FR517863A - Poinconneuse - Google Patents

Poinconneuse

Info

Publication number
FR517863A
FR517863A FR517863A FR517863DA FR517863A FR 517863 A FR517863 A FR 517863A FR 517863 A FR517863 A FR 517863A FR 517863D A FR517863D A FR 517863DA FR 517863 A FR517863 A FR 517863A
Authority
FR
France
Prior art keywords
punching machine
punching
machine
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
FR517863A
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.)
Walther Waffenfabrik Carl
Original Assignee
Walther Waffenfabrik Carl
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 Walther Waffenfabrik Carl filed Critical Walther Waffenfabrik Carl
Application granted granted Critical
Publication of FR517863A publication Critical patent/FR517863A/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
    • B21D28/12—Punching using rotatable carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR517863A 1918-01-03 1919-02-12 Poinconneuse Expired FR517863A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE517863X 1918-01-03

Publications (1)

Publication Number Publication Date
FR517863A true FR517863A (fr) 1921-05-14

Family

ID=6549750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR517863A Expired FR517863A (fr) 1918-01-03 1919-02-12 Poinconneuse

Country Status (1)

Country Link
FR (1) FR517863A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959434A (en) * 1957-11-07 1960-11-08 Int Harvester Co Seal between a shaft and a hollow member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959434A (en) * 1957-11-07 1960-11-08 Int Harvester Co Seal between a shaft and a hollow member

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