FR2343261B3 - - Google Patents
Info
- Publication number
- FR2343261B3 FR2343261B3 FR7706054A FR7706054A FR2343261B3 FR 2343261 B3 FR2343261 B3 FR 2343261B3 FR 7706054 A FR7706054 A FR 7706054A FR 7706054 A FR7706054 A FR 7706054A FR 2343261 B3 FR2343261 B3 FR 2343261B3
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/955—Proximity switches using a capacitive detector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/02—Gas or vapour dielectrics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19767606607 DE7606607U1 (de) | 1976-03-05 | 1976-03-05 | Annaeherungsschalter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2343261A1 FR2343261A1 (fr) | 1977-09-30 |
| FR2343261B3 true FR2343261B3 (Direct) | 1980-01-04 |
Family
ID=6662771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7706054A Granted FR2343261A1 (fr) | 1976-03-05 | 1977-03-02 | Commutateur detecteur d'approche |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE7606607U1 (Direct) |
| FR (1) | FR2343261A1 (Direct) |
| IT (1) | IT1085908B (Direct) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4100073A1 (de) * | 1991-01-04 | 1992-07-09 | Thomas H Richter | Vorrichtung zur ueberwachung von spielfeldbegrenzungslinien mittels elektronischer naeherungssensoren sowie eines mit elektronischen messmethoden erfassbaren balles, vornehmlich eines tennisballes |
-
1976
- 1976-03-05 DE DE19767606607 patent/DE7606607U1/de not_active Expired
-
1977
- 1977-01-19 IT IT1944277A patent/IT1085908B/it active
- 1977-03-02 FR FR7706054A patent/FR2343261A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2343261A1 (fr) | 1977-09-30 |
| IT1085908B (it) | 1985-05-28 |
| DE7606607U1 (de) | 1977-05-18 |