KOPPLINGSDON FOR ETT ELEKTRISKT VERKTYG

KOPPLINGSDON FOR ETT ELEKTRISKT VERKTYG

An ergonomically designed switch control for a motorised hand tool comprises two switch levers or press switches in the handle. The fitting does not involve expensive checking and assembly labour, and features one trigger (17) with a lug (16) controlling the switching pin (19) of mains switch (10)....

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: W GRUPP, B SCHWEIZER
Format: Patent
Sprache:swe
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Beschreibung
Zusammenfassung:An ergonomically designed switch control for a motorised hand tool comprises two switch levers or press switches in the handle. The fitting does not involve expensive checking and assembly labour, and features one trigger (17) with a lug (16) controlling the switching pin (19) of mains switch (10). A spring returns the trigger (17) to its inoperative position. The additional trigger (3) operates the same pin (9) through a link (19) and lever (18). Trigger (3) moves in guide pocket (5) of the handle against the return spring, and a safety stud prevents its inadvertent actuation.