JPS62106092U - - Google Patents
Info
- Publication number
- JPS62106092U JPS62106092U JP13433486U JP13433486U JPS62106092U JP S62106092 U JPS62106092 U JP S62106092U JP 13433486 U JP13433486 U JP 13433486U JP 13433486 U JP13433486 U JP 13433486U JP S62106092 U JPS62106092 U JP S62106092U
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- elastic ring
- hemispherical
- pipe
- face
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
Description
第１図は本考案管継手の一部を断面で示す側面
図、第２図はａ，ｂ，ｃはその作動説明用の断面
図、第３図〜第５図は従来の各種管継手を示すも
ので、ａは直線状態時の断面図、ｂは屈曲時の断
面図、第６図は従来の他の管継手を示す一部断面
図である。
１……管系の一方の管の端部金具、２……一方
の継手金具、２ａ……半球面形状の端部外周面（
球面状端部）、２ｂ……端面、２ｃ……角筒部、
２ｄ……管用ねじ部、３……他方の継手金具、３
ａ……段付孔、３ｂ……ねじ部、３ｃ……角筒部
、３ｄ……管用ねじ孔、３ｅ……段部、４……袋
ナツト、４ａ……球面受座、４ｄ……ねじ部、４
ｃ……切欠部、５……弾性リング、５ａ……外側
端面、５ｂ……内側端面。
Fig. 1 is a side view showing a part of the pipe joint of the present invention in cross section, Fig. 2 is a, b, c is a sectional view for explaining its operation, and Figs. 3 to 5 are various types of conventional pipe joints. 6, a is a cross-sectional view when the tube is in a straight state, b is a cross-sectional view when it is bent, and FIG. 6 is a partial cross-sectional view showing another conventional pipe joint. 1... End fitting of one pipe of the pipe system, 2... One fitting fitting, 2a... Hemispherical end outer peripheral surface (
spherical end), 2b... end face, 2c... square tube part,
2d...Pipe thread part, 3...Other fitting fitting, 3
a...Stepped hole, 3b...Threaded part, 3c...Square tube part, 3d...Threaded hole for pipe, 3e...Stepped part, 4...Cap nut, 4a...Spherical catch, 4d...Screw Part, 4
c...notch, 5...elastic ring, 5a...outer end surface, 5b...inner end surface.
Claims (1)
球面形状に形成し、この継手金具と対向する他方
の継手金具の端部に外方へ向つて拡張した段付孔
を形成し、この段付孔内に弾性リングを嵌装し、
この弾性リングの端面を前記一方の継手金具の端
面と対向させ、この継手金具の半球面を外包する
球面座を有する袋ナツトを前記一方の継手金具の
半球面形状の端部に嵌合すると共に、この袋ナツ
トのねじ部を前記他方の継手金具の端部外周に形
成したねじ部に螺合して締めつけることにより、
前記弾性リングをある程度圧縮するようにした管
継手。 The outer peripheral surface of the end of the fitting that connects to one pipe is formed into a hemispherical shape, and the end of the other fitting that faces this fitting is formed with a stepped hole that expands outward. Insert an elastic ring into the stepped hole,
The end face of the elastic ring is opposed to the end face of the one fitting, and a cap nut having a spherical seat that encloses the hemispherical surface of the fitting is fitted onto the hemispherical end of the one fitting. , by screwing and tightening the threaded part of this cap nut into the threaded part formed on the outer periphery of the end of the other joint fitting,
A pipe joint in which the elastic ring is compressed to some extent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986134334U JPH025182Y2 (en) | 1986-09-03 | 1986-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986134334U JPH025182Y2 (en) | 1986-09-03 | 1986-09-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62106092U true JPS62106092U (en) | 1987-07-07 |
| JPH025182Y2 JPH025182Y2 (en) | 1990-02-07 |
Family
ID=31035484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986134334U Expired JPH025182Y2 (en) | 1986-09-03 | 1986-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025182Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS571192U (en) * | 1980-05-30 | 1982-01-06 |
-
1986
- 1986-09-03 JP JP1986134334U patent/JPH025182Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS571192U (en) * | 1980-05-30 | 1982-01-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025182Y2 (en) | 1990-02-07 |