DK128470B - Fremgangsmåde til fremstilling af varmelegemer. - Google Patents
Fremgangsmåde til fremstilling af varmelegemer.Info
- Publication number
- DK128470B DK128470B DK640070AA DK640070A DK128470B DK 128470 B DK128470 B DK 128470B DK 640070A A DK640070A A DK 640070AA DK 640070 A DK640070 A DK 640070A DK 128470 B DK128470 B DK 128470B
- Authority
- DK
- Denmark
- Prior art keywords
- manufacturing heaters
- heaters
- manufacturing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/10—Mica
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Surface Heating Bodies (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5845970 | 1970-12-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK128470B true DK128470B (da) | 1974-05-06 |
Family
ID=10481673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK640070AA DK128470B (da) | 1970-12-09 | 1970-12-16 | Fremgangsmåde til fremstilling af varmelegemer. |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA958524A (xx) |
DK (1) | DK128470B (xx) |
GB (1) | GB1308708A (xx) |
NL (1) | NL7108392A (xx) |
SE (1) | SE366143B (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4408259A (en) * | 1979-02-09 | 1983-10-04 | Matsushita Electric Industrial Company, Limited | Electrochemical double-layer capacitor |
NO146042C (no) * | 1980-03-25 | 1982-07-14 | Standard Tel Kabelfab As | Fremgangsmaate for fremstilling av elektriske varmeelementer |
US4571482A (en) * | 1983-10-27 | 1986-02-18 | Pace, Inc. | Electric resistance heater assembly for soldering and desoldering devices |
IT1273308B (it) * | 1994-02-15 | 1997-07-08 | Adara Engineering | Sistema per generare calore mediante corrente elettrica con corpi conduttori a spessore micrometrico a grande estensione |
CN112165742A (zh) * | 2020-09-14 | 2021-01-01 | 湖北平安电工股份有限公司 | 一种云母发热膜及其制作方法 |
-
1970
- 1970-12-09 GB GB5845970A patent/GB1308708A/en not_active Expired
- 1970-12-16 DK DK640070AA patent/DK128470B/da not_active IP Right Cessation
-
1971
- 1971-04-21 CA CA110,920A patent/CA958524A/en not_active Expired
- 1971-06-18 NL NL7108392A patent/NL7108392A/xx unknown
- 1971-06-27 SE SE05421/71A patent/SE366143B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7108392A (xx) | 1972-06-13 |
CA958524A (en) | 1974-12-03 |
GB1308708A (en) | 1973-03-07 |
SE366143B (xx) | 1974-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |