FR435708A - Marteau-pilon à air comprimé - Google Patents

Marteau-pilon à air comprimé

Info

Publication number
FR435708A
FR435708A FR435708DA FR435708A FR 435708 A FR435708 A FR 435708A FR 435708D A FR435708D A FR 435708DA FR 435708 A FR435708 A FR 435708A
Authority
FR
France
Prior art keywords
compressed air
air hammer
hammer
compressed
air
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
Emile Lelong
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR435708A publication Critical patent/FR435708A/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
    • B21J7/20—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)
FR435708D 1910-08-29 1911-08-23 Marteau-pilon à air comprimé Expired FR435708A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE435708X 1910-08-29

Publications (1)

Publication Number Publication Date
FR435708A true FR435708A (fr) 1912-03-08

Family

ID=1477481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR435708D Expired FR435708A (fr) 1910-08-29 1911-08-23 Marteau-pilon à air comprimé

Country Status (1)

Country Link
FR (1) FR435708A (fr)

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