FR49929E - Process and press for compression work - Google Patents

Process and press for compression work

Info

Publication number
FR49929E
FR49929E FR49929DA FR49929E FR 49929 E FR49929 E FR 49929E FR 49929D A FR49929D A FR 49929DA FR 49929 E FR49929 E FR 49929E
Authority
FR
France
Prior art keywords
press
compression work
compression
work
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
Gaston Sebastien Forichon
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 FR49929E publication Critical patent/FR49929E/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
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/16—Drives for riveting machines; Transmission means therefor
    • B21J15/22—Drives for riveting machines; Transmission means therefor operated by both hydraulic or liquid pressure and gas pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR49929D 1938-11-03 1938-11-03 Process and press for compression work Expired FR49929E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR49929T 1938-11-03

Publications (1)

Publication Number Publication Date
FR49929E true FR49929E (en) 1939-09-22

Family

ID=8685009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR49929D Expired FR49929E (en) 1938-11-03 1938-11-03 Process and press for compression work

Country Status (1)

Country Link
FR (1) FR49929E (en)

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