GB1132648A - Method and means for straightening metallic sheet or strip material by stretching - Google Patents

Method and means for straightening metallic sheet or strip material by stretching

Info

Publication number
GB1132648A
GB1132648A GB955666A GB955666A GB1132648A GB 1132648 A GB1132648 A GB 1132648A GB 955666 A GB955666 A GB 955666A GB 955666 A GB955666 A GB 955666A GB 1132648 A GB1132648 A GB 1132648A
Authority
GB
United Kingdom
Prior art keywords
sheet
slabs
stretching
stretched
restrained
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
GB955666A
Other languages
English (en)
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.)
Sandvik AB
Original Assignee
Sandvikens Jernverks AB
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 Sandvikens Jernverks AB filed Critical Sandvikens Jernverks AB
Publication of GB1132648A publication Critical patent/GB1132648A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
GB955666A 1965-03-06 1966-03-04 Method and means for straightening metallic sheet or strip material by stretching Expired GB1132648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE295465A SE308285B (OSRAM) 1965-03-06 1965-03-06

Publications (1)

Publication Number Publication Date
GB1132648A true GB1132648A (en) 1968-11-06

Family

ID=20261080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB955666A Expired GB1132648A (en) 1965-03-06 1966-03-04 Method and means for straightening metallic sheet or strip material by stretching

Country Status (3)

Country Link
DE (1) DE1552069A1 (OSRAM)
GB (1) GB1132648A (OSRAM)
SE (1) SE308285B (OSRAM)

Also Published As

Publication number Publication date
SE308285B (OSRAM) 1969-02-10
DE1552069A1 (de) 1970-03-19

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