FR549450A - Pilgrim's motion tube rolling mill - Google Patents

Pilgrim's motion tube rolling mill

Info

Publication number
FR549450A
FR549450A FR549450DA FR549450A FR 549450 A FR549450 A FR 549450A FR 549450D A FR549450D A FR 549450DA FR 549450 A FR549450 A FR 549450A
Authority
FR
France
Prior art keywords
pilgrim
rolling mill
tube rolling
motion tube
motion
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
Application number
Other languages
French (fr)
Inventor
Heinrich Stuting
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 filed Critical
Application granted granted Critical
Publication of FR549450A publication Critical patent/FR549450A/en
Expired 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
    • B21B21/02—Rollers therefor
FR549450D 1917-11-18 1922-03-28 Pilgrim's motion tube rolling mill Expired FR549450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST30858D DE372884C (en) 1917-11-18 1917-11-18 Pilgrim's step universal tube rolling mill

Publications (1)

Publication Number Publication Date
FR549450A true FR549450A (en) 1923-02-09

Family

ID=9715053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR549450D Expired FR549450A (en) 1917-11-18 1922-03-28 Pilgrim's motion tube rolling mill

Country Status (3)

Country Link
DE (1) DE372884C (en)
FR (1) FR549450A (en)
GB (1) GB157167A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE918023C (en) * 1950-05-27 1954-09-16 Schloemann Ag Tube rolling mill, especially pilger tube rolling mill, with passages consisting of more than two rolls
DE1111584B (en) * 1954-11-11 1961-07-27 Innocenti Soc Generale Planetary rolling mill for rolling tubes
BE546606A (en) * 1955-04-02
DE1118726B (en) * 1956-06-12 1961-12-07 Eugene Weiss Dipl Ing Process, for example impact process, for stretching metallic hollow bodies, e.g. Pipes, over a mandrel and for this purpose trained non-round caliber rows
DE2755040A1 (en) * 1977-12-09 1979-06-13 Tscheljabinskij Politekhn I Im Stepwise rolling of semi-finished metal prods. - in mill using reciprocating stand contg. four roll segments

Also Published As

Publication number Publication date
DE372884C (en) 1923-04-05
GB157167A (en) 1922-05-08

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