ATE110832T1 - VALVE CONTROL DEVICE WITH OPTICAL DETECTION. - Google Patents

VALVE CONTROL DEVICE WITH OPTICAL DETECTION.

Info

Publication number
ATE110832T1
ATE110832T1 AT91400392T AT91400392T ATE110832T1 AT E110832 T1 ATE110832 T1 AT E110832T1 AT 91400392 T AT91400392 T AT 91400392T AT 91400392 T AT91400392 T AT 91400392T AT E110832 T1 ATE110832 T1 AT E110832T1
Authority
AT
Austria
Prior art keywords
axes
control device
optical detection
valve control
transmitter
Prior art date
Application number
AT91400392T
Other languages
German (de)
Inventor
Daniel Dutheil
Original Assignee
Presto Robinets Sa
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 Presto Robinets Sa filed Critical Presto Robinets Sa
Application granted granted Critical
Publication of ATE110832T1 publication Critical patent/ATE110832T1/en

Links

Classifications

    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Domestic Plumbing Installations (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Optical Communication System (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)

Abstract

Device for controlling a tap by optical detection, characterised in that the transmitter (6) and the receiver (7) are physically separated and in that their axes (8 and 9) are coincident and contained in an inclined plane. The axes (8 and 9) are substantially coincident with the vertical (YY) passing through the axis of the spout (2) of the tap. The control device is associated with a usual device of the type of those in which the axes of the transmitter and of the receiver are substantially parallel, this usual device being disposed between the transmitter and the receiver of the invention. Means are provided to adjust the position of the point of convergence (I) of the axes (8 and 9). <IMAGE>
AT91400392T 1990-03-23 1991-02-15 VALVE CONTROL DEVICE WITH OPTICAL DETECTION. ATE110832T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9003716A FR2660044B1 (en) 1990-03-23 1990-03-23 DEVICE FOR CONTROLLING A TAP BY OPTICAL DETECTION.

Publications (1)

Publication Number Publication Date
ATE110832T1 true ATE110832T1 (en) 1994-09-15

Family

ID=9395029

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91400392T ATE110832T1 (en) 1990-03-23 1991-02-15 VALVE CONTROL DEVICE WITH OPTICAL DETECTION.

Country Status (5)

Country Link
EP (1) EP0448421B1 (en)
AT (1) ATE110832T1 (en)
DE (1) DE69103657T2 (en)
ES (1) ES2060312T3 (en)
FR (1) FR2660044B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9211188U1 (en) * 1992-08-20 1993-09-16 Lepel, Freifrau von, Barbara, 74199 Untergruppenbach Outlet fitting with proximity sensor
EP0623710B1 (en) * 1993-05-07 1998-08-05 SCHROTT, Harald Non-contact sanitary valve
US6192530B1 (en) * 1999-05-17 2001-02-27 Wen S. Dai Automatic faucet
CN101220883B (en) * 2008-01-29 2010-09-08 上海科勒电子科技有限公司 Infrared sensor
CN106051290A (en) * 2016-07-25 2016-10-26 无锡昊瑜节能环保设备有限公司 Water outflowing control method of water faucet
CN106195390A (en) * 2016-07-25 2016-12-07 无锡昊瑜节能环保设备有限公司 A kind of water discharge of water faucet control method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823414A (en) * 1986-01-22 1989-04-25 Water-Matic Corporation Automatic faucet-sink control system
US4767922A (en) * 1986-08-25 1988-08-30 Honeywell Inc. Hand presence activated water faucet controller
GB2195763B (en) * 1986-09-13 1991-01-09 Theodoros Mastichiadis Water tap
US4894874A (en) * 1988-03-28 1990-01-23 Sloan Valve Company Automatic faucet

Also Published As

Publication number Publication date
DE69103657T2 (en) 1995-03-23
FR2660044A1 (en) 1991-09-27
EP0448421B1 (en) 1994-08-31
DE69103657D1 (en) 1994-10-06
FR2660044B1 (en) 1992-08-14
ES2060312T3 (en) 1994-11-16
EP0448421A1 (en) 1991-09-25

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee