FR2348754A1 - Mecanisme d'avance pour laminoir a chaud a pas de pelerin - Google Patents

Mecanisme d'avance pour laminoir a chaud a pas de pelerin

Info

Publication number
FR2348754A1
FR2348754A1 FR7705903A FR7705903A FR2348754A1 FR 2348754 A1 FR2348754 A1 FR 2348754A1 FR 7705903 A FR7705903 A FR 7705903A FR 7705903 A FR7705903 A FR 7705903A FR 2348754 A1 FR2348754 A1 FR 2348754A1
Authority
FR
France
Prior art keywords
advance mechanism
hot roller
pilgrim step
pilgrim
roller
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.)
Granted
Application number
FR7705903A
Other languages
English (en)
Other versions
FR2348754B1 (fr
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of FR2348754A1 publication Critical patent/FR2348754A1/fr
Application granted granted Critical
Publication of FR2348754B1 publication Critical patent/FR2348754B1/fr
Granted 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
    • B21B21/04—Pilgrim-step feeding mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Transmission Devices (AREA)
  • Forging (AREA)
FR7705903A 1976-04-22 1977-03-01 Mecanisme d'avance pour laminoir a chaud a pas de pelerin Granted FR2348754A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2617662A DE2617662C2 (de) 1976-04-22 1976-04-22 Vorschubeinrichtung für Warmpilgerwalzwerke

Publications (2)

Publication Number Publication Date
FR2348754A1 true FR2348754A1 (fr) 1977-11-18
FR2348754B1 FR2348754B1 (fr) 1983-01-14

Family

ID=5975972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705903A Granted FR2348754A1 (fr) 1976-04-22 1977-03-01 Mecanisme d'avance pour laminoir a chaud a pas de pelerin

Country Status (7)

Country Link
US (1) US4100786A (fr)
JP (1) JPS52128867A (fr)
CS (1) CS191188B2 (fr)
DE (1) DE2617662C2 (fr)
FR (1) FR2348754A1 (fr)
GB (1) GB1574360A (fr)
IT (1) IT1080358B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216911A (en) * 1992-01-21 1993-06-08 Westinghouse Electric Corp. Automatic cold-pilger mill stop apparatus
US5418456A (en) * 1992-06-17 1995-05-23 Westinghouse Electric Corporation Monitoring pilger forming operation by sensing periodic lateral displacement of workpiece
US8161786B2 (en) * 2008-04-15 2012-04-24 Glen Stapleton Apparatus for feeding and turning tube products into a pilger mill machine
CN102873111B (zh) * 2012-09-27 2014-09-03 太原重工股份有限公司 热皮尔格轧管机的喂送系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR813702A (fr) * 1936-11-18 1937-06-08 Ind Pour L Expl De Procedes Sp Amortisseur à double effet, pour machine spéciale pour laminage à chaud des tubes
DE704965C (de) * 1937-12-03 1941-04-12 Mannesmann Ag Vorrichtung zur Erzielung des Werkstueckvorschubes von Kaltpilgerwalzwerken
FR1077599A (fr) * 1952-03-07 1954-11-09 Stewarts & Lloyds Ltd Perfectionnement aux laminoirs à pas de pèlerin
FR1097696A (fr) * 1953-02-27 1955-07-08 Wellman Smith Owen Eng Co Ltd Perfectionnement pour la fabrication des tubes métalliques sans soudure
FR1229340A (fr) * 1958-07-10 1960-09-06 Innocenti Appareil d'avancement pour laminoirs pour le laminage de tubes au pas de pèlerin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1041661A (en) * 1911-02-28 1912-10-15 Adolf Alexander Karl Nowak Brake device for rolling-mills.
DE304524C (de) * 1915-01-26 1918-03-21 Vorschubvorrichtung für Pilgerschrittwalzwerke
BE522522A (fr) * 1952-09-09
DE1938224A1 (de) * 1969-07-24 1971-02-04 Mannesmann Meer Ag Verfahren und Vorrichtung zum Abbremsen des Gestaenges bei Werkstueckvorholern von Pilgerwalzwerken
DE2002408A1 (de) * 1970-01-20 1971-08-26 Wseseojusij Ni I P Ki Metall M Vorrichtung fuer den Rohlingsvorschub in Rohrkaltwalzwerken
DE2401591C3 (de) * 1974-01-14 1978-05-11 Elektrostalskij Zavod Tjaschelogo Maschinostroenija, Elektrostal, Moskovskoj Oblasti (Sowjetunion) Rohrvorschubeinrichtung zum Einbringen eines auszuwalzenden Rohres in die Formänderungszone eines Kaltpilgerwalzwerkes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR813702A (fr) * 1936-11-18 1937-06-08 Ind Pour L Expl De Procedes Sp Amortisseur à double effet, pour machine spéciale pour laminage à chaud des tubes
DE704965C (de) * 1937-12-03 1941-04-12 Mannesmann Ag Vorrichtung zur Erzielung des Werkstueckvorschubes von Kaltpilgerwalzwerken
FR1077599A (fr) * 1952-03-07 1954-11-09 Stewarts & Lloyds Ltd Perfectionnement aux laminoirs à pas de pèlerin
FR1097696A (fr) * 1953-02-27 1955-07-08 Wellman Smith Owen Eng Co Ltd Perfectionnement pour la fabrication des tubes métalliques sans soudure
FR1229340A (fr) * 1958-07-10 1960-09-06 Innocenti Appareil d'avancement pour laminoirs pour le laminage de tubes au pas de pèlerin

Also Published As

Publication number Publication date
CS191188B2 (en) 1979-06-29
IT1080358B (it) 1985-05-16
DE2617662A1 (de) 1977-11-03
JPS52128867A (en) 1977-10-28
GB1574360A (en) 1980-09-03
JPS5429462B2 (fr) 1979-09-22
DE2617662C2 (de) 1985-10-24
US4100786A (en) 1978-07-18
FR2348754B1 (fr) 1983-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse