FR2421528A1 - Plaque chauffante perfectionnee - Google Patents

Plaque chauffante perfectionnee

Info

Publication number
FR2421528A1
FR2421528A1 FR7809480A FR7809480A FR2421528A1 FR 2421528 A1 FR2421528 A1 FR 2421528A1 FR 7809480 A FR7809480 A FR 7809480A FR 7809480 A FR7809480 A FR 7809480A FR 2421528 A1 FR2421528 A1 FR 2421528A1
Authority
FR
France
Prior art keywords
fibre mat
reinforced
plastics
spaced
electric heater
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
FR7809480A
Other languages
English (en)
Other versions
FR2421528B1 (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.)
SEVERE LOUIS
Original Assignee
SEVERE LOUIS
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 SEVERE LOUIS filed Critical SEVERE LOUIS
Priority to FR7809480A priority Critical patent/FR2421528A1/fr
Publication of FR2421528A1 publication Critical patent/FR2421528A1/fr
Application granted granted Critical
Publication of FR2421528B1 publication Critical patent/FR2421528B1/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

Abstract

L'invention concerne une plaque chauffante perfectionnée. L'objet de l'invention est une plaque chauffante du type à résistance électrique noyée dans un matériau approprié, caractériséeen ce qu'elle est constituée d'un fil résistant électrique enroulé en hélice et enrobé d'une gaine en matière plastique extrudée, en ce que l'ensemble 2 ainsi constitué et connu en lui-même, est noyé dans une plaque rigide 1 de matière plastique armée de manière que ledit fil gainé serpente dans la masse plastique afin d'obtenir une répartition régulière de la chaleur sur toute la surface de ladite plaque et en ce qu'elle comporte des moyens 3, 4, 5 pour raccorder les deux extrémités du fil 2 à deux fiches de connexion à une source d'énergie électrique appropriée. Application à l'élevage de petits animaux et à la culture.
FR7809480A 1978-03-31 1978-03-31 Plaque chauffante perfectionnee Granted FR2421528A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7809480A FR2421528A1 (fr) 1978-03-31 1978-03-31 Plaque chauffante perfectionnee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7809480A FR2421528A1 (fr) 1978-03-31 1978-03-31 Plaque chauffante perfectionnee

Publications (2)

Publication Number Publication Date
FR2421528A1 true FR2421528A1 (fr) 1979-10-26
FR2421528B1 FR2421528B1 (fr) 1980-08-29

Family

ID=9206502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809480A Granted FR2421528A1 (fr) 1978-03-31 1978-03-31 Plaque chauffante perfectionnee

Country Status (1)

Country Link
FR (1) FR2421528A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150448A1 (fr) * 1983-12-29 1985-08-07 Pfleiderer Holzwerkstoffe GmbH & Co. KG Dispositif électrique utilisé comme panneau chauffant
GB2342266A (en) * 1998-09-30 2000-04-05 John Peter Jones Animal bed
US6067404A (en) * 1997-11-20 2000-05-23 Ceramaspeed Limited Radiant electric heater with fabric covering sheet
EP1427255A2 (fr) * 2002-12-04 2004-06-09 Steven Yue Tuile chauffante modulaire électrique et son installation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804533A (en) * 1956-02-27 1957-08-27 Nathanson Max Heater
FR1320687A (fr) * 1962-05-03 1963-03-08 British Insulated Callenders Perfectionnements apportés à des éléments chauffants électriques souples et à un dispositif de réglage destiné à ces éléments
FR2251151A1 (en) * 1973-11-09 1975-06-06 Triplet Albert Electrically heater plate for incubation chamber - has resistance wire embedded in plastics sheet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804533A (en) * 1956-02-27 1957-08-27 Nathanson Max Heater
FR1320687A (fr) * 1962-05-03 1963-03-08 British Insulated Callenders Perfectionnements apportés à des éléments chauffants électriques souples et à un dispositif de réglage destiné à ces éléments
FR2251151A1 (en) * 1973-11-09 1975-06-06 Triplet Albert Electrically heater plate for incubation chamber - has resistance wire embedded in plastics sheet

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150448A1 (fr) * 1983-12-29 1985-08-07 Pfleiderer Holzwerkstoffe GmbH & Co. KG Dispositif électrique utilisé comme panneau chauffant
US6067404A (en) * 1997-11-20 2000-05-23 Ceramaspeed Limited Radiant electric heater with fabric covering sheet
GB2342266A (en) * 1998-09-30 2000-04-05 John Peter Jones Animal bed
GB2342266B (en) * 1998-09-30 2003-05-28 John Peter Jones Animal bed
EP1427255A2 (fr) * 2002-12-04 2004-06-09 Steven Yue Tuile chauffante modulaire électrique et son installation
EP1427255A3 (fr) * 2002-12-04 2006-05-17 Steven Yue Tuile chauffante modulaire électrique et son installation

Also Published As

Publication number Publication date
FR2421528B1 (fr) 1980-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse