DE108909C - - Google Patents

Info

Publication number
DE108909C
DE108909C DENDAT108909D DE108909DA DE108909C DE 108909 C DE108909 C DE 108909C DE NDAT108909 D DENDAT108909 D DE NDAT108909D DE 108909D A DE108909D A DE 108909DA DE 108909 C DE108909 C DE 108909C
Authority
DE
Germany
Prior art keywords
wedge
hammer
axis
arm
roller
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
DENDAT108909D
Other languages
German (de)
English (en)
Publication of DE108909C publication Critical patent/DE108909C/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
    • B21J7/36Drives for hammers; Transmission means therefor for drop hammers
    • 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
    • B21J7/02Special design or construction
    • B21J7/10Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
DENDAT108909D Active DE108909C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE108909C true DE108909C (enrdf_load_html_response)

Family

ID=378855

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT108909D Active DE108909C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE108909C (enrdf_load_html_response)

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