CONVECTOR FOR THE HEATING UP OF??

The invention concerns a convector for the heating up of dwellings, which of two or more horizontal and homogenous Konvektormudulen consists, which are one above the other arranged under release by gaps in mutual distance and ever from at least two going through horizontal, heat distribution medium-prominent pipes and a majority of LameUenkörpern attached at the pipes is developed, whereby the lamella bodies exhibit Seiterdappen, which are so bent that they run parallel to the pipes, and whereby the convector on at least one side is provided with at least one cover plate. By the term convector is to be understood here a heat donor, with that the surface coated by air is substantially larger than the surface coated of a heat distribution medium (e.g. water or oil). Convectors consist as well known of a number of pipes of heat conducting material, at which likewise heat conducting lamella bodies are installed. If by the pipes a heat distribution medium flows, it delivers warmth to the pipes, whereby the lamella bodies are warmed up and to this adjacent air. Since the joined pipes form the basic element of the convector, they must have rather large dimensions, in order to exhibit a sufficient large stiffness in horizontal and perpendicular direction. This stiffness is important, so that the convector can stand a transport. To franz. Patent specification Nr.776.001 is well-known a convector module, which is composed of two horizontal heat distribution medium-prominent pipes and a majority of LameUenkörpern attached at the polar ones. The lamella bodies exhibit parallel to the pipes running side rags, which have bent edges, which with the neighbouring in each case lamella body in contact. The lamella bodies have a rectangular shape in the even cut. This rectangular shape has the disadvantage, Trade Union of German Employees cover plates not so easily over Oberbzw. To be bent and/or folded, there Oberbzw knows lower edge of the side rags of the lamella bodies. Lower edge of the middle part of the lamella bodies such an attachment of the cover plates prevents. Furthermore the well-known LameUenkörper exhibits a narrow slot running in the transverse direction, some Wärmeübertragtmg of the upper half of the lamella body for the lower half of the same to prevent is this slot has however the disadvantage that the stiffness of the lamella body is decreased. The invention is the basis the task to create a convector of the introductory indicated kind which a light attachment of the cover plates has a rigid Gesamtaußan, which the danger of a damage of the convector by impacts and impacts during the transport to the lamella body made possible and, which reduces assembly or the use of the same. This task is solved according to invention thereby that the even cut of each lamella body has an essentially H-förmige shape and smell the cover plate, preferably by Auffalzen, at least at Oberbzw. Lower edges of the bent Seitenhppen the lamella body of the highest and the lowest convector module at least is fastened. Since each lamella body in its not into shape-bent condition has an essentially H-förmige shape, in particular a light attachment of the cover plates is made possible to the lamella body thereby that the cover plate over managing Oberbzw. Lower edge of the Seitenhppen is bent and/or folded. This procedure does not become by Oberbzw. Lower edges of the middle part of the lamella bodies obstructs. By the attachment of the cover plate at the edges of the bent side rags of the lamella bodies it is not only ensured that in the Längarichtung running upper and lower edges of the convector satisfying smoothly it fails so that the convector can be well cleaned, without the fingers at the edges of the side rags are zerkratzt, but also that the LameUenkörper and the cover plates form together a construction with large stiffness both in perpendicular and in horizontal direction. Hiedurch is strongly lowered the danger of a damage of the convector. Each LameUenkörpers at least one end of the lamella body the final portion of each side rag is provided favourably with an attachment rag rising up inward in the H-förmigen even cut, which is separate by a horizontal slot from the trailing edge of the lamella body. Hiedurch is obtained a better utilization of the remaining material between the final portions of the side rags. Furthermore it is obtained that the lamella bodies in bent condition a profile to receive, which is seen from above I-förmig contrary to lamella bodies with pure H-förmiger shape, which are seen u-shaped from above. This I-form causes that the lamella bodies can have a larger division, without on the Lamelhnkörper more material must be spent. Furthermore it is obtained that during a larger division no rolling trace in the form of indenting when bonding the front and rear cover plate on the convector