BE886490R - Dispositif de non retour - Google Patents

Dispositif de non retour

Info

Publication number
BE886490R
BE886490R BE0/203038A BE203038A BE886490R BE 886490 R BE886490 R BE 886490R BE 0/203038 A BE0/203038 A BE 0/203038A BE 203038 A BE203038 A BE 203038A BE 886490 R BE886490 R BE 886490R
Authority
BE
Belgium
Prior art keywords
return device
non return
return
Prior art date
Application number
BE0/203038A
Other languages
English (en)
Original Assignee
Braukmann Armaturen
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 Braukmann Armaturen filed Critical Braukmann Armaturen
Application granted granted Critical
Publication of BE886490R publication Critical patent/BE886490R/fr

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
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/104—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using a single check valve
    • 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
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/108—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves having an aerating valve
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment

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)
  • Check Valves (AREA)
BE0/203038A 1979-12-05 1980-12-04 Dispositif de non retour BE886490R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792948841 DE2948841A1 (de) 1979-12-05 1979-12-05 Rueckflussverhinderer

Publications (1)

Publication Number Publication Date
BE886490R true BE886490R (fr) 1981-04-01

Family

ID=6087619

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/203038A BE886490R (fr) 1979-12-05 1980-12-04 Dispositif de non retour

Country Status (3)

Country Link
EP (1) EP0030665A1 (fr)
BE (1) BE886490R (fr)
DE (1) DE2948841A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375754A4 (en) * 1988-04-22 1990-10-24 Burnetta Pty. Ltd. Backflow prevention valve
DE102016001431A1 (de) * 2016-02-10 2017-08-10 Neoperl Gmbh Sanitäres Rückflussverhindererventil

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE123400C (fr) *
US3026897A (en) * 1962-03-27 Drain valve
US3022797A (en) * 1962-02-27 Drain valve
GB1106437A (en) * 1965-07-20 1968-03-20 Bristol Siddeley Engines Ltd Poppet valve
US3542062A (en) * 1968-06-06 1970-11-24 Greer Hydraulics Inc Gas-charging and relief valve assembly
AT298181B (de) * 1969-04-22 1972-04-25 Kayser Werk G M B H Handbetätigtes Schnellschaltventil
DE2650655B2 (de) * 1976-11-05 1978-08-24 Harri Mones Kg, 5657 Haan Rohrunterbrecher
DE2650934A1 (de) * 1976-11-08 1978-05-11 Waletzko Alfred Apparatebau Rueckflussverhinderer, insbesondere fuer rohrtrenner
DE2729305B2 (de) * 1977-06-29 1980-04-17 F.W. Oventrop Arn. Sohn Kg, 5787 Olsberg Rohrtrenner
DE2751468C2 (de) * 1977-11-18 1984-06-28 Honeywell-Braukmann GmbH, 6950 Mosbach Rückflußverhinderer

Also Published As

Publication number Publication date
EP0030665A1 (fr) 1981-06-24
DE2948841A1 (de) 1981-06-11

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