Spring devices – Vehicle – Mechanical spring and nonresilient retarder
Patent
1984-08-16
1987-09-15
Halvosa, George E. A.
Spring devices
Vehicle
Mechanical spring and nonresilient retarder
16 66, 16 84, 188285, 188286, 18832215, 18832219, 267114, 267127, F16F 106
Patent
active
046934545
ABSTRACT:
An air pressure shock absorber for smoothly stopping a moving object reciprocated by a rod in an air pressure cylinder. The shock absorber absorbs and reduces the internal pressure of a chamber in the cylinder to smoothly stop the moving object by the communication of air compressed in the chamber to the atmosphere through a bypass passage formed in a cylinder wall. The air pressure is released to the atmosphere after the piston has moved through a predetermined stroke.
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Hozumi Kazuhiro
Tsuchiya Tatsuo
Halvosa George E. A.
Kuroda Precision Industries Ltd.
Matsushita Electric - Industrial Co., Ltd.
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