EP0236531B1 - Assemblage de valve pour radiateur - Google Patents

Assemblage de valve pour radiateur Download PDF

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Publication number
EP0236531B1
EP0236531B1 EP86103391A EP86103391A EP0236531B1 EP 0236531 B1 EP0236531 B1 EP 0236531B1 EP 86103391 A EP86103391 A EP 86103391A EP 86103391 A EP86103391 A EP 86103391A EP 0236531 B1 EP0236531 B1 EP 0236531B1
Authority
EP
European Patent Office
Prior art keywords
flow
return
connections
valve
connection
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.)
Expired - Lifetime
Application number
EP86103391A
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German (de)
English (en)
Other versions
EP0236531A1 (fr
Inventor
Harry König
Rolf Schlögel
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.)
Konig Metallwarenfabrik GmbH
Original Assignee
Konig Metallwarenfabrik GmbH
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Publication date
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Application filed by Konig Metallwarenfabrik GmbH filed Critical Konig Metallwarenfabrik GmbH
Priority to EP86103391A priority Critical patent/EP0236531B1/fr
Priority to DE8686103391T priority patent/DE3675013D1/de
Priority to AT86103391T priority patent/ATE57573T1/de
Publication of EP0236531A1 publication Critical patent/EP0236531A1/fr
Application granted granted Critical
Publication of EP0236531B1 publication Critical patent/EP0236531B1/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0014—Connection means adaptable for one and two pipe systems

Definitions

  • the invention relates to a radiator valve set for plate radiators for heating them with water or heating medium, with an integrated two-pipe system connector designed for arrangement between the plates, which has a flow chamber from which a riser pipe leading to a valve chamber emerges, a flow connection, one with the flow chamber Shut-off connected return manifold and a return connection arranged on the same level at a distance from the supply connection, and that the valve chamber accommodates an adjusting valve and supply connections for the two plate radiators, the supply connection being releasably connected to the supply line and the return connection to the return line when using two-pipe systems.
  • connection devices for a radiator in particular a plate radiator, with a lower fitting and an upper fitting, which are connected to one another via a housing part.
  • the flow has a plastic sleeve bridging the connecting housing part, so that the basic system is based on a two-pipe distributor.
  • this single-pipe distributor can only be used for a single heating pipe distributor, since the cross section of the bypass opening cannot be changed and a larger cross section is already necessary for the following radiator.
  • the concept is not suitable for the sensible operation of a number of radiators in a one-pipe system.
  • EP-A 0 056 788 should also be mentioned. This document does not concern a radiator valve set with an integrated distributor arranged between the heating plates, but rather it contains a front, i.e. arranged at right angles to a radiator radiator connection to the installed network and thus does not affect the prior art essentially mentioned by the introductory preamble.
  • the basic difference between the two systems is that the two-pipe version requires two separate ring lines for the flow and return, while in the single-pipe version only one ring line is provided for the respective connection of flow and return to and from the radiator.
  • a proportionally adjustable partial flow is branched off from the mass flow directed to the flow and introduced into the return from the radiator, among other things with the aim of keeping the temperature difference between the flow and return connections as small as possible, i.e. largely adapted to heat consumption.
  • the basic setting takes into account a flow of about 35% of the heating medium flow through the radiator.
  • the cost of one-pipe valve sets is about 25% compared to the combination of a single-pipe two-pipe set used today.
  • the object of this invention is to name a two-pipe fitting, as mentioned at the beginning, which can be connected by an additional part - which can also be connected to the construction site in the simplest manner to convert into a valve set suitable for a one-pipe system.
  • a one-pipe system connector provided with corresponding first and second connections and lying below the connector, is detachably connected to the supply and return connections and is short-circuited by an H-shaped connecting line, with the opposite first and second connections a third and fourth connection are arranged, which are releasably connectable to the single-pipe ring line, the connecting line, which ends in the return side in a valve seat, with which the cone of the bypass valve arranged in a valve sleeve interacts, by the narrowing the cross section of the connecting line is adjustable.
  • the detachable connection of the two-pipe system connector with the one-pipe system connector allows, as already mentioned elsewhere, the optional use as a two-pipe system connector or one-pipe system connector, the one-pipe system connector via the connecting line running in an H-web of the bypass flow is precisely adjustable by a bypass valve of each additional secondary radiator.
  • connection of the connection piece 1.1 in the flow and the connection of the connection piece 1.2 in the return takes place through the flow screw connection 2.1 and the return screw connection 2.2 via an associated flow connection nipple 3.1 and a return connection nipple 3.2 with the one-pipe system connection part 4 via a third and fourth connection 4.1 and 4.2.
  • the further connection of the one-pipe system connection part 4 in the flow to the two-pipe system connection piece 8 takes place via the first connection 4.3, the screw connection 6.1, the intermediate nipple 7.1 with the flow connection 8.5.
  • the return connection is structured analogously from the two-pipe system connector 8 or its return header 8.2.
  • the supply and return sides are connected by an H-shaped connecting line 4.5, which ends in the return side in a valve seat, to which the cone of the bypass valve 5 arranged in a valve sleeve 4.6 can be adjusted.
  • the setting of the bypass valve 5 usually takes into account the flow rate up to approximately 35% of the total heating medium flow through the radiator.
  • the two-pipe system connector 8 is composed of the flow chamber 8.1 and the return collector piece 8.2 connected perpendicularly to it without a T-shaped passage, from the radiators, the connections 8.3 of which are connected to the two plate radiators 12.
  • the flow chamber 8.1 and the return collecting piece 8.2 with its return connections 8.3 are generally parts produced by the extrusion process, the shape mirror shown in this illustration being indicated by the position 8.4 in FIG. 2.
  • valve linkage i.e. the riser 9 to the upper part 10 is aligned coaxially to the flow connection 1.1 and opens into the valve chamber 10.1 of the upper part 10. From the valve chamber 10.1, the inlet connections 10.2 lead at right angles into the two plate heating elements 12.
  • valve chamber 10.1 is delimited by the shuttle valve sleeve 10.3.
  • the area of the valve connection directed towards the outside of the plate heating element 12 for the assembly of change-over valves is covered by the protective cap 11, the installation of a thermostatic control valve usually being provided.
  • the panel radiator 12 can be supplied fully assembled with a two-pipe system connector 8, the riser 9 and the upper part 10 by the radiator manufacturer and can be supplemented by the one-pipe system connector 4 on site.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • External Artificial Organs (AREA)
  • Temperature-Responsive Valves (AREA)
  • Vehicle Body Suspensions (AREA)

