Machine element or mechanism – Mechanical movements – Reciprocating or oscillating to or from alternating rotary
Reexamination Certificate
2005-04-11
2010-12-28
Ridley, Richard W (Department: 3656)
Machine element or mechanism
Mechanical movements
Reciprocating or oscillating to or from alternating rotary
C074S089230
Reexamination Certificate
active
07856900
ABSTRACT:
Actuating cylinder including a longitudinal cylinder body, a longitudinal cylinder rod traversing a front transverse wall of the cylinder body and a longitudinal means of operating the cylinder rod relative to the cylinder body, the cylinder body including a rear transverse wall situated at a distance from a rear end of the cylinder rod inside the body. The cylinder includes a sensor supported by a front end portion of the cylinder rod; longitudinally deformable linking means to delimit a longitudinal channel of variable length coupling the front end portion of the cylinder rod and the rear transverse wall of the cylinder body and emerging at the rear of this rear transverse wall; and at least one electric connecting wire which is connected to the sensor, which extends in the longitudinal channel and which emerges via the rear end of this longitudinal channel.
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Benoit Laurent
Grattier Jean-Pierre
Hude Pascal
Meyertons Eric B.
Meyertons Hood Kivlin Kowert & Goetzel P.C.
Ridley Richard W
Transrol
Waits Alan B
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