JPS5487951A - Electric heater - Google Patents
Electric heaterInfo
- Publication number
- JPS5487951A JPS5487951A JP15048078A JP15048078A JPS5487951A JP S5487951 A JPS5487951 A JP S5487951A JP 15048078 A JP15048078 A JP 15048078A JP 15048078 A JP15048078 A JP 15048078A JP S5487951 A JPS5487951 A JP S5487951A
- Authority
- JP
- Japan
- Prior art keywords
- electric heater
- heater
- electric
- 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.)
- Granted
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
- H05B3/62—Heating elements specially adapted for furnaces
- H05B3/64—Heating elements specially adapted for furnaces using ribbon, rod, or wire heater
-
- 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)
- Resistance Heating (AREA)
- Furnace Details (AREA)
- General Induction Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86290777A | 1977-12-21 | 1977-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5487951A true JPS5487951A (en) | 1979-07-12 |
JPS6313314B2 JPS6313314B2 (de) | 1988-03-24 |
Family
ID=25339708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15048078A Granted JPS5487951A (en) | 1977-12-21 | 1978-12-05 | Electric heater |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5487951A (de) |
CA (1) | CA1115761A (de) |
DE (2) | DE7837914U1 (de) |
GB (1) | GB2011768B (de) |
MX (1) | MX4476E (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966094A (ja) * | 1982-09-07 | 1984-04-14 | ブルテン・カンタル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 真空成型の電気発熱ユニツトとこれを製造する方法 |
JPH0652974A (ja) * | 1992-07-28 | 1994-02-25 | Ngk Insulators Ltd | セラミックスヒーター |
JPH076973A (ja) * | 1993-06-18 | 1995-01-10 | Kokusai Electric Co Ltd | 加熱装置 |
US5616024A (en) * | 1994-02-04 | 1997-04-01 | Ngk Insulators, Ltd. | Apparatuses for heating semiconductor wafers, ceramic heaters and a process for manufacturing the same, a process for manufacturing ceramic articles |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3206508C2 (de) * | 1982-02-24 | 1986-02-27 | KERFA GmbH Industriebeheizungen, 5820 Gevelsberg | Verfahren zur Herstellung eines elektrischen Keramikfaser-Flächenheizelementes |
DE3527413A1 (de) * | 1985-07-31 | 1987-02-12 | Ego Elektro Blanc & Fischer | Elektrischer strahlheizkoerper zur beheizung von heizflaechen sowie verfahren und vorrichtung zu seiner herstellung |
US9036337B2 (en) * | 2012-04-10 | 2015-05-19 | Psion Inc. | Protective enclosure for an electronic device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3500444A (en) * | 1968-01-16 | 1970-03-10 | Johns Manville | Electrical heating unit with an insulating refractory support |
JPS4989939A (de) * | 1972-12-27 | 1974-08-28 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE284316C (de) * | ||||
NL43606C (de) * | 1935-05-21 | |||
GB496650A (en) * | 1938-05-30 | 1938-12-05 | Eveson Brothers 1928 Ltd | Improvements in immersion electric heating elements for kettles and other vessels and containers |
GB717494A (en) * | 1950-11-10 | 1954-10-27 | Simplex Electric Co Ltd | Improvements relating to electric heating elements |
JPS4872737A (de) * | 1971-12-08 | 1973-10-01 | ||
DE2625752A1 (de) * | 1976-06-09 | 1977-12-15 | Bulten Kanthal Gmbh | Elektrisches widerstand-heizelement und verfahren zu seiner herstellung |
DE7631933U1 (de) * | 1976-10-13 | 1977-09-22 | Hotset Heizpatronen U. Zubehoer Gmbh, 5880 Luedenscheid | Elektrischer patronen-heizkoerper |
DE2729929C3 (de) * | 1977-07-02 | 1981-10-08 | Karl 7519 Oberderdingen Fischer | Strahlungs-Heizeinheit für Glaskeramik-Elektrokochgeräte |
-
1978
- 1978-11-22 CA CA316,694A patent/CA1115761A/en not_active Expired
- 1978-11-22 GB GB7845633A patent/GB2011768B/en not_active Expired
- 1978-12-05 JP JP15048078A patent/JPS5487951A/ja active Granted
- 1978-12-15 MX MX760078U patent/MX4476E/es unknown
- 1978-12-21 DE DE19787837914 patent/DE7837914U1/de not_active Expired
- 1978-12-21 DE DE19782855382 patent/DE2855382C2/de not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3500444A (en) * | 1968-01-16 | 1970-03-10 | Johns Manville | Electrical heating unit with an insulating refractory support |
JPS4989939A (de) * | 1972-12-27 | 1974-08-28 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966094A (ja) * | 1982-09-07 | 1984-04-14 | ブルテン・カンタル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 真空成型の電気発熱ユニツトとこれを製造する方法 |
JPH0652974A (ja) * | 1992-07-28 | 1994-02-25 | Ngk Insulators Ltd | セラミックスヒーター |
JPH076973A (ja) * | 1993-06-18 | 1995-01-10 | Kokusai Electric Co Ltd | 加熱装置 |
US5616024A (en) * | 1994-02-04 | 1997-04-01 | Ngk Insulators, Ltd. | Apparatuses for heating semiconductor wafers, ceramic heaters and a process for manufacturing the same, a process for manufacturing ceramic articles |
Also Published As
Publication number | Publication date |
---|---|
GB2011768A (en) | 1979-07-11 |
JPS6313314B2 (de) | 1988-03-24 |
GB2011768B (en) | 1982-03-17 |
DE2855382A1 (de) | 1979-06-28 |
DE2855382C2 (de) | 1993-04-15 |
CA1115761A (en) | 1982-01-05 |
DE7837914U1 (de) | 1982-04-15 |
MX4476E (es) | 1982-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5421642A (en) | Electric heater | |
JPS5416838A (en) | Heater | |
JPS5458239A (en) | Heater | |
JPS5367577A (en) | Electric heater unit | |
JPS5463441A (en) | Electric heater | |
JPS5618381A (en) | Electric heater | |
JPS5457254A (en) | Heater | |
JPS5419159A (en) | Resistive electric parts | |
JPS5399543A (en) | Heating means | |
AU3317278A (en) | Electrical heating units | |
GB2004446B (en) | Heating elements | |
GB2007877B (en) | Electric hairdrier | |
GB2010058B (en) | Electrical heating elements | |
JPS5444242A (en) | Electric heating mechanism | |
GB2007948B (en) | Heating elements | |
JPS5487951A (en) | Electric heater | |
JPS55119381A (en) | Electric heater | |
ATA383478A (de) | Schaltungsanordnung zur steuerung der loeschwinkel fuer eine thyristor- wechselrichter- bruecke mit einer vielzahl von thyristoren | |
GB1541980A (en) | Electric radiant heaters | |
JPS5311327A (en) | Electric heater | |
JPS53137438A (en) | Heating elements | |
JPS53103240A (en) | Electric heater | |
JPS5457896A (en) | Electric syren | |
JPS5419871A (en) | Electric cooker | |
JPS53132831A (en) | Electric heating mat |