EP1026330A2 - Dispositif pour siphons de bouches d'égouts - Google Patents

Dispositif pour siphons de bouches d'égouts Download PDF

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Publication number
EP1026330A2
EP1026330A2 EP00101904A EP00101904A EP1026330A2 EP 1026330 A2 EP1026330 A2 EP 1026330A2 EP 00101904 A EP00101904 A EP 00101904A EP 00101904 A EP00101904 A EP 00101904A EP 1026330 A2 EP1026330 A2 EP 1026330A2
Authority
EP
European Patent Office
Prior art keywords
coupling
tubular
cup
portions
shaped
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.)
Granted
Application number
EP00101904A
Other languages
German (de)
English (en)
Other versions
EP1026330B1 (fr
EP1026330A3 (fr
Inventor
Leif Eskil Andersson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sjobo Bruk AB
Original Assignee
Sjobo Bruk AB
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 Sjobo Bruk AB filed Critical Sjobo Bruk AB
Publication of EP1026330A2 publication Critical patent/EP1026330A2/fr
Publication of EP1026330A3 publication Critical patent/EP1026330A3/fr
Application granted granted Critical
Publication of EP1026330B1 publication Critical patent/EP1026330B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E03C1/29—Odour seals having housing containing dividing wall, e.g. tubular
    • 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
    • E03F5/0407—Floor drains for indoor use
    • 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
    • E03F2005/0412—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface
    • E03F2005/0415—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface for horizontal position adjustment
    • 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

