FR2320792A1 - Laminoir a tubes a froid a pas de pelerin - Google Patents

Laminoir a tubes a froid a pas de pelerin

Info

Publication number
FR2320792A1
FR2320792A1 FR7525117A FR7525117A FR2320792A1 FR 2320792 A1 FR2320792 A1 FR 2320792A1 FR 7525117 A FR7525117 A FR 7525117A FR 7525117 A FR7525117 A FR 7525117A FR 2320792 A1 FR2320792 A1 FR 2320792A1
Authority
FR
France
Prior art keywords
rolls
pairs
pair
drive gear
rotated
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.)
Granted
Application number
FR7525117A
Other languages
English (en)
French (fr)
Other versions
FR2320792B1 (enExample
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.)
PLYATSKOVSKY OSKAR
Original Assignee
PLYATSKOVSKY OSKAR
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
Priority to DE19752528850 priority Critical patent/DE2528850C3/de
Application filed by PLYATSKOVSKY OSKAR filed Critical PLYATSKOVSKY OSKAR
Priority to FR7525117A priority patent/FR2320792A1/fr
Publication of FR2320792A1 publication Critical patent/FR2320792A1/fr
Application granted granted Critical
Publication of FR2320792B1 publication Critical patent/FR2320792B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
FR7525117A 1975-06-27 1975-08-12 Laminoir a tubes a froid a pas de pelerin Granted FR2320792A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19752528850 DE2528850C3 (de) 1975-06-27 1975-06-27 Pilgerschrittwalzwerk zum Rohrkaltwalzen
FR7525117A FR2320792A1 (fr) 1975-06-27 1975-08-12 Laminoir a tubes a froid a pas de pelerin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752528850 DE2528850C3 (de) 1975-06-27 1975-06-27 Pilgerschrittwalzwerk zum Rohrkaltwalzen
FR7525117A FR2320792A1 (fr) 1975-06-27 1975-08-12 Laminoir a tubes a froid a pas de pelerin

Publications (2)

Publication Number Publication Date
FR2320792A1 true FR2320792A1 (fr) 1977-03-11
FR2320792B1 FR2320792B1 (enExample) 1977-12-16

Family

ID=25769082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525117A Granted FR2320792A1 (fr) 1975-06-27 1975-08-12 Laminoir a tubes a froid a pas de pelerin

Country Status (2)

Country Link
DE (1) DE2528850C3 (enExample)
FR (1) FR2320792A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463646A1 (fr) * 1979-08-23 1981-02-27 Mannesmann Ag Procede et laminoir a pas de pelerin pour le laminage a froid de tubes
CN109530440A (zh) * 2018-12-30 2019-03-29 衡阳市鑫诚和重型机械设备制造有限公司 异步非对称轧制轧机布局系统

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905244C2 (de) * 1989-02-21 1995-05-11 Mannesmann Ag Verfahren und Vorrichtung zur Herstellung von strangförmigem metallischen Gut
ATE217550T1 (de) * 1997-10-08 2002-06-15 Sms Demag Ag Verfahren und vorrichtung zur herstellung von rohren nach dem kaltpilgerschrittverfahren
CN107497863A (zh) * 2017-09-20 2017-12-22 张家港市圣鼎源制管有限公司 一种冷轧管机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE86162C (enExample) *
FR674771A (fr) * 1928-11-19 1930-02-01 Pipe And Tube Bending Corp Of Procédé et appareil pour le travail de métaux en barres ou en tubes
FR2017358A1 (enExample) * 1968-09-04 1970-05-22 Mannesmann Meer Ag

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE86162C (enExample) *
FR674771A (fr) * 1928-11-19 1930-02-01 Pipe And Tube Bending Corp Of Procédé et appareil pour le travail de métaux en barres ou en tubes
FR2017358A1 (enExample) * 1968-09-04 1970-05-22 Mannesmann Meer Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463646A1 (fr) * 1979-08-23 1981-02-27 Mannesmann Ag Procede et laminoir a pas de pelerin pour le laminage a froid de tubes
CN109530440A (zh) * 2018-12-30 2019-03-29 衡阳市鑫诚和重型机械设备制造有限公司 异步非对称轧制轧机布局系统

Also Published As

Publication number Publication date
DE2528850B2 (de) 1979-01-18
DE2528850A1 (de) 1977-01-13
DE2528850C3 (de) 1979-09-20
FR2320792B1 (enExample) 1977-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse