PL83571B1 - - Google Patents

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Publication number
PL83571B1
PL83571B1 PL15464672A PL15464672A PL83571B1 PL 83571 B1 PL83571 B1 PL 83571B1 PL 15464672 A PL15464672 A PL 15464672A PL 15464672 A PL15464672 A PL 15464672A PL 83571 B1 PL83571 B1 PL 83571B1
Authority
PL
Poland
Prior art keywords
radiator
intermediate part
parts
oval
sleeve
Prior art date
Application number
PL15464672A
Other languages
Polish (pl)
Original Assignee
Mariborska Livarna
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 Mariborska Livarna filed Critical Mariborska Livarna
Publication of PL83571B1 publication Critical patent/PL83571B1/pl

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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
    • 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
    • F28D1/0535—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 the conduits having a non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/16—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being integral with the element, e.g. formed by extrusion
    • 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

Description

Czlon grzejnika Przedmiotem wynalazku jest czlon grzejnika.Znane sa czlony grzejnika, wytwarzane z zeliwa lub stopu aluminium, wykonane jako jedna calosc metoda odlewania cisnieniowego. Najwieksza wada tego czlonu grzejnika stanowi jego stosunkowo duzy koszt, znaczny procent braków, a w wypadku nawet malego bledu wykonania, caly czlon musi byc potraktowany jako brak.Celem wynalazku jest wyeliminowanie tych niedogodnosci i wykonanie grzejnika prostego w produkcji o nieskomplikowanej budowie.Cel ten osiagnieto przez wykonanie czlonu grzejnika wedlug wynalazku który sklada sie w zasadzie z trzech czesci, a mianowicie, z czesci posredniej, czesci górnej i dolnej. Te dwie ostatnie czesci czlonu sa scisle zamocowane do czesci posredniej za pomoca elementów mocujacych. Górna i dolna czesc czlonu grzejnika sa rozmieszczone symetrycznie, a przy dolnym koncu zaopatrzone sa w owalne tulejki wchodzace w górny i dolny otwór czesci posredniej, przy czym ich przekrój posiada ksztalt odpowiadajacy tulejce.Na zewnetrznej stronie tulejki znajduje sie kolowy rowek, w którym umieszczony jest pierscien uszczelnia¬ jacy. Górna i dolna czesc ma na kazdej stronie po jednym uszku z otworem, w którym umieszczona jest sruba mocujaca, wkrecona w zebro poprzeczne czlonu grzejnika.Przedmiot wynalazku jest przedstawiony w przykladzie wykonania na rysunku, na którym fig. 1 przedsta¬ wia czlon grzejnika w widoku z przodu, fig. 2 - czlon grzejnika w czesciowym przekroju wzdluznym i fig. 3 - czesc posrednia czlonu grzejnika w przekroju poprzecznym,, ¦ Czlon grzejnika wedlug wynalazku sklada sie w zasadzie z trzech czesci, a mianowicie z czesci posredniej 1, czesci górnej 2 i czesci dolnej 3. Czesc posrednia 1 ma przekrój owalny, a w czesci przedniej i tylnej posiada plytki 4', 4 przy czym na obydwu bokach ma wzdluzne zebra 5. Czesc posrednia 1 ma na kazdym koncu jeszcze po jednym zebrze 6, w którym umieszczone sa plytki 4', 4. Czesci górna 2 i dolna 3 czlonu grzejnika maja przekrój odpowiadajacy otworom czesci posredniej 1. Na dolnych koncach czesci górnej 2 i czesci dolnej 3 znajduje sie po jednej tulejce 7, które wchodza w górny wzglednie dolny otwór czesci posredniej. W kolowym rowku tulejki osadzony jest pierscien uszczelniajacy 8. Czesc górna i dolna czlonu grzejnika posiadaja na kazdej stronie po jednym poprzecznym zeberku 9, które leza na tej samej plaszczyznie co zebro poprzeczne 6 czesci posredniej 1.2 83 571 Czesc górna 2 i czesc dolna 3 maja na kazdej stronie po jednym uszku mocujacym 10 z otworem 11, w którym umieszczona jest sruba mocujaca 12 wkrecona w otwór gwintowany w zebrze 6 czesci posredniej 1, dzieki czemu%uzyskuje sie szczelne polaczenie poszczególnych czesci czlonu grzejnika. Uszka 10 przylegaja do zeber poprzecznych 6 czesci posredniej 1. Obydwie czesci 2 i 3 czlonu grzejnika posiadaja tuleje 13 sluzace do wzajemnego polaczenia czlonów grzejnika. Tylna sciana 4" czesci górnej 2t posiada na górnej krawedzi kilka otworów 14 sluzacych do zamocowania grzejnika do sciany. Czesci górna 2 i dolna 3 posiadaja równiez zebra wzdluzne 15 dla lepszego odprowadzania ciepla. Te obydwie czesci 2, 3, sa symetryczne i wymienne, poniewaz maja one ten sam ksztalt i te same wymiary. Czlon grzejnika wedlug wynalazku jest korzystnie wytwarzany z drazonych ksztaltek zeberkowych, z odlewu aluminiowego metoda odlewania cisnieniowego lub kokilowego. PL PLHeater member The subject of the invention is a heater member. Heater components are known, made of cast iron or aluminum alloy, made as a whole by the method of pressure casting. The greatest disadvantage of this radiator element is its relatively high cost, a significant percentage of defects, and in the case of even a small manufacturing error, the entire element must be treated as a defect. making a heater element according to the invention which essentially consists of three parts, namely an intermediate part, an upper and a lower part. The last two parts of the member are tightly attached to the intermediate part by means of fastening elements. The upper and lower parts of the radiator are symmetrically arranged, and at the lower end they are provided with oval sleeves that fit into the upper and lower holes of the intermediate part, their cross-section having a shape corresponding to the sleeve. sealing ring. The upper and lower parts have on each side one lug with a hole in which the fixing screw is screwed into the transverse rib of the radiator element. The subject of the invention is shown in the example of embodiment in the drawing, in which Fig. 1 shows the radiator element in view. at the front, fig. 2 - a partial longitudinal section of a radiator and fig. 3 - an intermediate section of a radiator in a cross-section ,, ¦ The radiator element according to the invention consists basically of three parts, namely the intermediate part 1, the upper part 2 and lower part 3. Intermediate part 1 has an oval cross-section, and in the front and rear part it has plates 4 ', 4 with longitudinal ribs on both sides 5. The intermediate part 1 has at each end one more ribs 6, in which are placed plates 4 ', 4. The top 2 and bottom 3 parts of the radiator have a cross-section corresponding to the openings of the intermediate part 1. At the lower ends of the upper part 2 and the lower part 3 there is one sleeve 7, which enter the upper or lower opening of the intermediate part. A sealing ring 8 is seated in the circular groove of the sleeve. The upper and lower parts of the heater have on each side one transverse rib 9, which lies on the same plane as the transverse rib. 6 intermediate parts 1.2 83 571 Upper part 2 and lower part on May 3rd on on each side on one fixing lug 10 with the opening 11, in which the fixing bolt 12 is inserted, screwed into the threaded hole in the rib 6 of the intermediate part 1, thanks to which a tight connection of the individual parts of the heater element is obtained. The lugs 10 adjoin the transverse ribs 6 of the intermediate part 1. Both parts 2 and 3 of the heater element have sleeves 13 for interconnecting the heater members. The rear wall 4 "of the upper part 2t has several holes 14 on the upper edge for fixing the radiator to the wall. The upper 2 and lower parts 3 also have longitudinal ribs 15 for better heat dissipation. These two parts 2, 3 are symmetrical and interchangeable, because they have the same shape and the same dimensions The heater element according to the invention is preferably produced from hollow ribs, die-cast aluminum by die casting or die casting. EN EN

Claims (1)