modules arise. Furthermore material between the final portions of the side rags can extend, whereby then this material is separate by senkrechten a slot from each final portion and serves for the education of a triangular profile, from which a side essentially perpendicularly to the lamella body stands with a convector according to invention in the H-förmigen even cut of each lamella body aa at least one end of the LameUenkörpers. Hiedurch is obtained a utilization practically the whole remaining material between the final rags of the LameUenkörpers. Furthermore a frost action in the finished convector module is obtained, since the triangular bending, which extend in the finished convector from the upper cover plate to the rear cover plate, as broad edge surfaces to appear seen from above. In addition the sharp edges at the ends of the lamella bodies are avoided, so that with cleaning the convector no danger of injury exists. Furthermore by the triangular bending a Absteifung of the lamella bodies is caused. The distance between a rare rag of a lamella body and the appropriate side rag of the neighbour body is to be - toward the pipes measured - from the Größenordnnng 1 mm; this distance ensures that the convector does not knarrt with changes of temperature. With a preferential execution form both onto Vorderwie also onto the Räckseite of each convector module a cover plate is installed and the cover plates is fastened by Auffalzen around Oberund lower edges of the bent side rags to the LameUenkörpern. Thus results smooth Oberund lower edges, which exclude a danger of injury with cleaning. Furthermore the convector on at least one of its sides can be provided with a cover plate, which is formed out by the upper edge of the highest convector module to the lower edge of the lowest convector module extended and two convector modules with a groove, running lying on top of each other in each gap between, in longitudinal direction. The groove verlanfende in longitudinal direction serves the cover plate for the Absteifen, so that relatively thin sheet metals for these can be used. By suitable forest the width of the Einkerbnng can be achieved that this pushes away at the side rags over it and among them lying convector module, whereby a mutual Absteifung of the convector modules is obtained, what in particular with long convectors of importance is. The groove running in Längsrlchtung can be trained u-shaped, whereby it is possible, the Fänkerbung in particularly cheap way, z, B. by rollers to manufacture. On the other hand this groove can also a dove tail-similar form have and with a strip running in longitudinal direction if necessary be provided, whereby then the upper and nnteren final portions of the side rags of the lamella bodies can be brought to the dove tail-similar groove in outside interference with the restricted portion and along the same a safe attachment of the cover plate at the side rags and with it at the side of the convector are made possible. Into the dove tail-similar groove appropriately a strip can be used as ornament. Further characteristics and advantages of the invention come out from the following description of remark examples on the basis the designs. Show: Fig.1 a first remark example of a convector in accordance with the invention, perspectively drawn; Fig.2 the same convector, whereby a part of the highest convector module leaving skate and a part of the cover plates are distant; Fig.3 a first remark example of a Larnellenkörpers in accordance with the invention in the even cut; Fig.4 to the cut after Fig.3 formed lamella body; Fig.5 a part of a lamella body, from the front seen, on which a cover plate is up-folded; Fig.6 perspectively a second remark example of a convector in accordance with the invention, whereby part of the highest convector module is distant away-broken and a part of the cover plates; Fig.7 a second remark example of a lamella in accordance with the invention in the even cut; Fig.8 the LameUenkörper formed out of the Zuschnltt after Fig.7; Fig.9 in plan view some lamella bodies, aufgepraßt on pipes; Fig.10 the same as Fig.9, but with larger mutual distance of the LameUenkörper; Fig.11 a part of a horizontal cut after line XI-XI in Fig.6; Fig.12 a part of a cut according to Fig.5, whereby lamella bodies with pure H-form and relatively large distance are used; Fig.13 a third Ausf'ührungsbeispiel of a LameUenkörpers in accordance with the E mdung in the even cut; Fig.14 to the Zuschrätt after figure formed lamella body; Fig.15 a part of a profile in the middle by the convector after Fig.6 using lamella bodies after Fig.14; Fig.16 perspectively a first execution form of a cover plate with u-shaped groove; Fig.17 in larger yardstick a part senkrechten of a cross section by a changed Ausf'ührungsform of the cover plate after Fig.16, in whose Einkerbtmg a Klemmoder trim is intended; Fig.18 perspectively a second Ausfü'hrungsform of a cover plate in their not installed position on the convector; Fig.19 senkrechten a cross section by the cover plate after FigA8, on a side of a convector installs; Fig.20 perspectively a first execution form of a Wasserkastens for use in the context of the invention and Fig.21 the same Wasserkasten, whereby its parts are because of the clarity of the representation from each other separated. The convector shown in Fig.1 --1-- consists of three homogenous convector modules --la, lb and lc--, those in a distance --A-- are one above the other arranged, so that two long column --2 and 3-- are formed, into which Sekundärluft can flow inside and up by the convector modules. The convector can be composed of any number of modules. Each convector module is in accordance with Fig.2 from a number of lamella bodies --4-- developed, which are one behind the other arranged, and which, before they are form-pressed, in accordance with Fig.3 even H-förmigen cut to have. For the cuts Aluminiumoder steel sheet with a strength can be e.g. used from 0,7 to 1.0 mm. The lamella bodies have holes --5--, so that it on the water-prominent pipes --6-- the convector to be postponed can. As is shown in Fig.4, are the side rags --7-- the lamella body --4-- around 90° to the same side bent. It is also possible to bend it after opposite sides but is the execution shown in Fig.4 to be preferred. The curved lamella bodies are, as in Fig.2 shown, in a mutual distance --b-- in longitudinal direction of the pipes attached. Hiedurch is guaranteed that the convector does not knarrt, if its temperature rises or sinks. On the front and back of each convector module are, as is shown in Fig.2, cover plates --10 and 11-- installed, those over the upper edges --7 '-- and the lower edges --7 "-- the side rag (Fig.4) are folded. In Fig.5 is to be seen, how this folding is realised. With --12 and 13-- are those parts of the cover plate --10-- designated, those around Oberund lower edges --7 ' and/or 7 "-- the side rag --7-- in the back are curved. The three modules shown in Fig.1 --la, lb and lc-- are between two perpendicular water boxes --15 and 16-- attached, which are provided with separators not shown inside. The pipes of the Modale are in these water boxes --15 and 16-- festgeschweißt. The box is attached to the Vorlaufleitung of the central heating plant, while the other one is attached to the return pipe. Between the cover plates --10 and 11-- (Fig.2) and the water boxes --15 and 16-- a clearance exists --a', that for instance the distance --A-- corresponds, so that Knarren also in the water boxes --15 and 16-- one avoids. Thus that the convector from the convector modules shown is developed, one can manufacture a very large number of standard sizes, since one needs only more or less to assemble convector modules. The length of the convector modules lets itself abpassen in addition very easily. Furthermore it is possible in very simple way to manufacture Konvektormoduin different width. The convector shown in Fig.6 --la-- is developed similarly as the convector in Fig.1. Instead of the LameUenkörper --4-- with pure H-form, like in Fig.3, are however lamella bodies --4a-- with modißzierter H-form intended. As Fig.7 shows, is with the even cut of the lamella body --4a-- at the upper end of the LameUenkörpers the Endparfie of each side rag --7a-- with an attachment rag rising up inward --39-- provided, that by means of a horizontal slot --40-- from the trailing edge of the lamella body is distinguished. The lamella bodies --4a-- are again with holes --5-- provided, so that it over the water-prominent pipes --6-- (S. Fig.6) of the convector to be postponed can. The attachment rags --39-- can also at the lower end the lamella body or kind both ends be intended. By application of the Befestigurtgslappen rising up inward --39-- becomes a better utilization of the remaining material between the final portions of the side rags --7a-- obtained. In Fig.8 is the lamella body --4a-- to see in its curved condition; its side rags --7a-- are bent around 90°, so that the lamella body --4a-- in plan view I-form has. The bent lamella bodies --4a-- are, as in Fig.6 shown, in longitudinal direction of the pipes --6-- with a mutual distance --b-- attached. Hiedurch is guaranteed that the convector does not knarrt, if its temperature rises or sinks. Fig.9 shows three lamella bodies in Draufsichr --4a--, those on pipes --6--- pressed and nmgebogen are. The lamella bodies --4a-- are in a mutual distance according to a small division --d' attached, so that they each other overlap and from there no gap between two neighbouring lamella bodies --4a-- exists. With the Ausfiihrungsform after Fig.10 a larger division becomes --D "-- used, so that between two neighbouring lamella bodies --4a-- in each case a gap exists. This division --D "-- is applied with the convector shown in Fig.6. Fig.11 shows a part of a horizontal cut after line XI-XI in Fig.6 by the upper, bent part of the cover plates --10 and I1--. It is noticed that the cover plates --10 and 11-- on both sides of the bent side rags straight-lined run. In Fig.12 are not lamella bodies --4a-- with Be£estigungslappen --39--, as in Fig.ll, but lamella bodies --4-- in accordance with Fig.3 accepted, which has a pure H-form. From Fig.12 it follows that with application of a large division --D "-- with the Anfalzen of the cover plates --10 and 11-- Recessing into the Zwischerträume between neighbouring lamella bodies --4-- develop. The Be£esdgungslappen --39-- at the lamella body --4a-- make possible it thus, the lamella bodies perfectly with the larger division --D "-- to be arranged, without smell in addition more materials on the lamella bodies be spent must, there for the Be£estigungslappen --39-- the remaining material between the final portions of the lamella body is used. In Fig.13 is remark variation in type of a lamella body --4b-- shown. The lamella body --4b-- a modified H-form has in its even cut, with which itself at the upper end of the lamella body --4b-- Material --42-- between the Endparfien of the side rags --7b-- extended, whereby this material --42-- of each final portion with the help of senkrechten of a slot --1-- defined and along the broken lines shown for the education of a triangular profile (S. Fig.14) is curved, whose upper side stands essentially perpendicularly to the major face of the lamella body. Hiedurch is obtained a utilization practically the whole remaining material between the final portions of the lamella body. Furthermore a Rostwirknng in the finished convector module is obtained, since the triangular bending, which extend in the finished convector from the front cover plate to the rear cover plate, as if broad edges appear, if the convector is regarded from above. Fig.15 shows a such convector diagonally from above seen and in the vertical cut by the longitudinal centre plane. In addition with the help of the triangular bending sharp edges at the ends of the lamella bodies become --4b-- and thus a danger of injury with cleaning avoided. Furthermore the triangular bending bring a Absteifung of the lamella bodies --4b-- with itself. The triangular bending can either at the upper edge of the lamella body --4b-- or at its lower edge or at both edges to be planned. The bending can have instead of a triangular profile also Krelsprofil or another suitable Prof'd. In Fig.15 are the edges of the holes --5-- the lamella body --4b-- bent, in order to facilitate a pushing of the lamella bodies onto the pipes. In Fig.16 is a cover plate --44-- to see, itself of the upper edge of the highest convector module --la-- to the lower edge be subordinate convector module --lc-- in Fig.1 to extend is and in each gap --2, 3-- between two lying on top of each other Konvektormodnln with a groove running in Längsriehtung --43-- is formed out. Thereby that only individual cover plate --44-- on the Vorderoder back of the Konkvektors or on both sides, become a particularly simple construction of the convector and an easy assembly of the cover plate are used --44-- at the lamella bodies obtains. The groove running in longitudinal direction --43-- serves among other things for the Absteifen the cover plate --44--, so that a relatively thin disk material for these are used kanu. Thereby that those width of the groove --43-- thus that the groove at the side rags of the D can fall itself more ü'ber and underlying convector module, a mutual Absteifung of the convector modules is selected is obtained, what in particular with long convectors of importance is. The groove --43-- the form of a U has in Fig.16, whereby a particularly simple manufacturing is made possible. On the other hand the groove can --43 '-- the cover plate --44 “-- have a dove tail-similar form in accordance with Fig.17 also. With the help of such a groove --43”-- can the upper and lower final portions of the lamella bodies outside in interference with the restricted portion --45-- the dove tail-similar groove to be brought, whereby along the Einkerbnngen --43 '-- a safe attachment of the cover plate --44 '-- at the side rags and thus at the side of the convector one obtains. Into the dove tail-similar groove --43 '-- appropriately a lengthwise-running Klemmoder trim can --47-- are used. The Fig.18 WAD 19 shows another execution form of a cover plate --81--, itself like the Abdeekplatte --44-- in Fig.10 of the upper edge of the highest convector module up to the lower edge of the lowest convector module extends. The cover plate --81-- is in each gap --2, 3-- (S. Fig.19) between two lying on top of each other convector modules with a longitudinal u-shaped one border --82-- provided, their ground portion --83-- at the cover plate --81-- is