JPS57139410A - Method of rolling pipe - Google Patents

Method of rolling pipe

Info

Publication number: JPS57139410A
Authority: JP; Japan
Prior art keywords: rolling pipe; rolling; pipe
Prior art date: 1981-02-24
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

JP56202353A

Other languages

Japanese (ja)

Inventor

Tsuoineruto Furitsutsu

Shiyuteinerutsu Horusuto

Hagedorun Buiri

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.)

Vodafone GmbH

Original Assignee

Mannesmann AG

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.)

1981-02-24

Filing date

1981-12-15

Publication date

1982-08-28

1981-12-15 Application filed by Mannesmann AG filed Critical Mannesmann AG

1982-08-28 Publication of JPS57139410A publication Critical patent/JPS57139410A/en

Status Pending legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
- B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
- B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Metal Rolling (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

JP56202353A 1981-02-24 1981-12-15 Method of rolling pipe Pending JPS57139410A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3107824A DE3107824C2 (en)	1981-02-24	1981-02-24	Process for rolling pipes

Publications (1)

Publication Number	Publication Date
JPS57139410A true JPS57139410A (en)	1982-08-28

Family

ID=6126118

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP56202353A Pending JPS57139410A (en)	1981-02-24	1981-12-15	Method of rolling pipe

Country Status (11)

Country	Link
JP (1)	JPS57139410A (en)
KR (1)	KR830008746A (en)
AT (1)	AT387732B (en)
CS (1)	CS245769B2 (en)
DD (1)	DD202251A5 (en)
DE (1)	DE3107824C2 (en)
FR (1)	FR2500338B1 (en)
GB (1)	GB2093384B (en)
IT (1)	IT1140130B (en)
MX (1)	MX156528A (en)
NL (1)	NL8105194A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3227082C2 (en) *	1982-07-16	1986-12-04	Mannesmann AG, 4000 Düsseldorf	Method and device for cold rolling pipes using the pilgrim step method
DE3708943C1 (en) *	1987-03-18	1987-12-03	Mannesmann Ag	Process as well as rotary and feed drive for carrying out the process for rolling pipes or bars according to a pilgrim step process
DE19609291C2 (en) *	1995-03-09	2003-06-12	Walter Wolf	Process for rolling pipes or bars
DE19709132C2 (en) *	1997-03-06	2002-11-07	Walter Wolf	Process for the cold rolling of pipes or rods in the cold pilger or cold pilger step process
JP2010240681A (en) *	2009-04-03	2010-10-28	Sumitomo Metal Ind Ltd	Method for manufacturing ultra-thin-walled seamless metal tube by cold rolling method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE247543C (en) *
GB1123580A (en) *	1966-02-17	1968-08-14	Calumet & Hecla	Apparatus for reducing tubing
DE2329526A1 (en) *	1973-06-07	1975-03-13	Mannesmann Meer Ag	COLD PILGRIM ROLLING MILL FOR PIPE ROLLING
US4090386A (en) *	1977-03-21	1978-05-23	Sandvik Special Metals Corporation	Method of producing zircaloy tubes
DE2852102A1 (en) *	1978-11-30	1980-06-04	Mannesmann Ag	METHOD FOR REDUCING TUBES

1981
- 1981-02-24 DE DE3107824A patent/DE3107824C2/en not_active Expired
- 1981-11-17 NL NL8105194A patent/NL8105194A/en not_active Application Discontinuation
- 1981-12-11 IT IT25548/81A patent/IT1140130B/en active
- 1981-12-15 JP JP56202353A patent/JPS57139410A/en active Pending
1982
- 1982-01-22 DD DD23692082A patent/DD202251A5/en unknown
- 1982-01-27 AT AT0028582A patent/AT387732B/en not_active IP Right Cessation
- 1982-02-18 MX MX191466A patent/MX156528A/en unknown
- 1982-02-23 GB GB8205358A patent/GB2093384B/en not_active Expired
- 1982-02-23 FR FR8202950A patent/FR2500338B1/en not_active Expired
- 1982-02-24 KR KR1019820000822A patent/KR830008746A/en unknown
- 1982-02-24 CS CS821273A patent/CS245769B2/en unknown

Also Published As

Publication number	Publication date
KR830008746A (en)	1983-12-14
IT1140130B (en)	1986-09-24
DE3107824A1 (en)	1982-09-23
DE3107824C2 (en)	1985-11-14
GB2093384A (en)	1982-09-02
NL8105194A (en)	1982-09-16
MX156528A (en)	1988-09-05
IT8125548A0 (en)	1981-12-11
DD202251A5 (en)	1983-09-07
CS245769B2 (en)	1986-10-16
FR2500338A1 (en)	1982-08-27
FR2500338B1 (en)	1986-04-25
GB2093384B (en)	1985-01-30
AT387732B (en)	1989-03-10
ATA28582A (en)	1988-08-15

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