GB1441631A – Toilet systems
– Google Patents
GB1441631A – Toilet systems
– Google Patents
Toilet systems
Info
Publication number
GB1441631A
GB1441631A
GB4406873A
GB4406873A
GB1441631A
GB 1441631 A
GB1441631 A
GB 1441631A
GB 4406873 A
GB4406873 A
GB 4406873A
GB 4406873 A
GB4406873 A
GB 4406873A
GB 1441631 A
GB1441631 A
GB 1441631A
Authority
GB
United Kingdom
Prior art keywords
tank
water
bowl
toilet
discharge
Prior art date
1973-03-03
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
GB4406873A
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.)
Nepon KK
Original Assignee
Nepon KK
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.)
1973-03-03
Filing date
1973-09-20
Publication date
1976-07-07
1973-03-03
Priority claimed from JP2686873U
external-priority
patent/JPS511227Y2/ja
1973-03-03
Priority claimed from JP48025549A
external-priority
patent/JPS5033347B2/ja
1973-03-03
Priority claimed from JP2686973U
external-priority
patent/JPS511228Y2/ja
1973-04-12
Priority claimed from JP4316573U
external-priority
patent/JPS5311492Y2/ja
1973-05-16
Priority claimed from JP5368673A
external-priority
patent/JPS536787B2/ja
1973-09-20
Application filed by Nepon KK
filed
Critical
Nepon KK
1976-07-07
Publication of GB1441631A
publication
Critical
patent/GB1441631A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
Abstract
1441631 Toilet NEPON KK 20 Sept 1973 [3 March 1973 (3) 12 April 1973 16 May 1973] 44068/73 Heading E1C A toilet includes a bowl 3 having means for producing foam 6 to envelop excreta which then falls under gravity towards a drain D, and a flushing device situated below the bowl, the device comprising a container receiving waste water (e.g. from sinks) and arranged to discharge the water when it reaches a certain level to thereby flush the drain. The flushing device comprises a pivotally mounted tank 10 arranged so that, when empty, its centre of gravity is on one side of the pivot axis to maintain the tank in a water-receiving position, whilst, when the water reaches said level, the c. of g. shifts to the other side to thereby tip the tank. A pocket 18 is provided to receive weights (held in position by resin) to adjust the position of the c. of g. The toilet bowl may discharge directly into a trap 2; into the tank 10; or into a lower part of the housing C. A flexible flap 4 is provided in the soil pipe. In a modification, a plurality of toilets discharge to a common drain which is flushed by a flushing device of the above type which is located above the level of the toilets.
GB4406873A
1973-03-03
1973-09-20
Toilet systems
Expired
GB1441631A
(en)
Applications Claiming Priority (5)
Application Number
Priority Date
Filing Date
Title
JP2686873U
JPS511227Y2
(en)
1973-03-03
1973-03-03
JP48025549A
JPS5033347B2
(en)
1973-03-03
1973-03-03
JP2686973U
JPS511228Y2
(en)
1973-03-03
1973-03-03
JP4316573U
JPS5311492Y2
(en)
1973-04-12
1973-04-12
JP5368673A
JPS536787B2
(en)
1973-05-16
1973-05-16
Publications (1)
Publication Number
Publication Date
GB1441631A
true
GB1441631A
(en)
1976-07-07
Family
ID=27520749
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4406873A
Expired
GB1441631A
(en)
1973-03-03
1973-09-20
Toilet systems
Country Status (4)
Country
Link
US
(1)
US3843976A
(en)
DE
(1)
DE2347140A1
(en)
FR
(1)
FR2219998A1
(en)
GB
(1)
GB1441631A
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US6449781B1
(en)
1998-09-03
2002-09-17
Cleanpipe As
Apparatus for flushing in a liquid system
US6554021B1
(en)
1999-01-28
2003-04-29
Cleanpipe As
Apparatus for shock-like flushing in a liquid system
GB2443520A
(en)
*
2006-11-01
2008-05-07
Wen Hsien Kao
Sanitary foam
Families Citing this family (16)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3925827A
(en)
*
1974-04-03
1975-12-16
Monogram Ind Inc
Waste products incineration system for a vehicle or the like
SE402450B
(en)
*
1976-07-23
1978-07-03
Sundberg Hardy Mikael
KIT FOR TREATMENT OF WASTE MATERIAL IN DECOMPOSITION DEVICES AND DEVICE FOR IMPLEMENTATION OF THE KIT
US4321714A
(en)
*
1979-11-22
1982-03-30
Nepon Kabushiki Kaisha (Nepon Inc.)
