GB304849A - Method of and apparatus for producing strip material of metal - Google Patents

Method of and apparatus for producing strip material of metal

Info

Publication number
GB304849A
GB304849A GB2904627A GB2904627A GB304849A GB 304849 A GB304849 A GB 304849A GB 2904627 A GB2904627 A GB 2904627A GB 2904627 A GB2904627 A GB 2904627A GB 304849 A GB304849 A GB 304849A
Authority
GB
United Kingdom
Prior art keywords
rolls
strips
strip
guide
spools
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
GB2904627A
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.)
AT&T Corp
Original Assignee
Bell Telephone Laboratories 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 Bell Telephone Laboratories Inc filed Critical Bell Telephone Laboratories Inc
Priority to GB2904627A priority Critical patent/GB304849A/en
Publication of GB304849A publication Critical patent/GB304849A/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
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • 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
    • B21B2013/006—Multiple strand rolling mills; Mill stands with multiple caliber rolls

Landscapes

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

Abstract

304,849. Beatty, W. E., (Bell Telephone Laboratories, Inc.). Oct, 31, 1927. Cold-rolling.-Strip metal, particularly the ironnickel alloy known as Permalloy for the continuous inductive loading of alternating current conductors, is made by performing wire to strip form and then accurately sizing the strip by cold-rolling. The preformed strips 10 are supplied from spools 21 and fed through guides 23 to edge rolls 26, Fig. 5, having a series of passes so that the rolls may still be used when one or more of the passes has become worn. The strip is guided between the rolls 26 by idle rolls 27. The rolls 26, 27 are mounted in carriages which are adjustable within a fixed frame by micrometer screws. The laterally sized strips pass over channelled guide rollers 35 to grooved guide blocks 39 which are secured to the machine frame and have cover plates 43 secured thereto by cam levers 52 the cover plates being provided with blocks which press upon the strips under the action of leaf springs to tension the strip. Rolls 12 adjustable against the pressure of interposed springs 20 by screws 19 size the strips for thickness, the strips then passing by way of a grooved guide-block 53 and guide rolls 56 to spools 57 on which they are uniformly wound by distributing fingers 59. Specifications 184,774 and 189,075, [both in Class 36, Electricity, Conducting &c.], are referred to.
GB2904627A 1927-10-31 1927-10-31 Method of and apparatus for producing strip material of metal Expired GB304849A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2904627A GB304849A (en) 1927-10-31 1927-10-31 Method of and apparatus for producing strip material of metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2904627A GB304849A (en) 1927-10-31 1927-10-31 Method of and apparatus for producing strip material of metal

Publications (1)

Publication Number Publication Date
GB304849A true GB304849A (en) 1929-01-31

Family

ID=10285335

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2904627A Expired GB304849A (en) 1927-10-31 1927-10-31 Method of and apparatus for producing strip material of metal

Country Status (1)

Country Link
GB (1) GB304849A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276107A (en) * 1990-10-23 1994-09-21 Ishikawajima Harima Heavy Ind Method of winding a strip of material
GB2249508B (en) * 1990-10-23 1995-05-10 Ishikawajima Harima Heavy Ind Method of guiding a strip of material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276107A (en) * 1990-10-23 1994-09-21 Ishikawajima Harima Heavy Ind Method of winding a strip of material
GB2276107B (en) * 1990-10-23 1995-05-03 Ishikawajima Harima Heavy Ind Method of winding a strip of material
GB2249508B (en) * 1990-10-23 1995-05-10 Ishikawajima Harima Heavy Ind Method of guiding a strip of material

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