GB1056090A - Rolling mill - Google Patents

Rolling mill

Info

Publication number
GB1056090A
GB1056090A GB4251365A GB4251365A GB1056090A GB 1056090 A GB1056090 A GB 1056090A GB 4251365 A GB4251365 A GB 4251365A GB 4251365 A GB4251365 A GB 4251365A GB 1056090 A GB1056090 A GB 1056090A
Authority
GB
United Kingdom
Prior art keywords
castors
rolls
backed
passages
saddle
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
GB4251365A
Inventor
John Edward Eckhert
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1056090A publication Critical patent/GB1056090A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Metal Rolling (AREA)

Abstract

1,056,090. Rolling mill. T. SENDZIMIR. Oct. 6, 1965, No. 42513/65. Heading B3M. [Also in Division F2] In a cluster-type rolling mill having work rolls 13, 14 backed by castors 25-32 which in turn are backed by a mill frame 11 through saddle elements 38; the rolls and strip are cooled by sprays 35, 36 and castors 25-32 are lubricated by forcing metered amounts of airoil mist through passages 47 in each castor shaft 42, into passages 50, 48, 49, and thence to the rollers 46 in the castors. Intermediate rolls 15-24 are provided between the work rolls and the castors. Each of the castors comprises an arcuate saddle-element 38 received in an arcuate seat in a frame 11 and extending from the saddle element is a plurality of collars 40 keyed to shaft 42. Supported between the collars are roller bearings 43, the outer races 45 of which engage the intermediate rolls. Oil mist is supplied to a manifold 61 by a Venturi type-oil fog generating unit 75, Fig. 2 (not shown), and as it passes through passages 50, sharp-edged orifices 79 act to recombine the small oil particles into larger particles, which are then blown into bearings 43. In a modification, each work roll is backed up directly by a pair of castors.
GB4251365A 1965-09-30 1965-10-06 Rolling mill Expired GB1056090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0099875 1965-09-30

Publications (1)

Publication Number Publication Date
GB1056090A true GB1056090A (en) 1967-01-25

Family

ID=7522654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4251365A Expired GB1056090A (en) 1965-09-30 1965-10-06 Rolling mill

Country Status (2)

Country Link
DE (1) DE1452029A1 (en)
GB (1) GB1056090A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114535301A (en) * 2022-02-25 2022-05-27 武汉钢铁有限公司 Lubricating and cooling device of silicon steel sendzimir roller system structure for rolling orientation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114535301A (en) * 2022-02-25 2022-05-27 武汉钢铁有限公司 Lubricating and cooling device of silicon steel sendzimir roller system structure for rolling orientation
CN114535301B (en) * 2022-02-25 2024-03-19 武汉钢铁有限公司 Lubricating and cooling device of silicon steel sendzimir roller system structure for rolling orientation

Also Published As

Publication number Publication date
DE1452029A1 (en) 1968-12-05

Similar Documents

Publication Publication Date Title
GB1344460A (en) Method of and apparatus for producing low-carbon cold steel sheet
UA5713A1 (en) unit of rolls of rolling stand of bar mill
GB928368A (en) Rolling mill
GB1056090A (en) Rolling mill
GB1202792A (en) Rolling mill for manufacturing from metal stock, bars, wires and similarly shaped products
GB1445922A (en) Housing construction for cluster-type cold rolling mills
GB948165A (en) Improvements in or relating to rolling mills
ES482057A1 (en) Method of rolling metallic strips and rolling mill for carrying out the method.
GB1287244A (en) Apparatus for automatically supplying oil to a hot strip mill
GB1096468A (en) Improvements in and relating to roller bearing races
FR2325444A1 (en) Inlet and exit guides for two-high rolling mills - mounted on chocks so their position always matches roll-gap
GB1330927A (en) Rolling light sections
GB1208436A (en) Cluster arrangement for rolling mill
GB1192462A (en) Improvements in or relating to After-Sizing Rolled Bar Material
GB1076204A (en) Improvements in a rolling mill
GB1239128A (en)
GB1508000A (en) Rolls of rolling mills
GB363970A (en) Improvements in and relating to multi-roll rolling mechanisms
GB1393180A (en) Work roll bearing lubrication arrangement
GB1246392A (en) Supporting apparatus for the work rolls of a tube cold-rolling mill
GB1348579A (en) Rolling mills
GB1278008A (en) Stripper guide located at the exit of a planetary mill
ES379581A1 (en) Method and apparatus for applying lubricant to a workpiece in a rolling mill
GB1222007A (en) Improvements in and relating to the simultaneous flow-pressing of cylindrical workpieces
GB375107A (en) Improvements in rolls for rolling mills