WO1991001421A1 - Structure de canalisation pour tuyaux - Google Patents

Structure de canalisation pour tuyaux Download PDF

Info

Publication number
WO1991001421A1
WO1991001421A1 PCT/FI1990/000183 FI9000183W WO9101421A1 WO 1991001421 A1 WO1991001421 A1 WO 1991001421A1 FI 9000183 W FI9000183 W FI 9000183W WO 9101421 A1 WO9101421 A1 WO 9101421A1
Authority
WO
WIPO (PCT)
Prior art keywords
pipes
pipe
duct
floor
framework
Prior art date
Application number
PCT/FI1990/000183
Other languages
English (en)
Inventor
Vesa Antero Partanen
Original Assignee
Oy Ensto Tehdas 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 Oy Ensto Tehdas Ab filed Critical Oy Ensto Tehdas Ab
Priority to EP90917928A priority Critical patent/EP0483289B1/fr
Priority to DE69008856T priority patent/DE69008856T2/de
Priority to AT9090917928T priority patent/ATE105601T1/de
Publication of WO1991001421A1 publication Critical patent/WO1991001421A1/fr
Priority to NO920229A priority patent/NO177237C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/08—Vertical ducts; Channels, e.g. for drainage for receiving utility lines, e.g. cables, pipes

Definitions

  • the object of this invention is a pipe duct for the installation of risers for HEPAC or other comparable pipes in high-rise buildings, comprising a framework dimensioned to floor-to-floor height, into which pipes in floor-to-floor lengths are installed.
  • FI Printed Patent Publication no 75634 includes the above-type duct element.
  • this duct element the required HEPAC pipes are installed inside a shaft, cast of polyurethane.
  • This compacted shaft makes later changes, such as pipe branching, difficult and also the replacing the pipes themselves will require the replacement of the entire element.
  • the most prominent problem in this existing ductwork is, however, that the pipes in it are in totally fixed positions.
  • the floor slab through holes should therefore be extremely accurate in order to make the connection of the pipes, installed between the different floors, possible. This connection must in addition be carried out in rather close quarters and the floor slab through holes cannot be sufficiently insulated to eliminate noise and smell problems.
  • the aim of the present invention is to introduce a pipe duct, where the said problems are successfully eliminated. It is characteristic for this pipe duct invention, that the framework has a solid upper level, where the pipes are supported to at least the said upper level and the pipe fittings allow a lateral moving of their lower ends.
  • the advantage is that the pipes are fitted to the upper level by through bushings.
  • the upper level of the framework acts as a casting bed, facilitating the grouting of the duct opening in the floor slab to an even level with the rest of the surface.
  • the pipes penetrate the floor slab only by their lead-through elements, which guarantee an air-tight and fire-proof lead-through.
  • the through elements in FI patent applications 871234 and 874992 can economically be used for this purpose.
  • the pipe duct comprises the framework 1, which is assembled with sheet metal profiles, joined together at the seams by either riveting, sheet metal screws, bolts or other comparable conventional methods, generally in the shape of a rectangular frame.
  • This frame is naturally dimensioned and shaped according to each need, i.e. its dimensions and form are, on one hand, determined by the number and dimensions of the pipes to be installed inside and, on the other hand, by the position of the pipe duct in the room space.
  • the solid upper level 6 (for frame ⁇ work 1 ) is formed of e.g. metal sheeting and so is the solid intermediate level 11.
  • the bottom end of the framework 1 is left open, instead, and the vertical profiles 12.
  • Exactly dimensioned holes are cut in both the top level 6 and the intermediate level ll for pipes 2, 3, 4 and 5, to be installed in the framework 1.
  • pipe 2 is an air conditioning duct
  • pipe 3 a sewer pipe
  • pipes 4 and 5 are water pipes.
  • the lead-through elements 7, 8, 9 and 10 for the pipes are fitted to upper level 6.
  • These lead- through elements have an external casing, which may be of e.g.
  • Pipes 2 and 3 which are the said air-conditioning and sewer pipes, are not supported on the intermediate level 11, sufficiently large lead-through holes have instead been cut for them on this level 11.
  • Water pipes 4 and 5 are instead supported on this inter ⁇ mediate level 11 by through elements 9 and 10, corresponding to elements 14 and 15.
  • This support of the water pipes 4 and 5 to the intermediate level 11 is done because this is a way to prevent potential vibratory noise coming from the pipes, which is caused by the use of the water supply.
  • Single handle taps in particular, have a tendency to cause this type of vibration.
  • the supporting of water pipes on the intermediate level 11 is also possible, because these pipes are of copper and thus rather flexible, and will not hamper the lateral moving of their lower ends.
  • the sewer pipe can thus be extended simply by moving the bottom end of this expansion unit to the sewer pipe and pressing it down until its lower end is inserted in the connecting sleeve of the top end of the sewer pipe in the duct element below. No other connections are needed.
  • the connection of the air-conditioning duct can be done by a comparable method by using a long extension (not shown) .
  • Water pipes are instead connected by a conventional method, e.g. by soldering.
  • the pipes can be preinsulated prior to delivery to the work site. Furthermore, since the pipes are already fitted to their framework, installa ⁇ tion at worksite will be essentially simpler. Of course the needed branch joints for the pipe are built-in, they are, however, not shown in the drawing for the sake of clarity. Branch joints for water pipes are thus most often connected to the lower end of the framework, where they can be supported either by vertical or horizontal profile 12. A branch of the air-conditioning duct 2 is most often connected to its upper end, i.e. immediately below the top level. The simplest way to connect the sewer pipe junction is to do it immediately above the lead-through element.
  • the most practical joint here would be a T pipe, including a connecting sleeve for the connection of the following duct element.
  • the pipes 2, 3, 4 and 5 are supported to framework 1 by lead-through elements 7, 8, 9 and 10 and possibly also by lead-through elements 14 and 15.
  • lead-through elements 7 and 10 There is sufficient friction between these lead- through elements in practice to hold the pipes in place. This friction can easily be increased by for ⁇ ming a suitable, ring-type protrusion or edge on the external surface of the part inserted in the lead- through elements.
  • this edge can be made by compressing a metal ring around the pipes and for the air-conditioning ducts and the plastic sewer pipes, in particular, this can be made with e.g. a glued-on rubber or plastic ring.
  • This type of an exten ⁇ sion on the surface of the pipe will, on one hand, increase friction between the pipe and the through element and, on the other hand, guarantee that it will stay in place during delivery and installment of the duct element and it will also improve the air tightness of the lead-through element.
  • a lead-through element in accordance with the invention, is delivered to the installation place, it is directly connected e.g. through a part of the framework or an attached metal connector to either the wall structure or the floor slab above by either plugging or by shot steel nails.
  • the installation of the duct element can be carried out either before the installation of floor slabs, such as hollow-core slabs, or after this by lowering it to the hole reserved for it prior to the casting of the slab.
  • the through hole, reserved for the duct element is also filled, whereby the top level 6 acts as the casting bed.
  • the duct element in accordance with the invention, was in the above presented with a single implementation example and it should be understood that this can be modified in several ways, however, within the limits set by the patent claim. Therefore, the total shape, number and location of the pipes in the element can be changed, when needed. It is essential that the element have a solid upper level, which can be used as a bed for casting and that the lower ends of the pipes can be laterally moved during their possible connection into continuing risers, regardless of any mistakes in alignment in the duct elements between the different floors.

Abstract

La présente invention a trait à une structure de canalisation pour tuyaux pour l'installation de conduites type HEPAC ou d'autres conduites montantes comparables dans les tours d'habitation. Elle se compose d'une ossature (1) d'une hauteur égale à la distance entre deux étages, dans laquelle les tuyaux (2, 3, 4, et 5) sont installés par éléments d'une longueur égale à cette même distance. Afin de garantir que les dalles soient solidement scellées entre les planchers, y compris au niveau de la canalisation, et que les tuyaux se relient pour former des conduites montantes sans interruption, quels que soient les défauts éventuels d'alignement entre les éléments de conduit installés à différents étages, les caractéristiques de la canalisation sont les suivantes: l'ossature (1) a un palier supérieur solide, les tuyaux (2, 3, 4 et 5) sont fixés au moins audit palier supérieur (6), et leur mode de fixation permet d'en déplacer latéralement les extrémités inférieures.
PCT/FI1990/000183 1989-07-19 1990-07-18 Structure de canalisation pour tuyaux WO1991001421A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP90917928A EP0483289B1 (fr) 1989-07-19 1990-07-18 Structure de canalisation pour tuyaux
DE69008856T DE69008856T2 (de) 1989-07-19 1990-07-18 Kanalstruktur für leitungen.
AT9090917928T ATE105601T1 (de) 1989-07-19 1990-07-18 Kanalstruktur fuer leitungen.
NO920229A NO177237C (no) 1989-07-19 1992-01-17 Rörkanalkonstruksjon for installasjon av stigerör i höyhus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI893492 1989-07-19
FI893492A FI82739C (fi) 1989-07-19 1989-07-19 Kanalkonstruktion

Publications (1)

Publication Number Publication Date
WO1991001421A1 true WO1991001421A1 (fr) 1991-02-07

Family

ID=8528778

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1990/000183 WO1991001421A1 (fr) 1989-07-19 1990-07-18 Structure de canalisation pour tuyaux

Country Status (4)

Country Link
EP (1) EP0483289B1 (fr)
DE (1) DE69008856T2 (fr)
FI (1) FI82739C (fr)
WO (1) WO1991001421A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010069640A (ko) * 2001-04-24 2001-07-25 강인자 건물 수직 샤프트내 피트구조물에 의한 배관 공법
FR2847607A1 (fr) * 2002-11-26 2004-05-28 Seithas Tremie prefabriquee permettant la mise en place de colonnes d'almientation et d'evacuation de fluides dans un batiment
FR2963372A1 (fr) * 2010-07-28 2012-02-03 Le Sanitaire Francais Element prefabrique pour le passage de gaines techniques.
CN103603504A (zh) * 2013-11-26 2014-02-26 中建二局第三建筑工程有限公司 超高层建筑机电大口径立管随主体进度吊装施工的方法
JP2015178886A (ja) * 2014-03-20 2015-10-08 三機工業株式会社 竪管設置架台、建築プラント構造物及び竪管の設置工法
WO2017074245A1 (fr) * 2015-10-26 2017-05-04 Concentus Properties Ab Module collecteur de tuyau d'arbre
EP3862508A1 (fr) * 2020-02-05 2021-08-11 Lehto Group OYJ Procédé de construction d'un pipeline dans une séquence d'arbres de tuyauterie
WO2021156546A1 (fr) * 2020-02-07 2021-08-12 Fira Modules Oy Procédé de fourniture de canalisation, unité canalisation et agencement de canalisation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381313A (en) * 1964-10-12 1968-05-07 Sanfit Holding A G Baden Sanitary installation
SE323035B (sv) * 1968-05-09 1970-04-20 Bpa Byggproduktion Ab Saett och anordning foer anslutning av vaatenheter
SE339664B (fr) * 1970-03-09 1971-10-11 Gustavsbergs Fabriker Ab
GB1479485A (en) * 1973-06-26 1977-07-13 Bruynzeel Bv Method for the installation of service conduits discharge and other main conduits through vertically superimposed apertures in the floors of a building

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381313A (en) * 1964-10-12 1968-05-07 Sanfit Holding A G Baden Sanitary installation
SE323035B (sv) * 1968-05-09 1970-04-20 Bpa Byggproduktion Ab Saett och anordning foer anslutning av vaatenheter
SE339664B (fr) * 1970-03-09 1971-10-11 Gustavsbergs Fabriker Ab
GB1479485A (en) * 1973-06-26 1977-07-13 Bruynzeel Bv Method for the installation of service conduits discharge and other main conduits through vertically superimposed apertures in the floors of a building

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010069640A (ko) * 2001-04-24 2001-07-25 강인자 건물 수직 샤프트내 피트구조물에 의한 배관 공법
FR2847607A1 (fr) * 2002-11-26 2004-05-28 Seithas Tremie prefabriquee permettant la mise en place de colonnes d'almientation et d'evacuation de fluides dans un batiment
FR2963372A1 (fr) * 2010-07-28 2012-02-03 Le Sanitaire Francais Element prefabrique pour le passage de gaines techniques.
CN103603504A (zh) * 2013-11-26 2014-02-26 中建二局第三建筑工程有限公司 超高层建筑机电大口径立管随主体进度吊装施工的方法
JP2015178886A (ja) * 2014-03-20 2015-10-08 三機工業株式会社 竪管設置架台、建築プラント構造物及び竪管の設置工法
WO2017074245A1 (fr) * 2015-10-26 2017-05-04 Concentus Properties Ab Module collecteur de tuyau d'arbre
EP3862508A1 (fr) * 2020-02-05 2021-08-11 Lehto Group OYJ Procédé de construction d'un pipeline dans une séquence d'arbres de tuyauterie
WO2021156546A1 (fr) * 2020-02-07 2021-08-12 Fira Modules Oy Procédé de fourniture de canalisation, unité canalisation et agencement de canalisation

Also Published As

Publication number Publication date
DE69008856D1 (de) 1994-06-16
EP0483289A1 (fr) 1992-05-06
FI82739B (fi) 1990-12-31
FI893492A0 (fi) 1989-07-19
FI82739C (fi) 1993-08-03
EP0483289B1 (fr) 1994-05-11
DE69008856T2 (de) 1994-10-06

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