Bladder-actuated railroad retarder

An air bladder actuated railroad car retarder is designed to simplify installation, operate in a manner imposing minimal stress on the bladder, improve preventive maintenance, and simplify access to the main fulcrum bearings. The air bladder actuator is made with lightweight aluminum end plates and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HEYDEN THOMAS J
Format: Patent
Sprache:eng
Schlagworte:
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