CH18657A - Automatic shut-off device for pipe manifolds ending in pits or sewers - Google Patents

Automatic shut-off device for pipe manifolds ending in pits or sewers

Info

Publication number
CH18657A
CH18657A CH18657A CH18657DA CH18657A CH 18657 A CH18657 A CH 18657A CH 18657 A CH18657 A CH 18657A CH 18657D A CH18657D A CH 18657DA CH 18657 A CH18657 A CH 18657A
Authority
CH
Switzerland
Prior art keywords
sewers
pits
ending
automatic shut
pipe manifolds
Prior art date
Application number
CH18657A
Other languages
French (fr)
Inventor
Louis Droz
Original Assignee
Louis Droz
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 Louis Droz filed Critical Louis Droz
Publication of CH18657A publication Critical patent/CH18657A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/298—Odour seals consisting only of non-return valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
CH18657A 1899-02-14 1899-02-14 Automatic shut-off device for pipe manifolds ending in pits or sewers CH18657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH18657T 1899-02-14

Publications (1)

Publication Number Publication Date
CH18657A true CH18657A (en) 1900-02-15

Family

ID=4220404

Family Applications (1)

Application Number Title Priority Date Filing Date
CH18657A CH18657A (en) 1899-02-14 1899-02-14 Automatic shut-off device for pipe manifolds ending in pits or sewers

Country Status (1)

Country Link
CH (1) CH18657A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2825978A1 (en) * 1978-06-14 1980-02-21 Georg Lang Wash-basin or bath outflow closure - has seal held by force dependent on pressure in overflow prevention system
DE2950611A1 (en) * 1979-12-15 1981-06-19 Gutjahr, Gert, Dipl.-Phys. Dr., 6800 Mannheim Bathroom or basin water outlet closure fitting - has magnets holding overflow plug as part of closing plug inside run=off
EP3434840A1 (en) * 2017-07-24 2019-01-30 Viega Technology GmbH & Co. KG Odour closure device for sanitary fixtures, in particular urinals

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2825978A1 (en) * 1978-06-14 1980-02-21 Georg Lang Wash-basin or bath outflow closure - has seal held by force dependent on pressure in overflow prevention system
DE2950611A1 (en) * 1979-12-15 1981-06-19 Gutjahr, Gert, Dipl.-Phys. Dr., 6800 Mannheim Bathroom or basin water outlet closure fitting - has magnets holding overflow plug as part of closing plug inside run=off
EP3434840A1 (en) * 2017-07-24 2019-01-30 Viega Technology GmbH & Co. KG Odour closure device for sanitary fixtures, in particular urinals
WO2019020403A1 (en) * 2017-07-24 2019-01-31 Viega Technology Gmbh & Co. Kg Odour-trap device for sanitary ware, particularly urinals
RU2723322C1 (en) * 2017-07-24 2020-06-09 Виега Текнолоджи Гмбх Энд Ко.Кг Siphon for sanitary devices, in particular urinals
US11118334B2 (en) 2017-07-24 2021-09-14 Viega Technology Gmbh & Co. Kg Odor trap device for sanitary fixtures, in particular urinals

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