FR565554A - Hammerhead - Google Patents

Hammerhead

Info

Publication number
FR565554A
FR565554A FR565554DA FR565554A FR 565554 A FR565554 A FR 565554A FR 565554D A FR565554D A FR 565554DA FR 565554 A FR565554 A FR 565554A
Authority
FR
France
Prior art keywords
hammerhead
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
French (fr)
Inventor
Rene Reulier
Paul Boutreux
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 FR565554A publication Critical patent/FR565554A/en
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
    • B21J7/32—Drives for hammers; Transmission means therefor for power hammers operated by rotary drive, e.g. by electric motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR565554D 1923-04-27 1923-04-27 Hammerhead Expired FR565554A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR565554T 1923-04-27

Publications (1)

Publication Number Publication Date
FR565554A true FR565554A (en) 1924-01-30

Family

ID=8946514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR565554D Expired FR565554A (en) 1923-04-27 1923-04-27 Hammerhead

Country Status (1)

Country Link
FR (1) FR565554A (en)

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