CH549859A - Resistance electrique. - Google Patents
Resistance electrique.Info
- Publication number
- CH549859A CH549859A CH1622371A CH1622371A CH549859A CH 549859 A CH549859 A CH 549859A CH 1622371 A CH1622371 A CH 1622371A CH 1622371 A CH1622371 A CH 1622371A CH 549859 A CH549859 A CH 549859A
- Authority
- CH
- Switzerland
- Prior art keywords
- electrical resistance
- electrical
- resistance
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/50—Adjustable resistors structurally combined with switching arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Resistors (AREA)
- Thermistors And Varistors (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8792570A | 1970-11-09 | 1970-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH549859A true CH549859A (fr) | 1974-05-31 |
Family
ID=22208090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1622371A CH549859A (fr) | 1970-11-09 | 1971-11-08 | Resistance electrique. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3678435A (fr) |
| CA (1) | CA934838A (fr) |
| CH (1) | CH549859A (fr) |
| DE (1) | DE2155698A1 (fr) |
| FR (1) | FR2113683A5 (fr) |
| IT (1) | IT944805B (fr) |
| NO (1) | NO129486B (fr) |
| SE (1) | SE367506B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3724226A (en) * | 1971-04-20 | 1973-04-03 | Gulf Research Development Co | Lng expander cycle process employing integrated cryogenic purification |
| GB1404694A (en) * | 1972-08-09 | 1975-09-03 | Hitachi Ltd | High resistance resistor device for dc high voltage circuits |
| KR19990008423A (ko) * | 1995-05-10 | 1999-01-25 | 데이비드 제이. 크루거 | 양의 온도 계수 회로 보호 디바이스 및 그 제조 방법 |
| DE102023207757A1 (de) * | 2023-08-11 | 2025-02-13 | Siemens Energy Global GmbH & Co. KG | Steuerelement und Anordnung zum Schalten von Spannungen |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2287460A (en) * | 1940-11-29 | 1942-06-23 | Rca Corp | Insulated heater and method of manufacture |
| US2835465A (en) * | 1953-12-01 | 1958-05-20 | Roger W Patterson | Resistor mounting brackets |
| DE1205363B (de) * | 1962-10-25 | 1965-11-18 | Wmf Wuerttemberg Metallwaren | Verfahren zum Herstellen poroeser Werkstuecke aus Metallfasern |
| US3285825A (en) * | 1964-09-16 | 1966-11-15 | Atomic Power Dev Ass Inc | Reinforced ceramic fuel elements |
| US3344385A (en) * | 1965-01-04 | 1967-09-26 | Dow Corning | Flexible resistance element with flexible and stretchable terminal electrodes |
| US3287166A (en) * | 1965-01-27 | 1966-11-22 | Douglas Aircraft Co Inc | Battery electrode and battery, and process for preparing said electrode |
| US3398233A (en) * | 1965-04-20 | 1968-08-20 | Dennis G Wyman | Electrical conductor of fibers embedded in an insulator |
| US3400356A (en) * | 1965-11-16 | 1968-09-03 | Bayard C. Davis | Screen heater with an outer metallic sheath |
| US3477058A (en) * | 1968-02-01 | 1969-11-04 | Gen Electric | Magnesia insulated heating elements and methods of production |
-
1970
- 1970-11-09 US US87925A patent/US3678435A/en not_active Expired - Lifetime
-
1971
- 1971-10-15 CA CA125303A patent/CA934838A/en not_active Expired
- 1971-11-08 IT IT53933/71A patent/IT944805B/it active
- 1971-11-08 FR FR7139986A patent/FR2113683A5/fr not_active Expired
- 1971-11-08 CH CH1622371A patent/CH549859A/fr not_active IP Right Cessation
- 1971-11-08 SE SE14219/71A patent/SE367506B/xx unknown
- 1971-11-08 NO NO04113/71*[A patent/NO129486B/no unknown
- 1971-11-09 DE DE19712155698 patent/DE2155698A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO129486B (fr) | 1974-04-16 |
| SE367506B (fr) | 1974-05-27 |
| CA934838A (en) | 1973-10-02 |
| US3678435A (en) | 1972-07-18 |
| IT944805B (it) | 1973-04-20 |
| FR2113683A5 (fr) | 1972-06-23 |
| DE2155698A1 (de) | 1972-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |