GB389306A - Cold rolling mill - Google Patents

Cold rolling mill

Info

Publication number
GB389306A
GB389306A GB13582/32A GB1358232A GB389306A GB 389306 A GB389306 A GB 389306A GB 13582/32 A GB13582/32 A GB 13582/32A GB 1358232 A GB1358232 A GB 1358232A GB 389306 A GB389306 A GB 389306A
Authority
GB
United Kingdom
Prior art keywords
plate
lever
hand
pivot shaft
cold rolling
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
GB13582/32A
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.)
WALZMASCHINENFABRIK AUGUST SCHMITZ GmbH
Original Assignee
WALZMASCHINENFABRIK AUGUST SCHMITZ GmbH
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 WALZMASCHINENFABRIK AUGUST SCHMITZ GmbH filed Critical WALZMASCHINENFABRIK AUGUST SCHMITZ GmbH
Publication of GB389306A publication Critical patent/GB389306A/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
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

389,306. Cold rolling. WALZ - MASCHINENFABRIK A. SCHMITZ GES., 101, Neusserstrasse, Dusseldorf, Germany. May 11, 1932, No. 13582. Convention date, April 18. [Class 83 (iv).] A cold metal plate or band 12 is pushed into the bite of the rolls 4 by a slide table 8 carrying friction blocks 19, 35 between which the plate is clamped. The table 8 is moved up by a hydraulic cylinder 9. The plate being located between the opened blocks 19, 35 with the help of side guides. The block 19 is closed to clamp the plate by the hand-lever 18 acting through toggle links and the pivot shaft 17. If the plate is thinner at one side than at the other, one end of the pivot shaft 17 is moved by adjusting the nut 28 to move the lever 20 about its pivot 23 in the side frame 21 fixed on the slide. The other end of shaft 17 can also be adjusted by hand-wheel 26 of the bellcrank lever 25 in which the other end of the pivot shaft 17 is mounted. Further adjustment is provided by hand-wheel 31 which moves the complete lever system in or out as a whole. A screw down clamper 32 is also provided. Both clampers act as a brake on the plate or band.
GB13582/32A 1932-04-18 1932-05-11 Cold rolling mill Expired GB389306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE389306X 1932-04-18

Publications (1)

Publication Number Publication Date
GB389306A true GB389306A (en) 1933-03-16

Family

ID=6371388

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13582/32A Expired GB389306A (en) 1932-04-18 1932-05-11 Cold rolling mill

Country Status (1)

Country Link
GB (1) GB389306A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890609A (en) * 1956-01-23 1959-06-16 Bliss E W Co Entry sticker guide for rolling mills
US3446052A (en) * 1967-01-20 1969-05-27 Grant A Oakes Rolling mill entry guides
CN101322976B (en) * 2008-06-30 2010-06-02 常熟市双华电子有限公司 4-roller cold rolling mill

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890609A (en) * 1956-01-23 1959-06-16 Bliss E W Co Entry sticker guide for rolling mills
US3446052A (en) * 1967-01-20 1969-05-27 Grant A Oakes Rolling mill entry guides
CN101322976B (en) * 2008-06-30 2010-06-02 常熟市双华电子有限公司 4-roller cold rolling mill

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