PH12016501432A1 - Low or no water use latrine pans, latrine pan assemblies, latrines and related methods - Google Patents

Low or no water use latrine pans, latrine pan assemblies, latrines and related methods

Info

Publication number
PH12016501432A1
PH12016501432A1 PH12016501432A PH12016501432A PH12016501432A1 PH 12016501432 A1 PH12016501432 A1 PH 12016501432A1 PH 12016501432 A PH12016501432 A PH 12016501432A PH 12016501432 A PH12016501432 A PH 12016501432A PH 12016501432 A1 PH12016501432 A1 PH 12016501432A1
Authority
PH
Philippines
Prior art keywords
collection basin
latrine
coverplate
latrines
pans
Prior art date
Application number
PH12016501432A
Inventor
Gatarz Gregory
Ishiyama Daigo
Mchale James
Original Assignee
As Ip Holdco Llc
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 As Ip Holdco Llc filed Critical As Ip Holdco Llc
Publication of PH12016501432A1 publication Critical patent/PH12016501432A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/10—Bowls with closure elements provided between bottom or outlet and the outlet pipe; Bowls with pivotally supported inserts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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)
  • Sewage (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

The latrine pan includes a collection basin and a flapper. The collection basin has an upper bowl portion tapering from an upper rim having an outer surface to an outlet 5 extending through a wall of the collection basin at a lower portion of the collection basin. The flapper includes a counterbalance device and a coverplate disposed on opposite sides of a pivot and the counterbalance device has a plurality of counterweight arms. The coverplate has an upper face adapted to cover the outlet of the collection basin when the upper face is engaged against the lower portion of the collection basin. The flapper is pivotally mounted 10 against the collection basin such that the coverplate engages against the lower portion of the collection basin when a pivotal force attributable to the counterbalance device is substantially equal to or slightly greater than a pivotal force attributable the coverplate.
PH12016501432A 2014-01-20 2016-07-20 Low or no water use latrine pans, latrine pan assemblies, latrines and related methods PH12016501432A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461929351P 2014-01-20 2014-01-20
PCT/US2015/011990 WO2015109301A1 (en) 2014-01-20 2015-01-20 Low or no water use latrine pans, latrine pan assemblies, latrines and related methods

Publications (1)

Publication Number Publication Date
PH12016501432A1 true PH12016501432A1 (en) 2016-09-14

Family

ID=53543540

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12016501432A PH12016501432A1 (en) 2014-01-20 2016-07-20 Low or no water use latrine pans, latrine pan assemblies, latrines and related methods

Country Status (4)

Country Link
CN (2) CN106170597B (en)
AP (1) AP2016009391A0 (en)
PH (1) PH12016501432A1 (en)
WO (1) WO2015109301A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108396841B (en) * 2017-02-06 2022-11-08 骊住株式会社 Collecting box assembly for use with a toilet bowl

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US124003A (en) * 1872-02-27 Improvement in water-closets
US1945841A (en) * 1931-11-07 1934-02-06 Marney B Willey Dry closet
DE2555641C3 (en) * 1975-12-11 1978-07-06 Fa. Robert Wagner, 5608 Radevormwald Abortion
CN2391923Y (en) * 1999-09-13 2000-08-16 刘玉峰 Non-return valve for odour-proof, overflow-proof and water-saving for kitchen and toilet
CN2493672Y (en) * 2001-08-28 2002-05-29 刘贤跃 Squatting closet with turning over cover for deodorising
CN2494845Y (en) * 2001-09-11 2002-06-12 李发中 Straight-through type pressure self-closing bowl
CN2515299Y (en) * 2001-11-09 2002-10-09 刘纯风 Automatic closing device for faeces discharge outlet of bowl
CN2707863Y (en) * 2004-06-14 2005-07-06 李发中 Straight-through type pressure self-closing toilet bowl
US7987529B1 (en) * 2005-04-07 2011-08-02 David Wise Method and apparatus for defecation and urination
BRMU8600785U (en) * 2006-05-11 2008-01-08 Pedro Bezerra Da Cunha toilet bowl
CN201087471Y (en) * 2007-06-07 2008-07-16 王庆旺 High pressure water-saving environment-protection toilet
CN201358503Y (en) * 2009-02-14 2009-12-09 潘一兵 Direct-flushing water-saving toilet seat
CN201474067U (en) * 2009-07-15 2010-05-19 陈楚歆 Self-sealing device for through pressure toilet seat
CN201687070U (en) * 2010-04-14 2010-12-29 卫家宣 Spring-less flip smell plug
CN201899435U (en) * 2010-09-09 2011-07-20 王晓进 Suitcase-type personal temporary toilet
CN202595874U (en) * 2012-02-17 2012-12-12 北京科洁阳光环保科技有限公司 Direct-drain water-saving flushing squatting pan
CN202595876U (en) * 2012-04-20 2012-12-12 王如全 Novel toilet
CN102839743A (en) * 2012-09-24 2012-12-26 宋剑 Straight-through type water-saving closestool

Also Published As

Publication number Publication date
CN106170597B (en) 2019-06-11
CN110106955A (en) 2019-08-09
CN106170597A (en) 2016-11-30
AP2016009391A0 (en) 2016-08-31
WO2015109301A1 (en) 2015-07-23

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