GB1032757A - Improvements in rolling mills for metal powder rolling - Google Patents

Improvements in rolling mills for metal powder rolling

Info

Publication number
GB1032757A
GB1032757A GB8373/63A GB837363A GB1032757A GB 1032757 A GB1032757 A GB 1032757A GB 8373/63 A GB8373/63 A GB 8373/63A GB 837363 A GB837363 A GB 837363A GB 1032757 A GB1032757 A GB 1032757A
Authority
GB
United Kingdom
Prior art keywords
rolling
rolls
metal powder
band
covering
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
GB8373/63A
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of GB1032757A publication Critical patent/GB1032757A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/18—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using profiled rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Metal Rolling (AREA)

Abstract

1,032,757. Rolling mills. MANNESMANN A.G. March 1, 1963 [March 22, 1962], No. 8373/63. Heading B5A. A mill for rolling metal powder has each of its pass gaps closed by a bridging continuous steel band 1 which is pressed against the end faces of the rolls 6, 7 and is moved at the same velocity as the peripheries of the rolls in the nipping plane. In Figs. 1, 3 (not shown) the band 1 is pressed against the rolls 6, 7 by a spring in a housing 12 acting on a wheel 3 having a rubber covering 3. In Figs. 2, 4, 5 (not shown), a spring 11 applies pressure to the band 1 through a number of pressure rollers 9. In a further example (not shown) the steel band forms the outer covering of a large diameter wheel having a peripheral covering of rubber.
GB8373/63A 1962-03-22 1963-03-01 Improvements in rolling mills for metal powder rolling Expired GB1032757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM52209A DE1215481B (en) 1962-03-22 1962-03-22 Device for laterally covering the nip of smooth cylindrical rollers for rolling metal powder

Publications (1)

Publication Number Publication Date
GB1032757A true GB1032757A (en) 1966-06-15

Family

ID=7307369

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8373/63A Expired GB1032757A (en) 1962-03-22 1963-03-01 Improvements in rolling mills for metal powder rolling

Country Status (3)

Country Link
US (1) US3203045A (en)
DE (1) DE1215481B (en)
GB (1) GB1032757A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298060A (en) * 1963-06-07 1967-01-17 Martin H Michalak Methods and apparatus for compacting powdered metal to form strips
GB1132730A (en) * 1966-12-01 1968-11-06 British Iron Steel Research Formation of metallic strip material
US4144009A (en) * 1976-07-16 1979-03-13 British Steel Corporation Apparatus for production of metal strip
US4231729A (en) * 1979-10-09 1980-11-04 Huntington Alloys Inc. Powder rolling apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1930287A (en) * 1927-12-21 1933-10-10 Moraine Products Company Method of compressing powdered materials
US2222251A (en) * 1938-03-04 1940-11-19 Chrysler Corp Method of making porous metal structures and bearings
US2904829A (en) * 1955-05-16 1959-09-22 Heck Friedrich Devices for the rolling of strip from metal powder
DE1116036B (en) * 1955-05-16 1961-10-26 Sundwiger Messingwerk Vorm Geb Device for rolling strips made of metal powder
US2932852A (en) * 1957-05-03 1960-04-19 Ici Ltd Apparatus and process for rolling metal
GB838830A (en) * 1957-05-03 1960-06-22 Ici Ltd Apparatus and process for rolling metal
US2933305A (en) * 1957-12-17 1960-04-19 Republic Steel Corp Apparatus for making flattened elongate metallic bodies with finished edges from powdered metal
US3010148A (en) * 1958-01-13 1961-11-28 Crucible Steel Co America Rolling mill
US3144681A (en) * 1962-05-14 1964-08-18 Sherritt Gordon Mines Ltd Apparatus for roll compacting metal and metal coated particles

Also Published As

Publication number Publication date
US3203045A (en) 1965-08-31
DE1215481B (en) 1966-04-28

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