NO134769B - - Google Patents
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- NO134769B NO134769B NO1141/73A NO114173A NO134769B NO 134769 B NO134769 B NO 134769B NO 1141/73 A NO1141/73 A NO 1141/73A NO 114173 A NO114173 A NO 114173A NO 134769 B NO134769 B NO 134769B
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- Norway
- Prior art keywords
- heating
- designed
- furnace
- heating element
- flat
- Prior art date
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- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 239000012530 fluid Substances 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 4
- 208000004067 Flatfoot Diseases 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000009963 fulling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
-
- 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
- F24H3/00—Air heaters
- F24H3/002—Air heaters using electric energy supply
-
- 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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
- F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/088—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal for domestic or space-heating systems
-
- 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
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
- F28F2255/16—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes extruded
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Central Heating Systems (AREA)
- Duct Arrangements (AREA)
- Tunnel Furnaces (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
Gjennomstrømningsovn for romoppvarmåiijg.Flow-through furnace for space heating.
Description
Foreliggende oppfinnelse angår en gjennorns tromningsovn for romoppvarmning. The present invention relates to a traditional drumming furnace for space heating.
For romoppvarnming har det meget lenge vært kjent å bruke stopejern-radiatorer som har tallrike ulemper, på grunn av den store plass de tar, sin store vekt og sammenkoblingen av elementer ved hjelp av innvendige forbindelsesorganer, vanskeligheter med tetningen, den store mengde væske som brukes for varmeutvekslingen og at de ikke er pene å se på. For space heating, it has been known for a very long time to use cast-iron radiators, which have numerous disadvantages, due to the large space they take up, their great weight and the interconnection of elements by means of internal connecting means, difficulties with sealing, the large amount of liquid used for the heat exchange and that they are not pretty to look at.
Disse radiatorer er folgelig vanskelige å anbringe i et rom These radiators are therefore difficult to place in a room
og å forsyne med oppvarmningsfluidum. and to supply with heating fluid.
Det er likeledes kjent å bruke smijern-radiatorer, gjennom-stromningsovner, faste strålepaneler som utgjor en del av den store mengde apparater som er mer eller mindre egnet for den bruk de skal ha, da de har helt bestemte former og dimensjoner. It is also known to use wrought iron radiators, through-flow ovens, fixed radiant panels which form part of the large number of devices which are more or less suitable for the use they are to have, as they have very specific shapes and dimensions.
Når forst disse apparater er innstallert, er det heller ikke Once these devices are installed, it is not either
mulig å fjerne eller tilfoye ett eller flere elementer hvis det onskes å utbedre en feil i planlegningen. possible to remove or add one or more elements if it is desired to correct an error in the planning.
Det skal også tilfoyes at disse varmeapparater bare frigjor en forholdsvis liten varmemengde. rfj^nnorrøj^^ foreliggende oppfinnelse., ^gjor det mulig å unngå disse ulemper. It should also be added that these heaters only release a relatively small amount of heat. The present invention makes it possible to avoid these disadvantages.
Oppfinnelsen angår en gjennomstromningsovn som omfatter minst et element som består av en loddrett-stående hul soyle som er innrettet for ledning av et varme-fluidum og er forsynt med ribber som strekker seg stråleformet ut fra soylen, og det særegne består i at et sett tilnærmet diamentralt anbragte ribber danner en sammenhengende plan flate som danner baksiden for elementet, et element overst og nederst er innrettet til å sette hulrommet i soylen i forbindelse med vannrette samleror for varmefluidet, idet disse samleror har et langsgående flatt fotparti som er innrettet til å tilsluttes den plane bakside av varmeelementet, og at samlerorene ved hver av sine ender er innrettet til å tilsluttes et tilsvarende ror på et nabo-varmeelement, for mekanisk og sirkulasjonsmessig forbindelse mellom varmeelementene. The invention relates to a through-flow furnace which comprises at least one element consisting of a vertically standing hollow core that is arranged for the conduction of a heat fluid and is provided with ribs that extend radially from the core, and the distinctive feature is that a set of approximately diametrically arranged ribs form a continuous flat surface which forms the back of the element, an element at the top and bottom is arranged to connect the cavity in the soil in connection with horizontal header pipes for the heating fluid, these header pipes having a longitudinal flat foot part which is arranged to connect to it flat back of the heating element, and that the collector pipes at each of their ends are designed to be connected to a corresponding pipe on a neighboring heating element, for mechanical and circulation connection between the heating elements.
Oppvarmingssbylen, som kan være utfort av aluminium kan gjores meget lette og kan anbringes eller tas ned meget lett og raskt, slik at varmeutvekslingsflaten for ovnen kan endres i den ene eller den annen retning etter behov. The heating coil, which can be made of aluminium, can be made very light and can be attached or taken down very easily and quickly, so that the heat exchange surface for the oven can be changed in one direction or the other as required.
De oppvarmingssoyler som utgjor en gjennomstromningsovn kan dessuten lagres hver for seg for senere bruk under monteringen av varmeanlegget. The heating columns that make up a flow-through furnace can also be stored separately for later use during the installation of the heating system.
Gjennorns tromningsovnen i henhold til oppfinnelsen har en Gjennorn's drumming furnace according to the invention has a
varmeevne og en ytelse som er meget hoy for en meget svak varmekilde, og utgjor et varmeapparat som er meget pent og tar meget liten plass i forhold til sin varmeavgivningsevne. heating capacity and a performance that is very high for a very weak heat source, and forms a heater that is very nice and takes up very little space in relation to its heat output.
På grunn av sin oppbygning kan gjennorns tromningsovnen i henhold Due to its structure, the drumming furnace can be modified accordingly
til oppfinnelsen oppta ikke bare et vilkårlig oppvarmningsfluidum, men også elektriske motstander og apparatet kan brukes i et integrert elektrisk varmeanlegg. to the invention accommodate not only an arbitrary heating fluid, but also electric resistances and the apparatus can be used in an integrated electric heating system.
På den flate vegg av profilen er anordnet festeinnretninger for en hette som kan fjernes og som omgir de radiale ribber og ledningen, slik at gjennorns tromningsovnen kan gis en form som er sjSesielt pen, ved at oppvarmingssoylen og deres vinger er skjult bak hetter som kan ha hvilken som helst form og hvilken som helst onskelig farve. Det er dessuten mulig å sverte varme-profilen for å oke varmeavgivningsevnen, og dette er uten kjedelig virkning på utseendet da profilen jo er gjemt båk hetten. On the flat wall of the profile are provided fixing devices for a hood that can be removed and which surrounds the radial ribs and the wire, so that the ggennorn's drumming furnace can be given a shape that is especially neat, in that the heating columns and their wings are hidden behind hoods that can have any shape and any desired color. It is also possible to blacken the heat profile to increase the heat output, and this does not have a dull effect on the appearance as the profile is already hidden behind the hood.
Ved at hettene lar seg fjerne, er det videre spesielt lett å erstatte dem uten a berbre de varme deler, og derved å endre utseendet av varmeapparatet for å avstemme det til utfbrelsen i det værelse hvor det er anbragt. As the caps can be removed, it is also particularly easy to replace them without removing the hot parts, thereby changing the appearance of the heater to match the design of the room where it is placed.
Andre trekk og fordeler ved ovnen i henhold til oppfinnelsen vil fremgå av den beskrivelse som nå skal gis av flere utfbrelses-eksempler som er vist på vedfbyde tegninger. Fig. 1 viser et grunnriss av slike oppvarmningssbyler som utgjor gjennorns tromningsovnen. Fig. 2 viser et frontriss av en oppvarmningssbyle og et samlerorelement under sammenbygning. Fig. 3 viser et sideriss av en oppvarmningssbyle hvor det er anbragt et samlerbr-element. Fig. 4 viser et snitt gjennom to samlerbr-elementer som er satt sammen. Fig. 5 viser et synoptisk riss av en oppvarmningssbyle i henhold til oppfinnelsen. Fig. 6 viser et grunnriss, delvis et vannrett snitt gjennom et antall oppvarmningssbyler som sammen danner en gjennomstromningsovn. Other features and advantages of the oven according to the invention will be apparent from the description that will now be given of several examples of implementation which are shown in the attached drawings. Fig. 1 shows a ground plan of such heating coils that make up the traditional drumming furnace. Fig. 2 shows a front view of a heating coil and a header element during assembly. Fig. 3 shows a side view of a heating coil where a collector element is placed. Fig. 4 shows a section through two collector elements which have been put together. Fig. 5 shows a synoptic view of a heating bubble according to the invention. Fig. 6 shows a ground plan, partly a horizontal section through a number of heating coils which together form a through-flow furnace.
I fig. 1 er det vist tre oppvarmningssbyler la, lb, lc, som danner en gjennomstrbmninsovn i henhold til oppfinnelsen og som består av profiler, spesielt av aluminium med en bakvegg 2 mot hvilkenf^tfaS?-- tilpasset en ledning 3 med rektangulært tverrsnitt og hvor det strdmmer et oppvarmningsfluidum, idet gledningen 3 er forlenget forover med to vegger 4, 4a som hver bærer vinger 5 henhv. 5a rundt hvilke det er anbragt en hette In fig. 1 shows three heating coils la, lb, lc, which form a through-flow furnace according to the invention and which consist of profiles, especially of aluminum with a rear wall 2 against which f^tfaS?-- adapted to a wire 3 with a rectangular cross-section and where the flows a heating fluid, the slide 3 being extended forwards with two walls 4, 4a which each carry wings 5 respectively. 5a around which a cap is placed
6 som er fast forbundet med bakveggen 2 og veggene 4, 4a slik at 6 which is firmly connected to the back wall 2 and the walls 4, 4a so that
det dannes loddrette kanaler 7 og 8 hvor det strommer luft rundt vingene 5, 5a. vertical channels 7 and 8 are formed where air flows around the wings 5, 5a.
Ved de to ender av oppvarmningssoylen la, lb, lc er det anordnet to samleror for strbmmen av oppvarmningsfluidum, hvorav bare det ovre er vist i fig. 2, 3 og 4, mens det nedre samleror er nbyaktig lik det ovre. At the two ends of the heating column 1a, 1b, 1c, there are arranged two collecting pipes for the flow of heating fluid, of which only the upper one is shown in fig. 2, 3 and 4, while the lower manifold is almost identical to the upper one.
Hvert samleror er dannet av E-formede elementer 9 som er festet, f.eks. ved hjelp av koldliming eller ved polymerisering, over henholdsvis under bakveggen 2 på hver porfil i oppvarmningssoylen la, lb, lc. Each header is formed by E-shaped elements 9 which are attached, e.g. by means of cold gluing or by polymerisation, above and below the rear wall 2 of each porfile in the heating column la, lb, lc.
Hvert element i samlerbret 9 har en kropp hvor det er anordnet en ledning 10 for fluidumstrbmning, forbundet med ledningen 3 gjennom en stuss 11 med utvendig rektangulært tverrsnitt, fort inn i ledningen 3. Each element in the collector board 9 has a body where a line 10 for fluid flow is arranged, connected to the line 3 through a spigot 11 with an external rectangular cross-section, quickly into the line 3.
Ved sine ender har hvert samlerbr-element 9 fremspring 12, 12a som er forbundet med fremspring 12, 12a på nabo-elementer 9 ved hjelp av festeinnretninger f.eks. en skrue 13 i inngrep med et hull 15 i frempringene 12, 12a og forsynt med en mutter 14. At its ends, each collector element 9 has projections 12, 12a which are connected to projections 12, 12a on neighboring elements 9 by means of fastening devices, e.g. a screw 13 in engagement with a hole 15 in the protrusions 12, 12a and provided with a nut 14.
For at frempringene 12, 12a skal få plass mellom oppvarmnings-sbylen, er bakveggen 2 utformet slik at den har en uttagning 16 hvor fremspringene kan rage inn, fig. 1. In order for the protrusions 12, 12a to have space between the heating coil, the rear wall 2 is designed so that it has a recess 16 where the protrusions can protrude, fig. 1.
Forbindelsen mellom to samlerbr-elementer 9 er oppnådd ved hjelp av hylser 17 som griper inn i utboringer 18 i endene av elementene 9. Disse hylser er forsynt med torus-pakninger (0-ringer) 19, The connection between two manifold elements 9 is achieved by means of sleeves 17 which engage in bores 18 at the ends of the elements 9. These sleeves are provided with torus seals (0-rings) 19,
19a og 20. Den midtre pakning 20 ligger på linje med skjoten mellom de to elementer. 19a and 20. The middle gasket 20 lies in line with the joint between the two elements.
Samleror-elementene 9 er videre utfort med gjengede hull 21 for tilslutning til varmeledningsnettet. Disse elementer kan, eksempelvis, være utformet i en E-formet profil med passende dimensjoner slik at det direkte oppnås en stuss med utvendig rektangulært tverrsnitt, samt side-fremspringene. The manifold elements 9 are further extended with threaded holes 21 for connection to the heating network. These elements can, for example, be designed in an E-shaped profile with suitable dimensions so that a spigot with an external rectangular cross-section, as well as the side projections, is directly achieved.
I fig. 5 er det vist en oppvarmingssoyle i den gjennom- In fig. 5, a heating column is shown in the through-
stromningsovn i henhold til oppfinnelsen som er-vist sett ovenfra i fig. 6. flow furnace according to the invention which is shown seen from above in fig. 6.
Hver oppvarmningssbyle omfatter en profil 101, særlig av Each heating coil comprises a profile 101, in particular of
aluminium, som har en flat vegg 102 hvor det er utformet en fluidumledning 103 som strekker seg over hele hoyden av profilen og er lukket ved begge ender ved hjelp av plugger 104a som er festet på vilkårlig kjent måte i ledningen 103. aluminium, which has a flat wall 102 where a fluid conduit 103 is designed which extends over the entire height of the profile and is closed at both ends by means of plugs 104a which are fixed in any known manner in the conduit 103.
Rundt ledningen 103 er det, på samme side av den flate vegg It is around wire 103, on the same side of the flat wall
102, anordnet samvirkende vinger 104. Den enhet som utgjores av veggen 102, ledningen 103 og vingene 104 er utfort i en og samme profil 101. 102, arranged interacting wings 104. The unit formed by the wall 102, the wire 103 and the wings 104 is extended in one and the same profile 101.
Overst og nederst på profilen 101 er det anbragt ovre og nedre samleror 105 henhv. 123 for fluidumstrommen. Hvert samleror består av elementer 105a, 105b, 105c som hvert omfatter en ledning 106 og en flat del 107 som er festet, f.eks. ved klebning til baksiden av den flate vegg 102 i profilen 101. At the top and bottom of the profile 101, there are placed upper and lower headers 105 respectively. 123 for the fluid drum. Each header consists of elements 105a, 105b, 105c which each comprise a wire 106 and a flat part 107 which is attached, e.g. by sticking to the back of the flat wall 102 in the profile 101.
For forbindelsen mellom ledningene 103 og den nedre ledning For the connection between the wires 103 and the lower wire
106 i samlerorelementene 105a, 105b, 105c, er det i den flate vegg 102 anordnet et hull 108 som munner ut gjennom et tilsvarende hull 109 i ledningen 106 i elementet 105a, 105b, 105c. Hvert samlerorelement 105a, 105b, 105c omfatter fortrinnsvis på en av kantene av det flate parti 107 en ribbe 124 som ligger mot en kant 125 på den flate vegg 102 i profilen, idet hullene 108 106 in the manifold elements 105a, 105b, 105c, a hole 108 is arranged in the flat wall 102 which opens out through a corresponding hole 109 in the line 106 in the element 105a, 105b, 105c. Each manifold element 105a, 105b, 105c preferably comprises on one of the edges of the flat part 107 a rib 124 which lies against an edge 125 of the flat wall 102 in the profile, the holes 108
og 109 på forhånd er anbragt på passende steder i veggen 102 and 109 in advance are placed in suitable places in the wall 102
i profilen 101 og i partiet 107 i samlerorelementet 105, slik at ribben 124 som sikrer at hullene kommer på linje, gjor det mulig å montere samleroret lett og noyaktig på profilen og å in the profile 101 and in the section 107 of the header element 105, so that the rib 124 which ensures that the holes line up, makes it possible to mount the header easily and precisely on the profile and to
rette inn ledningene 106 for den senere sammensetning av soylene til en gjennomstromningsovn. align the lines 106 for the later composition of the soil to a flow-through furnace.
Elementet'f05a^ 105% '& 5c er forbundet med hverandre ved The element'f05a^ 105% '& 5c are connected to each other by
hjelp av hyiser llo som har riller 111, lia for opptagelse av torus-pakninger 112, 112a og riller 113, 113a for opptagelse av endene av skruer 114 som er skrudd inn i gjengede hull 115 using hoists llo which have grooves 111, lia for receiving torus gaskets 112, 112a and grooves 113, 113a for receiving the ends of screws 114 which are screwed into threaded holes 115
i veggen i samlerorelementene 105a, 105b, 105c. Denne anordning gjor det mulig samtidig å forbinde samlerorelementene og profilene 101 hvor samlerorelementene 105 og 123 skal festes. in the wall of the header elements 105a, 105b, 105c. This device makes it possible to simultaneously connect the header elements and the profiles 101 where the header elements 105 and 123 are to be attached.
På den profil som ligger ved.enden av gjennornstrbmninsovnen*On the profile at the end of the Ggennornstrbmninsoven*
opptar elementet 105a, som vist i fig. 6 en plugg 115a som er utstyrt med en torus-pakning 116 og har en rille 117 hvor det griper inn en skrue 114. I den utforelsesform som er vist i fig. 5, omfatter pluggen 115a et gjenget hull 118 for å occupies the element 105a, as shown in fig. 6 a plug 115a which is equipped with a torus seal 116 and has a groove 117 where a screw 114 engages. In the embodiment shown in fig. 5, the plug 115a comprises a threaded hole 118 for
forbinde samlerorelementet 105 med et ror i varmeanlegget. connect the collector rudder element 105 with a rudder in the heating system.
Det er klart at gjengene også kan anbringes på utsiden av It is clear that the threads can also be placed on the outside of
pluggen 115a. plug 115a.
På de to kanter av den flate vegg 102 er dét anordnet ribber On the two edges of the flat wall 102 there are arranged ribs
119, 119a som danner spor 120, 120a hvor det ved glidning eller innsmekking kan fores inn kanter 121, 121a på hetter 122 119, 119a which form grooves 120, 120a where the edges 121, 121a of caps 122 can be lined in by sliding or tucking
som anbringes rundt vingene 104 på profilen og danner kanaler for en luftstrom langs vingene og dermed en oppvarmningssbyle. which are placed around the wings 104 on the profile and form channels for an air flow along the wings and thus a heating bubble.
Oppvarmningssbyler med hette, slik som vist i fig. 1 kan også kombineres med samleror som legges på baksiden, slik som vist i fig. 5 og 6. Heating bath with hood, as shown in fig. 1 can also be combined with headers that are placed on the back, as shown in fig. 5 and 6.
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7210136A FR2173505A5 (en) | 1972-03-23 | 1972-03-23 | |
FR7308834A FR2173353B2 (en) | 1972-03-23 | 1973-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO134769B true NO134769B (en) | 1976-08-30 |
NO134769C NO134769C (en) | 1976-12-08 |
Family
ID=26216992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO114173A NO134769C (en) | 1972-03-23 | 1973-03-21 |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS496757A (en) |
AT (1) | AT327448B (en) |
BE (1) | BE797194A (en) |
CA (1) | CA998995A (en) |
CH (1) | CH561884A5 (en) |
DE (1) | DE2314159A1 (en) |
FR (1) | FR2173353B2 (en) |
GB (1) | GB1411162A (en) |
IT (1) | IT980668B (en) |
LU (1) | LU67253A1 (en) |
NL (1) | NL7304124A (en) |
NO (1) | NO134769C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982000344A1 (en) * | 1980-07-14 | 1982-02-04 | Cech P | Device for the exchange of cold and heat,procedure for its manufacture and range of application for the same |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2060946B (en) * | 1979-10-09 | 1983-05-18 | Stelrad Group Ltd | Domestic heating system |
JP2528546Y2 (en) * | 1989-10-04 | 1997-03-12 | 住友軽金属工業株式会社 | Panel heater for hot water type wall |
GB2290372B (en) * | 1993-01-21 | 1997-09-17 | Philip Ferdinando Villa | Radiator system |
DE19700659C2 (en) * | 1997-01-10 | 2001-02-22 | Schultz Gmbh Aurora | convector |
DE102007025824A1 (en) * | 2007-06-02 | 2008-12-04 | Danfoss A/S | Sectional radiator, has segment with installation valve that reaches up to connection sleeve between segments and connection sleeve with external right-hand thread for connection with segments, where thread exhibits sealing ring i.e. O-ring |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2122303B1 (en) * | 1971-01-19 | 1973-12-07 | George Auguste |
-
1973
- 1973-03-13 FR FR7308834A patent/FR2173353B2/fr not_active Expired
- 1973-03-20 CA CA166,475A patent/CA998995A/en not_active Expired
- 1973-03-21 GB GB1361673A patent/GB1411162A/en not_active Expired
- 1973-03-21 DE DE19732314159 patent/DE2314159A1/en active Pending
- 1973-03-21 NO NO114173A patent/NO134769C/no unknown
- 1973-03-21 CH CH413973A patent/CH561884A5/xx not_active IP Right Cessation
- 1973-03-21 LU LU67253D patent/LU67253A1/xx unknown
- 1973-03-22 IT IT6782273A patent/IT980668B/en active
- 1973-03-23 AT AT262373A patent/AT327448B/en not_active IP Right Cessation
- 1973-03-23 BE BE2052623A patent/BE797194A/en unknown
- 1973-03-23 NL NL7304124A patent/NL7304124A/xx not_active Application Discontinuation
- 1973-03-23 JP JP3336973A patent/JPS496757A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982000344A1 (en) * | 1980-07-14 | 1982-02-04 | Cech P | Device for the exchange of cold and heat,procedure for its manufacture and range of application for the same |
Also Published As
Publication number | Publication date |
---|---|
DE2314159A1 (en) | 1973-10-04 |
FR2173353A2 (en) | 1973-10-05 |
NL7304124A (en) | 1973-09-25 |
GB1411162A (en) | 1975-10-22 |
JPS496757A (en) | 1974-01-21 |
AT327448B (en) | 1976-01-26 |
IT980668B (en) | 1974-10-10 |
FR2173353B2 (en) | 1975-10-31 |
LU67253A1 (en) | 1973-05-22 |
ATA262373A (en) | 1975-04-15 |
CA998995A (en) | 1976-10-26 |
BE797194A (en) | 1973-07-16 |
CH561884A5 (en) | 1975-05-15 |
NO134769C (en) | 1976-12-08 |
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