DE178589C - - Google Patents

Info

Publication number
DE178589C
DE178589C DENDAT178589D DE178589DA DE178589C DE 178589 C DE178589 C DE 178589C DE NDAT178589 D DENDAT178589 D DE NDAT178589D DE 178589D A DE178589D A DE 178589DA DE 178589 C DE178589 C DE 178589C
Authority
DE
Germany
Prior art keywords
piston
cylinder
hammer
attached
always
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
DENDAT178589D
Other languages
German (de)
English (en)
Publication of DE178589C publication Critical patent/DE178589C/de
Active 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
    • B21J7/36—Drives for hammers; Transmission means therefor for drop hammers
    • B21J7/38—Drives for hammers; Transmission means therefor for drop hammers driven by steam, air, or other gaseous pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
DENDAT178589D Active DE178589C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE178589C true DE178589C (enrdf_load_html_response)

Family

ID=442971

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT178589D Active DE178589C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE178589C (enrdf_load_html_response)

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