JPH0646576Y2 - 管端溝付け装置 - Google Patents

管端溝付け装置

Info

Publication number
JPH0646576Y2
JPH0646576Y2 JP1989059062U JP5906289U JPH0646576Y2 JP H0646576 Y2 JPH0646576 Y2 JP H0646576Y2 JP 1989059062 U JP1989059062 U JP 1989059062U JP 5906289 U JP5906289 U JP 5906289U JP H0646576 Y2 JPH0646576 Y2 JP H0646576Y2
Authority
JP
Japan
Prior art keywords
annular
pipe end
drive roller
pipe
roller
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
JP1989059062U
Other languages
English (en)
Japanese (ja)
Other versions
JPH034315U (en]
Inventor
廣重 西川
恒雄 生島
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.)
Rex Industries Co Ltd
Original Assignee
Rex Industries 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 Rex Industries Co Ltd filed Critical Rex Industries Co Ltd
Priority to JP1989059062U priority Critical patent/JPH0646576Y2/ja
Publication of JPH034315U publication Critical patent/JPH034315U/ja
Application granted granted Critical
Publication of JPH0646576Y2 publication Critical patent/JPH0646576Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
JP1989059062U 1989-05-24 1989-05-24 管端溝付け装置 Expired - Lifetime JPH0646576Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989059062U JPH0646576Y2 (ja) 1989-05-24 1989-05-24 管端溝付け装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989059062U JPH0646576Y2 (ja) 1989-05-24 1989-05-24 管端溝付け装置

Publications (2)

Publication Number Publication Date
JPH034315U JPH034315U (en]) 1991-01-17
JPH0646576Y2 true JPH0646576Y2 (ja) 1994-11-30

Family

ID=31585231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989059062U Expired - Lifetime JPH0646576Y2 (ja) 1989-05-24 1989-05-24 管端溝付け装置

Country Status (1)

Country Link
JP (1) JPH0646576Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472500U (en]) * 1977-10-31 1979-05-23
US9333548B2 (en) 2013-08-12 2016-05-10 Victaulic Company Method and device for forming grooves in pipe elements
US10245631B2 (en) 2014-10-13 2019-04-02 Victaulic Company Roller set and pipe elements

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2231842A1 (de) * 1972-06-29 1974-01-17 Leifeld & Co Schraegschulterfelge und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
JPH034315U (en]) 1991-01-17

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term