GB307983A - Improvements relating to discharge valves for cisterns - Google Patents

Improvements relating to discharge valves for cisterns

Info

Publication number
GB307983A
GB307983A GB30761/27A GB3076127A GB307983A GB 307983 A GB307983 A GB 307983A GB 30761/27 A GB30761/27 A GB 30761/27A GB 3076127 A GB3076127 A GB 3076127A GB 307983 A GB307983 A GB 307983A
Authority
GB
United Kingdom
Prior art keywords
stem
raised
link
cistern
washer
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
GB30761/27A
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
Priority to GB30761/27A priority Critical patent/GB307983A/en
Publication of GB307983A publication Critical patent/GB307983A/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
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/302—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage with valves kept in open position by means of air or water pressure or by vacuum
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H05B47/195—Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Compressor (AREA)
  • Reciprocating Pumps (AREA)

Abstract

307,983. Ross, T. Aug. 14,1928. F l u i d - actuated valves.-In a cistern discharge valve, a washer 1 secured to a tubular stem 6 carrying a loose weight 17, is normally flexed upwardly when seated on the outlet 2 but, when raised, is inversely flexed, as shown, by engagement with the edge of a dome-shaped casing 4, the tendency to resume normal shape creating a suction effect wherebv it is sustained until the cistern has nearly emptied. The valve is raised by a push rod 15 acting through a bell crank 9 and link 8. In one form, the stem is directly coupled to the link 8, being extended to act as an overflow into the discharge pipe 18. As shown, a suction washer 19, held in contact with the head 21 of the stem by a loose weight 22, is interposed as a waste preventer.
GB30761/27A 1928-08-14 1928-08-14 Improvements relating to discharge valves for cisterns Expired GB307983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB30761/27A GB307983A (en) 1928-08-14 1928-08-14 Improvements relating to discharge valves for cisterns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30761/27A GB307983A (en) 1928-08-14 1928-08-14 Improvements relating to discharge valves for cisterns

Publications (1)

Publication Number Publication Date
GB307983A true GB307983A (en) 1929-03-28

Family

ID=10312720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30761/27A Expired GB307983A (en) 1928-08-14 1928-08-14 Improvements relating to discharge valves for cisterns

Country Status (1)

Country Link
GB (1) GB307983A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134555A (en) * 1983-02-03 1984-08-15 Adriano S Alfonso Water closets
US4750221A (en) * 1987-08-04 1988-06-14 Antunez Jr Armand E Linkage tiltable around a plurality of axes by a single push rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134555A (en) * 1983-02-03 1984-08-15 Adriano S Alfonso Water closets
US4750221A (en) * 1987-08-04 1988-06-14 Antunez Jr Armand E Linkage tiltable around a plurality of axes by a single push rod

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