FR1122226A - Hammering machine - Google Patents

Hammering machine

Info

Publication number
FR1122226A
FR1122226A FR1122226DA FR1122226A FR 1122226 A FR1122226 A FR 1122226A FR 1122226D A FR1122226D A FR 1122226DA FR 1122226 A FR1122226 A FR 1122226A
Authority
FR
France
Prior art keywords
hammering machine
hammering
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
Other languages
French (fr)
Inventor
Erich Ribback
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 FR1122226A publication Critical patent/FR1122226A/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
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • 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
    • B21J7/12—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers the lever being a spring, i.e. spring hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1122226D 1953-07-31 1954-07-28 Hammering machine Expired FR1122226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU1122226X 1953-07-31

Publications (1)

Publication Number Publication Date
FR1122226A true FR1122226A (en) 1956-09-04

Family

ID=19734768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1122226D Expired FR1122226A (en) 1953-07-31 1954-07-28 Hammering machine

Country Status (1)

Country Link
FR (1) FR1122226A (en)

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