BE343732A - - Google Patents

Info

Publication number
BE343732A
BE343732A BE343732DA BE343732A BE 343732 A BE343732 A BE 343732A BE 343732D A BE343732D A BE 343732DA BE 343732 A BE343732 A BE 343732A
Authority
BE
Belgium
Prior art keywords
striking
rod
pipe
hammer
mass
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE343732A publication Critical patent/BE343732A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/20Drives for hammers; Transmission means therefor
    • B21J7/22Drives for hammers; Transmission means therefor for power hammers
    • B21J7/24Drives for hammers; Transmission means therefor for power hammers operated by steam, air, or other gaseous pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
BE343732D BE343732A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE343732A true BE343732A (enrdf_load_stackoverflow)

Family

ID=20001

Family Applications (1)

Application Number Title Priority Date Filing Date
BE343732D BE343732A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE343732A (enrdf_load_stackoverflow)

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