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FR817524A - Dispositif pour la fabrication de tubes à paroi mince avec joint longitudinal - Google Patents

Dispositif pour la fabrication de tubes à paroi mince avec joint longitudinal

Info

Publication number
FR817524A
FR817524A FR817524DA FR817524A FR 817524 A FR817524 A FR 817524A FR 817524D A FR817524D A FR 817524DA FR 817524 A FR817524 A FR 817524A
Authority
FR
France
Prior art keywords
manufacture
thin
longitudinal joint
walled tubes
walled
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
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.)
MANUF METALLURG de la JONCHERE
Original Assignee
MANUF METALLURG de la JONCHERE
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 MANUF METALLURG de la JONCHERE filed Critical MANUF METALLURG de la JONCHERE
Application granted granted Critical
Publication of FR817524A publication Critical patent/FR817524A/fr
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
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR817524D 1936-02-11 1937-02-10 Dispositif pour la fabrication de tubes à paroi mince avec joint longitudinal Expired FR817524A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH817524X 1936-02-11

Publications (1)

Publication Number Publication Date
FR817524A true FR817524A (fr) 1937-09-04

Family

ID=4539099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817524D Expired FR817524A (fr) 1936-02-11 1937-02-10 Dispositif pour la fabrication de tubes à paroi mince avec joint longitudinal

Country Status (1)

Country Link
FR (1) FR817524A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4741470A (en) * 1983-05-24 1988-05-03 Olin Corporation Method for assembling an optical fiber communication cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4741470A (en) * 1983-05-24 1988-05-03 Olin Corporation Method for assembling an optical fiber communication cable

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