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FR740125A - Tube straightening machine - Google Patents

Tube straightening machine

Info

Publication number
FR740125A
FR740125A FR740125DA FR740125A FR 740125 A FR740125 A FR 740125A FR 740125D A FR740125D A FR 740125DA FR 740125 A FR740125 A FR 740125A
Authority
FR
France
Prior art keywords
straightening machine
tube straightening
tube
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.)
Maschb AG Vormals Ehrhardt & S
Original Assignee
Maschb AG Vormals Ehrhardt & S
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 Maschb AG Vormals Ehrhardt & S filed Critical Maschb AG Vormals Ehrhardt & S
Application granted granted Critical
Publication of FR740125A publication Critical patent/FR740125A/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
    • B21D3/10—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 between rams and anvils or abutments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR740125D 1931-09-22 1932-07-20 Tube straightening machine Expired FR740125A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE740125X 1931-09-22

Publications (1)

Publication Number Publication Date
FR740125A true FR740125A (en) 1933-01-21

Family

ID=6643320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR740125D Expired FR740125A (en) 1931-09-22 1932-07-20 Tube straightening machine

Country Status (1)

Country Link
FR (1) FR740125A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069058A (en) * 1988-12-27 1991-12-03 Deutsch Metal Components Swaging tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069058A (en) * 1988-12-27 1991-12-03 Deutsch Metal Components Swaging tool

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