STRIKING MECHANISM AND HAND TOOL DEVICE

STRIKING MECHANISM AND HAND TOOL DEVICE

PROBLEM TO BE SOLVED: To provide a striking mechanism having a strong impact force based on two electromagnetic coils. SOLUTION: The striking mechanism 1 includes: a working space whose first part 30 is surrounded by a first electromagnet 4, and whose second part 31 is surrounded by a second electro...

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Bibliographische Detailangaben
Hauptverfasser: SCHAD HANSPETER, ANTOUN CHAFIC ABU, KUNTNER JOCHEN, DORFMEISTER JOHANN, HAKENHOLT CHRISTOPH, KHANDOZHKO SERHEY, SANCHEN GUENTHER
Format: Patent
Sprache:eng
Schlagworte:
HAND TOOLS
MANIPULATORS
PERCUSSIVE TOOLS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TRANSPORTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a striking mechanism having a strong impact force based on two electromagnetic coils. SOLUTION: The striking mechanism 1 includes: a working space whose first part 30 is surrounded by a first electromagnet 4, and whose second part 31 is surrounded by a second electromagnet 5; a striking body 2 movable along a striking axis 11 in the working space 10, and having a magnetizable material; and an anvil 3 defining a striking direction 12 side of the working space 10 by its striking surface 17. A spring element 70 applying force to the striking body in the direction of the anvil at any position in the working space is provided. The spring element may be a mechanical spring and/or an air spring. COPYRIGHT: (C)2010,JPO&INPIT