FR830890A - Profile bending machine - Google Patents

Profile bending machine

Info

Publication number
FR830890A
FR830890A FR830890DA FR830890A FR 830890 A FR830890 A FR 830890A FR 830890D A FR830890D A FR 830890DA FR 830890 A FR830890 A FR 830890A
Authority
FR
France
Prior art keywords
bending machine
profile bending
profile
machine
bending
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)
Inventor
Victor Line
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 filed Critical
Application granted granted Critical
Publication of FR830890A publication Critical patent/FR830890A/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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR830890D 1937-12-16 1937-12-16 Profile bending machine Expired FR830890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR830890T 1937-12-16

Publications (1)

Publication Number Publication Date
FR830890A true FR830890A (en) 1938-08-11

Family

ID=9289292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830890D Expired FR830890A (en) 1937-12-16 1937-12-16 Profile bending machine

Country Status (1)

Country Link
FR (1) FR830890A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234660B (en) * 1960-07-14 1967-02-23 Lothar Kehne Machine for the production of pipes of various diameters from helically wound tape

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234660B (en) * 1960-07-14 1967-02-23 Lothar Kehne Machine for the production of pipes of various diameters from helically wound tape

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