CH444082A - Impact device - Google Patents

Impact device

Info

Publication number
CH444082A
CH444082A CH1556764A CH1556764A CH444082A CH 444082 A CH444082 A CH 444082A CH 1556764 A CH1556764 A CH 1556764A CH 1556764 A CH1556764 A CH 1556764A CH 444082 A CH444082 A CH 444082A
Authority
CH
Switzerland
Prior art keywords
impact device
impact
tool
piston
single piece
Prior art date
Application number
CH1556764A
Other languages
German (de)
Inventor
Vogler Heinrich
Original Assignee
Vogler Heinrich
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 Vogler Heinrich filed Critical Vogler Heinrich
Priority to CH1556764A priority Critical patent/CH444082A/en
Publication of CH444082A publication Critical patent/CH444082A/en

Links

Classifications

    • 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
    • B25D9/02—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the tool-carrier piston type, i.e. in which the tool is connected to an impulse member

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)

Description

  

      Schlagvorrichtung       Bei den heutigen Schlagvorrichtungen wird die  Schlagenergie von einem durch Pressluft beschleunigten  Kolben auf das Werkzeug übertragen. Dies bewirkt nicht  nur eine starke Schallentwicklung     zwischen    Kolben und  Werkzeug, da Stahl geschlagen     wird,    sondern auch eine  gewisse Einbusse an Schlagenergie, weil das zu schla  gende Werkzeug zuerst beschleunigt werden muss.  



  Die vorliegende Erfindung     erlaubt    nun, beide nach  teiligen Faktoren zu     eliminieren,    indem das Werkzeug       z.B.    ein Meissel, und der Schlagkolben     zusammen    aus  einem einzigen Stück bestehen oder starr miteinander  verbunden sind. Dadurch entsteht kein Zwischenschlag    und somit auch kein Lärm. Zudem hat das Werkzeug bei  der grössten     Schlaggeschwindigkeit    des Kolbens dieselbe  Geschwindigkeit wie dieser. Es kann also die gesamte  Schlagenergie in nützliche Arbeit auf die zu schlagende  Masse umgewandelt werden.



      Impact device With today's impact devices, the impact energy is transferred to the tool from a piston accelerated by compressed air. This not only causes a lot of noise between the piston and the tool, as steel is struck, but also a certain loss of impact energy because the tool to be struck must first be accelerated.



  The present invention now enables both adverse factors to be eliminated by using the tool e.g. a chisel and the percussion piston consist of a single piece or are rigidly connected to one another. This means there is no intermediate blow and therefore no noise. In addition, the tool has the same speed as the piston at the highest impact speed. So the entire impact energy can be converted into useful work on the mass to be impacted.

Claims (1)

PATENTANSPRUCH Schlagvorrichtung, dadurch gekennzeichnet, dass der Schlagkolben und das Werkzeug zusammen aus einem einzigen Stück bestehen oder starr miteinander verbun den sind. PATENT CLAIM Impact device, characterized in that the impact piston and the tool together consist of a single piece or are rigidly connected to one another.
CH1556764A 1964-12-01 1964-12-01 Impact device CH444082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1556764A CH444082A (en) 1964-12-01 1964-12-01 Impact device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1556764A CH444082A (en) 1964-12-01 1964-12-01 Impact device

Publications (1)

Publication Number Publication Date
CH444082A true CH444082A (en) 1967-09-15

Family

ID=4410175

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1556764A CH444082A (en) 1964-12-01 1964-12-01 Impact device

Country Status (1)

Country Link
CH (1) CH444082A (en)

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