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    Smooth top gas range
    2.
    发明授权
    Smooth top gas range 失效
    SMOOTH TOP GAS RANGE

    公开(公告)号：US3698378A

    公开(公告)日：1972-10-17

    申请号：US3698378D

    申请日：1968-07-12

    Applicant: INST GAS TECHNOLOGY

    Inventor： ROSENBERG ROBERT B ,  KWELLER ESHER R ,  STAATS WILLIAM R

    IPC: F24C3/04 ,  F24C15/20 ,  F24C3/00

    CPC classification number: F24C15/2042 ,  F24C3/047 ,  Y10S165/909

    Abstract: A smooth top gas range which includes a hood that draws cooking vapors and fumes and air into a regenerative type heat exchanger for preheating prior to combustion with gas at the burner surface unit. Each burner unit is enclosed in a separate combustion compartment with heat being transmitted to a cooking vessel through an air impervious compartment wall or plate by means of radiation. The combustion products exhaust from the combustion compartment, are cooled to a safe temperature by the heat exchanger and are finally vented to the room.

    Abstract translation: 平滑的顶部气体范围，其包括将烹饪蒸气和烟雾和空气抽吸到再生型热交换器中的罩，用于在燃烧器表面单元处的气体燃烧之前进行预热。 每个燃烧器单元被封闭在单独的燃烧室中，其中热量通过辐射通过不透气的隔室壁或板传递到烹饪容器。 从燃烧室排出的燃烧产物通过热交换器被冷却到安全的温度，并最终排放到房间。

    Gas burner device
    4.
    发明授权
    Gas burner device 失效
    燃气燃烧器装置

    公开(公告)号：US3592180A

    公开(公告)日：1971-07-13

    申请号：US3592180D

    申请日：1969-05-05

    Applicant: INST GAS TECHNOLOGY

    Inventor： KWELLER ESHER R ,  ROSENBERG ROBERT B ,  STAATS WILLIAM R

    IPC: F23D14/04 ,  F23D14/06 ,  F24C3/08 ,  F24C3/00 ,  F24C15/10

    CPC classification number: F24C3/085 ,  F23D14/04 ,  F23D14/06 ,  F23D14/34

    Abstract: A gas burner for heating a pot or pan for use on a gas range top. The burner includes a planar portion and a recessed portion which is unitary with the planar portion. A chamber is provided below the recessed portion and passage means extend from the chamber and pass outwardly through the recessed portion. Means are provided for introducing a gaseous combustible medium, such as a mixture of air and gas, to the chamber and for directing the combustible mixture through the passage means. Means are also provided for igniting the gaseous combustible mixture as it passes outwardly through the passage means in the recessed portion.

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