GB1501006A - Apparatus for installing and removing the rolls of a roll stand - Google Patents

Apparatus for installing and removing the rolls of a roll stand

Info

Publication number
GB1501006A
GB1501006A GB20531/75A GB2053175A GB1501006A GB 1501006 A GB1501006 A GB 1501006A GB 20531/75 A GB20531/75 A GB 20531/75A GB 2053175 A GB2053175 A GB 2053175A GB 1501006 A GB1501006 A GB 1501006A
Authority
GB
United Kingdom
Prior art keywords
clamp
rolls
arms
sprocket
fixed
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
GB20531/75A
Other languages
English (en)
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.)
G Schwartz GmbH and Co KG
Original Assignee
G Schwartz GmbH and Co KG
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 claimed from DE19742424659 external-priority patent/DE2424659C3/de
Application filed by G Schwartz GmbH and Co KG filed Critical G Schwartz GmbH and Co KG
Publication of GB1501006A publication Critical patent/GB1501006A/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
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Retarders (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
GB20531/75A 1974-05-21 1975-05-15 Apparatus for installing and removing the rolls of a roll stand Expired GB1501006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742424659 DE2424659C3 (de) 1974-05-21 Vorrichtung zum Ein- und Ausbauen der Walzen eines Walzgerüstes

Publications (1)

Publication Number Publication Date
GB1501006A true GB1501006A (en) 1978-02-15

Family

ID=5916157

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20531/75A Expired GB1501006A (en) 1974-05-21 1975-05-15 Apparatus for installing and removing the rolls of a roll stand

Country Status (5)

Country Link
US (1) US3979939A (https=)
JP (1) JPS50160158A (https=)
FR (1) FR2271883B3 (https=)
GB (1) GB1501006A (https=)
IT (1) IT1038201B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275580A (en) * 1978-05-02 1981-06-30 Davy-Loewy Limited Support vehicle for roll assemblies
GB2226265A (en) * 1988-12-22 1990-06-27 Rautaruukki Oy Replacing work rolls

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074558A (en) * 1977-02-17 1978-02-21 Gulf & Western Manufacturing Company Roll changing apparatus
US4660406A (en) * 1985-04-22 1987-04-28 Mwa Company Die manipulator
DE3830101A1 (de) * 1988-09-05 1990-03-15 Schloemann Siemag Ag Verfahren zum betrieb eines stabstahlwalzwerkes mit auf einer walzlinie angeordneter kuehlstrecke zum thermomechanischen fertigwalzen und stabstahlwalzwerk zur durchfuehrung des verfahrens
JPH0483413U (https=) * 1990-11-30 1992-07-21
US5406799A (en) * 1992-06-12 1995-04-18 United Technologies Corporation Combustion chamber
CA2150727C (en) * 1994-06-09 1999-08-17 Yasuhiro Yamamoto Roll type processing facility and roll width adjusting device therefor
US5823036A (en) * 1997-08-19 1998-10-20 Braner Usa, Inc. Roll forming machine and method for changing rolls
DE19855652C1 (de) * 1998-12-03 2000-03-23 Sket Walzwerkstechnik Gmbh Verfahren und Einrichtung zum Auswechseln der Walzen von Walzgerüsten unterschiedlicher Baugröße
DE102004006569B4 (de) * 2004-02-11 2006-01-19 Delle Vedove Maschinenbau Gmbh Vorrichtung zum Ummanteln von Profilmaterial
CN103084404A (zh) * 2013-02-18 2013-05-08 一重集团大连设计研究院有限公司 冷轧机组支承辊换辊自动摘钩装置
WO2015050823A2 (en) 2013-10-02 2015-04-09 Fives Bronx, Inc. Roll change apparatus
DE102014004637B4 (de) * 2014-04-01 2017-02-23 Kocks Technik Gmbh & Co Kg Walzgerüstwechselvorrichtung
ES2928976T3 (es) * 2014-12-04 2022-11-23 Bobst Mex Sa Cabezal portaherramientas, carro de transporte y procedimientos de montaje y de desmontaje de herramienta para grupo de transformación de un soporte plano
CN105798592B (zh) * 2014-12-29 2019-09-20 肇东市东龙节能新技术有限公司 油料轧辊的拆装装置
CN105798843B (zh) * 2014-12-29 2019-10-01 肇东市东龙节能新技术有限公司 一种油料轧辊的拆装装置
CN106111704A (zh) * 2016-08-11 2016-11-16 河北钢铁股份有限公司邯郸分公司 一种宽厚板轧机弯辊块更换装置
CN107877110B (zh) * 2016-09-29 2020-03-27 宝山钢铁股份有限公司 一种挤干辊半自动换辊装置及其方法
CN116921442B (zh) * 2023-08-18 2026-04-07 上海梅山工业民用工程设计研究院有限公司 精轧工作辊推拉油缸勾头的自动脱钩装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323345A (en) * 1951-01-28 1967-06-06 Blaw Knox Co Roll changing apparatus
GB1273016A (en) * 1968-10-02 1972-05-03 Hitachi Ltd Roll changing apparatus for a four-high rolling mill
US3559441A (en) * 1968-11-01 1971-02-02 Mesta Machine Co Roll changing device for roll leveler, straightener and the like
GB1272941A (en) * 1968-11-25 1972-05-03 United Eng Foundry Co Roll assembly extractor for a rolling mill

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275580A (en) * 1978-05-02 1981-06-30 Davy-Loewy Limited Support vehicle for roll assemblies
GB2226265A (en) * 1988-12-22 1990-06-27 Rautaruukki Oy Replacing work rolls
GB2226265B (en) * 1988-12-22 1992-11-11 Rautaruukki Oy A method and apparatus for the replacing of working rolls in a rolling mill

Also Published As

Publication number Publication date
FR2271883A1 (https=) 1975-12-19
FR2271883B3 (https=) 1978-11-24
DE2424659B2 (de) 1976-07-29
US3979939A (en) 1976-09-14
DE2424659A1 (de) 1975-12-04
JPS50160158A (https=) 1975-12-25
IT1038201B (it) 1979-11-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee