DE1674154U

DE1674154U - FIXED CHIMNEY TOP.

Info

Publication number: DE1674154U
Application number: DEH13869U
Authority: DE
Inventors: Egon Hanke
Original assignee: Individual
Current assignee: Individual
Priority date: 1954-02-08
Filing date: 1954-02-08
Publication date: 1954-03-25

Description

ΡΑ.080502*-Ι2.54ΡΑ.080502 * -Ι2.54

Hamburg d 6.2.54Hamburg d 6.2.54

In das Deutsche Patentamt; ( 13b )In the German Patent Office; (13b)

München 26 , MuseumsinselMunich 26, Museum Island

Betrifft Gebrauchsmusteranmeldeng für einen feststehenden Schornsteinaufsatzjin der Bundesrepublik DeutschlandApplies for a utility model application fixed chimney attachment Federal Republic of Germany

Die Erfindung betrifft Aufsätze .,. fülr Luftkanäle, Gasschornsteine oder Schornsteine indenen Abgase ins Freie geleitet- werden, deren Feuerungsanlagen mit festen oder flüssigen Brennstoffen beheizt werden,., insbesondere dort, wo durch äsn. Wind erzeugte Wirbelwinde das Austreten der Bauchgase,Euft usw. behindert wird,sodaß die Abgase nicht ins Freie gelangen könaan. Durch den in den Abbildungen erfindungsgemäß gekennzeichneten Aufsatz- ist ein Abzug der Abgase bzw Luft möglich, ohne vom Wind zurückgedrückt zu. werden*The invention relates to essays.,. For air ducts, gas chimneys or chimneys in which exhaust gases are led into the open, the combustion systems of which are heated with solid or liquid fuels,., especially in places where there are. Whirlwinds generated by wind prevent the escape of abdominal gases, air, etc., so that the exhaust gases cannot escape into the open. With the attachment identified according to the invention in the figures, it is possible to extract the exhaust gases or air without being pushed back by the wind. will*

Schornsteinaufsätze in den verschiedenen Formen für den obenbenannten Zweck sind bekanntes ie bestehen meistens aus, in der Fabrikation komplizierten und daher teuren Formen von drehbareÄ. oder festen aufsetzbaren Gebilde. Diese nicht billigen Aufsätze besitzen und bieten nicht unbedingt die Gewähr die Abzug3gase ohne Windbeeinflußung . ins Freie gelangen zu lassen. Bei aen drehbaren Aufsätzen ist noch eine instandhaltung notwendig, und *£* geben außerdem bei Winden unangenehme Geräusche ab. Hinzu kommt noch das diese Aufsatz sich nach kürzerer Zeit nicht mehr drehen und damit auch die Wirkung verfehlt, sodaß der Wind die Abgase wieder in den Schornstein zurück stößt und ein beheizen der Feuerstelle unmöglich macht. Soweit man ein= febaute Aufsätze verwandt hat verringern diese in den meisten allen den Schornsteinquersohnitt und wirkt sich gleichfalls nachteilig aus, sofern man nicht beim Bau das Schornsteins diese Tatsaahe Bechnung trägt- und den Schornsteinguerschnitt unnötig erweitert.Chimney tops in the various shapes for the above-mentioned purpose are known, ie mostly consist of forms of rotatable elements that are complicated to manufacture and therefore expensive. or fixed, attachable structures. These not cheap attachments have and do not necessarily guarantee the exhaust gases without the influence of wind. to get into the open air. In rotary ate essays a maintenance is still necessary and * £ * also enter with winds from unpleasant noises. In addition, this attachment does not rotate after a short time and therefore does not work, so that the wind pushes the exhaust gases back into the chimney and makes it impossible to heat the fireplace. Insofar as built-in attachments have been used, these reduce the chimney cross-section in most of them and also have a disadvantageous effect, provided that this fact is not taken into account when building the chimney and the chimney cross-section is unnecessarily enlarged.

ITm die Nachteile zu vermeiden, die an. den bisher gebauten Schomstei naufsgtgen anhafteft, soll erfindungsgemäß ein Schornsteinaufsatz aus verzinktem Blech so ausgebildet werden, daß er durch, ein Spitzdach nach zwei Seiten auslaufend,, an zwei glatten:,vollständig abgeschlossenen Außenwänden stehend, d.&n Winddruck in das Schornsteininnere unmöglich macht» Dabei können, die Bauchgaae^die ohne Querschnitts veränderung aus dem Schornstein in den Schornsteinaufsati^ gelangen «utö unter dem Spitsdach au. zwei Seiten ins Freie tretender AustrittscLuerschnitt zvl beiden Seiten ist erfindungsgemäß so gehalten, daß er siah mit dent Schornsteinquerschnit-fc ausg£«4*5ji gleicht.Die Abgase haben unter dem Spitzdach genügend⁵ It's to avoid the downsides that come with that. adhering to the previously built chimney, a chimney attachment made of galvanized sheet metal is to be designed according to the invention in such a way that, through a pointed roof tapering on two sides, it stands on two smooth, completely closed outer walls, i.e. making wind pressure into the chimney impossible " In doing so, the belly gates can get out of the chimney into the chimney top without changing the cross-section under the pitched roof. two sides to the outside kicking AustrittscLuerschnitt ZVL both sides according to the invention held so that he siah with dent Schornsteinquerschnit-fc excluding £ '4 * 5ji gleicht.Die exhaust gases have under the pitched roof enough ⁵

Claims

»0503 * 42.54

Tree around without congestion on either side distribute lying outlet openings. can they eg winds occurring on the "two sides of the vent the. want to prevent the flue gas from being drawn off, are indicated by 4 * »on the two smoke outlet sides according to the invention brought wind slides or windshields intercepted so that the exhaust gases can escape unhindered into the open. According to the invention, a chimney attachment is to be designed in this way 3ein that ** a sweeping or cleaning of the chimney * fc * is possible without hindrance. This is done by opening of the pointed roof achieved in the simplest way.

The accompanying illustration shows an example of implementation game of this invention:

Fig. 1 shows section A-B from Fig. 4 Fig. 2 the section G-D from Fig. 4

Fig. 3 shows the section Ef-F from Fig. 4 with the schematic shown open pointed roof.

Fig. 4 the section G-H from Fig. 2 Fig. 5 is a schematic representation of a

Chimney.

1 denotes the pointed roof of the chimney = * set and 2 the two smooth ones from the tip to the Chimney head continuous outer sides of the chimney = on set. With 3 adapted to the Schornstelngji section and the chimney attachment running out into the chimney = smoke duct. The chimney developed in this way according to the invention = essay receives the firm hold »the one noise =: Bringing movement or a distraction by the wind impossible power. With 4 attached to the two smoke outlet sides windscreens are referred to, the half Chimney cross-section, distance from the chimney top = smoke duct are attached. With 5 the folding = hook to hook the roof flaps, and with 6 the chimney walls »

The chimney attachment is very simple according to the invention, is cheap and can be produced without complicated machinery. The chimney cross-section is only reduced by the sheet thickness of the chimney top smoke duct. The unevenness between the masonry and the chimney top smoke duct is smoothed out with cement mortar when the chimney top is placed in order to prevent falling silt, so that a smooth transition from the chimney to the top of the chimney is guaranteed Chimney conditions, with storm winds, proved to be useful, where a use of the fireplace in winds, with the most varied forms of chimney tops, was previously excluded.

Protection claims.

1 "Aufsata for air channels, G as chimneys or funnels for heated with solid and liquid fuels combustion systems characterized in that it comprises in its outer form of a pointed roof ¹ of the longest chimney = stone wall section. (Fig. 4 and 5) 2» attachment according to Claim 1 characterized in that

the pointed roof "free (| square chimneys, and two see opposite sides *

3 · Essay, after. Claim. 1 and 2 characterized, that the pointed roof, on the two, on the shortest Upright, smooth ^ closed side of the chimney Sieve walls lies * C -Abk »5)

Α- essay according to claim. 1 to 3 characterized in that the chimney top attached to the (xiebel walls = immersion channel) is introduced into the chimney and its height is about half a chimney longitudinal cross-section higher than the wind slide plates (Fig. 5 and Z)

5. Attachment according to claims 1 to 4, characterized in that the sliding plates attached between the two on the outer sides of the gable walls begin about half a vertical cross section upwards, free from the masonry and across the lower. Pointed roof edges are attached ending upwards · C Fig. 2 and 5)

6. Attachment according to claims 1 to 5, characterized in that the pointed roof ends on both sides with a wide opening adapted to the length of the chimney at a distance outwards from the wind deflector plates (abbrev. S and 5)

7. AafeatÄ according to claim 1 to 6, characterized in that that those on the gable walls, after the lower pointed roof = the corners tapering tips are closed »(Fig. 3 and 5)

8 »Attachment according to claims i to Ψ, characterized in that the pointed roof is attached to pivot points at the lower ends * and can be opened on both sides * ( iitib 3)

9. Attachment according to claim 1 to 8, characterized in that the lower ends of the Oiebel walls on two sides "close together with the chimney top smoke threeial on the other two sides form a smooth, firm and tight cover ring.