EP2696145A1 - Garniture de soupape de radiateur - Google Patents

Garniture de soupape de radiateur Download PDF

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Publication number
EP2696145A1
EP2696145A1 EP13179699.7A EP13179699A EP2696145A1 EP 2696145 A1 EP2696145 A1 EP 2696145A1 EP 13179699 A EP13179699 A EP 13179699A EP 2696145 A1 EP2696145 A1 EP 2696145A1
Authority
EP
European Patent Office
Prior art keywords
opening
valve insert
radiator
flow
outlet
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.)
Withdrawn
Application number
EP13179699.7A
Other languages
German (de)
English (en)
Inventor
Harald Fonfara
Hans-Alfred Balg
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.)
Kermi GmbH
Original Assignee
Kermi GmbH
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 Kermi GmbH filed Critical Kermi GmbH
Publication of EP2696145A1 publication Critical patent/EP2696145A1/fr
Withdrawn legal-status Critical Current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
    • F24D19/0026—Places of the inlet on the radiator
    • F24D19/0034—Places of the inlet on the radiator on a bottom corner
    • 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
    • F24D19/0012—Comprising regulation means
    • 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
    • F24D19/0039—Places of the outlet on the radiator
    • F24D19/0053—Places of the outlet on the radiator on the bottom on the same side
    • 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
    • F24D19/0073—Means for changing the flow of the fluid inside a radiator
    • 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
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/20—Heat consumers
    • F24D2220/2009—Radiators
    • F24D2220/2054—Panel radiators with or without extended convection surfaces

