GB758948A - Electrical surface heating apparatus - Google Patents
Electrical surface heating apparatusInfo
- Publication number
- GB758948A GB758948A GB2710/54A GB271054A GB758948A GB 758948 A GB758948 A GB 758948A GB 2710/54 A GB2710/54 A GB 2710/54A GB 271054 A GB271054 A GB 271054A GB 758948 A GB758948 A GB 758948A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strips
- conductor
- spraying
- heating
- sprayed
- 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.)
- Expired
Links
- 238000010438 heat treatment Methods 0.000 title abstract 5
- 239000004020 conductor Substances 0.000 abstract 8
- 238000005507 spraying Methods 0.000 abstract 4
- 238000005485 electric heating Methods 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 230000001154 acute effect Effects 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
- B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Surface Heating Bodies (AREA)
Abstract
758,948. Electric heating resistances. NAPIER & SON, Ltd., D. Jan. 21, 1955 [Jan. 29, 1954], No. 2710/54. Class 39(3). Adjacent ends of thin electric heating strips 1, 2 e.g. of sprayed aluminium are connected, so that the strips are in series, by a connecting conductor 7 which is narrower than the heater strips, is of better conductivity e.g. at least partly of silver or copper and contacts the ends of the heater strips 1, 2 over their full widths ; and the heating effect per unit of area of connecting conductor is arranged to be the same as that of the strips. The thickness of the connecting conductor 7 is greater than that of the strips 1, 2 but its width is less than one third or one quarter of that of either strip. The conductor 7 may also be formed by spraying through a stencil. Thus a strip of conductor material may first be sprayed on a ron-conducting surface, e.g. of plastic, then two resistance strips are sprayed with their ends extending over the conductor and finally an upper layer of conducting material may be sprayed on. The heating strips 1, 2 may be parallel or at an angle e.g. an acute or a right angle, and in the last case, the conductor strip 7 is L-shaped. Cold spots at the outer corners of the heating strips are thus avoided. De-icing equipment for aircraft may be formed by spraying a layer of thermosetting plastic adhesive on a metal aircraft skin, then spraying on the metal strips 1, 2, 7, spraying a coating of plastic over all and then heating to cure the plastic. Specifications 703,374 and 740,551 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2710/54A GB758948A (en) | 1954-01-29 | 1954-01-29 | Electrical surface heating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2710/54A GB758948A (en) | 1954-01-29 | 1954-01-29 | Electrical surface heating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB758948A true GB758948A (en) | 1956-10-10 |
Family
ID=9744432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2710/54A Expired GB758948A (en) | 1954-01-29 | 1954-01-29 | Electrical surface heating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB758948A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0459216A2 (en) * | 1990-06-01 | 1991-12-04 | The B.F. Goodrich Company | Electrical heater de-icer |
| DE10004501A1 (en) * | 2000-02-02 | 2001-09-20 | Wet Automotive Systems Ag | Heating element, for vehicle steering device, with locally differentiated heating power has conductor element on transition to variation region with higher electrical conductivity than material of standard region |
| DE102004060382A1 (en) * | 2004-12-15 | 2006-06-29 | Bleckmann Gmbh & Co. Kg | Thick-film heating pipe |
| CN111301691A (en) * | 2020-02-27 | 2020-06-19 | 中国商用飞机有限责任公司 | Electric heating unit for preventing and removing ice |
-
1954
- 1954-01-29 GB GB2710/54A patent/GB758948A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0459216A2 (en) * | 1990-06-01 | 1991-12-04 | The B.F. Goodrich Company | Electrical heater de-icer |
| EP0459216A3 (en) * | 1990-06-01 | 1993-03-17 | The Bfgoodrich Company | Electrical heater de-icer |
| DE10004501A1 (en) * | 2000-02-02 | 2001-09-20 | Wet Automotive Systems Ag | Heating element, for vehicle steering device, with locally differentiated heating power has conductor element on transition to variation region with higher electrical conductivity than material of standard region |
| DE10004501B4 (en) * | 2000-02-02 | 2004-09-16 | W.E.T. Automotive Systems Ag | Heating element with locally differentiated heating output |
| DE102004060382A1 (en) * | 2004-12-15 | 2006-06-29 | Bleckmann Gmbh & Co. Kg | Thick-film heating pipe |
| CN111301691A (en) * | 2020-02-27 | 2020-06-19 | 中国商用飞机有限责任公司 | Electric heating unit for preventing and removing ice |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3313920A (en) | Heater panel | |
| US3302002A (en) | Uniformly heated conductive panels | |
| US2878357A (en) | Electric heated laminated glass panel | |
| ES8305175A1 (en) | Heated electrical window. | |
| US2787694A (en) | De-icing or anti-icing apparatus | |
| US3393390A (en) | Potentiometer resistance device employing conductive plastic and a parallel resistance | |
| NO121406B (en) | ||
| GB833675A (en) | Electrical de-icing or anti-icing apparatus | |
| GB758948A (en) | Electrical surface heating apparatus | |
| GB1194090A (en) | Improvements in or relating to Electrically Heatable Glass Products | |
| GB855847A (en) | Method of progressively heating sheet metal and an induction coil for performing the method | |
| GB806189A (en) | Electrical resistor and method | |
| GB1511874A (en) | Flat electric heating elements | |
| ES458067A1 (en) | Hoses | |
| GB838497A (en) | Improvements in or relating to electrically-heated carpets or floor coverings | |
| GB1511052A (en) | Method of providing an electrically conductive surface of an object with an electrically conductive coating | |
| FR2365268A1 (en) | Large area heating element - has heating and connecting wires formed as layer on continuous insulating strip subsequently cut to length (BE 20.3.78) | |
| US3623924A (en) | Electrically insulating tape and method of applying same | |
| GB823435A (en) | Electrical surface heaters | |
| GB666609A (en) | Improvements in or relating to the electric heating of surfaces | |
| US3378919A (en) | Laminated transparent panels incorporating heating wires | |
| GB1145882A (en) | Electrical resistance heating articles | |
| GB1029949A (en) | Improvements relating to electrical heating elements | |
| RU219638U1 (en) | Flexible heating element with uneven power density | |
| FR2279095A1 (en) | Heat transfer coefficient measuring procedure - uses electrical traces, measure of power dissipated |