2.
    发明专利
    未知

    公开(公告)号:SE7801686A

    公开(公告)日:1978-08-15

    申请号:SE7801686

    申请日:1978-02-14

    Applicant: HOECHST AG

    CPC classification number: F28F21/061 F24S70/10 Y02E10/40

    Abstract: A heat exchanger element consists of a double fabric web coated on both sides, the distance between the face fabric and the back fabric of which is maintained by binder filaments. This double fabric web is provided with a feeder duct and discharge duct for liquid and gaseous media. The heat exchanger element is used as heat absorber or heater element. It is distinguished by its flexibility. As heater element, it may be doubled with carpet material or used as wall-to-wall carpet.

    10.
    发明专利
    未知

    公开(公告)号:SE434188B

    公开(公告)日:1984-07-09

    申请号:SE7801686

    申请日:1978-02-14

    Applicant: HOECHST AG

    Abstract: A heat exchanger element consists of a double fabric web coated on both sides, the distance between the face fabric and the back fabric of which is maintained by binder filaments. This double fabric web is provided with a feeder duct and discharge duct for liquid and gaseous media. The heat exchanger element is used as heat absorber or heater element. It is distinguished by its flexibility. As heater element, it may be doubled with carpet material or used as wall-to-wall carpet.

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