FR725749A - Method of manufacturing, by rolling, metal elements with bosses and equipment for the application of this method - Google Patents

Method of manufacturing, by rolling, metal elements with bosses and equipment for the application of this method

Info

Publication number
FR725749A
FR725749A FR725749DA FR725749A FR 725749 A FR725749 A FR 725749A FR 725749D A FR725749D A FR 725749DA FR 725749 A FR725749 A FR 725749A
Authority
FR
France
Prior art keywords
bosses
rolling
manufacturing
equipment
application
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
Pierre Sourdis
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 FR725749A publication Critical patent/FR725749A/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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR725749D 1930-09-13 1930-09-13 Method of manufacturing, by rolling, metal elements with bosses and equipment for the application of this method Expired FR725749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR725749T 1930-09-13

Publications (1)

Publication Number Publication Date
FR725749A true FR725749A (en) 1932-05-17

Family

ID=9110250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR725749D Expired FR725749A (en) 1930-09-13 1930-09-13 Method of manufacturing, by rolling, metal elements with bosses and equipment for the application of this method

Country Status (1)

Country Link
FR (1) FR725749A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149304A (en) * 1977-09-12 1979-04-17 Brynjegard Olaf G Method of making rolls for forming radar reflective surfaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149304A (en) * 1977-09-12 1979-04-17 Brynjegard Olaf G Method of making rolls for forming radar reflective surfaces

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