手、
１９・・・スリット。
〉５島８−一一Fig. 1 is a longitudinal sectional view of the conventional inner cylinder and outer cylinder, Fig. 2 is a front view of the removal prevention fitting, Fig. 3 is a central longitudinal sectional view of Fig. 2,
Fig. 4 is a longitudinal sectional view of the inner cylinder and outer cylinder after they are connected, Fig. 5 is a longitudinal sectional view of the inner cylinder showing an embodiment of the present invention, and Fig. 6 is a longitudinal sectional view of the outer cylinder showing an embodiment of the invention. 7 is a front view of the retaining ring in FIG. 6, FIG. 8 is a right side view of FIG. 7, and FIG.
The figure is a longitudinal sectional view after the inner cylinder and the outer cylinder are connected, FIG. 10 is a sectional view taken along line AA in FIG. 9, and FIG. 11 is a parent view of B in FIG. 10. 0...0 ring, 11...inner cylinder, 12...outer cylinder,
13゜14...Protrusion, 16...Concave portion, 17...Convex portion, 18...Removal stop ring, 18a...Handle,
19...Slit. 〉5 islands 8-11
Claims (1)
管部より小径の凹部を設け、他方の外管には端部の近傍
に内径よりも大径の凸部を設け、１８０°以上の円弦形
状であり、弾性を有する抜は止めリングの一端を前記凸
部の内面に固定し、他端には半径方向の外方に突出する
取っ手を設け、該取っ手が貫通しかつ半径方向に移動可
能な穴を凸部に設け、抜は止めリングの径は凸部の内径
よりも小径で前記他端が凹部に係合する径に設けたこと
を特徴とする管の抜は止め装置。The inner pipe of the pair of pipes to be connected is provided with a tapered part and a concave part with a smaller diameter than the straight pipe part from the end of the pipe, and the other outer pipe is provided with a convex part with a larger diameter than the inner diameter near the end. , one end of an elastic retaining ring having a circular chord shape of 180° or more is fixed to the inner surface of the convex portion, and the other end is provided with a handle projecting outward in the radial direction, and the handle penetrates through the ring. The pipe is characterized in that a radially movable hole is provided in the convex portion, and the diameter of the retaining ring is smaller than the inner diameter of the convex portion, and the other end is provided in a diameter such that the other end engages with the concave portion. Removal stop device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3683083U JPS59142594U (en) | 1983-03-16 | 1983-03-16 | Pipe retaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3683083U JPS59142594U (en) | 1983-03-16 | 1983-03-16 | Pipe retaining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59142594U true JPS59142594U (en) | 1984-09-22 |
Family
ID=30167492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3683083U Pending JPS59142594U (en) | 1983-03-16 | 1983-03-16 | Pipe retaining device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59142594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0530690U (en) * | 1991-09-26 | 1993-04-23 | 東海ゴム工業株式会社 | connector |
-
1983
- 1983-03-16 JP JP3683083U patent/JPS59142594U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0530690U (en) * | 1991-09-26 | 1993-04-23 | 東海ゴム工業株式会社 | connector |
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