SE448480B - WASTE WASTE DEVICE WITH DOUBLE BUCKING PROTECTION - Google Patents

WASTE WASTE DEVICE WITH DOUBLE BUCKING PROTECTION

Info

Publication number
SE448480B
SE448480B SE8102565A SE8102565A SE448480B SE 448480 B SE448480 B SE 448480B SE 8102565 A SE8102565 A SE 8102565A SE 8102565 A SE8102565 A SE 8102565A SE 448480 B SE448480 B SE 448480B
Authority
SE
Sweden
Prior art keywords
waste
protection
housing
bucking
double
Prior art date
Application number
SE8102565A
Other languages
Swedish (sv)
Other versions
SE8102565L (en
Inventor
A Egli
Original Assignee
Geberit Ag
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 Geberit Ag filed Critical Geberit Ag
Publication of SE8102565L publication Critical patent/SE8102565L/en
Publication of SE448480B publication Critical patent/SE448480B/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
    • E03C1/284—Odour seals having U-shaped trap
    • E03C1/286—Odour seals having U-shaped trap having hand-operated valves against return of waste water
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • E03F7/04—Valves for preventing return flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Float Valves (AREA)
  • Check Valves (AREA)
  • Jet Pumps And Other Pumps (AREA)

Description

448 480 10 15 20 25 i2 stutsen Sa en avsmalning Sb, vilken bildar ett ventil- Y Üsäte för en kula 7 av ett material, som har flytförmâga. 448 480 10 15 20 25 i2 the stub Sa a taper Sb, which forms a valve Y seat for a ball 7 of a material which has a buoyancy.

Vidare är en vertikalt förskjutbar spärrslid an- á ordnad i det cylindriska huset 5, vilken i det visade stängda läget helt tillsluter utloppsstutsen 6. Spärr- sliden 8 har en innergänga 8a, som är-utformad som en brant gänga. I denna ingriper en yttergänga 9a på ett kupformigtk vridbart manöverorgan 9, vilket axiellt fasthålles vid huset 5 medelst en mutter l0. Ett uppåt- riktat liv 9 möjliggör vridning av manöverorganet för hand. Lister Sc pä huset 5, som ingriper med motlister på spärrsliden 8,förhindrar en vridning av spärrsliden 8 vid vridning av manöverorganet 9. Utloppsanordniägens enskilda_delar är framställda av plast. I spärrsiiaen s bildar ett första återsugningsskyaa.Furthermore, a vertically displaceable locking slide is arranged in the cylindrical housing 5, which in the shown closed position completely closes the outlet spout 6. The locking slide 8 has an inner thread 8a, which is designed as a steep thread. In this an outer thread 9a engages on a cup-shaped rotatable actuator 9, which is axially held at the housing 5 by means of a nut 10. An upwardly directed web 9 enables rotation of the actuator by hand. Strips Sc on the housing 5, which engage with counter strips on the locking slide 8, prevent a rotation of the locking slide 8 when turning the operating member 9. The individual parts of the outlet device are made of plastic. In the barrier sia's form a first suction cloud.

Det förskjutes till spärrande läge, då den med avlopps- röret l förbundna behållaren icke användes. Vid öppen spärrslid 8 är fortfarande det andra återsugningsskyd- det verksamt, vilket bildas av kulan 7 med ventilsätet 5b. Så snart vatten strömmar genom vattenlåset 2 lyfë tes kulan 7 från sätet 5b, så att vattnet kan strömma ,genom utloppsstutsen. Om återsugning inträffar förhind- rar kulan 7 att avloppsvatten intränger i röret l och den icke visade behållaren från utloppsstutsen 6 och vattenlåset 2.It is moved to the locking position when the container connected to the drain pipe 1 is not used. When the locking slide 8 is open, the second suction protection is still effective, which is formed by the ball 7 with the valve seat 5b. As soon as water flows through the water trap 2, the ball 7 is lifted from the seat 5b, so that the water can flow, through the outlet spout. If suction occurs, the ball 7 prevents waste water from entering the pipe 1 and the container (not shown) from the outlet nozzle 6 and the water trap 2.

