FR2064255B1 - - Google Patents

Info

Publication number
FR2064255B1
FR2064255B1 FR7100727A FR7100727A FR2064255B1 FR 2064255 B1 FR2064255 B1 FR 2064255B1 FR 7100727 A FR7100727 A FR 7100727A FR 7100727 A FR7100727 A FR 7100727A FR 2064255 B1 FR2064255 B1 FR 2064255B1
Authority
FR
France
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
FR7100727A
Other languages
French (fr)
Other versions
FR2064255A1 (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.)
MEMAIN JEAN
Original Assignee
MEMAIN JEAN
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 MEMAIN JEAN filed Critical MEMAIN JEAN
Priority to FR7100727A priority Critical patent/FR2064255B1/fr
Publication of FR2064255A1 publication Critical patent/FR2064255A1/fr
Priority to BE776560A priority patent/BE776560A/en
Priority to ES398237A priority patent/ES398237A1/en
Priority to DE19722200318 priority patent/DE2200318A1/en
Priority to GB130972A priority patent/GB1322682A/en
Application granted granted Critical
Publication of FR2064255B1 publication Critical patent/FR2064255B1/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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04—Centering the work; Positioning the tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR7100727A 1971-01-12 1971-01-12 Expired FR2064255B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7100727A FR2064255B1 (en) 1971-01-12 1971-01-12
BE776560A BE776560A (en) 1971-01-12 1971-12-10 IMPROVEMENTS IN COPIING PUNCHING MACHINES
ES398237A ES398237A1 (en) 1971-01-12 1971-12-22 Punching machines
DE19722200318 DE2200318A1 (en) 1971-01-12 1972-01-05 Machine for punching holes by copying
GB130972A GB1322682A (en) 1971-01-12 1972-01-11 Punching machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7100727A FR2064255B1 (en) 1971-01-12 1971-01-12

Publications (2)

Publication Number Publication Date
FR2064255A1 FR2064255A1 (en) 1971-07-23
FR2064255B1 true FR2064255B1 (en) 1973-08-10

Family

ID=9070098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7100727A Expired FR2064255B1 (en) 1971-01-12 1971-01-12

Country Status (5)

Country Link
BE (1) BE776560A (en)
DE (1) DE2200318A1 (en)
ES (1) ES398237A1 (en)
FR (1) FR2064255B1 (en)
GB (1) GB1322682A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4926724A (en) * 1988-09-20 1990-05-22 Redicon Corporation Method and apparatus for multidirectional sheet feeding
CN108941261B (en) * 2018-06-06 2020-06-26 中山市特达机械科技有限公司 Steel plate bending device

Also Published As

Publication number Publication date
ES398237A1 (en) 1975-03-16
BE776560A (en) 1972-04-04
DE2200318A1 (en) 1972-07-27
FR2064255A1 (en) 1971-07-23
GB1322682A (en) 1973-07-11

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse