FR7145E - Machine destinée à cintrer les feuilles et bandes métalliques - Google Patents

Machine destinée à cintrer les feuilles et bandes métalliques

Info

Publication number
FR7145E
FR7145E FR7145DA FR7145E FR 7145 E FR7145 E FR 7145E FR 7145D A FR7145D A FR 7145DA FR 7145 E FR7145 E FR 7145E
Authority
FR
France
Prior art keywords
bands
machine
metal sheets
bending metal
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
English (en)
Inventor
Godfrey Benington Johnson
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 FR7145E publication Critical patent/FR7145E/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
    • 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
    • B21D13/045—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling the corrugations being parallel to the feeding movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7145D 1905-07-24 1907-01-04 Machine destinée à cintrer les feuilles et bandes métalliques Expired FR7145E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR356369T 1905-07-24
FR7145T 1907-01-04

Publications (1)

Publication Number Publication Date
FR7145E true FR7145E (fr) 1907-05-23

Family

ID=1349997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7145D Expired FR7145E (fr) 1905-07-24 1907-01-04 Machine destinée à cintrer les feuilles et bandes métalliques

Country Status (1)

Country Link
FR (1) FR7145E (fr)

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