ES392963A1 - Control device for the water supply of a hand basin or the like - Google Patents

Control device for the water supply of a hand basin or the like

Info

Publication number
ES392963A1
ES392963A1 ES392963A ES392963A ES392963A1 ES 392963 A1 ES392963 A1 ES 392963A1 ES 392963 A ES392963 A ES 392963A ES 392963 A ES392963 A ES 392963A ES 392963 A1 ES392963 A1 ES 392963A1
Authority
ES
Spain
Prior art keywords
receiver
transmitter
water
ultrasonic
control
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.)
Expired
Application number
ES392963A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Visolux Elektronik GmbH
Original Assignee
Visolux Elektronik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Visolux Elektronik GmbH filed Critical Visolux Elektronik GmbH
Publication of ES392963A1 publication Critical patent/ES392963A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
    • E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

Improvements in the control units for water supply to sinks and the like carried out in one unit in response to movements in the water inlet area and in which a solenoid valve is used to control the passage of water, characterized because an ultrasonic transmitter (1, 18) and an ultrasonic receiver (2, 20) have a relative arrangement between them such that the water inlet jet (4) passes through the overlap (5) of the lobes of both, transmitter and receiver (6 and 7) and why to control the entry of water depending on the movements that occur inside the overlap (5) of both lobes (6, 7) of transmitter and receiver is available in the receiver ultrasonic (2,20) a selective amplifier (21) for the transmission through a timing element (25), to the solenoid valve, of a control signal of response to the change in frequency resulting from the doppler effect. (Machine-translation by Google Translate, not legally binding)
ES392963A 1970-07-07 1971-07-06 Control device for the water supply of a hand basin or the like Expired ES392963A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702034877 DE2034877C2 (en) 1970-07-07 1970-07-07 CONTROL DEVICE RESPONDING TO MOVEMENT IN THE WATER OUTLET AREA FOR WATER SUPPLIES FROM WASHBASIN OR THE LIKE

Publications (1)

Publication Number Publication Date
ES392963A1 true ES392963A1 (en) 1974-07-01

Family

ID=5776728

Family Applications (1)

Application Number Title Priority Date Filing Date
ES392963A Expired ES392963A1 (en) 1970-07-07 1971-07-06 Control device for the water supply of a hand basin or the like

Country Status (11)

Country Link
AT (1) AT319152B (en)
BE (1) BE769646A (en)
CH (1) CH527978A (en)
DE (1) DE2034877C2 (en)
ES (1) ES392963A1 (en)
FI (1) FI52604C (en)
FR (1) FR2100326A5 (en)
GB (1) GB1350246A (en)
NL (1) NL7109349A (en)
NO (1) NO136547C (en)
SE (1) SE367850B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721217C3 (en) * 1977-05-11 1980-06-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Outlet fitting with contactless control of the shut-off mechanism
DE2836734C2 (en) * 1978-08-22 1980-03-27 Hansa Metallwerke Ag, 7000 Stuttgart Circuit arrangement for a proximity switch, especially in the sanitary area
US4402095A (en) * 1981-03-26 1983-09-06 Pepper Robert B Ultrasonically operated water faucet
US4520516A (en) * 1983-09-23 1985-06-04 Parsons Natan E Ultrasonic flow-control system
US4839039B2 (en) * 1986-02-28 1998-12-29 Recurrent Solutions Ltd Automatic flow-control device
JP2622640B2 (en) * 1991-12-30 1997-06-18 株式会社イナックス Automatic faucet device
EP2947213B1 (en) * 2014-05-19 2020-08-05 IPee N.V. Sanitary appliance
DE102015002779A1 (en) 2015-03-06 2016-09-08 Grohe Ag Hybrid tap with water jet detection

Also Published As

Publication number Publication date
SE367850B (en) 1974-06-10
GB1350246A (en) 1974-04-18
AT319152B (en) 1974-12-10
NL7109349A (en) 1972-01-11
NO136547B (en) 1977-06-13
FI52604B (en) 1977-06-30
CH527978A (en) 1972-09-15
DE2034877C2 (en) 1971-12-30
DE2034877B1 (en) 1971-12-30
NO136547C (en) 1977-09-21
BE769646A (en) 1971-11-16
FI52604C (en) 1977-10-10
FR2100326A5 (en) 1972-03-17

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