Zastrzezenia patentowe 1. Czlon grzejnika, znamienny tym, ze sklada sie z trzech czesci, wykonanych z ksztaltek zeberkowych, a mianowicie z czesci posredniej (1), czesci górnej (2) i czesci dolnej (3), które maja po jednej tulejce (7) korzystnie o owalnym przekroju, z pierscieniem uszczelniajacym (8), przy czym tulejki (7) czesci górnej (2) i czesci dolnej (3) umieszczone sa w górnym wzglednie dolnym otworze czesci posredniej (1), a otwory te maja ksztalt odpowiadajacy tulejce, przy czym górna czesc (2) i dolna czesc (3) posiadaja elementy mocujace (10) sluzace do zamocowania ich do czesci posredniej (1) za pomoca srub (12). 2. Czlon wedlug zastrz. 1,znamienny tym, ze czesc górna (2) i czesc dolna (3) sa symetryczne i ze wzgledu na ich wymiary i na ksztalt sa wymienne. 3. Czlon wedlug zastrz. 1, znamienny tym, ze sklada sie z wydrazonej ksztaltki zebrowej korzystnie o przekroju owalnym, przy czym czesc górna (2) i czesc dolna (3) maja zebra wzdluzne (15) i zebro poprzeczne (9), przy czym zebro poprzeczne (9) posiada plytke (4") z otworami (14) sluzacymi do zamocowania grzejnika do sciany. 9 (5 10 12 6 1 i 2 3 10 4 1 Figj 4Claims 1. The radiator element, characterized in that it consists of three parts made of ribs, namely an intermediate part (1), an upper part (2) and a lower part (3), each having one sleeve (7 ) preferably of oval cross-section, with a sealing ring (8), where the sleeves (7) of the upper part (2) and the lower part (3) are placed in the upper or lower hole of the intermediate part (1), and these holes have a shape corresponding to the sleeve , the upper part (2) and lower part (3) having fastening elements (10) for fastening them to the intermediate part (1) by means of screws (12). 2. A member according to claims A device according to claim 1, characterized in that the upper part (2) and the lower part (3) are symmetrical and due to their dimensions and shape they are interchangeable. 3. A member according to claims 1. The method of claim 1, characterized in that it consists of an oval-shaped, oval-shaped rib, the upper part (2) and the lower part (3) having longitudinal ribs (15) and a transverse rib (9), the transverse rib (9) has a plate (4 ") with holes (14) for fixing the radiator to the wall. 9 (5 10 12 6 1 and 2 3 10 4 1 Figj 4 1. 6 F,g3 Prac. Poligraf. UP PRL. Naklad 120+18 egz. Cena 10 zl PL PL1. 6 F, g3 Work. Typographer. UP PRL. Mintage 120 + 18 copies Price PLN 10 PL PL
PL15464672A 1971-04-19 1972-04-11 PL83571B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU98071A YU33224B (en) 1971-04-19 1971-04-19 Radiatorski clen

Publications (1)

Publication Number Publication Date
PL83571B1 true PL83571B1 (en) 1975-12-31

Family

ID=25552263

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15464672A PL83571B1 (en) 1971-04-19 1972-04-11

Country Status (7)

Country Link
AT (1) AT328136B (en)
CS (1) CS204970B2 (en)
FR (1) FR2133846B1 (en)
HU (1) HU173618B (en)
IT (1) IT954650B (en)
PL (1) PL83571B1 (en)
YU (1) YU33224B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT335672B (en) * 1974-08-07 1977-03-25 Iwet Anstalt LINK RADIATOR MADE FROM ALUMINUM FOR CENTRAL HEATING SYSTEMS
GR63145B (en) * 1978-09-04 1979-09-24 A Schwarz Hose coupling
IT8648373A0 (en) * 1986-08-08 1986-08-08 Santoro Gennaro HEAT EXCHANGER
IT1392117B1 (en) * 2008-11-28 2012-02-22 Rag All Spa FINNED RADIATOR IN ALUMINUM PROFILES OF REDUCED WEIGHT AND HIGH THERMAL PERFORMANCE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR801452A (en) * 1936-01-31 1936-08-05 Electricite Et Electromecaniqu Heat exchanger body

Also Published As

Publication number Publication date
IT954650B (en) 1973-09-15
FR2133846B1 (en) 1975-03-21
HU173618B (en) 1979-07-28
FR2133846A1 (en) 1972-12-01
CS204970B2 (en) 1981-04-30
YU33224B (en) 1976-06-30
AT328136B (en) 1976-03-10
YU98071A (en) 1975-12-31
ATA317472A (en) 1975-05-15

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