FR520773A - Machine à cisailler et à courber les tiges métalliques - Google Patents

Machine à cisailler et à courber les tiges métalliques

Info

Publication number
FR520773A
FR520773A FR520773A FR520773DA FR520773A FR 520773 A FR520773 A FR 520773A FR 520773 A FR520773 A FR 520773A FR 520773D A FR520773D A FR 520773DA FR 520773 A FR520773 A FR 520773A
Authority
FR
France
Prior art keywords
bending machine
metal rod
rod shearing
shearing
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
FR520773A
Other languages
English (en)
Inventor
Louis Barbot
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.)
LOUIS BARBOT
Original Assignee
LOUIS BARBOT
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 LOUIS BARBOT filed Critical LOUIS BARBOT
Application granted granted Critical
Publication of FR520773A publication Critical patent/FR520773A/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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR520773A 1920-07-03 1920-07-03 Machine à cisailler et à courber les tiges métalliques Expired FR520773A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR520773T 1920-07-03

Publications (1)

Publication Number Publication Date
FR520773A true FR520773A (fr) 1921-06-30

Family

ID=8916877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR520773A Expired FR520773A (fr) 1920-07-03 1920-07-03 Machine à cisailler et à courber les tiges métalliques

Country Status (1)

Country Link
FR (1) FR520773A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502713A (en) * 1945-12-19 1950-04-04 Walter E Fagge Rod bending device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502713A (en) * 1945-12-19 1950-04-04 Walter E Fagge Rod bending device

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