[go: up one dir, main page]

FR2422310A1 - Dispositif de support pour une resistance electrique a inserer dans les rechauffeurs pour plaquettes contenant des substances evaporables - Google Patents

Dispositif de support pour une resistance electrique a inserer dans les rechauffeurs pour plaquettes contenant des substances evaporables

Info

Publication number
FR2422310A1
FR2422310A1 FR7734941A FR7734941A FR2422310A1 FR 2422310 A1 FR2422310 A1 FR 2422310A1 FR 7734941 A FR7734941 A FR 7734941A FR 7734941 A FR7734941 A FR 7734941A FR 2422310 A1 FR2422310 A1 FR 2422310A1
Authority
FR
France
Prior art keywords
insect repellent
evaporating
electrical heater
shaped housing
wound element
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7734941A
Other languages
English (en)
Other versions
FR2422310B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zobele Holding SpA
Original Assignee
Zobele Industrie Chimiche SpA
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 by Zobele Industrie Chimiche SpA filed Critical Zobele Industrie Chimiche SpA
Priority to FR7734941A priority Critical patent/FR2422310A1/fr
Publication of FR2422310A1 publication Critical patent/FR2422310A1/fr
Application granted granted Critical
Publication of FR2422310B1 publication Critical patent/FR2422310B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/283—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an inorganic material, e.g. ceramic
    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/286—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an organic material, e.g. plastic
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Catching Or Destruction (AREA)

Abstract

L'invention a trait à un dispositif de support pour des résistances électriques destinées à chauffer des plaques contenant des substances évaporables, telles que parfums, déodorants ou insectifuges. La caractéristique consiste en ce que le support comprend deux pièces différentes c'est-à-dire un revêtement tubulaire en matière isolante, façonné pour présenter une surface plane d'appui revêtue par un émail vitrifié et un logement intérieur passant apte à contenir une résistance à fil conducteur enroulée sur une âme isolante, ce logement présentant à ses extrémités deux fentes destinées à permettre la sortie des deux bouts de la résistance chauffante, en laissant parfaitement isolées les deux extrémités du dispositif. Ce dispositif sert pour vaporiser en particulier des substances insectifuges.
FR7734941A 1977-11-21 1977-11-21 Dispositif de support pour une resistance electrique a inserer dans les rechauffeurs pour plaquettes contenant des substances evaporables Granted FR2422310A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7734941A FR2422310A1 (fr) 1977-11-21 1977-11-21 Dispositif de support pour une resistance electrique a inserer dans les rechauffeurs pour plaquettes contenant des substances evaporables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7734941A FR2422310A1 (fr) 1977-11-21 1977-11-21 Dispositif de support pour une resistance electrique a inserer dans les rechauffeurs pour plaquettes contenant des substances evaporables

Publications (2)

Publication Number Publication Date
FR2422310A1 true FR2422310A1 (fr) 1979-11-02
FR2422310B1 FR2422310B1 (fr) 1981-10-09

Family

ID=9197841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734941A Granted FR2422310A1 (fr) 1977-11-21 1977-11-21 Dispositif de support pour une resistance electrique a inserer dans les rechauffeurs pour plaquettes contenant des substances evaporables

Country Status (1)

Country Link
FR (1) FR2422310A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR532408A (fr) * 1920-09-09 1922-02-03 Élément chauffant électrique
US1658990A (en) * 1925-03-26 1928-02-14 Westinghouse Electric & Mfg Co Electric heating unit
FR876705A (fr) * 1941-11-12 1942-11-16 Perfectionnements aux appareils chauffants électriques
US2538977A (en) * 1949-11-23 1951-01-23 Clarostat Mfg Co Inc Resistor
US2611068A (en) * 1946-04-12 1952-09-16 William H Wellens Pivotally mounted plug and vaporizer
US2756322A (en) * 1952-12-05 1956-07-24 Sibert Frank Vaporizer
DE1914156A1 (de) * 1969-03-20 1970-10-01 Tuerk & Hillinger Kg Heizelement fuer Nachtstromspeicheroefen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR532408A (fr) * 1920-09-09 1922-02-03 Élément chauffant électrique
US1658990A (en) * 1925-03-26 1928-02-14 Westinghouse Electric & Mfg Co Electric heating unit
FR876705A (fr) * 1941-11-12 1942-11-16 Perfectionnements aux appareils chauffants électriques
US2611068A (en) * 1946-04-12 1952-09-16 William H Wellens Pivotally mounted plug and vaporizer
US2538977A (en) * 1949-11-23 1951-01-23 Clarostat Mfg Co Inc Resistor
US2756322A (en) * 1952-12-05 1956-07-24 Sibert Frank Vaporizer
DE1914156A1 (de) * 1969-03-20 1970-10-01 Tuerk & Hillinger Kg Heizelement fuer Nachtstromspeicheroefen

Also Published As

Publication number Publication date
FR2422310B1 (fr) 1981-10-09

Similar Documents

Publication Publication Date Title
ES272038U (es) Dispositivo de evaporacion para insecticidas, substancias aromaticas y-u otras materias activas volatiles.
US4251714A (en) Heating device for tablets containing evaporable substances
KR870010838A (ko) 발열 기능부(付) 용기
DE3680016D1 (de) Elektrisches geraet zum verdampfen von insektizidem wirkstoff.
ES8104653A1 (es) Equipo electrico,en particular un bloque de conexiones,con tornillo inextraviable
ES271113U (es) Ambientador odorante.
CA2402029A1 (fr) Dispositif electrique pour l'evaporation d'un liquide volatil
ATE339980T1 (de) Automatische injektionsvorrichtung mit trockner und flüssiger komponente
DE59004523D1 (de) Elektrische Vorrichtung zum Verdampfen von Wirkstoffen.
EP0911041A3 (fr) Dispositif de vaporisation électrique de substances actives
ATE240035T1 (de) Elektrischer verdampfer für insektizide oder pärfume in flüssigformulierung mit vorrichtung zur regelung der dampfintensität
USD243510S (en) Screw plug mounting for an electric immersion heater
FR2504891B1 (fr)
FR2422310A1 (fr) Dispositif de support pour une resistance electrique a inserer dans les rechauffeurs pour plaquettes contenant des substances evaporables
DE59201280D1 (de) Vorrichtung zur Messung des Stroms einer elektrische Ladungen enthaltenden Flüssigkeit.
GB2211415A (en) Tablet heating device
GB890925A (en) Improvements relating to vaporising devices
GB1527869A (en) Electrical device which emits insecticidal vapours
JPS5681101A (en) Method and apparatus for evaporation by heating
SE7910041L (sv) Honkontaktdon
JPS5424334A (en) Production of sheathed heater
KR940000086A (ko) 보열구
JPS562449A (en) Housing for containing temperature sensing body
FR2430619A3 (fr) Sonde sans fils portable
KR880013592A (ko) 발열체를 구비한 봉제완구

Legal Events

Date Code Title Description
ST Notification of lapse