JPS61108587U - - Google Patents
Info
- Publication number
- JPS61108587U JPS61108587U JP19416984U JP19416984U JPS61108587U JP S61108587 U JPS61108587 U JP S61108587U JP 19416984 U JP19416984 U JP 19416984U JP 19416984 U JP19416984 U JP 19416984U JP S61108587 U JPS61108587 U JP S61108587U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- fitting
- cap nut
- insertion end
- packing
- 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
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Description
第１図は本考案に係る管の接続構造の要部を拡
大して示す断面図、第２図は管を継手に接続した
配管断面図、第３図は従来の接続構造の断面図で
ある。
１…管、２…継手、３…パツキン、４…袋ナツ
ト、１１…鍔部、２１…大径部、２２…通水路、
２３…段部、３０…環状体、３１…突部、３２…
挿通孔、４１…シール面。
Fig. 1 is an enlarged sectional view of the main parts of the pipe connection structure according to the present invention, Fig. 2 is a sectional view of a pipe connected to a joint, and Fig. 3 is a sectional view of a conventional connection structure. . DESCRIPTION OF SYMBOLS 1... Pipe, 2... Coupling, 3... Packing, 4... Cap nut, 11... Collar part, 21... Large diameter part, 22... Water passage,
23...Step part, 30...Annular body, 31...Protrusion, 32...
Insertion hole, 41...Sealing surface.
Claims (1)
離れた位置に設けた鍔部に回転自在に係合し前記
継手の管挿入端側に螺合する袋ナツトと、同継手
の管挿入端部分と袋ナツト内面間に位置して管表
面壁に密着する環状のパツキンとを備え、前記継
手の管挿入端側に前記管の管径より大きな大径部
を管挿入軸と同軸上に段状に形成し、かつ前記パ
ツキンに、上記大径部に嵌入する環状の突部を設
けてなる管の接続構造。 A fitting into which the end of the pipe is inserted, a cap nut which rotatably engages with a collar provided at a position away from the end of the pipe and is screwed onto the pipe insertion end of the fitting, and a pipe of the fitting. an annular packing located between the insertion end portion and the inner surface of the cap nut and in close contact with the tube surface wall; A pipe connection structure comprising: a pipe having a step-like shape, and a ring-shaped protrusion fitted into the large diameter part on the packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19416984U JPS61108587U (en) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19416984U JPS61108587U (en) | 1984-12-20 | 1984-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61108587U true JPS61108587U (en) | 1986-07-09 |
Family
ID=30751608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19416984U Pending JPS61108587U (en) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61108587U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211219B1 (en) * | 1970-06-30 | 1977-03-29 |
-
1984
- 1984-12-20 JP JP19416984U patent/JPS61108587U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211219B1 (en) * | 1970-06-30 | 1977-03-29 |