FR719883A - Roller straightening machine - Google Patents

Roller straightening machine

Info

Publication number
FR719883A
FR719883A FR719883DA FR719883A FR 719883 A FR719883 A FR 719883A FR 719883D A FR719883D A FR 719883DA FR 719883 A FR719883 A FR 719883A
Authority
FR
France
Prior art keywords
straightening machine
roller straightening
roller
machine
straightening
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
Other languages
French (fr)
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.)
Masch und Bohrgeratefabrik Al
Original Assignee
Masch und Bohrgeratefabrik Al
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 Masch und Bohrgeratefabrik Al filed Critical Masch und Bohrgeratefabrik Al
Application granted granted Critical
Publication of FR719883A publication Critical patent/FR719883A/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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR719883D 1930-07-11 1931-07-09 Roller straightening machine Expired FR719883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE719883X 1930-07-11

Publications (1)

Publication Number Publication Date
FR719883A true FR719883A (en) 1932-02-12

Family

ID=6627308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR719883D Expired FR719883A (en) 1930-07-11 1931-07-09 Roller straightening machine

Country Status (1)

Country Link
FR (1) FR719883A (en)

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