FR2434524A1 - Montage pour un interrupteur d'approche, plus particulierement utilisable pour des installations sanitaires - Google Patents
Montage pour un interrupteur d'approche, plus particulierement utilisable pour des installations sanitairesInfo
- Publication number
- FR2434524A1 FR2434524A1 FR7921072A FR7921072A FR2434524A1 FR 2434524 A1 FR2434524 A1 FR 2434524A1 FR 7921072 A FR7921072 A FR 7921072A FR 7921072 A FR7921072 A FR 7921072A FR 2434524 A1 FR2434524 A1 FR 2434524A1
- Authority
- FR
- France
- Prior art keywords
- amplifier
- moving object
- mounting
- branch
- receiver
- 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.)
- Granted
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
- H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
-
- 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
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Domestic Plumbing Installations (AREA)
- Electronic Switches (AREA)
Abstract
L'invention concerne un montage ou circuit pour un interrupteur d'approche. Il comporte dans une première branche un amplificateur 4 à sensibilité réglable ainsi qu'une seconde branche de circuit 10 à 15 qui accroît la sensibilité de l'amplificateur 4 quand des mouvements se manifestent dans la zone d'action contrôlée par l'émetteur 2 d'un rayonnement et par le récepteur 3 du rayonnement réfléchi. Application aux robinets, notamment pour des installations sanitaires.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2836734A DE2836734C2 (de) | 1978-08-22 | 1978-08-22 | Schaltungsanordnung für einen Annäherungsschalter, insbesondere im Sanitärbereich |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2434524A1 true FR2434524A1 (fr) | 1980-03-21 |
FR2434524B1 FR2434524B1 (fr) | 1984-08-10 |
Family
ID=6047667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7921072A Granted FR2434524A1 (fr) | 1978-08-22 | 1979-08-21 | Montage pour un interrupteur d'approche, plus particulierement utilisable pour des installations sanitaires |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5559620A (fr) |
AT (1) | AT376841B (fr) |
CH (1) | CH646288A5 (fr) |
DE (1) | DE2836734C2 (fr) |
DK (1) | DK150876C (fr) |
FR (1) | FR2434524A1 (fr) |
NL (1) | NL190302C (fr) |
SE (1) | SE439076B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3008025A1 (de) * | 1980-03-01 | 1981-09-10 | Georg Rost & Söhne, 4952 Porta Westfalica | Radar-sonde zur steuerung von sanitaerarmaturen |
JPS57502185A (fr) * | 1980-12-29 | 1982-12-09 | ||
DE3131534A1 (de) * | 1981-08-08 | 1983-03-17 | Gebhard Balluff Fabrik feinmechanischer Erzeugnisse GmbH & Co, 7303 Neuhausen | Lichtschranke mit einem lichtsender und einem lichtempfaenger |
DE3408261A1 (de) * | 1984-03-07 | 1985-09-19 | Hansa Metallwerke Ag, 7000 Stuttgart | Annaeherungsschalter sowie steuerschaltungsanordnung hierfuer |
DE4019927A1 (de) * | 1990-06-22 | 1992-01-09 | Hansa Metallwerke Ag | Verfahren zum betreiben einer schaltungsanordnung fuer eine beruehrungslos gesteuerte sanitaerarmatur und schaltungsanordnung zur durchfuehrung dieses verfahrens |
DE4125288C2 (de) * | 1991-07-31 | 1995-08-24 | Hansa Metallwerke Ag | Schaltungsanordnung zur berührungslosen Steuerung einer Sanitärarmatur sowie Verfahren zum Betreiben einer solchen |
DE4339572A1 (de) * | 1993-11-19 | 1995-05-24 | Gerd Reime | Vorrichtung mit einer Meßanordnung |
DE102017129185A1 (de) | 2016-12-19 | 2018-06-21 | Wimtec Sanitärprodukte Gmbh | Verfahren zum energieeffizienten Betrieb einer Schaltungsanordnung mit einem Annäherungssensor sowie Annäherungssensoren und Schaltungsanordnungen zum Durchführen dieses Verfahrens |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1955258A1 (de) * | 1969-11-03 | 1971-06-03 | Holzer Patent Ag | Kontaktlose Steuereinrichtung |
FR2100326A5 (fr) * | 1970-07-07 | 1972-03-17 | Visolux Elektronik | |
US3747012A (en) * | 1972-09-21 | 1973-07-17 | R Buck | Contactless oscillator-type proximity sensor with adjustable hysteresis |
US3764819A (en) * | 1971-03-16 | 1973-10-09 | H Muller | Electronic switch actuated by proximity of the human body |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5030742B1 (fr) * | 1971-07-05 | 1975-10-03 |
-
1978
- 1978-08-22 DE DE2836734A patent/DE2836734C2/de not_active Expired
-
1979
- 1979-08-08 SE SE7906649A patent/SE439076B/sv not_active IP Right Cessation
- 1979-08-15 DK DK340779A patent/DK150876C/da active
- 1979-08-16 CH CH752079A patent/CH646288A5/de not_active IP Right Cessation
- 1979-08-20 NL NL7906299A patent/NL190302C/xx not_active IP Right Cessation
- 1979-08-21 FR FR7921072A patent/FR2434524A1/fr active Granted
- 1979-08-22 AT AT565979A patent/AT376841B/de not_active IP Right Cessation
- 1979-08-22 JP JP10614479A patent/JPS5559620A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1955258A1 (de) * | 1969-11-03 | 1971-06-03 | Holzer Patent Ag | Kontaktlose Steuereinrichtung |
FR2100326A5 (fr) * | 1970-07-07 | 1972-03-17 | Visolux Elektronik | |
US3764819A (en) * | 1971-03-16 | 1973-10-09 | H Muller | Electronic switch actuated by proximity of the human body |
US3747012A (en) * | 1972-09-21 | 1973-07-17 | R Buck | Contactless oscillator-type proximity sensor with adjustable hysteresis |
Also Published As
Publication number | Publication date |
---|---|
FR2434524B1 (fr) | 1984-08-10 |
SE7906649L (sv) | 1980-02-23 |
NL190302C (nl) | 1994-01-03 |
NL190302B (nl) | 1993-08-02 |
CH646288A5 (en) | 1984-11-15 |
DE2836734C2 (de) | 1980-03-27 |
JPS5559620A (en) | 1980-05-06 |
DK150876C (da) | 1988-01-25 |
DK340779A (da) | 1980-02-23 |
ATA565979A (de) | 1984-05-15 |
SE439076B (sv) | 1985-05-28 |
AT376841B (de) | 1985-01-10 |
DE2836734B1 (de) | 1979-07-26 |
NL7906299A (nl) | 1980-02-26 |
DK150876B (da) | 1987-07-06 |
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