Definitions

  • the invention relates to a radiator valve insert for controlling the flow rate of a heating medium from a heating flow in a first heating element and a second heating element of a radiator.
  • radiators with at least two heating elements which are fed by a common flow
  • fluid heating medium usually water - in each of the two heating elements.
  • Most such radiators are mounted to room walls so that the first heating element faces the room and the second heating element faces the wall. While it is desirable in full load operation for the quickest possible heating of a cold room to fully flow through both heating elements to achieve maximum heat transfer, should be used in partial load as possible only directed into the room radiant heat of the room-side heating element to the room temperature obtained and metered to control.
  • the wall-side heating element generated by the shielding by the room-side heating element only slightly directed into the room radiant heat and predominantly only convection heat. A majority of the heat generated by the wall-side heating element is transferred to the wall. This reduces the efficiency of the radiator.
  • a heating flow in a first heating element and in a second heating element of the radiator valve inserts which have a hollow body with at least three openings.
  • a translationally displaceable piston is included, which creates a valve seat at a mostly frontal opening of the valve core.
  • radiator valve insert according to the invention is defined by the features of claim 1. Advantageous developments are contained in the respective associated subclaims.
  • the piston has a first closure element closing the first opening and a second closure element closing the second opening, wherein the first closure element has a larger closing path than the second closure element.
  • the first opening may for example be associated with the room side.
  • the two closure elements and closing paths are designed such that when the second opening is closed, the first opening is still at least partially open.
  • the closing paths and the closure elements are designed in relation to the respective opening cross-sections such that when the second opening is closed, the first opening is closed at most by half. This leaves it closed second opening for the first opening at least one remaining closing path in the order of the closing path of the second opening.
  • closing path is meant that path that the closure element still has to travel to completely close the respective opening.
  • the closing path thus depends on the position of the respective closure element with respect to the opening and of the cross section of the opening.
  • the second closure element is advantageously arranged on the piston in such a way that, when the first and second openings are completely open, the second closure element directly adjoins the edge of the second opening. Upon displacement of the piston, the second closure element thus begins immediately with the closing of the second opening.
  • the second closure element has a bevel on its inflow side.
  • the thickness difference between the thinnest and the thickest point of the valve piston or of the second closure element corresponds to the total stroke of the valve.
  • the total cross section of the second opening should be such that approximately 15% -25% of the flow rate from the flow passes through the fully opened second opening.
  • about 20% of the flow-side flow rate should flow through the second orifice while about 80%, that is, about 79% -81%, of the flow-side flow rate would pass through the first orifice. This is particularly advantageous when the heating medium flows from the first opening into a room-side heating element and flows out of the second opening into a wall-side heating element.
  • the closing distance of the first closure element is greater than the closing distance of the second closure element by a factor in the range between 1.5 and 4 and preferably in the range between 2 and 2.5 and, for example, about twice as large as in the case of the second closure element.
  • the first opening of the radiator valve insert should in the case of a rotationally symmetrical Schuijn Eisenarchitecteventiliqueses at its end-side end along be formed of the axial direction of the piston.
  • the second opening can then be formed by a plurality of holes in the lateral surface of the valve insert along a circular circumferential ring in the lateral surface.
  • the circumferential holes of the second opening for example, have a diameter in the range between 1 and 1.2 mm, wherein the closing distance of the second closure element at the front end of the piston may be in the range between 2 and 2.5 mm.
  • the second opening can be closed by closing the peripheral holes comparatively quickly with a small closing distance and still allow sufficient flow in the open state, while allowing the remaining remaining for the second opening residual closing path allows controlling the flow rate.
  • the third opening of the radiator valve insert can in this case be formed in the lateral surface axially between the first and the second opening.
  • the holes in the lateral surface of the valve core are helical, i. arranged in the form of a continuous helix with a constant increase, wherein the increase of the helix corresponds to the total stroke of the valve.
  • the first closure element for closing the first opening and the second closure element for closing the second opening by mutually guided piston rods are independently displaceable.
  • the fixed connection between the two closure elements is thereby canceled, so that the distance between the two closure elements is variable.
  • the Verschscherwege the two closure elements are characterized by separately movable piston rods independently adjustable, which also different closing paths are adjustable.
  • the second opening formed by a plurality of holes is arranged along a circular circumferential ring in the lateral surface of the valve insert arranged in the valve body.
  • the valve insert is arranged displaceably within the valve body. The displacement of the valve insert advantageously causes a change in the Zuschalt characterizing.
  • the valve insert according to the invention is part of a connection device for connecting the heating flow with the two heating elements.
  • the connecting device is hollow and has a flow-side inlet for connection to the flow, a first outlet for connection to the first heating element and a second outlet to Connect to the second heating element.
  • the inlet to the third opening of the valve core, the first outlet to the first opening of the valve core and the second outlet to the second opening of the valve core are connected.
  • the connection device makes it possible, unlike conventional connection bodies with conventional thermostatic valve, to lead the supply connection vertically from below between the two heating elements to the connection device and connect to the two heating elements. In contrast, in the case of conventional connection bodies, it was only possible to introduce the flow laterally to the connection body.
  • the connecting device may have an outer sleeve having the two outlets and an inner sleeve contained in the outer sleeve.
  • the inner sleeve forms a short-circuit connection between the inlet and the third valve insert opening, and in each case a short-circuit connection between the first outlet and the first valve insert opening and between the second outlet and the second valve insert opening.
  • the inner sleeve may be rotationally symmetrical with a substantially cylindrical jacket body.
  • an end-side and two radially outwardly facing and arranged at right angles to each other openings are provided. While in conventional connecting bodies, the frontal opening was provided for connecting the flow, the invention makes it possible to use one of the two radially outwardly facing openings in the lateral surface for connecting the flow. Namely, that opening is used for the flow connection, which points vertically downwards between the two heating elements. The transverse to this opening arranged in a vertical plane opening and the frontal opening are then used in each case for connection of one of the two heating elements.
  • the inner sleeve In order to separate the short-circuit connections between the inlet and the third valve insert opening and between the second outlet and the second valve insert opening, the inner sleeve is contained in a part in a short-circuit sleeve, which leads the two short-circuit connections in separate ways to the openings in the outer sleeve. With the help of the shorting sleeve so the two radially outwardly facing openings in the lateral surface of the inner sleeve on separate paths with the inlet or with connected to the second outlet of the connecting device.
  • radiator valve insert according to the invention When using the radiator valve insert according to the invention in a radiator with at least two heating elements, a flow and a return, it is possible using a connecting device connected to the course with the two heating elements to connect the flow vertically from below to the inlet of the connecting device.
  • a two heating elements together and with the return connecting return connection body is provided, through the interior of the supply is passed separately from the return.
  • the radiator to the conventionally provided side by side in the bottom of a room connections for the heating flow and the heating return are connected and the flow between the two heating elements above the return port are guided vertically upwards and connected vertically above the return port body with the two heating elements.
  • the radiator valve insert according to the invention can be used in a connection device for connecting the flow with the two heating elements, that the inlet connected to the first opening of the valve core, the first outlet to the third opening of the valve core and the second outlet to the second opening of the valve core is.
  • the connecting device is also hollow and provided with a flow-side inlet for connection to the flow, a first outlet for connection to the first heating element and a second outlet for connection to the second heating element.
  • the flow is connected vertically and laterally with the connection device and its inlet.
  • the radiator valve insert makes it possible in this arrangement, by axially displacing the piston, the heating medium from the flow separately divided into the first heating element and the second heating element.
  • the flow rate into the second heating element can be controlled by longitudinal displacement of the piston via the second closure element.
  • the flow rate flowing through the first outlet into the first (room-side) heating element can be controlled with the aid of the remaining residual closing path.
  • an outer sleeve having the inlet and the two outlets and an outer sleeve containing and the valve insert containing Inner sleeve provided, which forms a short-circuit connection between the inlet and the first valve core, between the second outlet and the second valve core opening and between the first outlet and the third valve core opening.
  • the flow can then be connected coaxially to the radiator valve insert and coaxial with the piston with the end face of the valve core, wherein the first and second outlet transverse to each other radially outward and are each connected to one of the two heating elements.
  • the radiator valve insert 10 in the Fig. 1 and Fig. 10 is used in each case in a hollow metal housing 37 of a connection device 35.
  • the radiator valve insert 10 is part of the connection device 35 and screwed into the metal housing 37.
  • a thermostat knob 39 protrudes out of the metal housing 37.
  • the metal housing 37 has a flow-side inlet 36, which in the Fig. 1 and Fig. 2 is shown by the dashed circle as a hidden element below the valve core 10.
  • Fig. 3 It can be seen that the inlet-side inlet 36 is connected to the pipeline of a heating flow 12.
  • the embodiment according to Fig. 10 differs from the first embodiment in that the inlet-side inlet 36 is not arranged in the plane of the figure behind the valve core 10, but below the valve core in Fig. 10 in the lower end of the connecting device 35.
  • the heating flow 12 in Fig. 10 brought parallel to the plane of the figure from below to the connecting device 35, while the flow 12 in the first embodiment perpendicular to the plane of the Fig. 1 is brought from behind to the connecting device 35.
  • Fig. 1 Dashed line opening of the metal housing 37 is omitted in the embodiment Fig. 10 ,
  • the Fig. 11 to 14 make special versions of the connection device 35 after Fig. 10 represents.
  • the metal housing 37 further has a first outlet 38 and a second outlet 40, which are each connected to a heating element 14, 16 of a radiator 18.
  • the first outlet 38 is connected to the first heating element 14 and the second outlet 40 is connected to the second heating element 16.
  • the radiator 18 is mounted on a wall of a room, that the first heating element 14 is disposed on the room side, that is facing the room, while the second heating element 16 is disposed on the wall side of the radiator 18, that is, the wall of the Room faces.
  • the metal housing 37 of both embodiments has an outer sleeve 42 and an inner sleeve 44.
  • the inner sleeve 44 is contained in the outer sleeve 42.
  • the outer sleeve 42 has four openings: the inlet 36, the two outlets 38, 40 and an upper opening into which the valve core 10 is inserted and which coincides with a corresponding opening of the inner sleeve 44.
  • the inserted into the inner sleeve 44 of the metal housing 37 radiator valve insert 10 is provided with three openings 21, 22, 23.
  • the second opening 22 is associated with the second outlet 40.
  • the second opening 22 is made of a plurality of annularly around the cylindrical outer surface 34 of the valve core 10 around circumferential holes 32nd educated.
  • the holes 32 of the second opening 22 are in an overflowing connection with the second outlet 40 via an opening in the inner sleeve 44 and via a tube 41 provided between this opening and the outlet 40.
  • Heating medium water
  • the first opening 21 is associated with the first outlet 38 of the metal housing 37 and is in a conductive short-circuit connection with the outlet 38, for this purpose an end opening in the inner sleeve 44 is provided, with which the first opening 21 of the valve core 10 is connected.
  • the third opening 23 is assigned to the inlet-side inlet 36 of the metal housing 37 and supplies the water flowing through the inlet 36 to the interior of the valve core 10.
  • the opening 23 may be, for example, the kV opening of a valve core.
  • the cylindrical hollow body 20 of the valve core 10 also has a piston 24 arranged in the axial direction and translationally displaceable in the axial direction.
  • the piston 24 is provided with two closure elements 26, 28 in the form of punches which close the first opening 21 and the second opening 22.
  • the first closure element 26 is provided for closing the first opening 21 and the second closure element 28 is provided for closing the second opening 22.
  • the second closure element 28 forms on the end face of the valve core 10 with the second opening 22 a valve seat.
  • the closure elements 26 and 28 are each provided with different closing paths for closing the respective opening 21, 22.
  • closing path is meant the length of the distance to be traveled axially by the piston until the complete closure of the respective opening.
  • the different closing paths result from different linear expansions of the two openings 21, 22 and the two closure elements in the axial direction.
  • the first closure element 26 has a closing path of 2 mm
  • the second closure element 28 has a closing path of only 1 mm between completely closed opening and fully opened opening.
  • the second closure element 28 is adjacent in the open state, as in Fig. 1
  • the second closure element 28 thus begins directly with the closing of the second opening 22.
  • the longitudinal extent of the second opening 22 in the axial direction that is, directly to the upper edge of the holes 32, ie to the upper edge of the opening 22 the holes 32 in the axial direction, then is about 1 mm.
  • the second closure element 28 thus completely closes the second opening 22.
  • the two closure elements 26 and 28 in the same axial position of the piston 24 in the fully open state.
