GB618980A - Improvements in syphonic flushing apparatus - Google Patents

Improvements in syphonic flushing apparatus

Info

Publication number
GB618980A
GB618980A GB3389346A GB3389346A GB618980A GB 618980 A GB618980 A GB 618980A GB 3389346 A GB3389346 A GB 3389346A GB 3389346 A GB3389346 A GB 3389346A GB 618980 A GB618980 A GB 618980A
Authority
GB
United Kingdom
Prior art keywords
water
air
syphon
tube
pressure
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
GB3389346A
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.)
ERIC BAYLY
Original Assignee
ERIC BAYLY
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 ERIC BAYLY filed Critical ERIC BAYLY
Priority to GB3389346A priority Critical patent/GB618980A/en
Publication of GB618980A publication Critical patent/GB618980A/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
    • E03D1/02—High-level flushing systems
    • E03D1/06—Cisterns with tube siphons
    • E03D1/12—Siphon action initiated by outlet of air
    • E03D1/125—Siphon action initiated by outlet of air in cisterns with tube siphons

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)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

618,980. Siphon-discharge water-waste-preventers. BAYLY, E. Nov. 15, 1946, No. 33893. [Class 26] In syphonic flushing apparatus wherein a pocket of air 5 collects and is trapped in the syphon tube an air discharge pipe 7 is provided having the outer end upturned and sealed by a valve tube 8 placed in water whereby a pressure is applied to the air in the discharge pipe equal to the pressure of the air entrapped in the syphon tube. The valve tube 8 is raised to commence the syphon by a rod 9 mounted in a closed chamber 6. During the flush, water enters the chamber 10 through the hole 12 and traverses the tube 11, whereby the depth of the water-seal is predetermined by the opening 13, and is such that when the water-level in the tank reaches a certain height the pressure of the entrapped air blows the seal to start the syphon. The vacuum is broken through a hole 15 in the up-limb 2a, and the end of the flush silenced.
GB3389346A 1946-11-15 1946-11-15 Improvements in syphonic flushing apparatus Expired GB618980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3389346A GB618980A (en) 1946-11-15 1946-11-15 Improvements in syphonic flushing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3389346A GB618980A (en) 1946-11-15 1946-11-15 Improvements in syphonic flushing apparatus

Publications (1)

Publication Number Publication Date
GB618980A true GB618980A (en) 1949-03-02

Family

ID=10358815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3389346A Expired GB618980A (en) 1946-11-15 1946-11-15 Improvements in syphonic flushing apparatus

Country Status (1)

Country Link
GB (1) GB618980A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996006990A1 (en) * 1994-09-01 1996-03-07 Epido Developments Limited A siphon flush device
EP1640515A1 (en) * 2004-09-27 2006-03-29 MEPA- Pauli und Menden GmbH Cistern with additional air injector, and use of such a cistern
EP2765247A1 (en) * 2013-02-06 2014-08-13 Santec Corporation A siphonic flushing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996006990A1 (en) * 1994-09-01 1996-03-07 Epido Developments Limited A siphon flush device
EP1640515A1 (en) * 2004-09-27 2006-03-29 MEPA- Pauli und Menden GmbH Cistern with additional air injector, and use of such a cistern
EP1640516A3 (en) * 2004-09-27 2006-09-20 MEPA- Pauli und Menden GmbH Dual flush cistern and its use
EP2765247A1 (en) * 2013-02-06 2014-08-13 Santec Corporation A siphonic flushing device

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