ES415937A1 - Dispositivo para cambiar los cilindros en una laminadora. - Google Patents

Dispositivo para cambiar los cilindros en una laminadora.

Info

Publication number
ES415937A1
ES415937A1 ES415937A ES415937A ES415937A1 ES 415937 A1 ES415937 A1 ES 415937A1 ES 415937 A ES415937 A ES 415937A ES 415937 A ES415937 A ES 415937A ES 415937 A1 ES415937 A1 ES 415937A1
Authority
ES
Spain
Prior art keywords
mill
pair
platforms
changing device
carriage
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
ES415937A
Other languages
English (en)
Spanish (es)
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.)
Wean United Inc
Original Assignee
Wean United Inc
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 Wean United Inc filed Critical Wean United Inc
Publication of ES415937A1 publication Critical patent/ES415937A1/es
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/12—Covers or shieldings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Warehouses Or Storage Devices (AREA)
ES415937A 1972-06-14 1973-06-14 Dispositivo para cambiar los cilindros en una laminadora. Expired ES415937A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26281172A 1972-06-14 1972-06-14

Publications (1)

Publication Number Publication Date
ES415937A1 true ES415937A1 (es) 1976-02-01

Family

ID=22999164

Family Applications (1)

Application Number Title Priority Date Filing Date
ES415937A Expired ES415937A1 (es) 1972-06-14 1973-06-14 Dispositivo para cambiar los cilindros en una laminadora.

Country Status (7)

Country Link
US (1) US3779061A (en:Method)
JP (1) JPS5211653B2 (en:Method)
CA (1) CA975589A (en:Method)
DE (1) DE2322791A1 (en:Method)
ES (1) ES415937A1 (en:Method)
FR (1) FR2187428B1 (en:Method)
GB (1) GB1413906A (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838556C2 (de) * 1988-11-14 1995-04-20 Schloemann Siemag Ag Einrichtung für das Auswechseln eines Universalwalzgerüsts in einer Universal-Tandemstraße eines Formstahl-Walzwerkes
RU2438818C2 (ru) * 2009-10-20 2012-01-10 Николай Григорьевич Лебедев Прокатный стенд
JP6421244B2 (ja) * 2014-12-04 2018-11-07 ボブスト メックス ソシエテ アノニム 工具ホルダヘッド、輸送キャリッジ、並びに平坦基材変換用ユニットのための工具を取り付ける及び取り外すための方法
CN117943411B (zh) * 2024-03-22 2024-06-14 山西禄泽重工科技有限公司 一种生产热轧无缝管减径机组的机架推拉装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1153228A (en) * 1967-01-25 1969-05-29 Loewy Robertson Eng Co Ltd Improvements in and relating to Roll-Changing Devices for Horizontal Rolling Mills
GB1273016A (en) * 1968-10-02 1972-05-03 Hitachi Ltd Roll changing apparatus for a four-high rolling mill
US3670550A (en) * 1969-03-22 1972-06-20 Siegener Maschinenbau Gmbh Work roll exchange device
US3698226A (en) * 1971-07-01 1972-10-17 Blaw Knox Foundry Mill Machine Roll changers

Also Published As

Publication number Publication date
FR2187428A1 (en:Method) 1974-01-18
CA975589A (en) 1975-10-07
US3779061A (en) 1973-12-18
JPS4952157A (en:Method) 1974-05-21
GB1413906A (en) 1975-11-12
FR2187428B1 (en:Method) 1977-12-30
JPS5211653B2 (en:Method) 1977-04-01
DE2322791A1 (de) 1974-01-03

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