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FR507999A - Further development of punching machines - Google Patents

Further development of punching machines

Info

Publication number
FR507999A
FR507999A FR507999A FR507999DA FR507999A FR 507999 A FR507999 A FR 507999A FR 507999 A FR507999 A FR 507999A FR 507999D A FR507999D A FR 507999DA FR 507999 A FR507999 A FR 507999A
Authority
FR
France
Prior art keywords
further development
punching machines
punching
machines
development
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
FR507999A
Other languages
French (fr)
Inventor
Victor Lucas
Valentin Ashton
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.)
VALENTIN ASHTON
Original Assignee
VALENTIN ASHTON
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 VALENTIN ASHTON filed Critical VALENTIN ASHTON
Application granted granted Critical
Publication of FR507999A publication Critical patent/FR507999A/en
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
    • B21D28/12—Punching using rotatable carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR507999A 1919-12-31 1919-12-31 Further development of punching machines Expired FR507999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR507999T 1919-12-31

Publications (1)

Publication Number Publication Date
FR507999A true FR507999A (en) 1920-09-28

Family

ID=8910095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR507999A Expired FR507999A (en) 1919-12-31 1919-12-31 Further development of punching machines

Country Status (1)

Country Link
FR (1) FR507999A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015663B (en) * 1952-07-15 1957-09-12 Werkzeug Und Maschb G M B H Multiple punching device
DE1031086B (en) * 1953-01-07 1958-05-29 Alfred Edel Dipl Ing Multi-stamp punch
FR2369082A1 (en) * 1976-10-30 1978-05-26 Sumitomo Metal Ind PRESS TO STAMP
EP0055880A3 (en) * 1981-01-07 1983-05-18 Tommaso Pavone Punching and nibbling machine having die-carrying turrets with horizontal and parallel axes
DE3241844C1 (en) * 1982-11-12 1984-08-16 Rolf Dipl.-Ing. 5828 Ennepetal Peddinghaus Punching machine with revolver drum
US5483814A (en) * 1991-11-19 1996-01-16 Liet; Cornelis H. Apparatus for working metal workpieces

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015663B (en) * 1952-07-15 1957-09-12 Werkzeug Und Maschb G M B H Multiple punching device
DE1031086B (en) * 1953-01-07 1958-05-29 Alfred Edel Dipl Ing Multi-stamp punch
FR2369082A1 (en) * 1976-10-30 1978-05-26 Sumitomo Metal Ind PRESS TO STAMP
EP0055880A3 (en) * 1981-01-07 1983-05-18 Tommaso Pavone Punching and nibbling machine having die-carrying turrets with horizontal and parallel axes
DE3241844C1 (en) * 1982-11-12 1984-08-16 Rolf Dipl.-Ing. 5828 Ennepetal Peddinghaus Punching machine with revolver drum
US5483814A (en) * 1991-11-19 1996-01-16 Liet; Cornelis H. Apparatus for working metal workpieces

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