Electricity: circuit makers and breakers – Switch activation inhibitor – Actuator blocking device
Patent
1995-03-02
1996-11-05
Luebke, Renee S.
Electricity: circuit makers and breakers
Switch activation inhibitor
Actuator blocking device
200522, 200334, H01H 906
Patent
active
055707769
ABSTRACT:
A switch arrangement, particularly for a router, is provided with a switch and a pivotable trigger element in a handle arrangement, which can be pivoted against spring force from a release position into a switch operating position and on which is held in a displaceable manner a locking element which in an end position prevents the displacement of the trigger element in the direction of the switch operating position and which by engagement of a gripping area by hand can be displaced against spring force into a first position, in which the trigger element can be pivoted into the switch operating position so that the locking element in a second position locks the trigger element in the switch operating position. The trigger element is substantially L-shaped and is pivotably held at the free end of one of its legs. The locking element is pivotably held at the free end of the other leg and the gripping area of the locking element is located between a pivot connection with the trigger element and a connection area of the legs of the trigger element and at the side remote from the one arm. The locking element on the side with the gripping area is provided between this area and the pivot connection with a locking surface which cooperates with a countersurface of the handle arrangement and the locking element is provided on the side facing towards the one leg between the pivot connection and the connection area of the legs with a locking part which in the second position is in locking engagement with a locking portion of the handle arrangement.
REFERENCES:
patent: 3767876 (1973-10-01), Batson
patent: 3881081 (1975-04-01), Schilling et al.
patent: 5428197 (1995-06-01), McCurry et al.
Buchholz Achim
Stirm Michael
Black & Decker Inc.
Dearing Dennis A.
Del Ponti John D.
Luebke Renee S.
Yocum Charles E.
LandOfFree
Switch arrangement, particularly for a router does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Switch arrangement, particularly for a router, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Switch arrangement, particularly for a router will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2008413