FR529983A - Appareil de bouche d'égout avec siphon automatique à occlusion permanente - Google Patents

Appareil de bouche d'égout avec siphon automatique à occlusion permanente

Info

Publication number
FR529983A
FR529983A FR529983DA FR529983A FR 529983 A FR529983 A FR 529983A FR 529983D A FR529983D A FR 529983DA FR 529983 A FR529983 A FR 529983A
Authority
FR
France
Prior art keywords
permanent occlusion
manhole device
automatic siphon
siphon
automatic
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
Other languages
English (en)
Inventor
Fernand Tourillon
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 filed Critical
Application granted granted Critical
Publication of FR529983A publication Critical patent/FR529983A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401—Gullies for use in roads or pavements
    • E03F5/0405—Gullies for use in roads or pavements with an odour seal
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
FR529983D 1920-02-10 1921-01-21 Appareil de bouche d'égout avec siphon automatique à occlusion permanente Expired FR529983A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA529983X 1920-02-10

Publications (1)

Publication Number Publication Date
FR529983A true FR529983A (fr) 1921-12-10

Family

ID=19736830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR529983D Expired FR529983A (fr) 1920-02-10 1921-01-21 Appareil de bouche d'égout avec siphon automatique à occlusion permanente

Country Status (1)

Country Link
FR (1) FR529983A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014569A (en) * 1960-03-28 1961-12-26 Ibm Keyboard mechanism
CN106149847A (zh) * 2015-04-23 2016-11-23 俞文迪 一种性能更好、模具更简单的磁性密封翻斗式地漏及衍生的磁性密封翻斗式地漏型传感器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014569A (en) * 1960-03-28 1961-12-26 Ibm Keyboard mechanism
CN106149847A (zh) * 2015-04-23 2016-11-23 俞文迪 一种性能更好、模具更简单的磁性密封翻斗式地漏及衍生的磁性密封翻斗式地漏型传感器
CN106149847B (zh) * 2015-04-23 2018-06-12 俞文迪 一种磁性密封翻斗式地漏及衍生的地漏型传感器

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