GB1248297A - Improvements in or relating to rolling mill stands - Google Patents

Improvements in or relating to rolling mill stands

Info

Publication number
GB1248297A
GB1248297A GB1181169A GB1181169A GB1248297A GB 1248297 A GB1248297 A GB 1248297A GB 1181169 A GB1181169 A GB 1181169A GB 1181169 A GB1181169 A GB 1181169A GB 1248297 A GB1248297 A GB 1248297A
Authority
GB
United Kingdom
Prior art keywords
block
sheath
march
relating
rolling mill
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
GB1181169A
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.)
Societe Nouvelle Spidem
Original Assignee
Societe Nouvelle Spidem
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 Societe Nouvelle Spidem filed Critical Societe Nouvelle Spidem
Publication of GB1248297A publication Critical patent/GB1248297A/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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Clamps And Clips (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Tires In General (AREA)
  • Metal Rolling (AREA)

Abstract

1,248,297. Rolling. SOC. NOUVELLE SPIDEM. 5 March, 1969 [6 March, 1968], No. 11811/69. Addition to 1,227,051. Heading B3M. [Also in Division F2] A roll adjusting apparatus similar to that of the parent Specification 1,227,051 differs in that the bush 8, 9 which clamps the block 4 against movement relative to the housing 1 normally allows free movement of the block under the influence of pressure devices 5, 6 and is clamped to the block to prevent movement by hydraulic pressure. The bush comprises an outer rigid part 8 with an inner sheath 9. Hydraulic fluid is admitted between the part 8 and the sheath 9 to urge the sheath against the block. A similar arrangement is provided at the other chock 3 of the roll 2.
GB1181169A 1968-03-06 1969-03-05 Improvements in or relating to rolling mill stands Expired GB1248297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR142632 1968-03-06

Publications (1)

Publication Number Publication Date
GB1248297A true GB1248297A (en) 1971-09-29

Family

ID=8647094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1181169A Expired GB1248297A (en) 1968-03-06 1969-03-05 Improvements in or relating to rolling mill stands

Country Status (4)

Country Link
DE (1) DE1911452A1 (en)
ES (1) ES364205A1 (en)
FR (1) FR1564013A (en)
GB (1) GB1248297A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129514A (en) * 1982-11-10 1984-05-16 Norman Brian Pigott Braking device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129514A (en) * 1982-11-10 1984-05-16 Norman Brian Pigott Braking device

Also Published As

Publication number Publication date
ES364205A1 (en) 1971-02-01
DE1911452A1 (en) 1969-09-25
FR1564013A (en) 1969-04-18

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