Definitions

  • the present invention relates to a device at a water seal for floor drains, said water seal including a tubular member and a cup-shaped member, wherein said tubular member comprises means for mounting thereof in the floor drain, wherein said tubular member extends downwards into the cup-shaped member, wherein said tubular member further comprises a coupling member located centrally therein and said cup-shaped member a coupling member located centrally therein, whereby said tubular and cup-shaped members are provided at each other by means of said coupling members and located in centered positions relative to each other.
  • the cup-shaped member includes a screw-type portion which is screwed into a nut-like portion of the tubular member.
  • the purpose of this construction is to screw the cup-shaped member upwards towards a seat on the tubular member for closing the water seal.
  • This construction does not permit any quick connection of the cup-shaped and tubular members to each other in a fixed and permanent relation to each other.
  • the publication SE 469 637 illustrates an example of water seals wherein the cup-shaped members and the tubular members are eccentrically mounted relative to each other. At these water seals the cup-shaped member as well as the tubular member lack mounting members provided inside said members and the cup-shaped member has instead outer mounting members for mounting thereof in a suitable location. Such outer positioning or provision of the mounting members of the cup-shaped member is however disadvantageous when the cup-shaped and tubular members are centered relative to each other.
  • the object of the present invention is to eliminate these and other drawbacks at the abovementioned water seals and this is arrived at according to the invention with a device having substantially the characterizing features of subsequent claim 1.
  • the cup-shaped and tubular members can be quickly connected to each other in a fixed and permanent position relative to each other and by means of mounting members provided inside said cup-shaped and tubular members.
  • the water seal 1 illustrated in the drawings is intended for location in a floor drain 2 or similar in order to define a so called odour lock therein, i.e. for preventing odours from finding their way up through the floor drain 2.
  • the water seal 1 includes a tubular member 3 and a cup-shaped member 4. Externally on the tubular member 3 there is provided a retaining and sealing ring 5 or similar for sealingly fixing said tubular member 3 to the floor drain 2.
  • the water-seal function is achieved in a known manner while the tubular member 3 extends down into the cup-shaped member 4 and while the water level in said cup-shaped member 4 is located above a lower edge of the tubular member 3.
  • the tubular and cup-shaped members 3, 4 are attached to each other by means of coupling members 6 and 7 respectively, provided centrally or substantially centrally in the tubular member 3 and in the cup-shaped member 4 respectively, such that said tubular and cup-shaped members 3, 4 are set in centered or substantially centered positions relative to each other. At the embodiment shown, this is illustrated by the centered location of the tubular and cup-shaped members 3, 4 relative to the vertically oriented centre line CL.
  • the coupling member 6 of the tubular member 3 is tubular and is directed axially relative to said tubular member 3.
  • This tubular coupling member 6 is provided on one or more blade-like brackets 8 which extend in radial direction to wall portions 9 of the tubular member 3 and in axial direction along at least the major part of said wall portions 9.
  • Lower portions 10 of the tubular coupling member 6 have a diameter D1 which is less than the diameter D2 of upper portions 11 thereof.
  • a transition edge 12 between said lower and upper portions 10, 11 defines a coupling portion K1 with radially directed coupling surfaces for connecting the coupling members 7 of the cup-shaped member 4 to the tubular coupling member 6.
  • the coupling member 7 of the cup-shaped member 4 has a cylindrical pin 16 with two axially directed tongues 13, 14 which are defined by the pin 16 on opposite sides of an axially directed slit 15 in said pin 16.
  • the diameter D3 of lower portions 17 of this pin 16 is adapted to the diameter D1 of the lower portions 10 of the coupling member 6 such that no unacceptable play arises in radial direction between said pin 16 and the tubular coupling member 6.
  • Beneath the lower portions 17 of the pin 16 there is provided a radially directed edge 18 and upper portions 19 of the pin 16 have a larger diameter D4 than the diameter D3 of the lower portions 17 and said diameter D1 of the lower portions 10 of the tubular coupling member 6.
  • said upper portions 19 will be divided in two coupling portions K2 and K3, of which one coupling portion K2 forms part of the tongue 13 and the other coupling portion K3 forms part of the tongue 14.
  • a radially directed transition edge 20 between the lower portions 17 and the upper portions 19 is defined by the pin 16 having a radially directed transition-edge portion 21 on one tongue 13 and a radially directed transition-edge portion 22 on the other tongue 14.
  • Said transition-edge portions 21, 22 define the coupling surfaces of the coupling member 7, adapted to cooperate with corresponding coupling surfaces on the coupling member 6 defined by the transition edge 12.
  • the length L of said lower portions 17 of the pin 16 is adapted to the corresponding length of the lower portions 10 of the tubular coupling member 6 such that no unacceptable play in axial direction arises between said lower portions 17 and 10.
  • the upper portions 19 of the pin 16 are formed into a tip or point which by the slit 15 is divided in two parts, namely one part on each tongue 13, 14.
  • the tongues 13, 14 have resilient properties such that they from starting positions during loading in radial direction towards each other can be brought to spring in radial direction towards each other, and when said loading ceases, the tongues 13, 14 automatically spring back in radial direction from each other in order to resume their starting positions. Since the tongues 13, 14 have said elastic properties, they can be inserted into the lower portions 10 of the coupling member 6 and since these lower portions 10 have a less diameter D1 than the upper portions 19 of the pin, said tongues 13, 14 are brought to spring in radial direction towards each other such that there is room therefor in said lower portions 10. Then the coupling portions K2, K3 of the tongues 13, 14 pass the transition edge 12, i.e.
  • the tongues 13, 14 can spring back in radial direction from each other and resume their original positions.
  • the coupling portions K2, K3 of the tongues will be set in coupling positions relative to the coupling portion K1 such that the tubular and cup-shaped members 3, 4 are connected to each other.
  • said members may be rotatable relative to each other about the centre line CL and there may be means 23, 24 which during this rotation press the tongues 13, 14 in radial direction towards each other until their coupling portions K2, K3 are in such positions relative to the coupling portion K1 and relative to the lower portions 17 that they are brought out of the engagement with said coupling portion K1 and withdrawn from said lower portions 17.
  • Said means 23, 24 may be guide portions at the coupling portion K1 and the coupling portions K2, K3 of the tongues 13, 14 may be brought to cooperate with these guide portions during said rotation in 90° such that said guide portions cause the coupling portions K2, K3 to leave their cooperation with the coupling portion K1.
  • the water seal 1 may include a plug 25 for covering the coupling portions K1, K2, K3 and it may include a handle 26 for facilitating removal thereof from the floor drain 2.
  • the handle 26 is shown in an upper position for said removal, but it can be let down for being out of the way.
  • the coupling member 7 of the cup-shaped member 4 instead of two tongues 13, 14 may include only one tongue 13 or 14 or more than two such or similar tongues.
  • the coupling portions K1, K2 and K3 may be designed and provided in other ways than shown and described.
  • the various members of the water seal 1 may be made of plastic or metallic material.

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)
  • Sink And Installation For Waste Water (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Gasket Seals (AREA)
  • Dairy Products (AREA)
EP00101904A 1999-02-08 2000-02-01 Bouche d' écoulement avec siphon d' eau Expired - Lifetime EP1026330B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9900405A SE9900405L (sv) 1999-02-08 1999-02-08 Anordning vid vattenlås för golvbrunnar
SE9900405 1999-02-08

Publications (3)

Publication Number Publication Date
EP1026330A2 true EP1026330A2 (fr) 2000-08-09
EP1026330A3 EP1026330A3 (fr) 2002-10-02
EP1026330B1 EP1026330B1 (fr) 2008-11-05

Family

ID=20414382

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00101904A Expired - Lifetime EP1026330B1 (fr) 1999-02-08 2000-02-01 Bouche d' écoulement avec siphon d' eau

Country Status (5)

Country Link
EP (1) EP1026330B1 (fr)
AT (1) ATE413496T1 (fr)
DE (1) DE60040701D1 (fr)
DK (1) DK1026330T3 (fr)
SE (1) SE9900405L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2475297A (en) * 2009-11-13 2011-05-18 Alumasc Group Plc Clogging resistant drain
EP2824248A1 (fr) * 2013-06-21 2015-01-14 Benny Peter Hansen Naur Piège à odeurs
CN110805119A (zh) * 2019-06-04 2020-02-18 浙江亚厦装饰股份有限公司 一种防臭防水双重保护地漏组件

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102251560B (zh) * 2011-05-06 2013-01-30 王海周 同层防臭高水封地漏
EP4400661A1 (fr) * 2023-01-13 2024-07-17 Burgbad AG Bouche d'égout avec siphon, lavabo avec un drain et procédé pour évacuer de l'eau

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506407C2 (sv) 1993-11-02 1997-12-15 Sjoebo Bruk Ab Avloppsbrunn med avstängningsventil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503529C2 (sv) * 1994-10-17 1996-07-01 System Teeg Ab Handfatsventil med integrerat vattenlås
SE509047C2 (sv) * 1996-03-15 1998-11-30 Sjoebo Bruk Ab Oljeavstängningsanordning för golvbrunnar

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506407C2 (sv) 1993-11-02 1997-12-15 Sjoebo Bruk Ab Avloppsbrunn med avstängningsventil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2475297A (en) * 2009-11-13 2011-05-18 Alumasc Group Plc Clogging resistant drain
GB2475297B (en) * 2009-11-13 2011-11-16 Alumasc Group Plc Clogging resistant drain
EP2824248A1 (fr) * 2013-06-21 2015-01-14 Benny Peter Hansen Naur Piège à odeurs
CN110805119A (zh) * 2019-06-04 2020-02-18 浙江亚厦装饰股份有限公司 一种防臭防水双重保护地漏组件

Also Published As

Publication number Publication date
EP1026330B1 (fr) 2008-11-05
ATE413496T1 (de) 2008-11-15
DE60040701D1 (de) 2008-12-18
DK1026330T3 (da) 2009-03-02
SE9900405D0 (sv) 1999-02-08
EP1026330A3 (fr) 2002-10-02
SE512012C2 (sv) 2000-01-17
SE9900405L (sv) 2000-01-17

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