  • the second opening 22 is initially closed by the second closure element 28. After the travel distance of 1 mm for complete closing of the second opening 22, the first opening 21 is still halfway open. For complete closure of the first opening 21 and the valve seat 26 then still leaves a remaining closing distance of 1 mm.
  • the heating medium is taken from the feed line 12 to the heating circuit and fed through the inlet-side inlet 36 of the connecting device 35.
  • the inlet 36 leads to the heating medium of the inner sleeve 44.
  • the heating medium flows through the third opening 23 into the hollow body 20 of the valve core 10.
  • part of the heating medium flows out of the valve core 10 and the inner sleeve 44 through the frontal first opening 21 the outer sleeve 42 into it.
  • the heating medium flows from there to the first outlet 38 and from there into the first heating element 14.
  • the remaining portion of the heating medium flowing through the inlet 36 leaves the hollow body 20 with the first opening 21 and second opening 22 completely opened via the second opening 22 (holes 32) and is supplied through the tube 41 to the second outlet 40 and flows through the second outlet 40 in the second heating element 16th
  • a short-circuiting sleeve 46 is thereby pushed over the valve core 10 and sealingly connected at its outer ends, that all heating medium flowing out of the valve core 10 through the second opening 22 is captured by the short-circuiting sleeve 46 and connected to the shorting sleeve 46 Tube 41 is passed.
  • the heating medium flowing in through the inlet 36 into the inner sleeve 44 from the supply line 12 is prevented by the short-circuiting sleeve 46 from reaching the second opening 22 or mixing with the heating medium flowing out of the valve insert 10 from the second opening 22. Instead, the heating medium flowing into the inner sleeve 44 through the inlet 36 is led past the short-circuit sleeve 46 on the outside and fed to the third opening 23, through which the heating medium flows into the hollow body 20 of the valve core 10.
  • valve core 10 Between the valve core 10 and the inner surface of the inner sleeve 44 sealing O-ring connections are provided which prevent other flow paths or a loss of heating medium or mixing of the different heat media streams.
  • the embodiment according to Fig. 10 differs from the embodiment according to Fig. 1 in that inflowing through the inlet 36 heating medium flows through the first opening 21 in the hollow body 20 of the valve core 10.
  • part of the heating medium flows out of the hollow body 20 and is fed between the inner sleeve 44 and the outer sleeve 42 to the first outlet 38 and the first heating element 14.
  • the remaining heating medium flows with the first opening 21 and second opening 22 open through the second opening 22 out of the valve insert 10 and into the space between the inner sleeve 44 and the valve core 10 which is sealed by O-ring connections between the inner sleeve 44 and the valve core 10 is.
  • the heating medium then passes to the second outlet 40 and from there into the second heating element 16.
  • the heating medium from the flow 12 in the hollow body 20th of the valve core 10 and via the third opening 23 and the first outlet 38 to the first heating element 14 supplies.
  • the residual closing path is sufficient to control the flow rate supplied to the first heating element 14.
  • a significant advantage is that the conventionally provided side by side connections for the flow (VL) and for the return (RL) a radiator 18 side by side, as in Fig. 4 can be supplied, and the flow 12 can still be brought vertically above the return port from below to the connection device 35.
  • the total cross section of the first opening 21 and the second opening 22 is formed such that when the first closure element 26 and the second closure element 28 are fully opened about 20% of the total flow rate from the inlet 36 to the first outlet 38 and all remaining flow rate of about 80% is supplied to the second outlet 40.
  • first the flow rate through the second outlet 40 into the second heating element 16 is reduced to zero.
  • the flow rate through the first outlet 38 and into the first heating element 14 can then be controlled and also completely reduced to 0 when the second closure element 28 is closed.
  • FIG. 13 and 14 Another variant of the invention is in the embodiments of the Fig. 13 and 14 shown.
  • the Verschscherwege are independently adjustable, which also different closing paths are adjustable and a variable adjustment of the flow rate is possible.
  • the embodiment according to Fig. 11 differs from the embodiment according to Fig. 10 in that the second opening 22 is formed of a plurality of circumferential around the cylindrical surface 34 of the valve core 10 around holes 32, wherein the holes 32, however, helically, ie in the form of a helix with a constant rise around the cylindrical surface 34 of the valve core 10 around are.
  • the outflow holes 23 are therefore not radially encircling here, but arranged in the form of a helix, the increase corresponds approximately to the total stroke of the valve.
  • the holes 32 become advantageous in succession enabled, whereby the characteristic of the connection of the second heating element 16 can be influenced and controlled as desired.
  • the second closure element 28 has a bevel 28.1 on its inflow side.
  • the holes 32 are further arranged radially here. As a result, not all holes 32 of the second opening 22 are released simultaneously along the entire valve lift, but successively.
  • the thickness difference between the thinnest and the thickest point of the valve piston and the second closure element 28 corresponds approximately to the total stroke of the valve.
  • a further embodiment of the invention is in the Fig. 13 shown.
  • the Verschonnewege the two closure elements 26 and 28 are here by separately movable piston rods 24.1, 24.1 'independently adjustable, whereby different closing paths are adjustable.
  • the displaceability between the two closure elements allows influencing the characteristic of the heating behavior of the radiator. If the distance between the two closure elements 26, 28 is increased, the two heating elements 14, 16 are fully switched on even at low valve strokes. With a reduction of the distance, however, the connection of the rear side facing away from the room side heating element will be done later. Thus, if the performance of the plate facing the room is clearly too small compared to the Hautsammlunglast in a specific case in a construction project, by increasing the distance between the two closure elements connecting the heating elements facing away from the room can be achieved even at low valve lifts.
  • this variant is advantageous if, in accordance with DIN EN 12831 calculated Jardinblolast a surcharge for a Wiederetzloom antique is required.
  • a variably designed connection of the rear heating elements or the setting can be made so that the normal Kunststoffsammlunglast with the room facing heating element, the Wiederaufsort antique but only by connecting the one or more heating elements of the same radiator provided.
  • To fulfill this task is therefore also advantageous to resolve the rigid assignment of the two closure elements and to make adjustable.
  • FIG. 14a and 14b Another version is in the Fig. 14a and 14b shown.
  • a connection body Fig. 10 illustrated, wherein the plurality of holes 32 formed second opening 22 along a circular circumferential ring in the lateral surface 34 of the valve body 10 is formed.
  • the insert is displaceable or adjustable within the valve body.
  • the shift causes a change in the Zuschalt characterizing.
  • a shift in the direction of the flow opening 21 causes a connection of the rear heating element even at very low valve lifts, and a shift against the flow 21 causes its shutdown.
  • Fig. 14 a is a radiator valve insert with the valve open and screwed or inserted valve insert 10 is shown. The outflow holes are released at this position of the inner sleeve 44 to the other heating elements.
  • Fig. 14b is a radiator valve insert again with the valve open, but shown with out or pushed out valve insert 10. The Abströmlöcher are not released in this position of the valve core 10 to the other heating elements.

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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)
  • Temperature-Responsive Valves (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
EP13179699.7A 2012-08-10 2013-08-08 Garniture de soupape de radiateur Withdrawn EP2696145A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201220007648 DE202012007648U1 (de) 2012-08-10 2012-08-10 Heizkörper-Ventileinsatz

Publications (1)

Publication Number Publication Date
EP2696145A1 true EP2696145A1 (fr) 2014-02-12

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EP13179699.7A Withdrawn EP2696145A1 (fr) 2012-08-10 2013-08-08 Garniture de soupape de radiateur

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EP (1) EP2696145A1 (fr)
DE (1) DE202012007648U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2913595A1 (fr) * 2014-02-27 2015-09-02 Alfred Balg GmbH Robinet de radiateur présentant un trou oblong
EP3217103A1 (fr) 2016-03-10 2017-09-13 Oventrop GmbH & Co. KG Corps de soupape pour une soupape de corps chauffant et corps chauffant comprenant une soupape de corps chauffant

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ24685U1 (cs) * 2012-10-22 2012-12-10 Korado A.S. Víceradé otopné teleso s rízeným prutokem topného média
ITUD20130012U1 (it) * 2013-03-11 2014-09-12 Dl Radiators Spa Dispositivo regolatore per un elemento di parzializzazione

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DE3607129A1 (de) * 1986-03-05 1986-07-31 Heinz 4156 Willich Zimmermann Durchflussgeregeltes ventilunterteil- anschluss- und verteilerstueck mit doppeltem ventilsitz fuer zwei- und mehrlagige heizplatten
DE3607130A1 (de) * 1986-03-05 1987-01-29 Heinz Zimmermann Thermostatventilkopf mit integrierter energiespartaste fuer ventilunterteil- anschluss- und verteilerstueck mit doppeltem ventilsitz
DE29602171U1 (de) * 1996-02-08 1996-03-28 Balg, Hans-Alfred, 50321 Brühl Ventilvorrichtung
DE202005008050U1 (de) * 2005-05-19 2005-07-21 Kühnert, Matthias Ventil oder Schieber für Plattenheizkörper mit zwei nebeneinander angeordneten Heizplatten
DE102005037769A1 (de) * 2005-08-10 2007-02-15 Robert Bosch Gmbh Plattenheizkörper
EP1983273A2 (fr) * 2007-04-05 2008-10-22 KERMI GmbH Dispositif d'écoulement de fluide caloporteur dans un radiateur
DE102010010541A1 (de) 2009-03-11 2011-03-03 Hans Berg Gmbh & Co. Kg Heizkörper und Stell- oder Ventileinrichtung zur Verwendung an einem Heizkörper
DE202011107574U1 (de) * 2011-11-08 2011-12-01 Hans-Alfred Balg Anschlussvorrichtung für einen Heizkörper
DE102011084297A1 (de) * 2011-10-11 2013-04-11 Hans-Alfred Balg Anschlusskörper für einen Heizkörper

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024700B (de) * 1955-12-23 1958-02-20 Hch Bertrams A G Ruecklauf-Beimischvorrichtung fuer Heizungs- oder aehnliche Anlagen
DE3607129A1 (de) * 1986-03-05 1986-07-31 Heinz 4156 Willich Zimmermann Durchflussgeregeltes ventilunterteil- anschluss- und verteilerstueck mit doppeltem ventilsitz fuer zwei- und mehrlagige heizplatten
DE3607130A1 (de) * 1986-03-05 1987-01-29 Heinz Zimmermann Thermostatventilkopf mit integrierter energiespartaste fuer ventilunterteil- anschluss- und verteilerstueck mit doppeltem ventilsitz
DE29602171U1 (de) * 1996-02-08 1996-03-28 Balg, Hans-Alfred, 50321 Brühl Ventilvorrichtung
DE202005008050U1 (de) * 2005-05-19 2005-07-21 Kühnert, Matthias Ventil oder Schieber für Plattenheizkörper mit zwei nebeneinander angeordneten Heizplatten
DE102005037769A1 (de) * 2005-08-10 2007-02-15 Robert Bosch Gmbh Plattenheizkörper
EP1983273A2 (fr) * 2007-04-05 2008-10-22 KERMI GmbH Dispositif d'écoulement de fluide caloporteur dans un radiateur
DE102010010541A1 (de) 2009-03-11 2011-03-03 Hans Berg Gmbh & Co. Kg Heizkörper und Stell- oder Ventileinrichtung zur Verwendung an einem Heizkörper
DE102011084297A1 (de) * 2011-10-11 2013-04-11 Hans-Alfred Balg Anschlusskörper für einen Heizkörper
DE202011107574U1 (de) * 2011-11-08 2011-12-01 Hans-Alfred Balg Anschlussvorrichtung für einen Heizkörper

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2913595A1 (fr) * 2014-02-27 2015-09-02 Alfred Balg GmbH Robinet de radiateur présentant un trou oblong
EP3222921A1 (fr) * 2014-02-27 2017-09-27 Alfred Balg GmbH Vanne thermostatique présentant un trou oblong
EP3222920A1 (fr) * 2014-02-27 2017-09-27 Alfred Balg GmbH Vanne thermostatique présentant un trou oblong
EP3217103A1 (fr) 2016-03-10 2017-09-13 Oventrop GmbH & Co. KG Corps de soupape pour une soupape de corps chauffant et corps chauffant comprenant une soupape de corps chauffant
DE102016104411A1 (de) 2016-03-10 2017-09-14 Oventrop Gmbh & Co. Kg Ventileinsatz für ein Heizkörperventil und Heizkörper mit Heizkörperventil

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