SU984398A3 - Пильгерный стан дл холодной прокатки труб - Google Patents

Пильгерный стан дл холодной прокатки труб Download PDF

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Publication number
SU984398A3
SU984398A3 SU782611400A SU2611400A SU984398A3 SU 984398 A3 SU984398 A3 SU 984398A3 SU 782611400 A SU782611400 A SU 782611400A SU 2611400 A SU2611400 A SU 2611400A SU 984398 A3 SU984398 A3 SU 984398A3
Authority
SU
USSR - Soviet Union
Prior art keywords
mill
workpiece
rolling
drive
slides
Prior art date
Application number
SU782611400A
Other languages
English (en)
Russian (ru)
Inventor
Франкен Хорст
Герретц Йозеф
Цойнерт Фритц
Original Assignee
Маннесманн Аг (Фирма)
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 Маннесманн Аг (Фирма) filed Critical Маннесманн Аг (Фирма)
Application granted granted Critical
Publication of SU984398A3 publication Critical patent/SU984398A3/ru

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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
    • B21B21/04—Pilgrim-step feeding mechanisms
    • B21B21/045—Pilgrim-step feeding mechanisms for reciprocating stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Metal Rolling (AREA)
SU782611400A 1977-06-01 1978-05-06 Пильгерный стан дл холодной прокатки труб SU984398A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2725276A DE2725276C3 (de) 1977-06-01 1977-06-01 Kaltpilgerwalzwerk

Publications (1)

Publication Number Publication Date
SU984398A3 true SU984398A3 (ru) 1982-12-23

Family

ID=6010724

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782611400A SU984398A3 (ru) 1977-06-01 1978-05-06 Пильгерный стан дл холодной прокатки труб

Country Status (6)

Country Link
JP (1) JPS53149160A (de)
DD (1) DD135450A5 (de)
DE (1) DE2725276C3 (de)
FR (1) FR2392735A1 (de)
IT (1) IT1094416B (de)
SU (1) SU984398A3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922941C2 (de) * 1979-06-01 1985-12-05 Mannesmann AG, 4000 Düsseldorf Kaltpilgerwalzwerk
DE3145394A1 (de) * 1981-11-11 1983-05-19 Mannesmann AG, 4000 Düsseldorf Verfahren und vorrichtung zum herstellen von rohren in einem kaltwalzwerk
DE3304002C1 (de) * 1983-02-02 1984-07-19 Mannesmann AG, 4000 Düsseldorf Vorschubeinrichtung eines Kaltpilgerwalzwerks
US4655068A (en) * 1985-03-22 1987-04-07 Schemel John H Floating cylindrical mandrel and method for producing tubing
DE19609291C2 (de) * 1995-03-09 2003-06-12 Walter Wolf Verfahren zum Walzen von Rohren oder Stangen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129440B (de) * 1957-07-11 1962-05-17 Mannesmann Meer Ag Pilgerwalzwerk, insbesondere Kaltpilgerwalzwerk
FR1555869A (de) * 1967-12-20 1969-01-31
DE2116604C3 (de) * 1971-03-31 1975-07-17 Mannesmann-Meer Ag, 4050 Moenchengladbach Vorschubeinrichtung an Kaltpilgermaschinen

Also Published As

Publication number Publication date
IT7822467A0 (it) 1978-04-19
IT1094416B (it) 1985-08-02
FR2392735A1 (fr) 1978-12-29
DE2725276A1 (de) 1978-12-07
FR2392735B1 (de) 1983-07-01
JPS53149160A (en) 1978-12-26
DD135450A5 (de) 1979-05-09
DE2725276B2 (de) 1980-03-27
DE2725276C3 (de) 1980-11-20

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