EP0354631A1 - Garniture de raccord pour radiateur avec élément de chauffage électrique - Google Patents

Garniture de raccord pour radiateur avec élément de chauffage électrique Download PDF

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Publication number
EP0354631A1
EP0354631A1 EP89250004A EP89250004A EP0354631A1 EP 0354631 A1 EP0354631 A1 EP 0354631A1 EP 89250004 A EP89250004 A EP 89250004A EP 89250004 A EP89250004 A EP 89250004A EP 0354631 A1 EP0354631 A1 EP 0354631A1
Authority
EP
European Patent Office
Prior art keywords
connection
radiator
heating element
hollow body
connection set
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.)
Granted
Application number
EP89250004A
Other languages
German (de)
English (en)
Other versions
EP0354631B1 (fr
Inventor
Adolf Heigl
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
Priority to AT89250004T priority Critical patent/ATE77685T1/de
Publication of EP0354631A1 publication Critical patent/EP0354631A1/fr
Application granted granted Critical
Publication of EP0354631B1 publication Critical patent/EP0354631B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F24D13/00—Electric heating systems
    • F24D13/04—Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
    • 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
    • F24D19/0017—Connections between supply and inlet or outlet of central heating radiators
    • F24D19/0019—Means for adapting connections

Definitions

  • the invention relates to a connection set for radiators, in particular panel radiators, the height of which is greater than their length and which is used to operate the radiator both on a central heating system and with an additional electric heating element.
  • connection fittings for radiators in connection with adjusting valves or thermostatic valves in which the heating medium is supplied in the lower area of the radiator, do not ensure a satisfactory function, especially with tall and narrow radiators, since the heating capacity decreases sharply with increasing height of the radiator.
  • a direct connection of the radiator flow in the upper area of the radiator is not useful in connection with thermostatic valves because of the risk of incorrect measurements.
  • the installation of an additional electric heating element is excluded in the case of plate radiators with such fittings.
  • the object of the invention was therefore to provide a connection set for radiators, which ensures an improvement in the heating capacity, in particular elongated radiators, and also enables the installation of an additional electric heating element.
  • a connection set is attached to the rear of the radiator, which is connected to the radiator both in the upper and in the lower region and also has a connection to the flow line.
  • a cylindrical hollow body, into which an additional electric heating element can be inserted, is provided between the two approximately vertically superimposed connections on the radiators.
  • the upper connection of the connection set to the radiator can, in order to enable safe operation even when the radiator is not completely filled, can be attached below the uppermost heating medium-carrying channels of the radiator, so that the circulation between the connection set and radiator is maintained even if the uppermost channels are not are filled with heating medium.
  • a radiator valve inserted between the flow line and the connection of the connection set according to the invention to the flow line, when the radiator valve is closed, only the heating medium located in the radiator can be heated by means of the electrical additional heating element.
  • connection set 3 with connection openings 2, 5 and a connection 34 to the flow line is shown on a radiator 1.
  • the connection set 3 is essentially a cylindrical hollow body which consists of a first central tube 31, an upper tube section 36 screwed therein with a square 37, a plug 38 screwed into a connector, a T-shaped branch piece screwed into the lower end of the middle tube 31 32 with attached square 37 and a sleeve 33 attached to a connector for receiving an electric heating element.
  • the square tubes 37 have, in addition to the connection openings 2, 5 to the radiator, further through openings 21, 22 and through openings 51, 52 provided on the lower square 37 for the electrical heating element (not shown).
  • the connecting pipe 34 is used to connect the connection set 3 with a flow line.
  • heating medium flows from the radiator 1 through the connection opening 5 into the connection set 3, is heated via the additional electric heating element and flows back out of the connection set 3 through the connection opening 2 into the radiator 1.
  • the radiator valve is open, heating medium flows from the flow through the connecting pipe 34 into the branch piece 32 and then essentially due to the aerodynamically designed cross section of the connection set 3 through the connection opening 2 into the heating element 1.
  • connection set is first installed without a heating element, a sealing plug is used instead of the sleeve 33 which enables the heating element to be screwed in.
  • connection set 4 is shown in a symmetrical design, which is suitable for both the right and left-hand assembly of the radiator 1.
  • the schematic representation shows the assembly on the right. If installed on the left, the entire radiator is overturned.
  • the symmetrical connection set 4 consists of a central tube 41 with attached T-shaped branch pieces 42, which is provided in the extension of the axis of the central tube 41 in square tubes 47 with an attached top cap 48 and lower sleeve 43 for receiving the electric heating element.
  • the connecting pipes 44, 45 are used for connection to a flow line. When mounting on the right, the upper connecting pipe 45 is closed by a stopper, not shown in the drawing.

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)
  • Resistance Heating (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Air-Conditioning For Vehicles (AREA)
EP89250004A 1988-07-28 1989-07-14 Garniture de raccord pour radiateur avec élément de chauffage électrique Expired - Lifetime EP0354631B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89250004T ATE77685T1 (de) 1988-07-28 1989-07-14 Anschlussgarnitur fuer heizkoerper mit elektroheizelement.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8809721U 1988-07-28
DE8809721U DE8809721U1 (de) 1988-07-28 1988-07-28 Anschlußgarnitur für Heizkörper mit Elektroheizelement

Publications (2)

Publication Number Publication Date
EP0354631A1 true EP0354631A1 (fr) 1990-02-14
EP0354631B1 EP0354631B1 (fr) 1992-06-24

Family

ID=6826465

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89250004A Expired - Lifetime EP0354631B1 (fr) 1988-07-28 1989-07-14 Garniture de raccord pour radiateur avec élément de chauffage électrique

Country Status (3)

Country Link
EP (1) EP0354631B1 (fr)
AT (1) ATE77685T1 (fr)
DE (2) DE8809721U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1586827A1 (fr) * 2004-04-16 2005-10-19 KERMI GmbH Ensemble de raccord pour un radiateur

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0707147D0 (en) 2007-04-13 2007-05-23 Basic Device Ltd Radiators
GB2450934B (en) 2007-07-13 2009-10-07 Rolls Royce Plc A Component with a damping filler
GB0808840D0 (en) 2008-05-15 2008-06-18 Rolls Royce Plc A compound structure
GB2462102B (en) 2008-07-24 2010-06-16 Rolls Royce Plc An aerofoil sub-assembly, an aerofoil and a method of making an aerofoil
GB0901235D0 (en) 2009-01-27 2009-03-11 Rolls Royce Plc An article with a filler
GB0901318D0 (en) 2009-01-28 2009-03-11 Rolls Royce Plc A method of joining plates of material to form a structure
GB201009216D0 (en) 2010-06-02 2010-07-21 Rolls Royce Plc Rotationally balancing a rotating part
GB2485831B (en) 2010-11-26 2012-11-21 Rolls Royce Plc A method of manufacturing a component

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE466364A (fr) *
DE1083031B (de) * 1955-12-05 1960-06-09 Joseph Goepfert Dipl Ing Heizkoerper fuer Wasser-Sammelheizungs-anlagen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE466364A (fr) *
DE1083031B (de) * 1955-12-05 1960-06-09 Joseph Goepfert Dipl Ing Heizkoerper fuer Wasser-Sammelheizungs-anlagen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1586827A1 (fr) * 2004-04-16 2005-10-19 KERMI GmbH Ensemble de raccord pour un radiateur

Also Published As

Publication number Publication date
DE8809721U1 (de) 1988-09-29
EP0354631B1 (fr) 1992-06-24
DE58901741D1 (de) 1992-07-30
ATE77685T1 (de) 1992-07-15

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