JPS5421618A - Pipe coupling using metal rings - Google Patents
Pipe coupling using metal ringsInfo
- Publication number
- JPS5421618A JPS5421618A JP8774077A JP8774077A JPS5421618A JP S5421618 A JPS5421618 A JP S5421618A JP 8774077 A JP8774077 A JP 8774077A JP 8774077 A JP8774077 A JP 8774077A JP S5421618 A JPS5421618 A JP S5421618A
- Authority
- JP
- Japan
- Prior art keywords
- metal rings
- pipe coupling
- pipes
- pipe
- gat
- 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
PURPOSE: To gat a pipe coupling with metal rings that can provide easy and reliable fixing of pipes, by plastically deforming outward the metal rings put on ends of pipes to be coupled with by virtue of an expansion force from inside the pipe ends.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8774077A JPS5421618A (en) | 1977-07-19 | 1977-07-19 | Pipe coupling using metal rings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8774077A JPS5421618A (en) | 1977-07-19 | 1977-07-19 | Pipe coupling using metal rings |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5421618A true JPS5421618A (en) | 1979-02-19 |
Family
ID=13923314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8774077A Pending JPS5421618A (en) | 1977-07-19 | 1977-07-19 | Pipe coupling using metal rings |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5421618A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5203594A (en) * | 1990-06-18 | 1993-04-20 | Straub Federnfabrik | Pipe coupling |
US5280969A (en) * | 1990-06-18 | 1994-01-25 | Straub Federnfabrik Ag | Pipe coupling |
-
1977
- 1977-07-19 JP JP8774077A patent/JPS5421618A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5203594A (en) * | 1990-06-18 | 1993-04-20 | Straub Federnfabrik | Pipe coupling |
US5280969A (en) * | 1990-06-18 | 1994-01-25 | Straub Federnfabrik Ag | Pipe coupling |
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