CA1071801A - Systeme de vidange d'un reservoir d'eaux usees - Google Patents

Systeme de vidange d'un reservoir d'eaux usees

Info

Publication number
CA1071801A
CA1071801A CA293,101A CA293101A CA1071801A CA 1071801 A CA1071801 A CA 1071801A CA 293101 A CA293101 A CA 293101A CA 1071801 A CA1071801 A CA 1071801A
Authority
CA
Canada
Prior art keywords
tank
flush
valve
water
sealing member
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
CA293,101A
Other languages
English (en)
Inventor
Vernon D. Roosa
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/509,648 external-priority patent/US3982556A/en
Application filed by Individual filed Critical Individual
Priority to CA293,101A priority Critical patent/CA1071801A/fr
Application granted granted Critical
Publication of CA1071801A publication Critical patent/CA1071801A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Sanitary Device For Flush Toilet (AREA)
CA293,101A 1974-09-26 1977-12-15 Systeme de vidange d'un reservoir d'eaux usees Expired CA1071801A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA293,101A CA1071801A (fr) 1974-09-26 1977-12-15 Systeme de vidange d'un reservoir d'eaux usees

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/509,648 US3982556A (en) 1974-09-26 1974-09-26 Tank flushing means
CA233,235A CA1025604A (fr) 1974-09-26 1975-08-11 Moyen de vidanger les reservoirs
CA293,101A CA1071801A (fr) 1974-09-26 1977-12-15 Systeme de vidange d'un reservoir d'eaux usees

Publications (1)

Publication Number Publication Date
CA1071801A true CA1071801A (fr) 1980-02-19

Family

ID=27164071

Family Applications (1)

Application Number Title Priority Date Filing Date
CA293,101A Expired CA1071801A (fr) 1974-09-26 1977-12-15 Systeme de vidange d'un reservoir d'eaux usees

Country Status (1)

Country Link
CA (1) CA1071801A (fr)

Similar Documents

Publication Publication Date Title
US4748699A (en) Water closet limited flush volume control system
US4175296A (en) Variable control for toilet flush tanks
US4189795A (en) Toilet flush valve
US4497076A (en) Dual flush system for controlling flush water in water closet
US2526294A (en) Dual flow control mechanism for flush tank valves
US3964109A (en) Flush valve assembly
US5594959A (en) Dual-flush refill apparatus
US3982556A (en) Tank flushing means
US7526819B2 (en) Dual flush system for toilet
US7937782B2 (en) Water saving device for a toilet
US3823425A (en) Toilet tank discharge control for selectively discharging variable amounts of water
US4593419A (en) Flush valve control for water closet
US4003097A (en) Two level flush tank valve mechanism
US4922556A (en) Flushing means
US3913149A (en) Flush valve assembly
US3959828A (en) Flush valve and overflow pipe assembly for a toilet tank
US4155128A (en) Toilet tank flush valve assembly
US8667619B2 (en) Water saving flapper valve weight apparatus
CA1071801A (fr) Systeme de vidange d'un reservoir d'eaux usees
US5452482A (en) Dual-flush refill control apparatus
US4171547A (en) Toilet-blow flush system and devices therefor
US4275471A (en) Hydraulically operated flush valve for toilet flush tanks and similar devices
US3869733A (en) Multi level holding tank discharge system
US4842011A (en) Flushing means
US2746060A (en) Valve control means

Legal Events

Date Code Title Description
MKEX Expiry