FR2197295A1 - - Google Patents
Info
- Publication number
- FR2197295A1 FR2197295A1 FR7330677A FR7330677A FR2197295A1 FR 2197295 A1 FR2197295 A1 FR 2197295A1 FR 7330677 A FR7330677 A FR 7330677A FR 7330677 A FR7330677 A FR 7330677A FR 2197295 A1 FR2197295 A1 FR 2197295A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
-
- 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
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
-
- 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
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3975672A GB1444722A (en) | 1972-08-25 | 1972-08-25 | Electrical heating elements |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2197295A1 true FR2197295A1 (it) | 1974-03-22 |
Family
ID=10411317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7330677A Withdrawn FR2197295A1 (it) | 1972-08-25 | 1973-08-24 |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS4986924A (it) |
AU (1) | AU5953973A (it) |
BE (1) | BE803984A (it) |
BR (1) | BR7306558D0 (it) |
DE (1) | DE2342657A1 (it) |
FR (1) | FR2197295A1 (it) |
GB (1) | GB1444722A (it) |
IL (1) | IL43070A (it) |
IT (1) | IT993057B (it) |
NL (1) | NL7311722A (it) |
ZA (1) | ZA735671B (it) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994023549A2 (en) * | 1993-03-29 | 1994-10-13 | Ing. Biro Establishment | Electrical heater |
WO1995002952A1 (de) * | 1993-07-12 | 1995-01-26 | Dusko Maravic | Elektrische heizeinheit |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5178797A (en) * | 1980-04-21 | 1993-01-12 | Raychem Corporation | Conductive polymer compositions having improved properties under electrical stress |
US5049850A (en) * | 1980-04-21 | 1991-09-17 | Raychem Corporation | Electrically conductive device having improved properties under electrical stress |
US4545926A (en) * | 1980-04-21 | 1985-10-08 | Raychem Corporation | Conductive polymer compositions and devices |
EP0123540A3 (en) * | 1983-04-20 | 1985-01-02 | RAYCHEM CORPORATION (a California corporation) | Conductive polymers and devices containing them |
JPS61203588A (ja) * | 1985-03-06 | 1986-09-09 | 日本ユニカーボン株式会社 | 融雪用または床暖房用のカーボン製発熱装置 |
GB8920283D0 (en) * | 1989-09-07 | 1989-10-18 | Hill Robert G Q | Self temperature limiting electro-conducting composites |
US5378407A (en) * | 1992-06-05 | 1995-01-03 | Raychem Corporation | Conductive polymer composition |
US5728872A (en) * | 1994-06-27 | 1998-03-17 | Lutz Riemenschneider | Stabilized acrylic acid compositions |
GB2349323A (en) * | 1999-04-23 | 2000-10-25 | Willey Robinson Ltd | Insulated moulded heating resistance forming a space heater |
EP2200396A1 (de) * | 2008-12-19 | 2010-06-23 | Sika Technology AG | Elektrische Flächenheizung |
CN109301400B (zh) * | 2018-10-18 | 2020-09-15 | 浙江仁丰科技有限公司 | 一种便于安装的汽车电池发热片 |
-
1972
- 1972-08-25 GB GB3975672A patent/GB1444722A/en not_active Expired
-
1973
- 1973-08-20 ZA ZA735671A patent/ZA735671B/xx unknown
- 1973-08-23 AU AU59539/73A patent/AU5953973A/en not_active Expired
- 1973-08-23 DE DE19732342657 patent/DE2342657A1/de active Pending
- 1973-08-24 NL NL7311722A patent/NL7311722A/xx unknown
- 1973-08-24 BE BE134897A patent/BE803984A/xx unknown
- 1973-08-24 IT IT28193/73A patent/IT993057B/it active
- 1973-08-24 IL IL43070A patent/IL43070A/en unknown
- 1973-08-24 FR FR7330677A patent/FR2197295A1/fr not_active Withdrawn
- 1973-08-24 BR BR6558/73A patent/BR7306558D0/pt unknown
- 1973-08-25 JP JP48095651A patent/JPS4986924A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994023549A2 (en) * | 1993-03-29 | 1994-10-13 | Ing. Biro Establishment | Electrical heater |
WO1994023549A3 (en) * | 1993-03-29 | 1994-12-08 | Biro Establishment | Electrical heater |
WO1995002952A1 (de) * | 1993-07-12 | 1995-01-26 | Dusko Maravic | Elektrische heizeinheit |
Also Published As
Publication number | Publication date |
---|---|
AU5953973A (en) | 1975-02-27 |
BE803984A (fr) | 1973-12-17 |
IT993057B (it) | 1975-09-30 |
JPS4986924A (it) | 1974-08-20 |
IL43070A (en) | 1976-09-30 |
GB1444722A (en) | 1976-08-04 |
NL7311722A (it) | 1974-02-27 |
BR7306558D0 (pt) | 1974-08-29 |
IL43070A0 (en) | 1973-11-28 |
DE2342657A1 (de) | 1974-03-28 |
ZA735671B (en) | 1974-09-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |