MA42635B1 - Set with slab and drop section - Google Patents

Set with slab and drop section

Info

Publication number
MA42635B1
MA42635B1 MA42635A MA42635A MA42635B1 MA 42635 B1 MA42635 B1 MA 42635B1 MA 42635 A MA42635 A MA 42635A MA 42635 A MA42635 A MA 42635A MA 42635 B1 MA42635 B1 MA 42635B1
Authority
MA
Morocco
Prior art keywords
tubular
drop
downstream
chute
section
Prior art date
Application number
MA42635A
Other languages
French (fr)
Inventor
Marc Buitenhuis
François Douet
Jean-Luc Gauthier
Original Assignee
Nicoll Raccords Plastiques
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 Nicoll Raccords Plastiques filed Critical Nicoll Raccords Plastiques
Publication of MA42635B1 publication Critical patent/MA42635B1/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
    • 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
    • E03C2001/1206—Pipes with specific features for influencing flow characteristics
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C2201/00—Details, devices or methods not otherwise provided for
    • E03C2201/60—Reducing noise in plumbing systems

Abstract

L'invention propose une section de chute (401) pour un écoulement de liquide ou fluides, en particulier d'eaux dans une direction d'écoulement de chute, comprenant un élément tubulaire de chute amont, un élément tubulaire de chute aval, une section de dévoiement entre l'élément tubulaire de chute amont et l'élément tubulaire de chute aval, un raccord avec un élément de raccord d'écoulement (338) débouchant dans l'élément tubulaire de chute aval, l'élément tubulaire de chute amont, l'élément tubulaire de chute aval et l'élément de raccord d'écoulement (338) étant sensiblement alignés dans la direction d'écoulement de chute, la section de chute étant caractérisée en ce que au moins l'un parmi l'élément tubulaire de chute amont, l'élément tubulaire de chute aval, et la section de dévoiement, en particulier un élément tubulaire de cette dernière comprend une surface interne munie de premiers filets hélicoïdaux (61, 261, 361).The invention provides a chute section (401) for a flow of liquid or fluids, in particular water in a fall flow direction, comprising an upstream tubular drop member, a downstream tubular drop member, a section offset between the upstream tubular drop element and the downstream drop tubular element, a connection with a flow connector element (338) opening into the downstream tubular drop element, the upstream drop tubular element, the downstream chute tubular member and the flow connector (338) being substantially aligned in the fall flow direction, the chute section being characterized in that at least one of the tubular member downstream chute, the downstream chute tubular member, and the deflection section, in particular a tubular member thereof, comprises an internal surface provided with first helical threads (61, 261, 361).

MA42635A 2016-05-04 2017-05-02 Set with slab and drop section MA42635B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1654070A FR3051004B1 (en) 2016-05-04 2016-05-04 FALL SECTION

Publications (1)

Publication Number Publication Date
MA42635B1 true MA42635B1 (en) 2020-11-30

Family

ID=56990502

Family Applications (1)

Application Number Title Priority Date Filing Date
MA42635A MA42635B1 (en) 2016-05-04 2017-05-02 Set with slab and drop section

Country Status (3)

Country Link
EP (1) EP3241951B1 (en)
FR (1) FR3051004B1 (en)
MA (1) MA42635B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023186411A1 (en) * 2022-03-31 2023-10-05 Geberit International Ag Sanitary assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848275A (en) * 1973-07-23 1974-11-19 E Dumas Standpipe vent system and fitting for multi-story buildings
FR2265029A1 (en) * 1974-03-19 1975-10-17 Ducournau Andre Low noise vertical discharge pipe for liquids - has inner helical baffle at inlet connection section
JPS6011798A (en) * 1983-06-29 1985-01-22 株式会社クボタ Aggregate pipe for drainage
AU3476995A (en) * 1995-09-20 1997-04-09 Etex S.A. Tubular member for unitary acoustic sanitary ducts in a building
CA2563969C (en) * 2006-09-22 2012-07-24 Winston R. Mackelvie Flow enhancer
EP2447424B1 (en) 2010-10-27 2015-12-23 Geberit International AG Pipe branch section for downpipes
EP3106574A1 (en) * 2011-05-19 2016-12-21 Geberit International AG Pipe branch section for downpipes

Also Published As

Publication number Publication date
EP3241951A1 (en) 2017-11-08
FR3051004B1 (en) 2021-04-23
EP3241951B1 (en) 2020-09-16
FR3051004A1 (en) 2017-11-10

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