P4. häP4. hä

Claims (3)

10 15 448_ 480 n - . .w--n PATENTKRAV10 15 448_ 480 n -. .w - n PATENTKRAV 1. Avloppsanordning för avlqppsvatten med ett krökt vattenlås, till vars utlopp en för hand manövrerbar spärrslid (8) och ett hus (5) med ett andra âtersugnings- skydd är ans1utna,7 k ä nln e t e c k n a d därav, att det andra återsugningsskyddet, som består av en självverkande flottörventil med en flytande kula (7) är anordnad i avloppsriktningen sett i vattenlàsets uppåtriktade område och före spärrsliden (8).Drainage device for wastewater with a curved water trap, to the outlet of which a manually operable locking slide (8) and a housing (5) with a second suction protection are connected, 7 characterized in that the second suction protection, which consists of a self-acting float valve with a floating ball (7) is arranged in the drain direction seen in the upwardly directed area of the water trap and before the barrier slide (8). 2. Avloppsanordning enligt krav 1, k ä n n e -- t_e c k n,a d därav, att den flytande kulan (7) anligger mot en ventilsätesliknande avsmalning (5b) i huset (5).Drain device according to claim 1, characterized in that the floating ball (7) abuts against a valve seat-like taper (5b) in the housing (5). 3. Avloppsanordning enligt krav 1, k ä n n e - t e c-k n a d därav, att spärrsliden i stängt tillstånd tätande anligger mot den övre änden av den av husväggen bildade avsmalnßingen (56). l »-Drainage device according to claim 1, characterized in that the barrier slide in the closed condition abuts sealingly against the upper end of the taper (56) formed by the housing wall. l »-
SE8102565A 1980-04-24 1981-04-23 WASTE WASTE DEVICE WITH DOUBLE BUCKING PROTECTION SE448480B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH316780A CH645690A5 (en) 1980-04-24 1980-04-24 DRAIN DEVICE FOR WASTE WATER, WITH A SIPHON AND A DOUBLE BACKFLOOR PROTECTION.

Publications (2)

Publication Number Publication Date
SE8102565L SE8102565L (en) 1981-10-25
SE448480B true SE448480B (en) 1987-02-23

Family

ID=4250066

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8102565A SE448480B (en) 1980-04-24 1981-04-23 WASTE WASTE DEVICE WITH DOUBLE BUCKING PROTECTION

Country Status (7)

Country Link
AT (1) AT372450B (en)
BE (1) BE888280A (en)
CH (1) CH645690A5 (en)
DE (1) DE3108792C2 (en)
FR (1) FR2481340A1 (en)
NL (1) NL8101556A (en)
SE (1) SE448480B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1437446A1 (en) * 2003-01-07 2004-07-14 Simons Services BVBA Drain trap device
DE102009025388A1 (en) * 2008-12-17 2010-06-24 Opanski, Josef Zoltan, Dipl.-Ing. (FH) Device for protecting container of separating device i.e. volatile liquid separator, against penetration of liquid over outlet of container, has valve opening located along flow direction of liquid over outlet behind outlet opening
GB2474705B (en) * 2009-10-23 2014-05-14 Micro Tech Dev Ltd Odour and backflow preventing drain trap assembly
CN114809207A (en) * 2022-04-29 2022-07-29 浙江绿城利普建筑设计有限公司 Deodorization overflow device for multi-storey and high-rise residential buildings and connecting pipe installation method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE663806C (en) * 1936-06-10 1938-08-13 Berthold Katholy Back pressure safety valve
US2953154A (en) * 1957-12-30 1960-09-20 Agoliati Frank Cutoff valve
DE2348378A1 (en) * 1973-09-26 1975-04-10 Wilfried Hook Double backflow closure for drain ducts - has float ball in obliquely falling chamber with lip seal and closure valve
DE2809825C2 (en) * 1978-03-07 1983-01-13 Passavant-Werke AG & Co KG, 6209 Aarbergen Backflow stop for sewer pipes
CA1091542A (en) * 1978-10-31 1980-12-16 Harold A. Peterson Backwater valve
DE7904244U1 (en) * 1979-02-16 1979-05-10 Fa. Franz Viegener Ii, 5952 Attendorn DRAIN DEVICE WITH AN ODOR TRAP AND A DOUBLE BACKFLOW DEVICE

Also Published As

Publication number Publication date
FR2481340A1 (en) 1981-10-30
AT372450B (en) 1983-10-10
DE3108792C2 (en) 1986-07-31
BE888280A (en) 1981-07-31
SE8102565L (en) 1981-10-25
FR2481340B1 (en) 1984-04-13
CH645690A5 (en) 1984-10-15
NL8101556A (en) 1981-11-16
DE3108792A1 (en) 1981-12-24
ATA106081A (en) 1983-02-15

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