JPH0428292U - - Google Patents
Info
- Publication number
- JPH0428292U JPH0428292U JP6956690U JP6956690U JPH0428292U JP H0428292 U JPH0428292 U JP H0428292U JP 6956690 U JP6956690 U JP 6956690U JP 6956690 U JP6956690 U JP 6956690U JP H0428292 U JPH0428292 U JP H0428292U
- Authority
- JP
- Japan
- Prior art keywords
- annular core
- annular
- pipe
- engagement protrusion
- fitting part
- 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
- 238000012856 packing Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図は、本考案によるビクトリツク型管継手
の実施例の組立側面断面図、第２図はこの実施例
の変形例を示す組立側面断面図、第３図は要部で
ある係合凸部と係合凹部を楔状に形成した場合の
部分断面図である。第４図はこの種の管継手の従
来例の組立側面断面図である。
１０……管継手、１１……ハウジング、２０，
２１……接続管、２０ｂ，２１ｂ……管端面、２
２……樹脂ライニング、３０，３１……環状コア
、３０ａ，３１ａ……嵌合部、３０ｂ，３１ｂ…
…フランジ部、３０ｃ……係合凸部、３１ｃ……
係合凹部、４０……弾性パツキン。
Fig. 1 is an assembled side sectional view of an embodiment of the Victory type pipe joint according to the present invention, Fig. 2 is an assembled side sectional view showing a modification of this embodiment, and Fig. 3 is the main part of the engaging protrusion. FIG. 3 is a partial cross-sectional view when the engaging recess is formed into a wedge shape. FIG. 4 is an assembled side sectional view of a conventional example of this type of pipe joint. 10...Pipe joint, 11...Housing, 20,
21...Connection pipe, 20b, 21b...Pipe end surface, 2
2... Resin lining, 30, 31... Annular core, 30a, 31a... Fitting portion, 30b, 31b...
...Flange part, 30c...Engagement convex part, 31c...
Engagement recess, 40... elastic packing.
Claims (1)
設けられた環状溝に係合する半環状の一対のハウ
ジングと、ハウジングと接続管との間に介装され
て接続部のシール性を確保する環状の弾性パツキ
ンと、各接続管の端部に嵌着される環状コアと、
を含み、一方の環状コア及び他方の環状コアがそ
れぞれ、接続管の端部の内周面に嵌合する嵌合部
と、嵌合部の一方端縁に沿い屈曲して接続管の端
面に密接するフランジ部とを有し、一方の環状コ
アのフランジ部の背面に係合凸部が突出して設け
られ、他方の環状コアのフランジ部の背面に前記
係合凸部に係合する係合凹部が設けられたことを
特徴とするビクトリツク型管継手。 (2) 一方の環状コアの係合凸部が楔状に形成さ
れ、他方の環状コアの係合凹部が前記係合凸部と
同一の傾斜角度で形成されたことを特徴とする請
求項(1)に記載のビクトリツク型管継手。[Claims for Utility Model Registration] (1) A pair of semi-annular housings that span each end of a pair of connecting pipes and engage in annular grooves provided at each end, and a space between the housing and the connecting pipes. an annular elastic packing that is interposed in the pipe to ensure sealing of the connection part; an annular core fitted to the end of each connection pipe;
The one annular core and the other annular core each include a fitting part that fits into the inner peripheral surface of the end of the connecting pipe, and a fitting part that is bent along one edge of the fitting part and fits into the end surface of the connecting pipe. and a flange portion in close contact with each other, an engagement protrusion is provided protruding from the back surface of the flange portion of one annular core, and the engagement protrusion engages with the engagement protrusion portion on the back surface of the flange portion of the other annular core. Victory type pipe joint characterized by having a recessed part. (2) Claim (1) characterized in that the engaging convex portion of one annular core is formed in a wedge shape, and the engaging concave portion of the other annular core is formed with the same inclination angle as the engaging convex portion. Victory type pipe fittings described in ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6956690U JPH0428292U (en) | 1990-07-02 | 1990-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6956690U JPH0428292U (en) | 1990-07-02 | 1990-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0428292U true JPH0428292U (en) | 1992-03-06 |
Family
ID=31604983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6956690U Pending JPH0428292U (en) | 1990-07-02 | 1990-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428292U (en) |
-
1990
- 1990-07-02 JP JP6956690U patent/JPH0428292U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0427287U (en) | ||
| JPH0428292U (en) | ||
| JPH0428291U (en) | ||
| JP2602675Y2 (en) | Captive fittings | |
| JPS62181789U (en) | ||
| JPS631110Y2 (en) | ||
| JPH03101325U (en) | ||
| JPS63182387U (en) | ||
| JPH0624636Y2 (en) | Hose connection structure | |
| JP3136313B2 (en) | Bearing seal | |
| JPH0126952Y2 (en) | ||
| JPH0439490U (en) | ||
| JPS6110247Y2 (en) | ||
| JPS5825892U (en) | pipe fittings | |
| JPH03110292U (en) | ||
| JPH0248610U (en) | ||
| JPH0389295U (en) | ||
| JPS643050Y2 (en) | ||
| JPH01158887U (en) | ||
| JPH048888U (en) | ||
| JPS5889683U (en) | Disengagement prevention pipe fitting | |
| JPH029176Y2 (en) | ||
| JPS62176589U (en) | ||
| JPS5916566Y2 (en) | Telescopic rod fixing device | |
| JPS584885U (en) | Disengagement prevention pipe fitting |