RU94016986A - Multilayer heating element - Google Patents

Multilayer heating element

Info

Publication number
RU94016986A
RU94016986A RU94016986/07A RU94016986A RU94016986A RU 94016986 A RU94016986 A RU 94016986A RU 94016986/07 A RU94016986/07 A RU 94016986/07A RU 94016986 A RU94016986 A RU 94016986A RU 94016986 A RU94016986 A RU 94016986A
Authority
RU
Russia
Prior art keywords
insulating layers
electrically conductive
conductive layer
multilayer
heating
Prior art date
Application number
RU94016986/07A
Other languages
Russian (ru)
Other versions
RU2094957C1 (en
Inventor
Б.Г. Степаненко
Ю.А. Осипов
В.Н. Першиков
Р.М. Левит
М.Д. Беркович
С.Я. Зыбцева
Original Assignee
Акционерное общество закрытого типа "БОНУС"
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 Акционерное общество закрытого типа "БОНУС" filed Critical Акционерное общество закрытого типа "БОНУС"
Priority to RU94016986A priority Critical patent/RU2094957C1/en
Publication of RU94016986A publication Critical patent/RU94016986A/en
Application granted granted Critical
Publication of RU2094957C1 publication Critical patent/RU2094957C1/en

Links

Landscapes

  • Laminated Bodies (AREA)
  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)

Abstract

FIELD: heating of industrial and apartment houses; construction engineering, transport, medicine, agriculture, public utilities, etc. SUBSTANCE: multilayer heating element is laminated structure that has electrically conducting layer insulated on either side with insulating layers. It also has heat-insulating layer made of metal or metallized polymeric film on one of element surfaces. Conducting layer is based on carbon-fiber paper with two current-conducting buses secured along its opposite ends; additional buses may be also placed between them. Conducting layer is perforated on 5 to 50% of its area. Electric insulating layers are made of thermoplastic polymeric film. Dimensions of these layers are greater than those of conducting and heat-insulating layers. Heater may be made flat or three-dimensional, such as corrugated one. EFFECT: enlarged functional capabilities.

Claims (1)

Изобретение представляет многослойный нагревательный элемент, который может найти самое широкое применение в самых различных отраслях народного хозяйства для обогрева рабочих и жилых помещений в промышленности, строительстве, транспорте, медицинских учреждениях, сельском хозяйстве и в быту. Нагревательный многослойный элемент выполнен в виде слоистого изделия, включающего электропроводящий слой, изолированный с обеих сторон электроизолирующими слоями. Дополнительно элемент включает теплоотражающий слой, выполненный из металла или металлизированной полимерной пленки на одной из поверхностей элемента. Электропроводящий слой изготовлен на основе углеволокнистой бумаги, вдоль противоположных концов которой закреплены две основные токоподводящие шины, между ними могут быть размещены также дополнительные. На электропроводящем слое нанесена перфорация, занимающая 5 - 50% от площади электропроводящего слоя. Электроизолирующие слои выполнены из термопластичной полимерной пленки. Размеры электроизолирующих слоев превышают размеры электропроводящего и теплоизолирующего слоев. Многослойный нагревательный элемент может быть выполнен как в виде плоского изделия, так и в виде объемного, например гофрированного.The invention is a multilayer heating element, which can be widely used in various sectors of the national economy for heating workers and residential premises in industry, construction, transport, medical facilities, agriculture and in everyday life. The heating multilayer element is made in the form of a layered product, including an electrically conductive layer, insulated on both sides by electrically insulating layers. Additionally, the element includes a heat-reflecting layer made of metal or a metallized polymer film on one of the surfaces of the element. The electrically conductive layer is made on the basis of carbon fiber paper, along the opposite ends of which two main busbars are fixed, and additional ones can be placed between them. Perforation is applied to the electrically conductive layer, occupying 5-50% of the area of the electrically conductive layer. The insulating layers are made of a thermoplastic polymer film. The dimensions of the electrically insulating layers exceed the dimensions of the electrically conductive and thermally insulating layers. A multilayer heating element can be made both in the form of a flat product, and in the form of volumetric, for example corrugated.
RU94016986A 1994-05-10 1994-05-10 Multiple-layer heater RU2094957C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94016986A RU2094957C1 (en) 1994-05-10 1994-05-10 Multiple-layer heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94016986A RU2094957C1 (en) 1994-05-10 1994-05-10 Multiple-layer heater

Publications (2)

Publication Number Publication Date
RU94016986A true RU94016986A (en) 1996-12-27
RU2094957C1 RU2094957C1 (en) 1997-10-27

Family

ID=20155672

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94016986A RU2094957C1 (en) 1994-05-10 1994-05-10 Multiple-layer heater

Country Status (1)

Country Link
RU (1) RU2094957C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK200700924A (en) * 2007-06-27 2008-12-28 Innovic Holding Aps High-efficiency IR absorbing surfaces of aluminum foil based on matching emitting wavelengths
RU2476033C1 (en) * 2011-09-02 2013-02-20 Общество с ограниченной ответственностью "ЭнергоЭффектТехнология" Method for manufacture of multi-electrode composite electric heater

Also Published As

Publication number Publication date
RU2094957C1 (en) 1997-10-27

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