EP0480184A1 - Radiateur à plaques multiples - Google Patents

Radiateur à plaques multiples Download PDF

Info

Publication number
EP0480184A1
EP0480184A1 EP91115243A EP91115243A EP0480184A1 EP 0480184 A1 EP0480184 A1 EP 0480184A1 EP 91115243 A EP91115243 A EP 91115243A EP 91115243 A EP91115243 A EP 91115243A EP 0480184 A1 EP0480184 A1 EP 0480184A1
Authority
EP
European Patent Office
Prior art keywords
sleeve
collar
side part
radiator according
panel radiator
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
EP91115243A
Other languages
German (de)
English (en)
Other versions
EP0480184B1 (fr
Inventor
Wolfgang FÖRSTER
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.)
Wolfgang Forster Firma
Original Assignee
Wolfgang Forster Firma
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 Wolfgang Forster Firma filed Critical Wolfgang Forster Firma
Publication of EP0480184A1 publication Critical patent/EP0480184A1/fr
Application granted granted Critical
Publication of EP0480184B1 publication Critical patent/EP0480184B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0035—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for domestic or space heating, e.g. heating radiators

Definitions

  • the invention relates to a multi-panel radiator, in which the spaced radiator panels are connected in the upper region by T-shaped connecting pieces and side parts are held on the connecting pieces for lateral covering of the space between the plates, their connecting pieces equipped with a collar being accessible through an approximately coaxial bore in the side part are.
  • Multi-plate radiators with two parallel heating plates of this type are known, in which the side parts which laterally delimit a convector shaft are slipped over the plate sides and are held on the connecting piece by spring clips and supporting elements.
  • Guidelines for equipping public facilities such as schools and kindergartens stipulate the covers of multi-panel radiators, which should not be removable without the use of tools. It has therefore already been proposed to connect the side parts of the multi-panel radiators with screws to the top cover plates, so that the cover parts can only be separated from one another with screwing tools. This requirement serves the safety or the prevention of accidents in the area of such radiators.
  • the object of the invention is to propose a simple fastening of the side parts on multi-plate radiators of the type mentioned, which can be solved in a simple manner with simple special tools.
  • a plastic sleeve is fixed on the connecting piece of the connecting piece, which is arranged in the upper region between the plates, with external teeth or an external thread section.
  • the side part is held on it by a collar sleeve which is guided from the outside through the bore in the side part and which can be latched or screwed onto the plastic sleeve and thereby secures the side part with its adjoining outer collar, which is usually additionally in the lower area or with conventional means lateral brackets is held on the radiator panels.
  • the connection on the T-shaped connecting piece is released by appropriate rotation of the collar sleeve which can be reached from the outside, on the collar of which corresponding key surfaces are preferably provided.
  • the sleeve can therefore only be loosened with an appropriate key.
  • the assembly can be done without tools. In the snap-in connection, for example, by axially bursting open the collar sleeve on the plastic sleeve.
  • the plastic sleeve is kept blown due to its corresponding design between the collar of the connecting piece and the pipe outlets of the connector. As a rule, this connection is already made in the factory.
  • FIG. 1 The two heating plates 1 of the multi-plate heating element shown are covered on the front sides by side parts 2.
  • the two radiator plates 1 are connected to one another in their upper region by T-shaped connecting pieces 13. Your connecting piece 12 protrudes outwards.
  • the edges 22 of the side parts 2 made of thin sheet metal overlap the outer side edge sections 11 of the radiator plates 1.
  • the plastic sleeve 4 shown in FIGS. 5-7 is on the connecting piece 12 blown up.
  • the collar sleeve 3 which is guided through the bore 21 in the side part 2, is placed in a latching manner.
  • the plastic sleeve 4 shown in FIGS. 5-6 has a sleeve shaft 41, on the outer end of which a section which is resilient in the radial direction is formed by arranging the axially parallel slots 412 through which the resilient tongues 413 are formed.
  • tabs 42 are formed in a conically widening outer section by adaptation recesses 43. The length and the inner dimensions of this plastic sleeve 4 are chosen so that this plastic sleeve 4 between the outer collar of the connecting piece 12 and the lateral pipe exits of the T-shaped connector 13 can be blasted.
  • concentric toothings are provided in the two diametrically opposite partial angle regions a, which can also be designed as partial thread sections.
  • the collar sleeve 3 which is designed accordingly on the inside, can be snapped on or fixed by twisting.
  • the inner diameter of the sleeve shaft 31 of the collar sleeve is therefore chosen accordingly.
  • An internal toothing 311 is formed in the corresponding partial areas in the sleeve shaft 31. The collar sleeve 3 is held in the bore 21 of the side part 2.
  • a groove 315 is provided between the outer collar 32 and an inner annular shoulder 314, the width of which is slightly larger than the sheet metal thickness of the side part 2 or as the thickness of an inwardly directed bend.
  • This ringför shoulder 314 has run-on surfaces, with the aid of which the collar sleeve 3 can be pushed into the side part 2 until it engages in the groove 315.
  • an axially parallel web 312 is formed on the outside of the sleeve shaft 31, which corresponds to a corresponding edge recess in the bore 21 of the side part 2.
  • the toothing or thread connection between the sections 311 and 411 can be released or closed by a corresponding rotation of approximately 90.
  • the collar 32 is very narrow and has key surfaces 321 for the engagement of a corresponding key.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Plates (AREA)
  • Resistance Heating (AREA)
  • Baking, Grill, Roasting (AREA)
  • Laminated Bodies (AREA)
  • Clamps And Clips (AREA)
  • Dowels (AREA)
EP91115243A 1990-10-12 1991-09-10 Radiateur à plaques multiples Expired - Lifetime EP0480184B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9014178U 1990-10-12
DE9014178U DE9014178U1 (de) 1990-10-12 1990-10-12 Mehrplattenheizkörper

Publications (2)

Publication Number Publication Date
EP0480184A1 true EP0480184A1 (fr) 1992-04-15
EP0480184B1 EP0480184B1 (fr) 1993-08-04

Family

ID=6858314

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91115243A Expired - Lifetime EP0480184B1 (fr) 1990-10-12 1991-09-10 Radiateur à plaques multiples

Country Status (4)

Country Link
EP (1) EP0480184B1 (fr)
AT (1) ATE92607T1 (fr)
DE (2) DE9014178U1 (fr)
DK (1) DK0480184T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0721090A1 (fr) * 1995-01-04 1996-07-10 Christel König Elément de raccordement pour radiateur
EP0931987A2 (fr) 1998-01-23 1999-07-28 Caradon Heating Europe B.V. Cache-radiateurs
ITMI20111928A1 (it) * 2011-10-25 2013-04-26 Radiatori 2000 S P A Termoconvettore e metodo di realizzazione di detto convettore

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29607615U1 (de) * 1996-04-26 1996-07-11 Förster, Wolfgang, 58675 Hemer Mehrplattenheizkörper
DE19805862C1 (de) * 1998-02-13 1999-04-08 Wiemann Gmbh Vorrichtung zum Ausrichten einer Heizkörperverkleidung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170897A (en) * 1985-02-01 1986-08-13 Kermi Gmbh Encased panel radiator and holding device for the casing of panel radiators
EP0353499A1 (fr) * 1988-07-22 1990-02-07 KERMI GmbH Radiateur à plaques
DE8903087U1 (de) * 1989-03-13 1990-07-12 Vogel & Noot AG, Wartberg Heizkörper

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170897A (en) * 1985-02-01 1986-08-13 Kermi Gmbh Encased panel radiator and holding device for the casing of panel radiators
EP0353499A1 (fr) * 1988-07-22 1990-02-07 KERMI GmbH Radiateur à plaques
DE8903087U1 (de) * 1989-03-13 1990-07-12 Vogel & Noot AG, Wartberg Heizkörper

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0721090A1 (fr) * 1995-01-04 1996-07-10 Christel König Elément de raccordement pour radiateur
EP0931987A2 (fr) 1998-01-23 1999-07-28 Caradon Heating Europe B.V. Cache-radiateurs
DE19821421B4 (de) * 1998-01-23 2004-04-08 Caradon Heating Europe B.V. Heizkörperverkleidung
ITMI20111928A1 (it) * 2011-10-25 2013-04-26 Radiatori 2000 S P A Termoconvettore e metodo di realizzazione di detto convettore

Also Published As

Publication number Publication date
ATE92607T1 (de) 1993-08-15
DK0480184T3 (da) 1994-01-03
DE9014178U1 (de) 1990-12-20
EP0480184B1 (fr) 1993-08-04
DE59100255D1 (de) 1993-09-09

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