GB1371599A - Flushing control apparatus - Google Patents

Flushing control apparatus

Info

Publication number
GB1371599A
GB1371599A GB4415773A GB4415773A GB1371599A GB 1371599 A GB1371599 A GB 1371599A GB 4415773 A GB4415773 A GB 4415773A GB 4415773 A GB4415773 A GB 4415773A GB 1371599 A GB1371599 A GB 1371599A
Authority
GB
United Kingdom
Prior art keywords
comparator
probe
flushing
delay
signal
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
GB4415773A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1371599A publication Critical patent/GB1371599A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • G11C27/02—Sample-and-hold arrangements
    • G11C27/024—Sample-and-hold arrangements using a capacitive memory element
    • G11C27/026—Sample-and-hold arrangements using a capacitive memory element associated with an amplifier
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/30—Modifications for providing a predetermined threshold before switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB4415773A 1972-09-22 1973-09-20 Flushing control apparatus Expired GB1371599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1389872A CH557456A (de) 1972-09-22 1972-09-22 Einrichtung zur steuerung der wasserspuelung bei einer sanitaeren anlage.

Publications (1)

Publication Number Publication Date
GB1371599A true GB1371599A (en) 1974-10-23

Family

ID=4396295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4415773A Expired GB1371599A (en) 1972-09-22 1973-09-20 Flushing control apparatus

Country Status (8)

Country Link
AT (1) AT317099B (de)
BE (1) BE804941A (de)
CH (1) CH557456A (de)
DE (1) DE2342351C3 (de)
FR (1) FR2200413B1 (de)
GB (1) GB1371599A (de)
NL (1) NL7312604A (de)
SE (1) SE385134B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201021A (en) * 1987-02-11 1988-08-17 Conax Florida Corp Fluid conductivity sensor
CN112213963A (zh) * 2020-09-14 2021-01-12 厦门一点智能科技有限公司 一种马桶自动冲水的控制方法、系统及智能马桶

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708009A1 (de) * 1987-03-12 1988-09-22 Wella Ag Vorrichtung zum behandeln von haar mittels einer fluessigkeit in einem umwaelzverfahren
DE4410993A1 (de) * 1994-03-30 1995-10-05 Keramag Keramische Werke Ag Berührungslose, elektronische Steuerung von Wasserausläufen
DE102004033130A1 (de) * 2004-07-08 2006-02-09 Mepa-Pauli Und Menden Gmbh Urinalspülverfahren

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201021A (en) * 1987-02-11 1988-08-17 Conax Florida Corp Fluid conductivity sensor
GB2201021B (en) * 1987-02-11 1991-07-10 Conax Florida Corp Fluid conductivity sensor
CN112213963A (zh) * 2020-09-14 2021-01-12 厦门一点智能科技有限公司 一种马桶自动冲水的控制方法、系统及智能马桶

Also Published As

Publication number Publication date
DE2342351B2 (de) 1975-02-27
FR2200413A1 (de) 1974-04-19
BE804941A (fr) 1974-01-16
AT317099B (de) 1974-08-12
SE385134B (sv) 1976-06-08
DE2342351A1 (de) 1974-04-04
DE2342351C3 (de) 1975-10-09
NL7312604A (de) 1974-03-26
CH557456A (de) 1974-12-31
FR2200413B1 (de) 1977-08-12

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents