DE285696C - - Google Patents

Info

Publication number
DE285696C
DE285696C DENDAT285696D DE285696DA DE285696C DE 285696 C DE285696 C DE 285696C DE NDAT285696 D DENDAT285696 D DE NDAT285696D DE 285696D A DE285696D A DE 285696DA DE 285696 C DE285696 C DE 285696C
Authority
DE
Germany
Prior art keywords
guided
damping cylinder
piston
hammer
ball
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
DENDAT285696D
Other languages
German (de)
English (en)
Publication of DE285696C publication Critical patent/DE285696C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
DENDAT285696D Active DE285696C (https=)

Publications (1)

Publication Number Publication Date
DE285696C true DE285696C (https=)

Family

ID=541069

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT285696D Active DE285696C (https=)

Country Status (1)

Country Link
DE (1) DE285696C (https=)

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