FR805128A - Marteau-pilon d'estampage à contre-frappe - Google Patents

Marteau-pilon d'estampage à contre-frappe

Info

Publication number
FR805128A
FR805128A FR805128DA FR805128A FR 805128 A FR805128 A FR 805128A FR 805128D A FR805128D A FR 805128DA FR 805128 A FR805128 A FR 805128A
Authority
FR
France
Prior art keywords
strike
counter
stamping hammer
hammer
stamping
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
Other languages
English (en)
Inventor
Louis Renault
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 filed Critical
Application granted granted Critical
Publication of FR805128A publication Critical patent/FR805128A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/34—Drives for hammers; Transmission means therefor for power hammers operating both the hammer and the anvil, so-called counter-tup

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR805128D 1936-04-17 1936-04-17 Marteau-pilon d'estampage à contre-frappe Expired FR805128A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR805128T 1936-04-17

Publications (1)

Publication Number Publication Date
FR805128A true FR805128A (fr) 1936-11-12

Family

ID=9251138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805128D Expired FR805128A (fr) 1936-04-17 1936-04-17 Marteau-pilon d'estampage à contre-frappe

Country Status (1)

Country Link
FR (1) FR805128A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596499A (en) * 1967-10-16 1971-08-03 Langenstein & Schemann Ag Machine for pressure forming and impact forming workpieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596499A (en) * 1967-10-16 1971-08-03 Langenstein & Schemann Ag Machine for pressure forming and impact forming workpieces

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