EP0371008A3 - Toilette portative avec opération pulsative de chasse d'eau - Google Patents

Toilette portative avec opération pulsative de chasse d'eau Download PDF

Info

Publication number
EP0371008A3
EP0371008A3 EP19900102080 EP90102080A EP0371008A3 EP 0371008 A3 EP0371008 A3 EP 0371008A3 EP 19900102080 EP19900102080 EP 19900102080 EP 90102080 A EP90102080 A EP 90102080A EP 0371008 A3 EP0371008 A3 EP 0371008A3
Authority
EP
European Patent Office
Prior art keywords
toilet
flushing
portable toilet
pulsed
flush action
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.)
Granted
Application number
EP19900102080
Other languages
German (de)
English (en)
Other versions
EP0371008B1 (fr
EP0371008A2 (fr
Inventor
Charles Lee Sargent
Scott Ignatius Biba
John Michael Antos
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.)
Filing date
Publication date
Application filed by Thetford Corp filed Critical Thetford Corp
Publication of EP0371008A2 publication Critical patent/EP0371008A2/fr
Publication of EP0371008A3 publication Critical patent/EP0371008A3/fr
Application granted granted Critical
Publication of EP0371008B1 publication Critical patent/EP0371008B1/fr
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
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/012—Special constructions of flushing devices, e.g. closed flushing system combined with movable closure elements in the bowl outlet
    • 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
    • E03D5/01—Special constructions of flushing devices, e.g. closed flushing system using flushing pumps
    • 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
    • E03D5/016—Special constructions of flushing devices, e.g. closed flushing system with recirculation of bowl-cleaning fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
EP19900102080 1987-10-27 1988-10-17 Toilette portative avec opération pulsative de chasse d'eau Expired EP0371008B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11408187A 1987-10-27 1987-10-27
US114081 1987-10-27

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP19880309695 Division-Into EP0314358B1 (fr) 1987-10-27 1988-10-17 Toilettes portatives avec dispositif de chasse d'eau activé par des batteries
EP19880309695 Division EP0314358B1 (fr) 1987-10-27 1988-10-17 Toilettes portatives avec dispositif de chasse d'eau activé par des batteries
EP88309695.0 Division 1988-10-17

Publications (3)

Publication Number Publication Date
EP0371008A2 EP0371008A2 (fr) 1990-05-30
EP0371008A3 true EP0371008A3 (fr) 1991-11-06
EP0371008B1 EP0371008B1 (fr) 1992-12-09

Family

ID=22353266

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19900102080 Expired EP0371008B1 (fr) 1987-10-27 1988-10-17 Toilette portative avec opération pulsative de chasse d'eau
EP19880309695 Expired EP0314358B1 (fr) 1987-10-27 1988-10-17 Toilettes portatives avec dispositif de chasse d'eau activé par des batteries

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19880309695 Expired EP0314358B1 (fr) 1987-10-27 1988-10-17 Toilettes portatives avec dispositif de chasse d'eau activé par des batteries

Country Status (5)

Country Link
EP (2) EP0371008B1 (fr)
AU (2) AU602259B2 (fr)
CA (1) CA1282908C (fr)
DE (2) DE3861514D1 (fr)
NZ (1) NZ226382A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850064A (en) * 1987-11-09 1989-07-25 Thetford Corporation Portable toilet with vent for flush water supply tank
US5305475A (en) * 1992-11-13 1994-04-26 Kohler Co. Pump operated plumbing fixture
CN111305335A (zh) * 2020-02-26 2020-06-19 浙江科助达机械科技有限公司 一种便器及设计方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015281A (en) * 1960-02-23 1962-01-02 Cederholm R F D 1 Portable liquid pump
US3570018A (en) * 1968-04-25 1971-03-16 Thetford Corp Portable toilet
US4185337A (en) * 1978-09-26 1980-01-29 Thetford Corporation Portable toilet with improved flush apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015281A (en) * 1960-02-23 1962-01-02 Cederholm R F D 1 Portable liquid pump
US3570018A (en) * 1968-04-25 1971-03-16 Thetford Corp Portable toilet
US4185337A (en) * 1978-09-26 1980-01-29 Thetford Corporation Portable toilet with improved flush apparatus

Also Published As

Publication number Publication date
DE3876630T2 (de) 1993-04-08
AU623259B2 (en) 1992-05-07
AU2395588A (en) 1989-04-27
EP0314358B1 (fr) 1991-01-09
NZ226382A (en) 1990-09-26
EP0314358A1 (fr) 1989-05-03
EP0371008B1 (fr) 1992-12-09
DE3876630D1 (de) 1993-01-21
DE3861514D1 (de) 1991-02-14
AU602259B2 (en) 1990-10-04
AU5586390A (en) 1990-09-13
EP0371008A2 (fr) 1990-05-30
CA1282908C (fr) 1991-04-16

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