Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
171 words
In a security mounting device for a chain saw, said chain saw comprising a motor housing, an operator handle connected to and projecting rearwardly from the motor housing, a chain guide bar projecting forwardly from the motor housing, bolt and nut means on the side of the housing and adapted to connect the chain bar to the housing, the combination of a support member, connection means associated with the support member and adapted to connect the member to a supporting structure, an upwardly projecting element at one end of the support member, p1 channel means carried by the element in spaced relation to the support member and arranged to receive and embrace the operator handle, a pair of guide plates at the other end of the support member and projecting upwardly therefrom and arranged to receive the chain bar therebetween, pin means demountably arranged on the upper ends of the guide plates and adapted to engage the upper edge of the chain bar thereby confine the bar between the guide plates.
Claim 2
Dependent Claim
171 words
In a security mounting device for a chain saw, said chain saw comprising a motor housing, an operator handle connected to and projecting rearwardly from the motor housing, a chain guide bar projecting forwardly from the motor housing, bolt and nut means on the side of the housing and adapted to connect the chain bar to the housing, the combination of a support member, connection means associated with the support member and adapted to connect the member to a supporting structure, an upwardly projecting element at one end of the support member, p1 channel means carried by the element in spaced relation to the support member and arranged to receive and embrace the operator handle, a pair of guide plates at the other end of the support member and projecting upwardly therefrom and arranged to receive the chain bar therebetween, pin means demountably arranged on the upper ends of the guide plates and adapted to engage the upper edge of the chain bar thereby confine the bar between the guide plates.
Claim 3
Dependent Claim
59 words
A security mounting device for a chain saw according to claim 1; wherein one of the said plates is carried by the support member immediately adjacent the bolt and nut means preventing access to said bolt and nut means and thereby preventing disconnection of the chain bar from the motor housing when the saw is mounted in the device.
Claim 4
Dependent Claim
60 words
A security mounting device for a chain saw according to claim 2; and including resilient means carried by the support member and adapted to flexibly engage the lower surface of the motor housing to bias the chain saw upwardly and bring the operator handle and the chain bar in to firm engagement with the channel means and pin means, respectively.
Claim 5
Dependent Claim
28 words
A security mounting device for a chain saw according to claim 3; and including, other resilient means within the channel means to flexibly engage the embraced operator handle.
Claim 6
Dependent Claim
23 words
A security mounting device for a chain saw according to claim 1, wherein the supporting structure is the bed of a pickup truck.