DE141886C - - Google Patents

Info

Publication number
DE141886C
DE141886C DENDAT141886D DE141886DA DE141886C DE 141886 C DE141886 C DE 141886C DE NDAT141886 D DENDAT141886 D DE NDAT141886D DE 141886D A DE141886D A DE 141886DA DE 141886 C DE141886 C DE 141886C
Authority
DE
Germany
Prior art keywords
hammer
cylinder
air
piston
channel
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.)
Active
Application number
DENDAT141886D
Other languages
German (de)
English (en)
Publication of DE141886C publication Critical patent/DE141886C/de
Active legal-status Critical Current

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)
  • Percussive Tools And Related Accessories (AREA)
DENDAT141886D Active DE141886C (pt)

Publications (1)

Publication Number Publication Date
DE141886C true DE141886C (pt)

Family

ID=409475

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT141886D Active DE141886C (pt)

Country Status (1)

Country Link
DE (1) DE141886C (pt)

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