This invention sets forth a double-acting piston, which carries a floating piston, and which is reciprocated in a housing, for feeding coal to a high pressure gasifier system. The housing has a plurality of solids (for instance: coal) in-feeding ports and a single discharge port, the latter port being in communication with a high pressure gasifier system. The double-acting piston sequentially and individually communicates each of the in-feeding ports with the discharge port. The floating piston both seals off the discharge port while each in-feeding port is receiving coal or the like, to prevent undue escape of gas from the gasifier system, and translates in the housing, following a discharge of coal or the like into the discharge port, to return gas which has been admitted into the housing back into the gasifier system. (ERA citation 05:017344)


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Solids Feeder Apparatus


    Beteiligte:
    H. S. Bell (Autor:in)

    Erscheinungsdatum :

    1977


    Format / Umfang :

    6 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    DC feeder voltage control apparatus and DC feeder voltage control system

    UEDA KENJI / WADA TOSHIHIRO / MATSUMURA YASUSHI et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    UNDERWATER ELECTRIC POWER FEEDER APPARATUS

    ISHIBASHI SHOJIRO | Europäisches Patentamt | 2019

    Freier Zugriff

    DIRECT CURRENT FEEDER VOLTAGE CALCULATION APPARATUS, DIRECT CURRENT FEEDER VOLTAGE CONTROL SYSTEM, AND DIRECT CURRENT FEEDER VOLTAGE CALCULATION METHOD

    MOCHIMARU HIRONORI / FUJITA KEIKI / UEDA KENJI et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    POWER FEEDER, AND POWER FEEDER-SHARING SYSTEM

    OZAKI MASAHIKO / NISHIDA CHOTARO | Europäisches Patentamt | 2015

    Freier Zugriff

    Battery feeder

    PFEIFFER VINCENT | Europäisches Patentamt | 2024

    Freier Zugriff