JPH0638574Y2 - 枝管加工装置 - Google Patents

枝管加工装置

Info

Publication number
JPH0638574Y2
JPH0638574Y2 JP1985065069U JP6506985U JPH0638574Y2 JP H0638574 Y2 JPH0638574 Y2 JP H0638574Y2 JP 1985065069 U JP1985065069 U JP 1985065069U JP 6506985 U JP6506985 U JP 6506985U JP H0638574 Y2 JPH0638574 Y2 JP H0638574Y2
Authority
JP
Japan
Prior art keywords
pipe material
die
pull
pipe
carry
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.)
Expired - Lifetime
Application number
JP1985065069U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61182610U (enrdf_load_stackoverflow
Inventor
晴重 中村
邦男 丸岡
千尋 有塚
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1985065069U priority Critical patent/JPH0638574Y2/ja
Publication of JPS61182610U publication Critical patent/JPS61182610U/ja
Application granted granted Critical
Publication of JPH0638574Y2 publication Critical patent/JPH0638574Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1985065069U 1985-05-02 1985-05-02 枝管加工装置 Expired - Lifetime JPH0638574Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985065069U JPH0638574Y2 (ja) 1985-05-02 1985-05-02 枝管加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985065069U JPH0638574Y2 (ja) 1985-05-02 1985-05-02 枝管加工装置

Publications (2)

Publication Number Publication Date
JPS61182610U JPS61182610U (enrdf_load_stackoverflow) 1986-11-14
JPH0638574Y2 true JPH0638574Y2 (ja) 1994-10-12

Family

ID=30596727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985065069U Expired - Lifetime JPH0638574Y2 (ja) 1985-05-02 1985-05-02 枝管加工装置

Country Status (1)

Country Link
JP (1) JPH0638574Y2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000026681A1 (it) * 2020-11-09 2022-05-09 Rc S R L Dispositivo per estrusione fori su tubi collettori e metodo relativo
CN114535347B (zh) * 2022-03-31 2024-07-19 河北汇中管道装备有限公司 一种地拔集合管生产装置及生产方法
CN116274552B (zh) * 2023-05-11 2023-08-18 佛山市美龙管业有限公司 一种管材拔孔装置及其拔孔工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282666A (en) * 1975-12-30 1977-07-11 Maruyasu Kougiyou Kk Method of working barn ring of pipe body

Also Published As

Publication number Publication date
JPS61182610U (enrdf_load_stackoverflow) 1986-11-14

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