Machine element or mechanism – Mechanical movements – Reciprocating or oscillating to or from alternating rotary
Reexamination Certificate
2007-06-19
2007-06-19
Ridley, Richard (Department: 3682)
Machine element or mechanism
Mechanical movements
Reciprocating or oscillating to or from alternating rotary
C074S089190, C074S029000
Reexamination Certificate
active
11124079
ABSTRACT:
An operating mechanism for a reciprocating component includes a moving member having a mounting section for attaching the reciprocating component, and a base with a guide. The guide has a backward path guide section and a forward path guide section that faces the backward path guide section. The moving member accumulates a backward travel force while being guided by the backward path guide section and moved to a mid point in the backward operation, and fully moves back by releasing the accumulated travel force from the mid point. The moving member accumulates a forward travel force while being guided by the forward path guide section and moved to a mid point from the fully moved back position in the forward operation, and fully moves forward by releasing the accumulated travel force from the mid point.
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Kanesaka Manabu
Nifco Inc.
Pilkington James
Ridley Richard
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