FR339706A - Marteau de forge à ressort - Google Patents

Marteau de forge à ressort

Info

Publication number
FR339706A
FR339706A FR339706DA FR339706A FR 339706 A FR339706 A FR 339706A FR 339706D A FR339706D A FR 339706DA FR 339706 A FR339706 A FR 339706A
Authority
FR
France
Prior art keywords
spring
forge hammer
forge
hammer
spring forge
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
Joseph Cuennet
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.)
JOSEPH CUENNET
Original Assignee
JOSEPH CUENNET
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 JOSEPH CUENNET filed Critical JOSEPH CUENNET
Application granted granted Critical
Publication of FR339706A publication Critical patent/FR339706A/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
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/06—Hammers tups; Anvils; Anvil blocks
    • 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
    • B21J7/36—Drives for hammers; Transmission means therefor for drop hammers
    • B21J7/42—Drives for hammers; Transmission means therefor for drop hammers operated by rotary drive, e.g. electric motors
    • 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
    • B21J7/46—Control devices specially adapted to forging hammers, not restricted to one of the preceding subgroups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR339706D 1903-01-19 1904-01-18 Marteau de forge à ressort Expired FR339706A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH339706X 1903-01-19

Publications (1)

Publication Number Publication Date
FR339706A true FR339706A (fr) 1904-06-17

Family

ID=1388870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR339706D Expired FR339706A (fr) 1903-01-19 1904-01-18 Marteau de forge à ressort

Country Status (1)

Country Link
FR (1) FR339706A (fr)

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