AT317126B - Pilgrim's step rolling mill - Google Patents

Pilgrim's step rolling mill

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)
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/en

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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
AT1206269A 1968-12-31 1969-12-29 Pilgrim's step rolling mill AT317126B (en)

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 (en) 1974-08-12

Family

ID=26182454

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1206269A AT317126B (en) 1968-12-31 1969-12-29 Pilgrim's step rolling mill

Country Status (6)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230427B1 (en) * 1973-05-24 1977-07-29 Vallourec
FR2379326A1 (en) * 1977-02-03 1978-09-01 Vallourec Lorraine Escaut PILGRIM STEP ROLLER
US4145906A (en) * 1978-02-21 1979-03-27 Proizvodstvennoe Obiedinenie "Elektrostaltyazhmash" Feeding device of a tube cold-rolling mill
FR2419777A1 (en) * 1978-03-17 1979-10-12 Proizv Obied Elektrost Feeding device for tube cold-rolling mill - is lightweight, simple to construct and has a wide range of operating rates
FR2530503A1 (en) * 1982-07-21 1984-01-27 Vallourec METHOD FOR COLD ROLLED TUBES USING A PELOTE ROLLING MILL AND DEVICE FOR CARRYING OUT THE METHOD
FR2550108B1 (en) * 1983-08-01 1986-06-27 Vallourec PROCESS FOR COLD ROLLING OF TUBES USING A PILGRIM STEEL ROLLING MACHINE AND ROLLING MACHINE FOR IMPLEMENTING SAME
DE3708943C1 (en) * 1987-03-18 1987-12-03 Mannesmann Ag Process as well as rotary and feed drive for carrying out the process for rolling pipes or bars according to a pilgrim step process
US4955220A (en) * 1989-11-22 1990-09-11 Sandvik Special Metals Corporation Low inertia mechanism for repositioning a workpiece in a rocker mill
DE102009003172A1 (en) 2009-05-15 2010-12-02 Sandvik Materials Technology Deutschland Gmbh Chuck for a cold pilger rolling mill
DE102009003175A1 (en) * 2009-05-15 2010-11-18 Sandvik Materials Technology Deutschland Gmbh Feed drive for a cold pilger rolling mill
DE102009047049A1 (en) 2009-11-24 2011-05-26 Sandvik Materials Technology Deutschland Gmbh Drive for a pilgrim rolling mill

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 (en) * 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
DE1963837A1 (en) 1970-07-23
US3698225A (en) 1972-10-17
SE383611B (en) 1976-03-22
FR1602013A (en) 1970-09-28
GB1293399A (en) 1972-10-18

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Legal Events

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