AT317126B - Pilgerschrittwalzwerk - Google Patents

Pilgerschrittwalzwerk

Info

Publication number
AT317126B
AT317126B AT1206269A AT1206269A AT317126B AT 317126 B AT317126 B AT 317126B AT 1206269 A AT1206269 A AT 1206269A AT 1206269 A AT1206269 A AT 1206269A AT 317126 B AT317126 B AT 317126B
Authority
AT
Austria
Prior art keywords
pilgrim
rolling mill
step rolling
mill
rolling
Prior art date
Application number
AT1206269A
Other languages
German (de)
English (en)
Inventor
Pierre Peytavin Ing
Original Assignee
Vallourec Lorraine Escaut
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 Vallourec Lorraine Escaut filed Critical Vallourec Lorraine Escaut
Application granted granted Critical
Publication of AT317126B publication Critical patent/AT317126B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
    • 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
    • B21B21/06—Devices for revolving work between the steps
    • B21B21/065—Devices for revolving work between the steps for reciprocating stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B2035/005—Hydraulic drive motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
AT1206269A 1968-12-31 1969-12-29 Pilgerschrittwalzwerk AT317126B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR182844 1968-12-31
US88865969A 1969-12-29 1969-12-29

Publications (1)

Publication Number Publication Date
AT317126B true AT317126B (de) 1974-08-12

Family

ID=26182454

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1206269A AT317126B (de) 1968-12-31 1969-12-29 Pilgerschrittwalzwerk

Country Status (6)

Country Link
US (1) US3698225A (fr)
AT (1) AT317126B (fr)
DE (1) DE1963837A1 (fr)
FR (1) FR1602013A (fr)
GB (1) GB1293399A (fr)
SE (1) SE383611B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230427B1 (fr) * 1973-05-24 1977-07-29 Vallourec
FR2379326A1 (fr) * 1977-02-03 1978-09-01 Vallourec Lorraine Escaut Laminoir a pas de pelerin
US4145906A (en) * 1978-02-21 1979-03-27 Proizvodstvennoe Obiedinenie "Elektrostaltyazhmash" Feeding device of a tube cold-rolling mill
FR2419777A1 (fr) * 1978-03-17 1979-10-12 Proizv Obied Elektrost Mecanisme d'avance pour train de laminage de tubes a froid
FR2530503A1 (fr) * 1982-07-21 1984-01-27 Vallourec Procede de laminage a froid de tubes au moyen d'un laminoir a pas de pelerin et dispositif pour la mise en oeuvre du procede
FR2550108B1 (fr) * 1983-08-01 1986-06-27 Vallourec Procede de laminage a froid de tubes au moyen d'un laminoir a pas de pelerin et laminoir pour sa mise en oeuvre
DE3708943C1 (de) * 1987-03-18 1987-12-03 Mannesmann Ag Verfahren sowie Dreh- und Vorschubantrieb zur Durchfuehrung des Verfahrens zum Walzen von Rohren oder Stangen nach einem Pilgerschrittverfahren
US4955220A (en) * 1989-11-22 1990-09-11 Sandvik Special Metals Corporation Low inertia mechanism for repositioning a workpiece in a rocker mill
DE102009003172A1 (de) 2009-05-15 2010-12-02 Sandvik Materials Technology Deutschland Gmbh Spannfutter für eine Kaltpilgerwalzanlage
DE102009003175A1 (de) * 2009-05-15 2010-11-18 Sandvik Materials Technology Deutschland Gmbh Vorschubantrieb für eine Kaltpilgerwalzanlage
DE102009047049A1 (de) 2009-11-24 2011-05-26 Sandvik Materials Technology Deutschland Gmbh Antrieb für eine Pilgerwalzanlage

Family Cites Families (4)

* 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
US2703999A (en) * 1953-11-24 1955-03-15 See Fabriks Aktiebolag Pilgrim rolling mills
FR1228595A (fr) * 1958-06-06 1960-08-31
US3411336A (en) * 1966-04-06 1968-11-19 Blaw Knox Co Tube rolling machine

Also Published As

Publication number Publication date
GB1293399A (en) 1972-10-18
FR1602013A (fr) 1970-09-28
US3698225A (en) 1972-10-17
SE383611B (sv) 1976-03-22
DE1963837A1 (de) 1970-07-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee