IL49418A - Electric heating panel for ceilings - Google Patents

Electric heating panel for ceilings

Info

Publication number
IL49418A
IL49418A IL49418A IL4941876A IL49418A IL 49418 A IL49418 A IL 49418A IL 49418 A IL49418 A IL 49418A IL 4941876 A IL4941876 A IL 4941876A IL 49418 A IL49418 A IL 49418A
Authority
IL
Israel
Prior art keywords
ceilings
electric heating
panel
heating panel
base
Prior art date
Application number
IL49418A
Other versions
IL49418A0 (en
Original Assignee
Menachem Nadir
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 Menachem Nadir filed Critical Menachem Nadir
Priority to IL49418A priority Critical patent/IL49418A/en
Publication of IL49418A0 publication Critical patent/IL49418A0/en
Priority to GR52978A priority patent/GR66425B/el
Priority to FR7710386A priority patent/FR2348615A1/en
Priority to DE19772715998 priority patent/DE2715998A1/en
Priority to GB15053/77A priority patent/GB1531386A/en
Publication of IL49418A publication Critical patent/IL49418A/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Central Heating Systems (AREA)
  • Surface Heating Bodies (AREA)

Description

ELECTRIC HEATING PANEL FOR CEILINGS The present invention concerns an electric heati¾ panel for ceilings, to be used in private homes, schools, factories or the like.
There is known a heating system for ceilings in which heating elements are held against the ceiling b brackets or the like, whereaf er plaster is applied to said ceiling to imbed said heating elements therein and simultaneously to provide a finish to the ceiling.
This system is expensive and requires the destruction of the entire plaster of the ceiling, etc. in order to find a malfunction in the system.
It is the object of the present invention to provide heating for ceilings in the form of panels which can be mounted thereto quickly and can be exchanged when required without requiring damage to the appearance of the ceiling.
The present invention consists in an electric heating panel for ceilings comprising a base, a heating element placed on said base and connected thereto by means of a gypsum layer cast thereon and at least one layer of insulating material, means being provided to mount said panel to the ceiling.
The base may be of reinforced gypsum or it may be of ceramic material or the like.
The invention is illustrated, by way of example only, in the accompanying drawings wherein: Fig. 1 shows a heating panel according to the invention in cross-section together with one embodiment of the mounting means therefor to the ceiling; Fig. 2 is a similar view showing a second of a mounting means.
According to Pig. 1 the heating panel comprises a reinforced gypsum plate 1 , of the1 kind which is supplied for use as a finish for ceiling and walls. The heating element 2 which is made of resistance wire of suitable diameter and is suitably insulated is placed in the known manner either in straight lines side by side and connected in parallel at the end§, or in snake-like form onto base 1, whereafter a layer of gypsum is cast on said base. Said .. layer is of a thickness of 3 - 5 mm and embeds the resistance wire. On top of said layer 3 one or more insulating layers 4 of rockwool or other known insulating material is provided. The heating panel, herein described is supplied in any desired standard size.
According to Fig. 1 the panel is provided with a channel profile frame 5. This frame may be of metal, plastics or wood, as desired.
The finished panel is provided with through-going apertures 6 through which bolts 7, with the interposition of a washer 8, extend. The ceiling 9 is provided with nuts 10 at suitable spacings into which said bolts are screwed.
It c an be seen that the mounting and removal of said panels can be easily effected.
In Fig. 2 the panel is of the same construction as that described in Fig. 1, but it is not provided with a frame 5. Instead, angle profiles 11 are mounted on the ceiling to which profiles L-shaped strips 12 are adapted to be screwed at 13 so that the dependent leg 14 of profile 12 pl, 49418 2 - 3 - ¾ΙΘ invention is not limited to the mounting means above described* It is within the scope of the present invention to make base plate 1 of ceramics or the like materials, e.g. marble* In the case where the material of the base plate 1 is not electrically insulating, the wire 2 must be covered with suitable electrically Insulating material* which does not impair the heat-conducting effect. Furthermore, it is possible to place the base together with the gypsum layer and included hosting element upside - down relative to the order of placement shown in Pigs* 1 and 2, the insulating layer or layers being placed on top of the base*

Claims (7)

C L A I M S ;
1. An electric heating panel for ceilings comprising a base, a heating element placed on sa.id base and connected thereto by means of a gypsum layer cast thereon and at least one layer of insulating material, means' being provided to mount said panel to the ceiling.
2. An electric heating panel for ceilings, as claimed in claim 1 , wherein said base is made of reinforced gypsum.
3. » An electric heating panel for ceilings, as claimed in claim 1 , wherein said base is made of ceramic or other similar material.
4. An electric heating panel for ceilings, as claimed in any preceding claim, comprising a frame surrounding said panel.
5. An electric heating panel for ceilings, as claimed in any preceding claim, wherein the mounting means comprise bolts extending through apertures in the panel and adapted to be screwed into nuts provided therefor in the ceiling.
6. An electric heating panel for ceilings, as claimed in any of claims 1 - 4, wherein said mounting means comprise L-shaped supports, one leg of which supports a panel while the other is attached by means of screws to angles provided thereto on the ceiling.
7. An electric heating panel for ceilings, substantially as hereinbefore described and illustrated in the accompaying drawings . Tel-Aviv, April 13, AGENT FOR APPLICANT
IL49418A 1976-04-14 1976-04-14 Electric heating panel for ceilings IL49418A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IL49418A IL49418A (en) 1976-04-14 1976-04-14 Electric heating panel for ceilings
GR52978A GR66425B (en) 1976-04-14 1977-03-11
FR7710386A FR2348615A1 (en) 1976-04-14 1977-04-06 CEILING ELECTRIC HEATING PANEL
DE19772715998 DE2715998A1 (en) 1976-04-14 1977-04-09 ELECTRICALLY HEATED ROOM HEATING PLATE
GB15053/77A GB1531386A (en) 1976-04-14 1977-04-12 Electrical heating panel for ceilings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL49418A IL49418A (en) 1976-04-14 1976-04-14 Electric heating panel for ceilings

Publications (2)

Publication Number Publication Date
IL49418A0 IL49418A0 (en) 1976-06-30
IL49418A true IL49418A (en) 1977-08-31

Family

ID=11048817

Family Applications (1)

Application Number Title Priority Date Filing Date
IL49418A IL49418A (en) 1976-04-14 1976-04-14 Electric heating panel for ceilings

Country Status (5)

Country Link
DE (1) DE2715998A1 (en)
FR (1) FR2348615A1 (en)
GB (1) GB1531386A (en)
GR (1) GR66425B (en)
IL (1) IL49418A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471116A1 (en) * 1979-12-07 1981-06-12 Camus Raymond Composite space heating panels - with an electrically conductive mesh resin-bonded between the layers on opposite sides of the heater
DE4329546C2 (en) * 1993-09-02 1995-10-19 Marmo Gmbh Strahlungsheizungen Flat radiators
DE102019112142A1 (en) * 2019-05-09 2020-11-12 HVI - Heidrich Value Invest GmbH Heating device, use of the heating device, method for its production and base body and heating means for producing the heating device
CN111960791B (en) * 2020-08-26 2021-05-11 内蒙古中恒蒙福苑建材有限责任公司 Paper-surface gypsum board and application thereof in building heating

Also Published As

Publication number Publication date
GR66425B (en) 1981-03-20
DE2715998A1 (en) 1977-10-27
IL49418A0 (en) 1976-06-30
FR2348615A1 (en) 1977-11-10
GB1531386A (en) 1978-11-08

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