FR669592A - Appareil frappeur - Google Patents

Appareil frappeur

Info

Publication number
FR669592A
FR669592A FR669592DA FR669592A FR 669592 A FR669592 A FR 669592A FR 669592D A FR669592D A FR 669592DA FR 669592 A FR669592 A FR 669592A
Authority
FR
France
Prior art keywords
batting apparatus
batting
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
Alexis Bouchet
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 FR669592A publication Critical patent/FR669592A/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
    • B21J7/02—Special design or construction
    • B21J7/10—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR669592D 1929-02-13 1929-02-13 Appareil frappeur Expired FR669592A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR669592T 1929-02-13

Publications (1)

Publication Number Publication Date
FR669592A true FR669592A (fr) 1929-11-18

Family

ID=9015806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR669592D Expired FR669592A (fr) 1929-02-13 1929-02-13 Appareil frappeur

Country Status (1)

Country Link
FR (1) FR669592A (fr)

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