Apparatus for defecating a urinal by means of foam
US4465733A
(en)
*
1981-05-12
1984-08-14
Sumner B Carmichael
Dispenser for toilet materials
US5206962A
(en)
*
1991-05-21
1993-05-04
Thorwaldson Waldemar S
Waste water disposal system for recreational vehicle
JPH08128100A
(en)
*
1993-12-21
1996-05-21
Japanic:Kk
Flushing mechanism of toilet bowl
SE513004C2
(en)
*
1998-09-23
2000-06-19
Dunbriar Investments Ltd
Sewage systems and ways of managing wastewater including buffer and collection tanks
SE9902446D0
(en)
*
1999-06-23
1999-06-23
Gun Birgit Soederberg
Drainage systems
US6782561B2
(en)
*
2002-02-12
2004-08-31
Sealand Technology, Inc.
Standardized recreational vehicle sanitary system
US7263727B1
(en)
*
2006-02-24
2007-09-04
Viacheslav V. Zhurin
Hygienic high detergency toilet
KR100859753B1
(en)
*
2006-09-01
2008-09-24
문상훈
toilet stool and cyclone type sewage purifier
NZ577811A
(en)
*
2006-11-30
2011-04-29
Ducane Res And Dev Pty And Ltd
Sanitary water conservation device
DE102006062228B4
(en)
*
2006-12-22
2009-02-05
Meiko Maschinenbau Gmbh & Co. Kg
Schwemmbehälter
IES20080557A2
(en)
*
2008-07-07
2009-06-10
Trinity College Dublin
Gravity flow wastewater distribution device.
CA2651241C
(en)
*
2009-01-27
2016-02-16
Gotohti.Com Inc.
Foam odor plug for urinals
KR101371586B1
(en)
*
2013-11-19
2014-03-24
정호기업 주식회사
Water saving type toilet stool having intermediate reservoir
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3183525A
(en)
*
1961-10-04
1965-05-18
Mission West Mfg Company
Method and means for operating a toilet in a fallout shelter
US3112497A
(en)
*
1962-07-31
1963-12-03
Royal G Call
Water conservation system
US3383710A
(en)
*
1964-08-11
1968-05-21
Stillwater Dev Corp
Apparatus and method for noise and splash abatement in a toilet bowl
US3259918A
(en)
*
1964-12-21
1966-07-12
William E Walker
Water saving device
US3731324A
(en)
*
1971-01-08
1973-05-08
Moon Water Saver Inc
Water saving apparatus for water closets
US3780757A
(en)
*
1971-05-10
1973-12-25
Gen Marine
Waste disposal system and method
US3719958A
(en)
*
1972-01-24
1973-03-13
J Wilhelm
Water closets
US3732577A
(en)
*
1972-04-19
1973-05-15
Moon Water Saver Inc
Water saving cup device for toilet tanks
1973
1973-09-19
FR
FR7333621A
patent/FR2219998A1/fr
not_active
Withdrawn
1973-09-19
DE
DE19732347140
patent/DE2347140A1/en
active
Pending
1973-09-20
GB
GB4406873A
patent/GB1441631A/en
not_active
Expired
1973-09-24
US
US00398502A
patent/US3843976A/en
not_active
Expired – Lifetime
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US6449781B1
(en)
1998-09-03
2002-09-17
Cleanpipe As
Apparatus for flushing in a liquid system
US6554021B1
(en)
1999-01-28
2003-04-29
Cleanpipe As
Apparatus for shock-like flushing in a liquid system
GB2443520A
(en)
*
2006-11-01
2008-05-07
Wen Hsien Kao
Sanitary foam
GB2443520B
(en)
*
2006-11-01
2009-02-11
Wen Hsien Kao
Method for forming sanitary foaming in sanitary device
Also Published As
Publication number
Publication date
US3843976A
(en)
1974-10-29
FR2219998A1
(en)
1974-09-27
DE2347140A1
(en)
1974-09-12
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Legal Events
Date
Code
Title
Description
1976-11-17
PS
Patent sealed [section 19, patents act 1949]
1978-04-26
PLNP
Patent lapsed through nonpayment of renewal fees
