FI873695A0 - ANORDNING VID SPILLVATTENINSTALLATION I BYGGNAD. - Google Patents

ANORDNING VID SPILLVATTENINSTALLATION I BYGGNAD.

Info

Publication number
FI873695A0
FI873695A0 FI873695A FI873695A FI873695A0 FI 873695 A0 FI873695 A0 FI 873695A0 FI 873695 A FI873695 A FI 873695A FI 873695 A FI873695 A FI 873695A FI 873695 A0 FI873695 A0 FI 873695A0
Authority
FI
Finland
Prior art keywords
flow
connection
connection box
connections
widened
Prior art date
Application number
FI873695A
Other languages
Finnish (fi)
Other versions
FI873695A (en
FI84089B (en
FI84089C (en
Inventor
Ingemar Wolff
Original Assignee
Uponor Nv
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 Uponor Nv filed Critical Uponor Nv
Publication of FI873695A0 publication Critical patent/FI873695A0/en
Publication of FI873695A publication Critical patent/FI873695A/en
Publication of FI84089B publication Critical patent/FI84089B/en
Application granted granted Critical
Publication of FI84089C publication Critical patent/FI84089C/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
    • E03C1/122—Pipe-line systems for waste water in building

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (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)
  • Sink And Installation For Waste Water (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Water Treatment By Sorption (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Measurement Of Force In General (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)

Abstract

Device in a waste water installation in a building, comprising a connection box (10, 11) with a flow connection (12) having circular cross section, at one end of the connection box, which is connected to a receiving conduit, and at the other end has a flow connection (12) to be connected to a connection conduit from a sanitary device having a large water discharge, e.g. a closet bowl. The connection box includes a bowl-or trough-shaped lower portion (10), the lowermost location of the flow connections being substantially in alignment with the lowermost location of the lower portion, and a flat upper portion (11). The connection box is widened in relation to the flow connections, the flat upper portion being countersunk in relation to the flow connections and having one or more connections (15) for connecting conduits and/or air hoods, and has a transition from each flow connection to the widened and countersunk portion of the connection box, said transition having reduced and then again enlarged cross-sectional area for initial damming-up of the flow and following speed reduction of the flow at water discharge from the sanitary device, which reduces the negative pressure so that no supply of air at atmospheric pressure from specific air supply means to the water seals connected to the connection box is necessary.
FI873695A 1986-08-27 1987-08-26 ANORDNING VID SPILLVATTENINSTALLATION I BYGGNAD. FI84089C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8603609 1986-08-27
SE8603609A SE459425B (en) 1986-08-27 1986-08-27 DEVICE FOR WASTEWATER INSTALLATION IN BUILDING INCLUDING A CONNECTION CHARGE

Publications (4)

Publication Number Publication Date
FI873695A0 true FI873695A0 (en) 1987-08-26
FI873695A FI873695A (en) 1988-02-28
FI84089B FI84089B (en) 1991-06-28
FI84089C FI84089C (en) 1991-10-10

Family

ID=20365412

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873695A FI84089C (en) 1986-08-27 1987-08-26 ANORDNING VID SPILLVATTENINSTALLATION I BYGGNAD.

Country Status (7)

Country Link
EP (1) EP0258200B1 (en)
AT (1) ATE48294T1 (en)
DE (1) DE3761056D1 (en)
DK (1) DK438987A (en)
FI (1) FI84089C (en)
NO (1) NO160015C (en)
SE (1) SE459425B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE75439C (en) * A. LUCE in Heidelberg, Bismarckstr. 7 Device for discharging sewer gases from waste pipes
FR2240322A1 (en) * 1973-08-10 1975-03-07 Armosig Branch junction piece for waste water pipes - has lateral break-fall ramp and air compensation chamber
JPS6011798A (en) * 1983-06-29 1985-01-22 株式会社クボタ Aggregate pipe for drainage

Also Published As

Publication number Publication date
DK438987D0 (en) 1987-08-21
EP0258200A1 (en) 1988-03-02
NO160015C (en) 1989-03-01
SE459425B (en) 1989-07-03
FI873695A (en) 1988-02-28
DK438987A (en) 1988-02-28
EP0258200B1 (en) 1989-11-29
NO160015B (en) 1988-11-21
SE8603609L (en) 1988-02-28
DE3761056D1 (en) 1990-01-04
NO873610L (en) 1988-02-29
FI84089B (en) 1991-06-28
SE8603609D0 (en) 1986-08-27
FI84089C (en) 1991-10-10
NO873610D0 (en) 1987-08-26
ATE48294T1 (en) 1989-12-15

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: UPONOR N.V.