FR470541A - Distribution valve for compressed air hammers - Google Patents

Distribution valve for compressed air hammers

Info

Publication number
FR470541A
FR470541A FR470541DA FR470541A FR 470541 A FR470541 A FR 470541A FR 470541D A FR470541D A FR 470541DA FR 470541 A FR470541 A FR 470541A
Authority
FR
France
Prior art keywords
compressed air
distribution valve
air hammers
hammers
valve
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)
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.)
GALLIA SOC D Ets
Original Assignee
GALLIA SOC D Ets
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 GALLIA SOC D Ets filed Critical GALLIA SOC D Ets
Application granted granted Critical
Publication of FR470541A publication Critical patent/FR470541A/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
    • B21J7/24—Drives for hammers; Transmission means therefor for power hammers operated by steam, air, or other gaseous pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR470541D 1913-06-17 1913-06-17 Distribution valve for compressed air hammers Expired FR470541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR470541T 1913-06-17

Publications (1)

Publication Number Publication Date
FR470541A true FR470541A (en) 1914-09-15

Family

ID=1508891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR470541D Expired FR470541A (en) 1913-06-17 1913-06-17 Distribution valve for compressed air hammers

Country Status (1)

Country Link
FR (1) FR470541A (en)

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