NL7002986A - - Google Patents

Info

Publication number
NL7002986A
NL7002986A NL7002986A NL7002986A NL7002986A NL 7002986 A NL7002986 A NL 7002986A NL 7002986 A NL7002986 A NL 7002986A NL 7002986 A NL7002986 A NL 7002986A NL 7002986 A NL7002986 A NL 7002986A
Authority
NL
Netherlands
Application number
NL7002986A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7002986A publication Critical patent/NL7002986A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
    • H01J1/22—Heaters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/688—Fabrication of the plates
NL7002986A 1969-03-27 1970-03-03 NL7002986A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81106769A 1969-03-27 1969-03-27

Publications (1)

Publication Number Publication Date
NL7002986A true NL7002986A (de) 1970-09-29

Family

ID=25205459

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7002986A NL7002986A (de) 1969-03-27 1970-03-03

Country Status (6)

Country Link
US (1) US3581144A (de)
JP (1) JPS5034769B1 (de)
DE (1) DE2011215C3 (de)
FR (1) FR2040031A5 (de)
GB (1) GB1283143A (de)
NL (1) NL7002986A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686477A (en) * 1971-08-06 1972-08-22 Gen Electric Mounting system for solid plate surface heating units
US3725641A (en) * 1971-08-13 1973-04-03 Adams Ind Electric cup heater
WO1979000924A1 (en) * 1978-04-12 1979-11-15 Matsushita Electric Ind Co Ltd Tubular heating element
FR2730119B1 (fr) * 1995-02-01 1997-03-28 Seb Sa Ensemble chauffant electrique
BR9607163A (pt) * 1995-02-01 1997-11-11 Seb Sa Elemento aquecedor com placa difusora e processo de montagem do dito conjunto
GB9610097D0 (en) * 1996-05-15 1996-07-17 Strix Ltd Liquid heating vessels
US20120177837A1 (en) * 2007-08-10 2012-07-12 Eckert C Edward Metallophobic thermally applied ceramic materials
US20140141172A1 (en) * 2007-08-10 2014-05-22 C. Edward Eckert Metallophobic thermally applied ceramic materials
KR101456892B1 (ko) * 2008-07-01 2014-10-31 브룩스 오토메이션, 인크. 극저온 펌프에 대한 온도 제어를 제공하기 위한 방법 및 장치
ITMO20120061A1 (it) * 2012-03-12 2013-09-13 T P A Impex Spa Una caldaia per elettrodomestici e per impianti di riscaldamento di acqua per uso domestico ed industriale con produzione di vapore
US10634415B2 (en) 2018-05-01 2020-04-28 Haier Us Appliance Solutions, Inc. Refrigerator appliance and arc-resistant heating assembly
CN113808892B (zh) * 2021-09-22 2023-10-20 中国科学院空天信息创新研究院 复合热子组件及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL33511C (de) * 1926-07-07
US1975870A (en) * 1933-07-07 1934-10-09 Rca Corp Indirectly heated cathode
US2131909A (en) * 1934-11-30 1938-10-04 Rca Corp Alloy
BE475720A (de) * 1946-08-30
US3117249A (en) * 1960-02-16 1964-01-07 Sperry Rand Corp Embedded heater cathode
GB1004776A (en) * 1961-03-15 1965-09-15 Gen Electric Improvements in cathode construction
US3221203A (en) * 1962-06-01 1965-11-30 Rca Corp Sintered metal conductor support
NL281567A (de) * 1962-07-30
US3400294A (en) * 1964-12-07 1968-09-03 Gen Electric Heated cathode and method of manufacture
NL6512348A (de) * 1965-09-23 1967-03-28

Also Published As

Publication number Publication date
DE2011215B2 (de) 1980-11-20
GB1283143A (en) 1972-07-26
DE2011215C3 (de) 1981-11-05
DE2011215A1 (de) 1970-10-08
US3581144A (en) 1971-05-25
JPS5034769B1 (de) 1975-11-11
FR2040031A5 (de) 1971-01-15

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable