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EP0089281B1 - Othogonal body for a thermostat-regulated valve - Google Patents

Othogonal body for a thermostat-regulated valve Download PDF

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Publication number
EP0089281B1
EP0089281B1 EP83400492A EP83400492A EP0089281B1 EP 0089281 B1 EP0089281 B1 EP 0089281B1 EP 83400492 A EP83400492 A EP 83400492A EP 83400492 A EP83400492 A EP 83400492A EP 0089281 B1 EP0089281 B1 EP 0089281B1
Authority
EP
European Patent Office
Prior art keywords
thermostat
regulated valve
radiator
orthogonal
main body
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
Application number
EP83400492A
Other languages
German (de)
French (fr)
Other versions
EP0089281A1 (en
Inventor
Jacky Leger
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.)
Saunier Duval Eau Chaude Chauffage SDECC SA
Original Assignee
Saunier Duval Eau Chaude Chauffage SDECC SA
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 Saunier Duval Eau Chaude Chauffage SDECC SA filed Critical Saunier Duval Eau Chaude Chauffage SDECC SA
Priority to AT83400492T priority Critical patent/ATE20775T1/en
Publication of EP0089281A1 publication Critical patent/EP0089281A1/en
Application granted granted Critical
Publication of EP0089281B1 publication Critical patent/EP0089281B1/en
Expired legal-status Critical Current

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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
    • F24D19/0009—In a two pipe system

Definitions

  • the invention relates to an orthogonal body for a thermostatic valve allowing its connection to a radiator in a limited space while remaining in a horizontal position.
  • the invention proposes an orthogonal body which precisely allows mounting in place of a conventional tap, a thermostatic tap so that the head is horizontal and free from the influence of hot gases rising from the radiator and easily accessible by the user. .
  • the orthogonal body according to the invention consists essentially of a main hollow cylindrical body open at its two ends, an opening of which is intended to be connected either to the hot water inlet pipe or to the radiator bushing and whose l other opening is fitted with a plug - and two radial pipes, one of which receives the head of the thermostatic valve and the other the radiator socket, or the hot water inlet pipe, these two pipes being orthogonal to each other, in a plane perpendicular to the axis of said main body and emerging in the middle.
  • the 180 ° pivoting of this orthogonal body allows it to be mounted either to the right or to the left of the radiator depending on the requirements of the installation.
  • the orthogonal body consists of a main hollow cylindrical body 1 of vertical axis BB 'mounted parallel to the vertical plane of the radiator 2.
  • This body 1 is open at its two ends. Its lower orifice 3 communicates with the hot water inlet duct 4. Its upper orifice 5 is closed by a plug 6.
  • this hollow cylindrical body 1 open two radial tubes 7 and 8 orthogonal to one another, and arranged in a horizontal plane perpendicular to the plane of the radiator 2.
  • the tube 7 oriented along an axis CC 'perpendicular to the plane of the radiator cooperates with the sleeve 9 for connecting the radiator to which it is fixed by the nut 10.
  • the tubing 8 is connected to the thermostatic head 11 by means of the nut 12. It can be seen in FIGS. 1 and 2 that the thermostatic valve is in a horizontal position, along the wall 13 and that it is thus easily accessible to the user. .
  • the orthogonal body consists of a main hollow cylindrical body 1 of axis EE 'horizontal mounted perpendicular to the vertical plane of the radiator 2.
  • This body 1 is open at its two ends.
  • One of its orifices 14 cooperates with the socket 9 for connecting the radiator 2 to which it is fixed by the nut 10.
  • the other orifice 15 is closed by a plug 16.
  • In this hollow cylindrical body 1 open two radial pipes 7 and 8 orthogonal to one another and arranged in a vertical plane parallel to the plane of the radiator 2.
  • the tubing 8 is connected to the thermostatic head 11 by means of the nut 12.
  • the tap is in a horizontal position along the wall 13 and that it is also easily accessible to the user.
  • the 180 ° pivoting of the orthogonal body thus represented around the axis FF ', allows the orientation of the thermostatic valve in the other direction, that is to say that it is suitable for mounting to the right or left of the radiator depending on the requirements of the installation.

Landscapes

  • 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)
  • Valve Housings (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

1. Orthogonal body for a thermostat-regulated valve, for connecting the thermostat-regulated valve to a radiator, provided with a main hollow cylindrical body (1) open at its two ends and a radial pipe (7, 8) receiving the head of the thermostat-regulated valve, characterised in that the body is provided with a second radial pipe (7, 8) which is orthogonal with respect to the former, the two pipes being arranged in a plane perpendicular to the axis of the main body and open out in the centre of the main body and in that a stopper (6, 16) closes off one of the openings (5, 15) of the main body depending on the orientation of the thermostat-regulated valve.

Description

L'invention concerne un corps orthogonal pour robinet thermostatique permettant son raccordement à un radiateur dans un espace restreint tout en restant en position horizontale.The invention relates to an orthogonal body for a thermostatic valve allowing its connection to a radiator in a limited space while remaining in a horizontal position.

Dans de nombreuses installations de chauffage central, notamment celles qui utilisent des radiateurs de faible largeur placés à proximité d'une cloison, l'alimentation en eau chaude se fait derrière le radiateur par un orifice qui fait face au mur. Sur cet orifice se raccorde un corps de robinet à équerre monté en haut d'une conduite d'alimentation verticale, le volant de manoeuvre étant ainsi monté verticalement le long de la cloison. Il s'avère que le remplacement de ces robinets d'arrêt classiques par des robinets thermo- statiques n'est pas aisé, du fait que ces derniers doivent être montés pour que la tête du robinet- régulateur soit horizontale afin d'être soumise directement au courant de convection de l'air de la pièce. Ils doivent aussi être facilement accessibles pour l'usager ce qui est loin d'être le cas quand le radiateur est proche de la cloison. Il existe des robinets, notamment pour installations de chauffage central, qui permettent d'isoler certains radiateurs, dont le corps est à équerre ou est droit comme décrit dans le brevet US-A-1 606108, mais ces types de robinets ne permettent pas d'effectuer les raccordements indiqués plus haut.In many central heating installations, in particular those which use narrow width radiators placed near a partition, the hot water supply is made behind the radiator by an orifice which faces the wall. On this orifice is connected a square valve body mounted at the top of a vertical supply line, the handwheel being thus mounted vertically along the partition. It turns out that the replacement of these conventional shut-off valves by thermostatic valves is not easy, since the latter must be mounted so that the head of the regulator valve is horizontal in order to be subjected directly convection current of the room air. They must also be easily accessible to the user, which is far from being the case when the radiator is close to the partition. There are valves, in particular for central heating installations, which make it possible to isolate certain radiators, the body of which is square or straight as described in patent US-A-1 606 108, but these types of valves do not allow '' make the connections indicated above.

L'invention propose un corps orthogonal qui permet justement de monter en lieu et place d'un robinet classique, un robinet thermostatique pour que la tête soit horizontale et dégagée de l'influence des gaz chauds montant du radiateur et facilement accessible par l'usager.The invention proposes an orthogonal body which precisely allows mounting in place of a conventional tap, a thermostatic tap so that the head is horizontal and free from the influence of hot gases rising from the radiator and easily accessible by the user. .

Le corps orthogonal selon l'invention est constitué essentiellement, d'un corps cylindrique creux principal ouvert à ses deux extrémités dont une ouverture est destinée à se raccorder soit au conduit d'arrivée d'eau chaude soit à la douille du radiateur et dont l'autre ouverture est munie d'un bouchon - et de deux tubulures radiales dont l'une reçoit la tête du robinet thermostatique et l'autre la douille du radiateur, ou le conduit d'arrivée d'eau chaude, ces deux tubulures étant orthogonales l'une à l'autre, dans un plan perpendiculaire à l'axe dudit corps principal et débouchant en son milieu. Le pivotement de 180° de ce corps orthogonal autorise son montage indifféremment à droite ou à gauche du radiateur selon les nécessités de l'installation.The orthogonal body according to the invention consists essentially of a main hollow cylindrical body open at its two ends, an opening of which is intended to be connected either to the hot water inlet pipe or to the radiator bushing and whose l other opening is fitted with a plug - and two radial pipes, one of which receives the head of the thermostatic valve and the other the radiator socket, or the hot water inlet pipe, these two pipes being orthogonal to each other, in a plane perpendicular to the axis of said main body and emerging in the middle. The 180 ° pivoting of this orthogonal body allows it to be mounted either to the right or to the left of the radiator depending on the requirements of the installation.

D'autres caractéristiques particulières et avantages de l'invention apparaîtront à la lecture de la description suivante de formes de réalisations, en référence aux dessins annexés qui représent:

  • - fig. 1: une vue en coupe axiale dans le plan du conduit d'arrivée d'eau chaude,
  • - fig. 2: une vue en coupe selon la ligne AA' de la figure 1,
  • - fig.3: une vue en coupe axiale d'une autre forme de réalisation dans le plan du conduit d'arrivée d'eau chaude,
  • - fig. 4: une vue en coupe selon la ligne DD' de la figure 3.
Other particular characteristics and advantages of the invention will appear on reading the following description of embodiments, with reference to the appended drawings which represent:
  • - fig. 1: an axial section view in the plane of the hot water inlet pipe,
  • - fig. 2: a sectional view along line AA ′ in FIG. 1,
  • - Fig.3: an axial sectional view of another embodiment in the plane of the hot water inlet pipe,
  • - fig. 4: a sectional view along line DD 'of FIG. 3.

Selon l'exemple illustré aux figures 1 et 2, le corps orthogonal se compose d'un corps cylindrique creux principal 1 d'axe BB' vertical monté parallèlement au plan vertical du radiateur 2. Ce corps 1 est ouvert à ses deux extrémités. Son orifice inférieur 3 communique avec le conduit d'arrivée d'eau chaude 4. Son orifice supérieur 5 est obturé par un bouchon 6. Dans ce corps cylindrique creux 1 débouchent deux tubulures radiales 7 et 8 orthogonales l'une à l'autre, et disposées dans un plan horizontal perpendiculaire au plan du radiateur 2. La tubulure 7 orientée selon un axe CC' perpendiculaire au plan du radiateur coopère avec la douille 9 de raccordement du radiateur à laquelle elle est fixée par l'écrou 10.According to the example illustrated in Figures 1 and 2, the orthogonal body consists of a main hollow cylindrical body 1 of vertical axis BB 'mounted parallel to the vertical plane of the radiator 2. This body 1 is open at its two ends. Its lower orifice 3 communicates with the hot water inlet duct 4. Its upper orifice 5 is closed by a plug 6. In this hollow cylindrical body 1 open two radial tubes 7 and 8 orthogonal to one another, and arranged in a horizontal plane perpendicular to the plane of the radiator 2. The tube 7 oriented along an axis CC 'perpendicular to the plane of the radiator cooperates with the sleeve 9 for connecting the radiator to which it is fixed by the nut 10.

La tubulure 8 est raccordée à la tête thermostatique 11 grâce à l'écrou 12. On voit aux figures 1 et 2 que le robinet thermostatique est en position horizontale, le long du mur 13 et qu'il est ainsi facilement accessible à l'usager.The tubing 8 is connected to the thermostatic head 11 by means of the nut 12. It can be seen in FIGS. 1 and 2 that the thermostatic valve is in a horizontal position, along the wall 13 and that it is thus easily accessible to the user. .

Le pivotement de 180° du corps orthogonal ainsi représenté autour de l'axe CC' permet l'orientation du robinet thermostatique dans l'autre sens, c'est-à-dire qu'il se prête indifféremment à un montage à droite ou à gauche du radiateur selon les nécessités de l'installation, le bouchon 6 permettant d'obturer l'orifice approprié du corps principal.The 180 ° pivoting of the orthogonal body thus represented around the axis CC 'allows the orientation of the thermostatic valve in the other direction, that is to say that it lends itself equally well to mounting on the right or left of the radiator according to the requirements of the installation, the plug 6 making it possible to close the appropriate orifice of the main body.

Selon une variante de réalisation illustrée aux figures 3 et 4, le corps orthogonal se compose d'un corps cylindrique creux principal 1 d'axe EE' horizontal monté perpendiculairement au plan vertical du radiateur 2. Ce corps 1 est ouvert à ses deux extrémités. L'un de ses orifices 14 coopère avec la douille 9 de raccordement du radiateur 2 auquel il est fixé par l'écrou 10. L'autre orifice 15 est obturé par un bouchon 16. Dans ce corps cylindrique creux 1 débouchent deux tubulures radiales 7 et 8 orthogonales l'une à l'autre et disposées dans un plan vertical parallèle au plan du radiateur 2. La tubulure selon un axe FF' vertical parallèle au plan du radiateur comunique avec le conduit d'arrivée d'eau chaude 4. La tubulure 8 est raccordée à la tête thermostatique 11 grâce à l'écrou 12. On voit aux figures 3 et 4 que le robinet est en position horizontale le long du mur 13 et qu'il est également facilement accessible à l'usager. De façon analogue à l'exemple précédent, le pivotement de 180° du corps orthogonal ainsi représenté autour de l'axe FF', permet l'orientation du robinet thermostatique dans l'autre sens, c'est-à-dire qu'il se prête indifféremment à un montage à droite ou à gauche du radiateur selon les nécessités de l'installation.According to an alternative embodiment illustrated in Figures 3 and 4, the orthogonal body consists of a main hollow cylindrical body 1 of axis EE 'horizontal mounted perpendicular to the vertical plane of the radiator 2. This body 1 is open at its two ends. One of its orifices 14 cooperates with the socket 9 for connecting the radiator 2 to which it is fixed by the nut 10. The other orifice 15 is closed by a plug 16. In this hollow cylindrical body 1 open two radial pipes 7 and 8 orthogonal to one another and arranged in a vertical plane parallel to the plane of the radiator 2. The pipe along a vertical axis FF ' parallel to the plane of the communal radiator with the hot water inlet pipe 4. The tubing 8 is connected to the thermostatic head 11 by means of the nut 12. It can be seen in FIGS. 3 and 4 that the tap is in a horizontal position along the wall 13 and that it is also easily accessible to the user. Analogously to the previous example, the 180 ° pivoting of the orthogonal body thus represented around the axis FF ', allows the orientation of the thermostatic valve in the other direction, that is to say that it is suitable for mounting to the right or left of the radiator depending on the requirements of the installation.

Claims (1)

  1. Orthogonal body for a thermostat-regulated valve, for connecting the thermostat-regulated valve to a radiator, provided with a main hollow cylindrical body (1) open at its two ends and a radial pipe (7, 8) receiving the head of the thermostat-regulated valve, characterised in that the body is provided with a second radial pipe (7, 8) which is orthogonal with respect to the former, the two pipes being arranged in a plane perpendicular to the axis of the main body and open out in the centre of the main body and in that a stopper (6, 16) closes off one of the openings (5, 15) of the main body depending on the orientation of the thermostat-regulated valve.
EP83400492A 1982-03-12 1983-03-11 Othogonal body for a thermostat-regulated valve Expired EP0089281B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83400492T ATE20775T1 (en) 1982-03-12 1983-03-11 ORTHOGONAL BODY FOR THERMOSTATIC VALVE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8204166A FR2523262A1 (en) 1982-03-12 1982-03-12 ORTHOGONAL BODY FOR THERMOSTATIC VALVE
FR8204166 1982-03-12

Publications (2)

Publication Number Publication Date
EP0089281A1 EP0089281A1 (en) 1983-09-21
EP0089281B1 true EP0089281B1 (en) 1986-07-16

Family

ID=9271908

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83400492A Expired EP0089281B1 (en) 1982-03-12 1983-03-11 Othogonal body for a thermostat-regulated valve

Country Status (4)

Country Link
EP (1) EP0089281B1 (en)
AT (1) ATE20775T1 (en)
DE (1) DE3364476D1 (en)
FR (1) FR2523262A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1606108A (en) * 1925-04-30 1926-11-09 Sklar Jacob Heating system
DE825926C (en) * 1948-11-20 1951-12-27 Friedrich Enz Regulating valve for radiator

Also Published As

Publication number Publication date
FR2523262A1 (en) 1983-09-16
DE3364476D1 (en) 1986-08-21
ATE20775T1 (en) 1986-08-15
EP0089281A1 (en) 1983-09-21
FR2523262B1 (en) 1984-04-20

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