installed, e.g. by Pnnktschweißung. The u-shaped border ---82--- has two side portions --84 and 85--, those with the ground portion --83-- a right angle form, if the cover plate --81-- not yet on the convector module is installed (Fig.18). As Fig.19 shows, is in the installed position of the cover plate --81-- the upper Seitenparfie --84-- the u-shaped border --82-- around the S¢itenlappen --7-- at the lower ends of the lamella bodies --4-- the obenliegenden convector module curved, while the lower side portion --85-- the u-shaped border --82-- around the upper ends of the lamella bodies --4-- the down-lying convector module is curved. Hiedurch becomes a safe assembly of the cover plate --81-- at the side of the convector reaches. There the cover plate --81-- a continuous even exterior au£v¢eist, looks the convector aesthetically. By such choice the width of the U-£örmigen border --82--that itself the side portions --84 and 85-- the border on the side rags --4-- furthermore obenund the down-lying convector modules to support know, a mutual Absteifung of the convector modules one reaches. The side portions --84 and 85-- become by means of a tool around the side rags concerned of the lamella bodies --4-- curved to facilitate and in order this bending is the u-shaped border --82-- made of a relatively dlinnen material, e.g. with a thickness of 0.75 mm. The cover plate --81-- can be installed on the front of the convector or on the back or onto both sides. Because of the attainable aesthetic effect the cover plate becomes --81-- preferably on the front of the convector uses. Fig.20 shows an appropriate execution form for a Wasserkasten --86--, which can be used in the convector after Fig.1, its water boxes also --! 5 and 16-- are characteristic. As is shown in Fig.21, the Wasserkasten exists --86-- from at least three parts, i.e. a first u-shaped test specimen --87--, a second u-shaped piece of profile --88-- and a separator --89--. In Fig.21 is the ProFllstücke --87 and 88-- for the sake of clarity moved away. The first piece of profile --87-- a ground portion has --90--, which forms the one side panel of the Wasserkastens and with holes --91-- for the admission of the wärmemediumf'ührenden pipes of the convector is provided. Furthermore the first Profilstüek has --87-- two side portions --92 and 93--, which Vorderbzw. Back plate of the Wasserkastens form. The separator --89-- has a size, those essentially the internal cross section of the first piece of profile --87-- corresponds, and is in the center to its internal Seitenkante --94--, those inward to the ground portion --90-- the piece of profile --87-- points, at this ground portion --90-- fastened, preferably by a SchweälBnaht--95--. The second Profilstü¢k --88-- is around 90° opposite the first Prof'dstück --87-- turned, so that the Bodenparüe --96-- the second Prof'dstückes --88-- the other side panel of the Wasserkastens forms, those opposite the first side panel --90-- lies. The Profllstück --88-- has two side portions --97 and 98--, which form the upper wall and/or the bottom wall of the Wasserkastens. The ground portion --96-- oval and horizontal hole points in its center at least mine, --99-- up, that in the installed condition of the Wasserkastens in relation to the center of the outside Seitenkante --100-- the separator --89-- lies and with a welding material --101-- (see Fig.20), that is to-filled the ground portion --96-- and the separator --89-- connects. The oval hole --99-- can be manufactured e.g. by stamping machines. When the assembling of the Wasserkastens --86-- on a convector first the first piece of profile becomes --87-- welded to the wärmemedium£ührende pipe, according to which the Trenuplatte --89-- by welding with the ground portion --90-- the first Prof of tlstückes --87-- one connects. Afterwards the second test sample becomes --88-- to the first piece of profile --87-- advanced, so that the two pieces of profile form together a box. The two Prof'rlstücke --87 and 88-- after at their colliding edges are welded. Finally the oval hole becomes --99-- welded shut, its ground by the outside Seitenkante --100-- the separator --89-- one forms. The oval hole --99-- with welding material it is ausgefüUt completely whereby the Trermplatte --89-- and the ground portion --96-- to be interconnected. Becomes the Wasserkasten --86-- under pressure set, then have the Vorderwand --92--, the back plate --93-- and the side panels --90 nnd 96-- the tendency to bump itself out outward; this becomes however by the two welds --95 and 101-- the separator --89-- prevented. The separator ---89--- a Verstei£ung of the Wasserkastens serves also as bar i.e. it causes. Hiedurch can be considerably reduced the material thickness of the Wasserkastens. The Wasserkasten --86-- can depending upon the construction of the convector also with several separators --89-- provided its.