FR2132475A1 - - Google Patents

Info

Publication number
FR2132475A1
FR2132475A1 FR7212043A FR7212043A FR2132475A1 FR 2132475 A1 FR2132475 A1 FR 2132475A1 FR 7212043 A FR7212043 A FR 7212043A FR 7212043 A FR7212043 A FR 7212043A FR 2132475 A1 FR2132475 A1 FR 2132475A1
Authority
FR
France
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
FR7212043A
Other languages
French (fr)
Other versions
FR2132475B1 (https=
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
Application filed by Individual filed Critical Individual
Publication of FR2132475A1 publication Critical patent/FR2132475A1/fr
Application granted granted Critical
Publication of FR2132475B1 publication Critical patent/FR2132475B1/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
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/04—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2713—Siphons
    • Y10T137/2842—With flow starting, stopping or maintaining means
    • Y10T137/2856—With leakage or entrained air removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Jet Pumps And Other Pumps (AREA)
FR7212043A 1971-04-06 1972-04-06 Expired FR2132475B1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4956571 1971-04-06

Publications (2)

Publication Number Publication Date
FR2132475A1 true FR2132475A1 (https=) 1972-11-17
FR2132475B1 FR2132475B1 (https=) 1973-06-29

Family

ID=11271037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212043A Expired FR2132475B1 (https=) 1971-04-06 1972-04-06

Country Status (4)

Country Link
US (1) US3789433A (https=)
DE (1) DE2214867A1 (https=)
FR (1) FR2132475B1 (https=)
GB (1) GB1377553A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102963506B (zh) * 2012-11-12 2015-02-25 叶晓丰 一种截流装置
CN114321463B (zh) * 2022-01-07 2022-09-13 安徽农业大学 一种基于虹吸原理的调压装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189315482A (en) * 1893-08-15 1893-11-25 William Hamilton Aitchison Improvements in Vacuum or Syphon Appliances for the Discharge of Fluids, also applicable as Stench Traps.
GB191112562A (en) * 1911-05-24 1911-10-05 Arthur Edward Towell Improvements in Flushing Cisterns.
GB305331A (en) * 1927-12-17 1929-02-07 John Thomas White An improved sanitary flush apparatus
US3094706A (en) * 1960-02-17 1963-06-25 Paul E Pihl Siphon apparatus for flush tanks

Also Published As

Publication number Publication date
DE2214867A1 (de) 1972-10-26
FR2132475B1 (https=) 1973-06-29
GB1377553A (en) 1974-12-18
US3789433A (en) 1974-02-05

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Legal Events

Date Code Title Description
ST Notification of lapse