Einrichtung zur Befoerderung von Guetern in Rohrleitungen

摘要

1308403 Pneumatic conveyers SPETSIALNOE KONSTRUKTORSKOE BJURO TRANSNEFTAVTOMATIKA 19 April 1971 [18 March 1970] 24009/71 Heading B8A In a pneumatic tube conveyer a plurality of carriers 2, 3 are coupled together. Each carrier comprises a housing 8, 4 with trunnions 10, 5 to mount wheeled trucks 11, 6. The wheeled trucks 6 of the leading and/or trailing carrier have sealing discs 7 and the wheels of the other carriers are independently mounted on respective hub carriers 12. Each wheel is mounted on an axle 14 secured at each end to a slide 15 movable in a guideway 16 with resilient members 17, 18 arranged within the guideway on opposite sides of the slide 15 to form shock absorbers.