Claims (1)

  1. Assemblage de valves pour radiateurs plats (12), en vue du chauffage de ces derniers en utilisant respectivement de l'eau ou un fluide chauffant, présentant une pièce intégrée (8) de raccordement d'un système bitube, conçue pour être intercalée entre les plaques et comprenant une chambre amont (8.1) dont sort un conduit ascendant (9) gagnant une chambre de distribution (10.1), un raccord amont (8.5), une pièce collectrice de retour (8.2) reliée à la chambre amont (8.1) avec effet d'isolement, ainsi qu'un raccord de retour (8.6) disposé à distance du raccord amont (8.5), dans un même plan, la chambre de distribution (10.1) renfermant une valve de réglage et des raccords d'arrivée (10.2) pour les deux radiateurs plats (12), assemblage dans lequel, lorsqu'on utilise des systèmes bitube, le raccord amont (8.5) et le raccord de retour (8.6) sont respectivement reliés, de manière libérable, au conduit amont et au conduit de retour, caractérisé par le fait que, en vue d'une utilisation dans des systèmes monotube, une partie (4) de raccordement d'un système monotube, située audessous de la pièce de raccordement (8), pourvue de premier et deuxième raccords correspondants (4.3/4.4) et reliée de manière libérable aux raccords amont et de retour (8.5/8.6), est en transfert direct par l'intermédiaire d'un conduit de jonction (4.5) formant la barre d'un "H", des troisième et quatrième raccords (4.1/4.2), situés à l'opposé des premier et deuxième raccords (4.3/4.4), pouvant être reliés de manière libérable au conduit annulaire monotube, le conduit de jonction (4.5), s'achevant côté retour par un siège de soupape avec lequel coopère le cône de la soupape de dérivation (5) logée dans un embout distributeur (4.6), étant réglable grâce au rétrécissement de section de ce conduit de jonction (4.5).
EP86103391A 1986-03-13 1986-03-13 Assemblage de valve pour radiateur Expired - Lifetime EP0236531B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP86103391A EP0236531B1 (fr) 1986-03-13 1986-03-13 Assemblage de valve pour radiateur
DE8686103391T DE3675013D1 (de) 1986-03-13 1986-03-13 Heizkoerper-ventilgarnitur.
AT86103391T ATE57573T1 (de) 1986-03-13 1986-03-13 Heizkoerper-ventilgarnitur.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86103391A EP0236531B1 (fr) 1986-03-13 1986-03-13 Assemblage de valve pour radiateur

Publications (2)

Publication Number Publication Date
EP0236531A1 EP0236531A1 (fr) 1987-09-16
EP0236531B1 true EP0236531B1 (fr) 1990-10-17

Family

ID=8194964

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86103391A Expired - Lifetime EP0236531B1 (fr) 1986-03-13 1986-03-13 Assemblage de valve pour radiateur

Country Status (3)

Country Link
EP (1) EP0236531B1 (fr)
AT (1) ATE57573T1 (fr)
DE (1) DE3675013D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004060883A1 (de) * 2004-12-17 2006-07-13 Heinz Wolf Schwenkverbindungsvorrichtung für Druckfluidschläuche

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622518A1 (de) * 1986-07-04 1988-01-07 Kermi Gmbh Heizkoerper mit ventil- und anschlussgarnitur
AT397857B (de) * 1988-04-28 1994-07-25 Thermopanel Ges M B H Anschlusseinrichtung für das anschliessen von heizkörpern
DE9115145U1 (fr) * 1991-12-03 1992-02-27 Kermi Gmbh, 8350 Plattling, De
AT402969B (de) * 1993-08-11 1997-10-27 Schwarz A & Co Anschlussvorrichtung für einen warmwasserheizkörper
EP1400763A1 (fr) * 2002-09-17 2004-03-24 KERMI GmbH Garniture de raccord pour un radiateur-convecteur et radiateur-convecteur registre

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE369441B (fr) * 1973-03-22 1974-08-26 Tour Agenturer Ab
DE2708205A1 (de) * 1977-02-25 1978-08-31 Thermal Waerme Kaelte Klima Lamellenradiator fuer pumpenheizungen
AT370513B (de) * 1978-02-10 1983-04-11 Schaefer Werke Gmbh Anschlussvorrichtung fuer einen heizkoerper
EP0056788A1 (fr) 1981-01-20 1982-07-28 Ing. Frick SA. Dispositif pour la préparation d'une installation de chauffage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004060883A1 (de) * 2004-12-17 2006-07-13 Heinz Wolf Schwenkverbindungsvorrichtung für Druckfluidschläuche

Also Published As

Publication number Publication date
ATE57573T1 (de) 1990-11-15
DE3675013D1 (de) 1990-11-22
EP0236531A1 (fr) 1987-09-16

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