CH471442A - Verfahren zur Herstellung eines elektrischen Widerstandes - Google Patents
Verfahren zur Herstellung eines elektrischen WiderstandesInfo
- Publication number
- CH471442A CH471442A CH1592166A CH1592166A CH471442A CH 471442 A CH471442 A CH 471442A CH 1592166 A CH1592166 A CH 1592166A CH 1592166 A CH1592166 A CH 1592166A CH 471442 A CH471442 A CH 471442A
- Authority
- CH
- Switzerland
- Prior art keywords
- producing
- electrical resistor
- resistor
- electrical
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
- H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
- H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
- H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
- H01C17/06533—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Adjustable Resistors (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US506803A US3345596A (en) | 1965-11-08 | 1965-11-08 | Hygrometer and method of fabrication |
| US55022966A | 1966-05-16 | 1966-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH471442A true CH471442A (de) | 1969-04-15 |
Family
ID=27055581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1592166A CH471442A (de) | 1965-11-08 | 1966-11-02 | Verfahren zur Herstellung eines elektrischen Widerstandes |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH471442A (enrdf_load_stackoverflow) |
| NL (1) | NL6615664A (enrdf_load_stackoverflow) |
| SE (1) | SE350872B (enrdf_load_stackoverflow) |
-
1966
- 1966-11-02 CH CH1592166A patent/CH471442A/de not_active IP Right Cessation
- 1966-11-07 NL NL6615664A patent/NL6615664A/xx unknown
- 1966-11-08 SE SE1526666A patent/SE350872B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE350872B (enrdf_load_stackoverflow) | 1972-11-06 |
| DE1640491B2 (de) | 1975-11-20 |
| DE1640491A1 (de) | 1970-07-16 |
| NL6615664A (enrdf_load_stackoverflow) | 1967-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |