FR2197663A1 - - Google Patents

Info

Publication number
FR2197663A1
FR2197663A1 FR7230688A FR7230688A FR2197663A1 FR 2197663 A1 FR2197663 A1 FR 2197663A1 FR 7230688 A FR7230688 A FR 7230688A FR 7230688 A FR7230688 A FR 7230688A FR 2197663 A1 FR2197663 A1 FR 2197663A1
Authority
FR
France
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.)
Granted
Application number
FR7230688A
Other languages
French (fr)
Other versions
FR2197663B1 (ro
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.)
Institute Chernoi Metallurgii
Original Assignee
Institute Chernoi Metallurgii
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 DE19722239056 priority Critical patent/DE2239056C3/de
Priority claimed from DE19722239056 external-priority patent/DE2239056C3/de
Priority to US00281012A priority patent/US3782163A/en
Priority to GB3903772A priority patent/GB1379834A/en
Application filed by Institute Chernoi Metallurgii filed Critical Institute Chernoi Metallurgii
Priority to FR7230688A priority patent/FR2197663B1/fr
Publication of FR2197663A1 publication Critical patent/FR2197663A1/fr
Application granted granted Critical
Publication of FR2197663B1 publication Critical patent/FR2197663B1/fr
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
    • B21B21/06—Devices for revolving work between the steps
    • B21B21/065—Devices for revolving work between the steps for reciprocating stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
FR7230688A 1972-08-08 1972-08-29 Expired FR2197663B1 (ro)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19722239056 DE2239056C3 (de) 1972-08-08 Einrichtung zum Drehen eines rohrförmigen Rohlings bei einem Pilgerschritt-Rohrkaltwalzwerk
US00281012A US3782163A (en) 1972-08-08 1972-08-16 Mechanism of turning a billet of tube cold rolling mills
GB3903772A GB1379834A (en) 1972-08-08 1972-08-22 Billet turning mechanism
FR7230688A FR2197663B1 (ro) 1972-08-08 1972-08-29

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19722239056 DE2239056C3 (de) 1972-08-08 Einrichtung zum Drehen eines rohrförmigen Rohlings bei einem Pilgerschritt-Rohrkaltwalzwerk
US28101272A 1972-08-16 1972-08-16
GB3903772A GB1379834A (en) 1972-08-08 1972-08-22 Billet turning mechanism
FR7230688A FR2197663B1 (ro) 1972-08-08 1972-08-29

Publications (2)

Publication Number Publication Date
FR2197663A1 true FR2197663A1 (ro) 1974-03-29
FR2197663B1 FR2197663B1 (ro) 1976-10-29

Family

ID=27431536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7230688A Expired FR2197663B1 (ro) 1972-08-08 1972-08-29

Country Status (3)

Country Link
US (1) US3782163A (ro)
FR (1) FR2197663B1 (ro)
GB (1) GB1379834A (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550108A1 (fr) * 1983-08-01 1985-02-08 Vallourec Procede de laminage a froid de tubes au moyen d'un laminoir a pas de pelerin et laminoir pour sa mise en oeuvre

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007008744A2 (en) 2004-12-29 2007-01-18 Erth Technologies, Inc. Method, apparatus and systems for treating contaminates in a waste fluid

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189812055A (en) * 1898-05-27 1899-04-15 Richard Longden Hattersley Improvements in Let-off or Warp-tension Mechanism and in Heald Mechanism of Looms for Weaving.
FR416561A (fr) * 1910-05-14 1910-10-24 Joseph Francois Gesgon Embrayage métallique progressif pour automobiles ou autres
US1717730A (en) * 1925-01-21 1929-06-18 Marcel V Mussa Gear clutch
CH314086A (de) * 1952-11-27 1956-05-31 Felsa Ag Ein- und ausrückbare Kupplung
US2971620A (en) * 1958-04-21 1961-02-14 Time Inc Positioning clutch
US3239040A (en) * 1963-07-22 1966-03-08 Eureka Specialty Printing Comp Latch operated clutch and brake
FR2097679A5 (en) * 1970-06-24 1972-03-03 Inst Chernoi Metallurgii Tube turning dogs - for use in tube cold rolling mills

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1890803A (en) * 1930-04-29 1932-12-13 Tube Reducing Corp Method and apparatus for working metal
US2432566A (en) * 1944-09-08 1947-12-16 Nat Tube Co Tapering metal tubes

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189812055A (en) * 1898-05-27 1899-04-15 Richard Longden Hattersley Improvements in Let-off or Warp-tension Mechanism and in Heald Mechanism of Looms for Weaving.
FR416561A (fr) * 1910-05-14 1910-10-24 Joseph Francois Gesgon Embrayage métallique progressif pour automobiles ou autres
US1717730A (en) * 1925-01-21 1929-06-18 Marcel V Mussa Gear clutch
CH314086A (de) * 1952-11-27 1956-05-31 Felsa Ag Ein- und ausrückbare Kupplung
US2971620A (en) * 1958-04-21 1961-02-14 Time Inc Positioning clutch
US3239040A (en) * 1963-07-22 1966-03-08 Eureka Specialty Printing Comp Latch operated clutch and brake
FR2097679A5 (en) * 1970-06-24 1972-03-03 Inst Chernoi Metallurgii Tube turning dogs - for use in tube cold rolling mills

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550108A1 (fr) * 1983-08-01 1985-02-08 Vallourec Procede de laminage a froid de tubes au moyen d'un laminoir a pas de pelerin et laminoir pour sa mise en oeuvre

Also Published As

Publication number Publication date
DE2239056B2 (de) 1976-05-26
FR2197663B1 (ro) 1976-10-29
GB1379834A (en) 1975-01-08
DE2239056A1 (de) 1974-02-21
US3782163A (en) 1974-01-01

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Legal Events

Date Code Title Description
ST Notification of lapse