AU542740B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU542740B2 – Flush apparatus for water closet
– Google Patents

AU542740B2 – Flush apparatus for water closet
– Google Patents
Flush apparatus for water closet

Info

Publication number
AU542740B2

AU542740B2
AU80302/82A
AU8030282A
AU542740B2
AU 542740 B2
AU542740 B2
AU 542740B2
AU 80302/82 A
AU80302/82 A
AU 80302/82A
AU 8030282 A
AU8030282 A
AU 8030282A
AU 542740 B2
AU542740 B2
AU 542740B2
Authority
AU
Australia
Prior art keywords
water closet
flush apparatus
flush
closet
water
Prior art date
1981-02-09
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.)

Ceased

Application number
AU80302/82A
Other versions

AU8030282A
(en

Inventor
John Michael Antos
Richard G. Lapham
Charles L. Sargent
Frank T. Sargent
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.)

Thetford Corp

Original Assignee
Thetford Corp
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.)
1981-02-09
Filing date
1982-02-09
Publication date
1985-03-07

1982-02-09
Application filed by Thetford Corp
filed
Critical
Thetford Corp

1982-08-19
Publication of AU8030282A
publication
Critical
patent/AU8030282A/en

1985-03-07
Application granted
granted
Critical

1985-03-07
Publication of AU542740B2
publication
Critical
patent/AU542740B2/en

2002-02-09
Anticipated expiration
legal-status
Critical

Status
Ceased
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

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

E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves

E03D1/141—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with tube siphons and with tube siphons in combination with flushing valves

E—FIXED CONSTRUCTIONS

E03—WATER SUPPLY; SEWERAGE

E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR

E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for

E03D2201/30—Water injection in siphon for enhancing flushing

AU80302/82A
1981-02-09
1982-02-09
Flush apparatus for water closet

Ceased

AU542740B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US232651

1981-02-09

US06/232,651

US4462124A
(en)

1981-02-09
1981-02-09
Flush apparatus for water closet and method of operation

Publications (2)

Publication Number
Publication Date

AU8030282A

AU8030282A
(en)

1982-08-19

AU542740B2
true

AU542740B2
(en)

1985-03-07

Family
ID=22873992
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU80302/82A
Ceased

AU542740B2
(en)

1981-02-09
1982-02-09
Flush apparatus for water closet

Country Status (7)

Country
Link

US
(1)

US4462124A
(en)

EP
(1)

EP0058067B1
(en)

AU
(1)

AU542740B2
(en)

BR
(1)

BR8200656A
(en)

CA
(1)

CA1167603A
(en)

DE
(1)

DE3271963D1
(en)

MX
(1)

MX156074A
(en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4561131A
(en)

1984-11-08
1985-12-31
David Constant V
Dual flush toilet for water saving

DE3512305A1
(en)

1985-04-04
1986-10-09
Georg Rost & Söhne Armaturenfabrik GmbH & Co KG, 4952 Porta Westfalica

WC SINK SYSTEM

DE9308680U1
(en)

1993-06-10
1994-07-14
Lepel Barbara Freifrau Von

Urinal with water flush

WO2001038654A1
(en)

1999-11-24
2001-05-31
Josuya Technology Corp.
Water saving flush device for toilets

DE50207778D1
(en)

2001-12-13
2006-09-21
Claas Oliver

Apparatus for flushing a toilet bowl with the aid of a pressure water plug

CA2425350A1
(en)

2003-04-14
2004-10-14
Peter Alex
Container shut-off valve with venting

CA2441991C
(en)

2003-09-19
2012-11-13
Ronald R. Chisholm
Fluid transfer apparatus

US20050115606A1
(en)

2003-10-01
2005-06-02
Chisholm Ronald R.
System for effecting liquid transfer from an elevated supply container

TW200530467A
(en)

2004-03-08
2005-09-16
Toto Ltd
Flush toilet bowl

MX346157B
(en)

2010-07-20
2017-03-09
As Ip Holdco Llc
High performance toilets capable of operation at reduced flush volumes.

WO2016153772A1
(en)

2015-03-05
2016-09-29
Fluidmaster, Inc.
Toilet hydraulic system

US11047123B2
(en)

2018-11-16
2021-06-29
Kohler Co.
Gravity-fed toilet with quiet siphonic flush

US10895069B1
(en)

2019-07-18
2021-01-19
Tien-Shou Tsai
Automatic flush toilet

Family Cites Families (10)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US407558A
(en)

1889-07-23

Water-closet

CH15992A
(en)

1898-02-03
1898-09-15
Lehmann & Neumeyer

Toilet with upper and lower water supply

US1933518A
(en)

1930-09-08
1933-10-31
Carl H Zwermann
Water-closet structure

US2006428A
(en)

1932-07-30
1935-07-02
Zwermann Helene
Water closet

US3224013A
(en)

1964-03-18
1965-12-21
Elton H Tubbs
Siphonic flush commode

FR2213383B1
(en)

1972-09-04
1976-08-13
Ragot Claude

US3843978A
(en)

1973-08-27
1974-10-29
C Ragot
Water-closet construction

US3984878A
(en)

1975-09-25
1976-10-12
Grasseschi John J
Water closet

US4145776A
(en)

1977-01-24
1979-03-27
Trayco, Inc.
Unitary bowl, waterway and trap for a toilet, and the method of making same

FR2430485A1
(en)

1978-07-03
1980-02-01
Lecat Roger
Flushing WC with direct electro-valved water feeds – has flush-generating vacuum chamber between two siphon outlets

1981

1981-02-09
US
US06/232,651
patent/US4462124A/en
not_active
Expired – Fee Related

1982

1982-01-29
CA
CA000395157A
patent/CA1167603A/en
not_active
Expired

1982-02-05
EP
EP82300592A
patent/EP0058067B1/en
not_active
Expired

1982-02-05
DE
DE8282300592T
patent/DE3271963D1/en
not_active
Expired

1982-02-08
MX
MX191298A
patent/MX156074A/en
unknown

1982-02-08
BR
BR8200656A
patent/BR8200656A/en
unknown

1982-02-09
AU
AU80302/82A
patent/AU542740B2/en
not_active
Ceased

Also Published As

Publication number
Publication date

EP0058067A1
(en)

1982-08-18

DE3271963D1
(en)

1986-08-21

BR8200656A
(en)

1982-12-14

MX156074A
(en)

1988-06-29

EP0058067B1
(en)

1986-07-16

CA1167603A
(en)

1984-05-22

AU8030282A
(en)

1982-08-19

US4462124A
(en)

1984-07-31

Información de contacto