CH306434A - Congegno percussore ad azionamento meccanico. - Google Patents

Congegno percussore ad azionamento meccanico.

Info

Publication number
CH306434A
CH306434A CH306434DA CH306434A CH 306434 A CH306434 A CH 306434A CH 306434D A CH306434D A CH 306434DA CH 306434 A CH306434 A CH 306434A
Authority
CH
Switzerland
Prior art keywords
firing pin
mechanically operated
pin device
operated firing
mechanically
Prior art date
Application number
Other languages
English (en)
Italian (it)
Inventor
Limited The Rawlplug Company
Original Assignee
Rawlplug Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rawlplug Co Ltd filed Critical Rawlplug Co Ltd
Publication of CH306434A publication Critical patent/CH306434A/it

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
    • B25D11/10—Means for driving the impulse member comprising a cam mechanism
    • B25D11/102—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool
    • B25D11/106—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool cam member and cam follower having the same shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/26—Control devices for adjusting the stroke of the piston or the force or frequency of impact thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
CH306434D 1950-11-15 1951-11-14 Congegno percussore ad azionamento meccanico. CH306434A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB306434X 1950-11-15

Publications (1)

Publication Number Publication Date
CH306434A true CH306434A (it) 1955-04-15

Family

ID=10310842

Family Applications (1)

Application Number Title Priority Date Filing Date
CH306434D CH306434A (it) 1950-11-15 1951-11-14 Congegno percussore ad azionamento meccanico.

Country Status (5)

Country Link
BE (1) BE507080A (de)
CH (1) CH306434A (de)
DE (1) DE880280C (de)
FR (1) FR1045092A (de)
GB (1) GB704247A (de)

Also Published As

Publication number Publication date
DE880280C (de) 1953-06-18
GB704247A (en) 1954-02-17
FR1045092A (fr) 1953-11-24
BE507080A (de)

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