JPS5421618A - Pipe coupling using metal rings - Google Patents

Pipe coupling using metal rings

Info

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
Application number
JP8774077A
Other languages
Japanese (ja)
Inventor
Yoshie Banjiyou
Hiroshi Kawato
Mitsuaki Nagano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takenaka Komuten Co Ltd
Original Assignee
Takenaka Komuten Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Takenaka Komuten Co Ltd filed Critical Takenaka Komuten Co Ltd
Priority to JP8774077A priority Critical patent/JPS5421618A/en
Publication of JPS5421618A publication Critical patent/JPS5421618A/en
Pending legal-status Critical Current

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
JP8774077A 1977-07-19 1977-07-19 Pipe coupling using metal rings Pending JPS5421618A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
JPS5421618A (en) Pipe coupling using metal rings
JPS5297461A (en) Heat pipe connection body
JPS5274915A (en) Pipe connection
JPS546122A (en) Pipe anti-vibration rest
JPS5294557A (en) Heat pipe with self-expansion capability
JPS53120597A (en) Column connector for gc-ms
JPS5240847A (en) Sun heat collecting
JPS54255A (en) Heat transfer pipe having two passagess
JPS5341817A (en) Method to connect pipe to pipe wall, tank wall and the like
JPS53110944A (en) Connecting method for steel pipe
JPS5264560A (en) Pipe coupling mechanism
JPS5392496A (en) Connecting device of insulating bar
JPS5211419A (en) Jointing structure of pipe
JPS5243122A (en) Joining structure between a coupling and pipe
JPS52112111A (en) Earthquake-proof pipe joint
JPS52112112A (en) Earthquake-proof pipe joint
JPS547617A (en) Pipe connection device
JPS5330028A (en) Elbow
JPS51134912A (en) Quick disconnect coupling
JPS52112113A (en) Earthquake-proof pipe joint
JPS5218220A (en) Oil feeding pipe with joint
JPS5411554A (en) Heat pipe
JPS5385527A (en) Through structure for piping and its execution
JPS5245084A (en) Connecting device for corrugate metal sheathed cable
JPS52131208A (en) Pipe joint and piping method