EP0870997B1 - Anschlussvorrichtung für ein Wandheizgerät - Google Patents
Anschlussvorrichtung für ein Wandheizgerät Download PDFInfo
- Publication number
- EP0870997B1 EP0870997B1 EP98104431A EP98104431A EP0870997B1 EP 0870997 B1 EP0870997 B1 EP 0870997B1 EP 98104431 A EP98104431 A EP 98104431A EP 98104431 A EP98104431 A EP 98104431A EP 0870997 B1 EP0870997 B1 EP 0870997B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- mounting plate
- connections
- heating appliance
- appliance
- heater
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/14—Arrangements for connecting different sections, e.g. in water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/14—Arrangements for connecting different sections, e.g. in water heaters
- F24H9/142—Connecting hydraulic components
Definitions
- connection device the genus of the claim.
- Connecting devices of this Genus form a pre-attachable to the wall and with the on-site connections connectable unit, the due to the presence of their contact surfaces Installation of the heater made easier. If at the Connections of the mounting plate also shut-off or Diverter valves are provided, can be provided by the customer Installation checked before installing the heater and to get finished.
- a Connection device of the generic type is the Mounting plate with upward projecting guide lugs and upward-facing connections for water and gas and therefore designed so that the heater is to be placed on the mounting plate from above.
- there the leadership approaches are already getting involved Counter shoulders on the heater before it is on the support surface of the mounting plate Facility is coming. This complicates the work of the installer, because when the The full weight compared to the guide lugs on the mounting plate of the heater must be worn.
- connection device for a wall heater is known.
- the Connection device is as an air box with openings for air supply and Exhaust gas discharge and coupling points for hydraulic connections.
- Corresponding pipe connections and air and Flue gas connections formed An additional guide to insert the Pipe connections as well as the air and exhaust gas connections when installing the heater is not present on the air box.
- a gas heater with a sheet metal frame that forms a housing for the heater known from DE 42 23 797 A1. Bracket brackets are attached to the frame a mounting bracket attached to attach the gas heater intervention.
- the arrangement according to the invention has the features of claim 1 in contrast, the advantage that the installer when correctly moving the Heater to the device-side connections of the mounting plate completely or is at least largely relieved of the weight of the heater, which also at larger heaters a one-man installation is possible.
- the contact surfaces on the Mounting plate extend from the wall side as far forward that preferably in cooperation with spaced above the contact surfaces Brackets the deferred heater is held non-tiltable when the connections on the heater are brought up to the device-side connections of the mounting plate.
- the attached heater takes one unchangeable distance to the mounting surfaces of the mounting plate facing the wall on.
- This problem does not occur if the Guiding approaches on the mounting plate by water-carrying connection pieces themselves are formed, the when sliding the heater telescopically in or over appropriately trained connection elements of the heater to grab.
- the water-bearing connections between The mounting plate and heater can be expediently fitted with O-rings be sealed on the connecting piece of the Mounting plate or the heater are clamped and on come into contact with the inner walls of the counter sockets.
- the gas connection between the parts can be conveniently by a cutting ring fitting can be made. It will proposed that the device-side connecting piece of Dimension the mounting plate in the axial direction and on the Corresponding connections of the heater matched are that only the connecting elements of the gas line and only then the connecting elements of the water channels with each other come into engagement.
- a simple and production-oriented execution of the Mounting plate arises when its load-bearing component is a one-piece molded sheet metal part, the one the connections and possibly carrying further functional elements middle web part and two integrally connected, with the support surfaces and counter supports on the wall has attachable bracket parts that the web part at a distance hold away from the wall.
- the mounting plate can be designed so that it can be attached directly to the wall. To this You can use both of the side console parts for this purpose be angled edge areas in which several Mounting holes are provided. Furthermore, distance or flush-mounting bracket to bridge the minimally usual Plaster thickness can be provided on the side Console parts are attachable. In addition to the mounting plate and, if necessary, firmly connected to it frame covering the entire device surface as a stop for the heater should be provided, which is directly on the wall can be attached and the heater is always on the same Keep a safe distance from the on-site connections.
- FIG. 1 shows a plan view of a Mounting plate with individual parts in section
- Figure 2 die Front view of the mounting plate according to Figure 1, also with individual parts in section
- Figure 3 the support frame Mounting plate according to section III / III in Figure 2
- Figure 4 a section along the line IV / IV in Figure 2.
- the mounting plate has a support frame made of sheet metal, the one transverse web part 10 and two on the sides console parts 12, 14 arranged at right angles thereto.
- the console parts 12, 14 have ends on the wall side angled edge strips 16, each with a mounting plate 18th is attached.
- the mounting plates 18 are one of the minimum Corresponding to the usual plaster thickness and with holes 20 provided for fastening screws.
- the console parts 12, 14 have an L-shaped Cross-sectional profile with a vertical one Profile leg 22 and a horizontal profile leg 24, the one support surface 26 for the to be installed Heater forms.
- the web part 10 of the mounting plate has also a horizontal profile leg 28, which in the same level as the profile leg 24 of the console parts 12, 14 lies and is integrally connected to these.
- To the horizontal profile legs 28 are a down directed profile leg 30 and an upstanding Profile leg 32 molded in one piece.
- the vertical Profile leg 22 of the console parts 12, 14 are in wall-side area pulled up and there with Provide slots 34 which lie over the bearing surfaces 26 and extend parallel to them.
- the about the Slits 34 lying areas 35 of the console parts 12, 14 serve as a counterhold or tilt protection for the on the Contact surfaces 26 standing heater.
- connection piece 36, 38 leading for the heating water Lines in the heater and a connection piece 40 for the Cold water supply to the heater and a connecting piece 42 attached to the hot water pipe of the heater. All connecting pieces 36, 38, 40, 42 carry one outside Sealing ring 44 and are through before installing the heater put on caps 46 from damage during installation the mounting plate protected.
- the connecting piece 36, 38 are each via a three-way valve 48 or 50 with one in the drawing through the valve concealed connecting piece connected to the bottom Profile leg 30 of the web part 10, the on-site Installation turned, fastened. Every three-way valve 48, 50 is adjustable via a rotary handle 52 so that its both connections either with each other or individually with an outlet 54 are connected to the valve.
- the two Connection pieces 36, 38 are also via a bypass 56 connected by an adjustable throttle 58 is installed.
- the connecting piece 40 for the cold water supply is also via a three-way valve 60 with one of the Back of the web part 10 protruding, on-site Connection piece 62 connected.
- the three-way valve 60 is also so adjustable that either both connections together or individually connected to an outlet 64.
- the Connector 42 is with a concealed, on-site attached to the web part 10 connecting piece a pipeline 66 connected, one through a plug Has 68 closable opening.
- a multi-part fitting 70 for the gas connection of the Heater attached.
- This has a profile leg 30 of the web part 10 penetrating tubular body 72, which has a rotatable but not axially displaceable in the profile leg 30 stored knurled nut 74 can be adjusted in the axial direction can.
- the tubular body 72 is provided by the customer with a connection 76 for one gas tap and on the device side for one Cutting ring fitting 78 with a suitable insertable one Gas pipe formed on the heater.
- connection to the wall installation made easier by the fact that between the web part 10 and the connecting elements there is a defined installation space on the wall.
- the connection can be made using standard screw fittings, by soldering or using flexible hose accessories.
- the presence of the installation space is special advantageous if the connections on a device replacement new heater and on the associated mounting plate the arrangement of the on-site connections do not correspond.
- After Installation of the mounting plate can be done with the heating system Water filled and checked for leaks.
- the Movability of the gas fitting 70 on the mounting plate facilitates the connection of the gas line and the gas shut-off valve.
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)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Description
Claims (5)
- Anschlussvorrichtung für ein Wandheizgerät, mit einer an der Wand befestigbaren Montageplatte, die mit geräteseitigen Anschlüssen, insbesondere für Wasser und Gas versehen ist, und an der ferner Auflageflächen für das Heizgerät sowie Führungsansätze zum lagerichtigen Heranführen des Heizgerätes an die geräteseitigen Anschlüsse der Montageplatte ausgebildet sind, dadurch gekennzeichnet, dass die Montageplatte zwei im Einbauzustand der Anschlussvorrichtung waagerechte Profilschenkel (22) aufweist, an denen jeweils eine der Auflageflächen (26) ausgebildet ist, und dass die Führungsansätze (36, 38, 40, 42) im Einbauzustand der Anschlussvorrichtung an der Vorderseite der Montageplatte sich waagerecht erstreckend angeordnet und so bemessen sind, dass das Heizgerät von vorn auf die Auflageflächen (26) der Montageplatte aufschiebbar ist und dabei auf diesen bereits aufliegt, wenn die Führungsansätze (36, 38, 40, 42) wirksam werden.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Auflageflächen (26) im Einbauzustand der Anschlussvorrichtung an der Montageplatte sich von deren Wandseite soweit nach vorn erstrecken, daß vorzugsweise im Zusammenwirken mit im Abstand über den Auflageflächen (26) angeordneten Gegenhaltern (35), das aufgeschobene Heizgerät unkippbar gehalten ist, wenn die Anschlüsse am Heizgerät an die geräteseitigen Anschlüsse (36, 38, 40, 42, 70) der Montageplatte herangeführt sind.
- Vorrichtung nach Anspruch 1 oder 2 dadurch gekennzeichnet, daß die Führungsansätze an der Montageplatte durch die Anschlüsse (36, 38, 40, 42) gebildet sind, die beim Aufschieben des Heizgerätes teleskopartig in bzw. über entsprechend ausgebildete Anschlußelemente des Heizgerätes greifen.
- Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß die geräteseitigen Anschlußstutzen (36, 38, 40, 42, 70) der Montageplatte in Achsrichtung bemessen und auf die korrespondierenden Anschlüsse des Heizgerätes abgestimmt sind, daß erst die Anschlußelemente einer Gasleitung und danach die Anschlußelemente der Wasserführungen miteinander in Eingriff kommen.
- Vorrichtung nach einem der vorhergehenden Ansprüche dadurch gekennzeichnet, daß das tragende Bauelement der Montageplatte ein Blechteil ist, das einen die Anschlüsse und gegebenenfalls weitere Funktionselemente tragenden mittleren Stegteil (10) und zwei einstückig damit verbundene, mit den Auflageflächen (26) und Gegenhaltern (35) versehene, an der Wand befestigbare Konsolteile (12, 14) hat, die das Stegteil (10) im Abstand von der Wand halten.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19714779A DE19714779A1 (de) | 1997-04-10 | 1997-04-10 | Anschlußvorrichtung für ein Wandheizgerät |
DE19714779 | 1997-04-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0870997A2 EP0870997A2 (de) | 1998-10-14 |
EP0870997A3 EP0870997A3 (de) | 2000-05-10 |
EP0870997B1 true EP0870997B1 (de) | 2003-08-06 |
Family
ID=7825987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98104431A Expired - Lifetime EP0870997B1 (de) | 1997-04-10 | 1998-03-12 | Anschlussvorrichtung für ein Wandheizgerät |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0870997B1 (de) |
DE (2) | DE19714779A1 (de) |
ES (1) | ES2205297T3 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT510927B1 (de) * | 2010-12-30 | 2013-04-15 | Herz Armaturen Gmbh | Montageplatte |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2246848B (en) * | 1990-07-04 | 1994-05-18 | Baxi Partnership Ltd | Gas boiler |
DE4223797A1 (de) * | 1992-07-20 | 1994-01-27 | Stiebel Eltron Gmbh & Co Kg | Wandmontierbares Gasheizgerät |
-
1997
- 1997-04-10 DE DE19714779A patent/DE19714779A1/de not_active Withdrawn
-
1998
- 1998-03-12 DE DE59809173T patent/DE59809173D1/de not_active Expired - Fee Related
- 1998-03-12 EP EP98104431A patent/EP0870997B1/de not_active Expired - Lifetime
- 1998-03-12 ES ES98104431T patent/ES2205297T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0870997A3 (de) | 2000-05-10 |
DE19714779A1 (de) | 1998-10-15 |
EP0870997A2 (de) | 1998-10-14 |
DE59809173D1 (de) | 2003-09-11 |
ES2205297T3 (es) | 2004-05-01 |
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