FR1244370A - Perfectionnements aux unités de poinçonnage - Google Patents

Perfectionnements aux unités de poinçonnage

Info

Publication number
FR1244370A
FR1244370A FR805015A FR805015A FR1244370A FR 1244370 A FR1244370 A FR 1244370A FR 805015 A FR805015 A FR 805015A FR 805015 A FR805015 A FR 805015A FR 1244370 A FR1244370 A FR 1244370A
Authority
FR
France
Prior art keywords
punching units
punching
units
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
FR805015A
Other languages
English (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.)
CONST MECANIQUES PINCHART DENY
Original Assignee
CONST MECANIQUES PINCHART DENY
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 CONST MECANIQUES PINCHART DENY filed Critical CONST MECANIQUES PINCHART DENY
Priority to FR805015A priority Critical patent/FR1244370A/fr
Priority to BE585768A priority patent/BE585768A/fr
Application granted granted Critical
Publication of FR1244370A publication Critical patent/FR1244370A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR805015A 1959-09-12 1959-09-12 Perfectionnements aux unités de poinçonnage Expired FR1244370A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR805015A FR1244370A (fr) 1959-09-12 1959-09-12 Perfectionnements aux unités de poinçonnage
BE585768A BE585768A (fr) 1959-09-12 1959-12-17 Perfectionnements aux tampons de nettoyage en laine d'acier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR805015A FR1244370A (fr) 1959-09-12 1959-09-12 Perfectionnements aux unités de poinçonnage

Publications (1)

Publication Number Publication Date
FR1244370A true FR1244370A (fr) 1960-10-28

Family

ID=8719118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805015A Expired FR1244370A (fr) 1959-09-12 1959-09-12 Perfectionnements aux unités de poinçonnage

Country Status (2)

Country Link
BE (1) BE585768A (fr)
FR (1) FR1244370A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234839A (en) * 1964-04-27 1966-02-15 Pierce All Mfg Ltd Multiple head punch holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234839A (en) * 1964-04-27 1966-02-15 Pierce All Mfg Ltd Multiple head punch holder

Also Published As

Publication number Publication date
BE585768A (fr) 1960-04-19

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