FR1388748A - Appareil de poinçonnage - Google Patents

Appareil de poinçonnage

Info

Publication number
FR1388748A
FR1388748A FR953502A FR953502A FR1388748A FR 1388748 A FR1388748 A FR 1388748A FR 953502 A FR953502 A FR 953502A FR 953502 A FR953502 A FR 953502A FR 1388748 A FR1388748 A FR 1388748A
Authority
FR
France
Prior art keywords
punching device
punching
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
FR953502A
Other languages
English (en)
Inventor
Lucien Ehrenbogen
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.)
Alsacienne de Constructions Mecaniques SA
Original Assignee
Alsacienne de Constructions Mecaniques SA
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 Alsacienne de Constructions Mecaniques SA filed Critical Alsacienne de Constructions Mecaniques SA
Priority to FR953502A priority Critical patent/FR1388748A/fr
Application granted granted Critical
Publication of FR1388748A publication Critical patent/FR1388748A/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
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • 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
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • B21D28/346—Perforating tools; Die holders length adjustable perforating tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR953502A 1963-11-13 1963-11-13 Appareil de poinçonnage Expired FR1388748A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR953502A FR1388748A (fr) 1963-11-13 1963-11-13 Appareil de poinçonnage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953502A FR1388748A (fr) 1963-11-13 1963-11-13 Appareil de poinçonnage

Publications (1)

Publication Number Publication Date
FR1388748A true FR1388748A (fr) 1965-02-12

Family

ID=8816389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953502A Expired FR1388748A (fr) 1963-11-13 1963-11-13 Appareil de poinçonnage

Country Status (1)

Country Link
FR (1) FR1388748A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401768A1 (fr) * 1977-08-31 1979-03-30 Amada Co Ltd Dispositif de support des outils et de maintien de la piece travaillee pour une presse ou une machine analogue servant au travail des metaux en feuilles
JPH02303636A (ja) * 1989-05-12 1990-12-17 Strippit Inc パンチ・プレスのための指標がつけられるマルチ・ツール

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401768A1 (fr) * 1977-08-31 1979-03-30 Amada Co Ltd Dispositif de support des outils et de maintien de la piece travaillee pour une presse ou une machine analogue servant au travail des metaux en feuilles
JPH02303636A (ja) * 1989-05-12 1990-12-17 Strippit Inc パンチ・プレスのための指標がつけられるマルチ・ツール
EP0556877A2 (fr) * 1989-05-12 1993-08-25 Strippit, Inc. Dispositif de fixation de matrice pour une poinçonneuse
EP0556877A3 (en) * 1989-05-12 1993-10-27 Strippit Inc Die retaining means for a punch press

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