NL7605514A - Dubbele terugstuwafsluiter. - Google Patents

Dubbele terugstuwafsluiter.

Info

Publication number
NL7605514A
NL7605514A NL7605514A NL7605514A NL7605514A NL 7605514 A NL7605514 A NL 7605514A NL 7605514 A NL7605514 A NL 7605514A NL 7605514 A NL7605514 A NL 7605514A NL 7605514 A NL7605514 A NL 7605514A
Authority
NL
Netherlands
Prior art keywords
double
valve
back valve
double back
Prior art date
Application number
NL7605514A
Other languages
English (en)
Original Assignee
Kessel Bernhard
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 Kessel Bernhard filed Critical Kessel Bernhard
Publication of NL7605514A publication Critical patent/NL7605514A/nl

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/042Arrangements of means against overflow of water, backing-up from the drain

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)
  • Mechanically-Actuated Valves (AREA)
  • Safety Valves (AREA)
NL7605514A 1975-05-21 1976-05-21 Dubbele terugstuwafsluiter. NL7605514A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752522427 DE2522427A1 (de) 1975-05-21 1975-05-21 Rueckstau-doppelverschluss

Publications (1)

Publication Number Publication Date
NL7605514A true NL7605514A (nl) 1976-11-23

Family

ID=5947049

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7605514A NL7605514A (nl) 1975-05-21 1976-05-21 Dubbele terugstuwafsluiter.

Country Status (11)

Country Link
AT (1) AT353705B (nl)
BE (1) BE842023A (nl)
CH (1) CH612234A5 (nl)
DE (1) DE2522427A1 (nl)
DK (1) DK144710B (nl)
ES (1) ES447975A1 (nl)
FR (1) FR2311897A1 (nl)
GB (1) GB1553704A (nl)
IT (1) IT1062985B (nl)
NL (1) NL7605514A (nl)
SE (1) SE423824B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037217C2 (de) * 1980-10-02 1985-06-20 Bernhard 8071 Lenting Kessel Abwasserbehälter
DE3135645C2 (de) * 1981-09-09 1985-12-19 Bernhard 8071 Lenting Kessel Abwasser-Sammelbehälter
GB2117022A (en) * 1982-03-12 1983-10-05 Hepworth Plastics Ltd A trapped road gulley
DE3341899C1 (de) * 1983-11-19 1985-05-15 Bayer Ag, 5090 Leverkusen Nachträglich einbaubares Absperrorgan für einen Straßenablauf
DE8903952U1 (de) * 1989-03-31 1990-08-02 Basika Entwässerungen GmbH, 5600 Wuppertal Sinkkasten für insbesondere Abwasser

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518143A (nl) *
GB602190A (en) * 1945-10-09 1948-05-21 Hans Teller Improvements in or relating to waste water drain wells or sumps
US2891575A (en) * 1954-07-21 1959-06-23 Moeller Mfg Co Inc Combination sewer plug stopper and standpipe
FR1146474A (fr) * 1955-05-12 1957-11-12 Hornemann & Co Siphon de décantation de cave ou analogue
DE1917289A1 (de) * 1969-04-03 1970-10-15 Heinrich Hebgen Schalungskoerper fuer Stahlbeton-Rippendecken
DE2522424C3 (de) * 1975-05-21 1979-10-04 Bernhard 8073 Koesching Kessel Bodenablauf

Also Published As

Publication number Publication date
FR2311897A1 (fr) 1976-12-17
ES447975A1 (es) 1977-06-16
DE2522427A1 (de) 1976-11-25
IT1062985B (it) 1985-02-11
GB1553704A (en) 1979-09-26
BE842023A (fr) 1976-09-16
CH612234A5 (en) 1979-07-13
AT353705B (de) 1979-11-26
DK222176A (da) 1976-11-22
FR2311897B1 (nl) 1982-07-02
SE423824B (sv) 1982-06-07
SE7605827L (sv) 1976-11-22
ATA320776A (de) 1979-04-15
DK144710B (da) 1982-05-17

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
CNR Transfer of rights (patent application after its laying openfor public ins pection)

Free format text: KESSEL KG. BERNHARD -

BN A decision not to publish the application has become irrevocable