Material Processing Apparatus with Auxiliary Drive System
First Claim
1. A material processing apparatus comprising:
- a material processing device;
a rotary operating device coupled to said material processing device for the operation thereof;
a primary drive system coupled to said rotary operating device and being operable to rotate said rotary operating device;
an auxiliary drive system having a rotary drive member, said auxiliary drive system being operable between a driving state, in which said rotary drive member is coupled to said rotary operating device and is operable to rotate said rotary operating device, and a non-driving state in which said auxiliary driving system does not rotate said rotary operating device,wherein said processing apparatus is operable in a primary mode in which said primary drive system rotates said rotary operating device and said auxiliary drive system is in said non-driving state, or in an auxiliary mode in which said auxiliary drive system is in said driving state and operated to rotate said rotary operating device.
1 Assignment
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Accused Products
Abstract
A material processing apparatus comprising a rotary operating device coupled to a material processing device, especially a crusher. A primary drive system is coupled to the rotary operating device. An auxiliary drive system has a rotary drive member and is operable between a driving state, in which it is coupled to the rotary operating device, and a non-driving state in which it does not rotate the rotary operating device. The apparatus is operable in a primary mode in which the primary drive system rotates the rotary operating device and the auxiliary drive system is in its non-driving state, or in an auxiliary mode in which the auxiliary drive system is in its driving state. In the auxiliary mode, the auxiliary drive system may be operated to repeatedly rotate the rotary operating device alternately in both rotational directions to impart a back-and-forth rocking motion to the material processing device.
4 Citations
36 Claims
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1. A material processing apparatus comprising:
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a material processing device; a rotary operating device coupled to said material processing device for the operation thereof; a primary drive system coupled to said rotary operating device and being operable to rotate said rotary operating device; an auxiliary drive system having a rotary drive member, said auxiliary drive system being operable between a driving state, in which said rotary drive member is coupled to said rotary operating device and is operable to rotate said rotary operating device, and a non-driving state in which said auxiliary driving system does not rotate said rotary operating device, wherein said processing apparatus is operable in a primary mode in which said primary drive system rotates said rotary operating device and said auxiliary drive system is in said non-driving state, or in an auxiliary mode in which said auxiliary drive system is in said driving state and operated to rotate said rotary operating device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
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Specification