ES2079137T3 - Resistencia de tipo pelicular. - Google Patents
Resistencia de tipo pelicular.Info
- Publication number
- ES2079137T3 ES2079137T3 ES92201179T ES92201179T ES2079137T3 ES 2079137 T3 ES2079137 T3 ES 2079137T3 ES 92201179 T ES92201179 T ES 92201179T ES 92201179 T ES92201179 T ES 92201179T ES 2079137 T3 ES2079137 T3 ES 2079137T3
- Authority
- ES
- Spain
- Prior art keywords
- film
- protective coating
- film type
- type resistance
- resistive
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/006—Thin film resistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
- H01C1/034—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being formed as coating or mould without outer sheath
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
- H01C1/148—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals embracing or surrounding the resistive element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/02—Apparatus or processes specially adapted for manufacturing resistors adapted for manufacturing resistors with envelope or housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/003—Thick film resistors
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Non-Adjustable Resistors (AREA)
- Details Of Resistors (AREA)
- Thermistors And Varistors (AREA)
- Semiconductor Lasers (AREA)
Abstract
UN REOSTATO DEL TIPO-PELICULA QUE CONSTA DE UN SUBSTRATO CILINDRICO (10) , UNA PELICULA DE MATERIAL RESISTENTE (11) SOBRE LA SUPERFICIE DEL SUBSTRATO Y UNA CAPA AISLANTE Y AMBIENTALMENTE PROTECTORA (19) SOBRE LA PELICULA RESISTENTE. TAPAS DE EXTREMO (20) SE APLICAN DESPUES DE LA CAPA PROTECTORA (19) PARA ESTABLECER CONTACTO ELECTRICO CON LA PELICULA RESISTENTE (11). PREFERIBLEMENTE, LA CAPA AMBIENTALMENTE PROTECTORA (19) SE APLICA MEDIANTE IMPRESION DE MALLA Y SE APLICA UNA PELICULA ALTAMENTE CONDUCTORA (17) PARA ESTABLECER EL CONTACTO ELECTRICO ENTRE LA PELICULA RESISTENTE (11) Y LAS TAPAS DE EXTREMO (20).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/173,723 US4866411A (en) | 1988-03-25 | 1988-03-25 | Film-type cylindrical resistor, and method of making it |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2079137T3 true ES2079137T3 (es) | 1996-01-01 |
Family
ID=22633218
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989301148T Expired - Lifetime ES2037948T3 (es) | 1988-03-25 | 1989-02-07 | Metodo de fabricacion de una resistencia pelicular. |
ES92201179T Expired - Lifetime ES2079137T3 (es) | 1988-03-25 | 1989-02-07 | Resistencia de tipo pelicular. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989301148T Expired - Lifetime ES2037948T3 (es) | 1988-03-25 | 1989-02-07 | Metodo de fabricacion de una resistencia pelicular. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4866411A (es) |
EP (2) | EP0501593B1 (es) |
JP (1) | JP2638193B2 (es) |
AT (2) | ATE128573T1 (es) |
DE (2) | DE68924431T2 (es) |
ES (2) | ES2037948T3 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0443618B1 (en) * | 1990-02-22 | 1995-11-08 | Murata Manufacturing Co., Ltd. | Method for producing a PTC thermistor |
ES2103341T3 (es) * | 1991-04-10 | 1997-09-16 | Caddock Electronics Inc | Resistor de tipo pelicula. |
GB9112726D0 (en) * | 1991-06-13 | 1991-07-31 | Cooper Uk | Electrical fuses |
US5304977A (en) * | 1991-09-12 | 1994-04-19 | Caddock Electronics, Inc. | Film-type power resistor combination with anchored exposed substrate/heatsink |
EP0532223A1 (en) * | 1991-09-12 | 1993-03-17 | Caddock Electronics, Inc. | Film-type electrical resistor |
US5252944A (en) * | 1991-09-12 | 1993-10-12 | Caddock Electronics, Inc. | Film-type electrical resistor combination |
US5231372A (en) * | 1991-10-09 | 1993-07-27 | Caddock Electronics, Inc. | Method of manufacturing high-voltage and/or high-power thick-film screen-printed cylindrical resistors having small sizes, low voltage coefficients, and low inductance, and resistor thus manufactured |
US5481241A (en) * | 1993-11-12 | 1996-01-02 | Caddock Electronics, Inc. | Film-type heat sink-mounted power resistor combination having only a thin encapsulant, and having an enlarged internal heat sink |
DE19744224C2 (de) * | 1997-09-15 | 1999-12-23 | Heraeus Electro Nite Int | Sensor zur Messung von Gaskonzentrationen |
EP0987545A1 (de) | 1997-09-15 | 2000-03-22 | Heraeus Electro-Nite International N.V. | Röhrchenförmiger Gassensor mit aufgedruckten Sensor- und Heizflächen |
KR100773413B1 (ko) * | 2000-05-26 | 2007-11-05 | 이동우 | 원통형 저항기의 제조방법 |
DE102006036100B3 (de) | 2006-08-02 | 2008-01-24 | Zitzmann, Heinrich, Dr. | Verfahren zur Herstellung eines Temperaturmessfühlers |
US8557082B2 (en) * | 2007-07-18 | 2013-10-15 | Watlow Electric Manufacturing Company | Reduced cycle time manufacturing processes for thick film resistive devices |
US8089337B2 (en) * | 2007-07-18 | 2012-01-03 | Watlow Electric Manufacturing Company | Thick film layered resistive device employing a dielectric tape |
US8061402B2 (en) * | 2008-04-07 | 2011-11-22 | Watlow Electric Manufacturing Company | Method and apparatus for positioning layers within a layered heater system |
US9384932B2 (en) * | 2010-10-27 | 2016-07-05 | Schlumberger Technology Corporation | Thick-film resistorized ceramic insulators for sealed high voltage tube electrodes |
EP2795264A1 (de) * | 2011-12-22 | 2014-10-29 | Endress+Hauser Flowtec AG | Distanzstück für ein thermisches durchflussmessgerät |
TWM450811U (zh) * | 2012-12-13 | 2013-04-11 | Viking Tech Corp | 電阻元件 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR902076A (fr) * | 1943-02-22 | 1945-08-17 | Philips Nv | Procédé de fabrication de résistances électriques enroulées et résistances fabriquées suivant ce procédé |
US3060063A (en) * | 1960-06-17 | 1962-10-23 | Int Resistance Co | Electrical resistor and method of making the same |
FR1507003A (fr) * | 1966-01-11 | 1967-12-22 | Fr De L Electro Resistance Soc | Procédé pour protéger les résistances à couche et résistances protégées par ce procédé |
GB1314388A (en) * | 1970-07-13 | 1973-04-18 | Fasterr Transformers Ltd | Resistors |
US3858147A (en) * | 1972-12-14 | 1974-12-31 | R Caddock | Non-inductive film-type cylindrical resistor |
US3880609A (en) * | 1972-12-14 | 1975-04-29 | Richard E Caddock | Method and apparatus for manufacturing cylindrical resistors by thick-film silk-screening |
CA968429A (en) * | 1972-12-14 | 1975-05-27 | Richard E. Caddock | Noninductive film-type cylindrical resistor, and method of making the same |
US3921119A (en) * | 1974-04-01 | 1975-11-18 | Richard E Caddock | Film-type cylindrical resistor |
US3881162A (en) * | 1974-04-01 | 1975-04-29 | Richard E Caddock | Film-type cylindrical resistor and method of manufacturing |
US4075968A (en) * | 1974-12-09 | 1978-02-28 | Caddock Richard E | Apparatus for manufacturing cylindrical resistors by thick-film silk-screening |
JPS5275763U (es) * | 1975-12-05 | 1977-06-06 | ||
US4132971A (en) * | 1977-02-28 | 1979-01-02 | Caddock Jr Richard E | Noninductive film-type cylindrical resistor and method of making it |
JPS59231430A (ja) * | 1983-06-14 | 1984-12-26 | Tokyo Electric Co Ltd | ロ−ドセル等のパタ−ン形成部品 |
FR2566386A1 (fr) * | 1984-06-22 | 1985-12-27 | Labo Electronique Physique | Melange de depart pour une composition isolante comprenant un verre au plomb, encre serigraphiable comportant un tel melange et utilisation de cette encre pour la protection de microcircuits hybrides sur substrat ceramique |
JPS6165405A (ja) * | 1984-09-07 | 1986-04-04 | 株式会社東芝 | 膜抵抗体の保護膜製造方法 |
JPS62128514A (ja) * | 1985-11-29 | 1987-06-10 | 株式会社村田製作所 | 磁器電子部品 |
US4697335A (en) * | 1986-03-31 | 1987-10-06 | Hy-Meg Corporation | Method of manufacturing a film-type electronic device |
-
1988
- 1988-03-25 US US07/173,723 patent/US4866411A/en not_active Expired - Lifetime
-
1989
- 1989-02-07 AT AT92201179T patent/ATE128573T1/de not_active IP Right Cessation
- 1989-02-07 EP EP92201179A patent/EP0501593B1/en not_active Expired - Lifetime
- 1989-02-07 AT AT89301148T patent/ATE85454T1/de not_active IP Right Cessation
- 1989-02-07 ES ES198989301148T patent/ES2037948T3/es not_active Expired - Lifetime
- 1989-02-07 ES ES92201179T patent/ES2079137T3/es not_active Expired - Lifetime
- 1989-02-07 DE DE68924431T patent/DE68924431T2/de not_active Expired - Fee Related
- 1989-02-07 EP EP89301148A patent/EP0334473B1/en not_active Expired - Lifetime
- 1989-02-07 DE DE8989301148T patent/DE68904667T2/de not_active Expired - Fee Related
- 1989-03-24 JP JP1073702A patent/JP2638193B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE68924431D1 (de) | 1995-11-02 |
ES2037948T3 (es) | 1993-07-01 |
DE68924431T2 (de) | 1996-03-07 |
EP0334473B1 (en) | 1993-02-03 |
EP0501593A3 (en) | 1992-11-25 |
ATE85454T1 (de) | 1993-02-15 |
US4866411A (en) | 1989-09-12 |
DE68904667T2 (de) | 1993-06-03 |
ATE128573T1 (de) | 1995-10-15 |
JPH01283801A (ja) | 1989-11-15 |
EP0501593B1 (en) | 1995-09-27 |
DE68904667D1 (de) | 1993-03-18 |
JP2638193B2 (ja) | 1997-08-06 |
EP0501593A2 (en) | 1992-09-02 |
EP0334473A3 (en) | 1990-09-05 |
EP0334473A2 (en) | 1989-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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