US3821889A - Work rolls drive in a cold-rolling tube mill - Google Patents

Work rolls drive in a cold-rolling tube mill Download PDF

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Publication number
US3821889A
US3821889A US00292678A US29267872A US3821889A US 3821889 A US3821889 A US 3821889A US 00292678 A US00292678 A US 00292678A US 29267872 A US29267872 A US 29267872A US 3821889 A US3821889 A US 3821889A
Authority
US
United States
Prior art keywords
gears
racks
roll
group
rolls
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
US00292678A
Other languages
English (en)
Inventor
T Saksagansky
P Orro
B Iskra
A Kirilenko
V Matveev
B Varenik
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.)
Individual
Original Assignee
Individual
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 DE19722265152 priority Critical patent/DE2265152A1/de
Priority to DE2245721A priority patent/DE2245721A1/de
Application filed by Individual filed Critical Individual
Priority to US00292678A priority patent/US3821889A/en
Priority to GB4474672A priority patent/GB1397834A/en
Priority to FR7235707A priority patent/FR2201931B1/fr
Application granted granted Critical
Publication of US3821889A publication Critical patent/US3821889A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand
US00292678A 1972-09-18 1972-09-27 Work rolls drive in a cold-rolling tube mill Expired - Lifetime US3821889A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19722265152 DE2265152A1 (de) 1972-09-18 1972-09-18 Einrichtung zur vermeidung des gleitens zwischen arbeitswalze und rohr waehrend des pilgerwalzens
DE2245721A DE2245721A1 (de) 1972-09-18 1972-09-18 Antrieb fuer die arbeitswalzen von rohrkaltwalzwerken
US00292678A US3821889A (en) 1972-09-18 1972-09-27 Work rolls drive in a cold-rolling tube mill
GB4474672A GB1397834A (en) 1972-09-18 1972-09-28 Apparatus for tube rolling
FR7235707A FR2201931B1 (fr) 1972-09-18 1972-10-09

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2245721A DE2245721A1 (de) 1972-09-18 1972-09-18 Antrieb fuer die arbeitswalzen von rohrkaltwalzwerken
US00292678A US3821889A (en) 1972-09-18 1972-09-27 Work rolls drive in a cold-rolling tube mill
GB4474672A GB1397834A (en) 1972-09-18 1972-09-28 Apparatus for tube rolling
FR7235707A FR2201931B1 (fr) 1972-09-18 1972-10-09

Publications (1)

Publication Number Publication Date
US3821889A true US3821889A (en) 1974-07-02

Family

ID=27431551

Family Applications (1)

Application Number Title Priority Date Filing Date
US00292678A Expired - Lifetime US3821889A (en) 1972-09-18 1972-09-27 Work rolls drive in a cold-rolling tube mill

Country Status (4)

Country Link
US (1) US3821889A (fr)
DE (1) DE2245721A1 (fr)
FR (1) FR2201931B1 (fr)
GB (1) GB1397834A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034589A (en) * 1975-10-15 1977-07-12 Korshunov Evgeny Mill for rolling continuously cast ingot
US4044584A (en) * 1975-10-15 1977-08-30 Korshunov Evgeny Mill for rolling continuously cast ingot

Families Citing this family (1)

* 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680391A (en) * 1951-08-17 1954-06-08 Ingersoll Milling Machine Co Apparatus for working metal
US3308643A (en) * 1964-04-13 1967-03-14 Mannesmann Meer Ag Rolling frame for pilgrim mill

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR439366A (fr) * 1911-04-04 1912-06-12 Escaut Et Meuse D Système de commande pour cylindres de laminoirs
US2161065A (en) * 1936-12-02 1939-06-06 Frank R Krause Apparatus for reducing tubular blanks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680391A (en) * 1951-08-17 1954-06-08 Ingersoll Milling Machine Co Apparatus for working metal
US3308643A (en) * 1964-04-13 1967-03-14 Mannesmann Meer Ag Rolling frame for pilgrim mill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034589A (en) * 1975-10-15 1977-07-12 Korshunov Evgeny Mill for rolling continuously cast ingot
US4044584A (en) * 1975-10-15 1977-08-30 Korshunov Evgeny Mill for rolling continuously cast ingot

Also Published As

Publication number Publication date
GB1397834A (en) 1975-06-18
DE2245721A1 (de) 1974-04-04
FR2201931A1 (fr) 1974-05-03
FR2201931B1 (fr) 1977-08-05

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