FR396433A - Machine for the manufacture of tubes with metal strips - Google Patents

Machine for the manufacture of tubes with metal strips

Info

Publication number
FR396433A
FR396433A FR396433DA FR396433A FR 396433 A FR396433 A FR 396433A FR 396433D A FR396433D A FR 396433DA FR 396433 A FR396433 A FR 396433A
Authority
FR
France
Prior art keywords
tubes
manufacture
machine
metal strips
strips
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
Paul Schmale
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR396433A publication Critical patent/FR396433A/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • B21D5/015—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR396433D 1908-11-17 1908-11-17 Machine for the manufacture of tubes with metal strips Expired FR396433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR396433T 1908-11-17

Publications (1)

Publication Number Publication Date
FR396433A true FR396433A (en) 1909-04-09

Family

ID=1441565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR396433D Expired FR396433A (en) 1908-11-17 1908-11-17 Machine for the manufacture of tubes with metal strips

Country Status (1)

Country Link
FR (1) FR396433A (en)

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