FR2331211B2 - - Google Patents
Info
- Publication number
- FR2331211B2 FR2331211B2 FR7627750A FR7627750A FR2331211B2 FR 2331211 B2 FR2331211 B2 FR 2331211B2 FR 7627750 A FR7627750 A FR 7627750A FR 7627750 A FR7627750 A FR 7627750A FR 2331211 B2 FR2331211 B2 FR 2331211B2
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752549588 DE2549588A1 (de) | 1975-11-05 | 1975-11-05 | Schaltanordnung mit einem streufeldkondensator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2331211A2 FR2331211A2 (fr) | 1977-06-03 |
| FR2331211B2 true FR2331211B2 (sl) | 1980-01-04 |
Family
ID=5960963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7627750A Granted FR2331211A2 (fr) | 1975-11-05 | 1976-09-15 | Dispositif de commutation muni d'un condensateur a champ de dispersion |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2549588A1 (sl) |
| FR (1) | FR2331211A2 (sl) |
| SE (1) | SE7612305L (sl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2806112C3 (de) * | 1978-02-14 | 1981-10-08 | G. Bauknecht Gmbh, 7000 Stuttgart | Elektrischer Berührungsschalter |
| JPH03233391A (ja) * | 1990-02-08 | 1991-10-17 | Aisin Seiki Co Ltd | 人員検出装置 |
| DE19813013C2 (de) * | 1998-03-25 | 2000-04-06 | Ifm Electronic Gmbh | Verfahren zum Betreiben eines kapazitiven Näherungsschalters und Schaltungsanordnung eines kapazitiven Näherungsschalters |
-
1975
- 1975-11-05 DE DE19752549588 patent/DE2549588A1/de not_active Withdrawn
-
1976
- 1976-09-15 FR FR7627750A patent/FR2331211A2/fr active Granted
- 1976-11-04 SE SE7612305A patent/SE7612305L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2549588A1 (de) | 1977-05-12 |
| FR2331211A2 (fr) | 1977-06-03 |
| SE7612305L (sv) | 1977-05-06 |