DE738002C - Radiator made of a number of heating elements made of ceramic building material - Google Patents

Radiator made of a number of heating elements made of ceramic building material

Info

Publication number
DE738002C
DE738002C DEP82504D DEP0082504D DE738002C DE 738002 C DE738002 C DE 738002C DE P82504 D DEP82504 D DE P82504D DE P0082504 D DEP0082504 D DE P0082504D DE 738002 C DE738002 C DE 738002C
Authority
DE
Germany
Prior art keywords
heating elements
building material
radiator
ceramic building
end sleeves
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.)
Expired
Application number
DEP82504D
Other languages
German (de)
Inventor
Johannes Pfund
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.)
GERDA PFUND GEB WUNTKE
Original Assignee
GERDA PFUND GEB WUNTKE
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 GERDA PFUND GEB WUNTKE filed Critical GERDA PFUND GEB WUNTKE
Priority to DEP82504D priority Critical patent/DE738002C/en
Application granted granted Critical
Publication of DE738002C publication Critical patent/DE738002C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • F28F9/264Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by sleeves, nipples
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/04Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
    • F28F21/045Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone for domestic or space-heating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • F28F9/266Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by screw-type connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Resistance Heating (AREA)

Description

Heizkörper aus einer Anzahl von Heizgliedern aus keramischem Baustoff Die Erfindung betrifft einen Heizkörper aus einer Anzahl von Heizgliedern aus ieerainischem Baustöff. Gerade bei keramischen Heizkörpern wird Wert auf das Abdrücken des Heizkörpers im zusammengesetzten Zustande im Herstellungswerk gelegt. Bei größeren Heizkörpern bereitet der Transport verhältnismäßig große Schwierigkeiten, insbebesondere ist auch die Bruchgefahr während des Transportes bei solchen großen Heizkörpern aus keramischem Baustoff erheblich.Radiator from a number of heating elements made of ceramic building material The invention relates to a radiator made up of a number of heating elements made of Italian Building material With ceramic radiators in particular, the imprint of the radiator is important placed in the assembled state in the manufacturing plant. For larger radiators the transport causes relatively great difficulties, in particular is also the risk of breakage during transport with such large radiators ceramic building material considerably.

Beim Transport einzelner Heizglieder werden die Dichtungsflächen beschädigt. Die Zusammenfiigung auf der Baustelle ist aber auch bei Vorhandensein unbeschädigter Dichtungsflächen schwierig, sobald Keramik auf Keramik abzudichten ist.The sealing surfaces are damaged when individual heating elements are transported. The assembly on the construction site is also undamaged if it is present Sealing surfaces difficult as soon as ceramic is to be sealed on ceramic.

Der Erfindung gemäß werden nun die Heizglieder gruppenweise durch Endmuffen und durchgehende Anker vereinigt und die Gruppen wieder untereinander mittels in die Endmuffen geschraubter Gewindenippel verbunden. Infolgedessen können die Gruppen einzeln befördert werden. Auf der Baustelle ist lediglich das leicht durchführbare. Verbinden der Gruppen miteinander vorzunehmen. Da bei dieser Verbindung der Gruppen Eisenflansch gegen Eisenflansch liegt, bestehen keinerlei Dichtungsschwierigkeiten. Die Tatsache, daß die Anker sich lediglich über eine Gruppe, also nicht über den ganzen Heizkörper erstrecken, bringt weiterhin den Vorteil, daß sich die Wärmedehnungen des Ankers nur auf die Heizglieder einer Gruppe erstrecken. Bei Bauarten, bei denen der Anker durch die gesamte Länge des Heizkörpers verläuft, tritt die Gefahr ein"daß die gesamte Wärmedehnung des Ankers sich in einer einzigen Dichtungsfuge auswirkt. Diese Gefahr ist durch die der Erfindung entsprechende Unterteilung der Ankerlänge vermieden.According to the invention, the heating elements are now carried out in groups End sleeves and continuous anchors are united and the groups are reunited with each other connected by means of threaded nipples screwed into the end sleeves. As a result, you can the groups are promoted individually. Only that is easy on the construction site feasible. Connect the groups together. As with this connection of the groups iron flange against iron flange, there are no sealing difficulties. The fact that the anchors are only about one group, not about the Extending the entire radiator also has the advantage that the thermal expansions of the armature extend only to the heating elements of a group. For types where the anchor runs through the entire length of the radiator, there is a risk that the entire thermal expansion of the anchor takes effect in a single sealing joint. This risk is due to the subdivision of the anchor length corresponding to the invention avoided.

Auf der Zeichnung sind beispielsweise Ausführungsformen des Erfindungsgegenstandes dargestellt.The drawing shows, for example, embodiments of the subject matter of the invention shown.

Abb. r zeigt einen Längsschnitt durch eine Ausführungsform, Abb. a die Stirnansicht der zur Verbindung der Heizglieder dienenden Endmuffe, Abb. 3 die Stirnansicht des zur Verbindung zweier Gruppen dienenden Gewindenippels, Abu. 3 a die Ansicht dieses Nippels, Abb. d. einen Längsschnitt durch eine zweite Ausführungsform, Abb. q. a die halbe Stirnansicht desselben, Abb. 5 einen Längsschnitt durch eine dritte Ausführungsform, Abb. 5 a die halbe Stirnansicht desselben, Abb.6 eine Seitenansicht des zusammengesetzten Heizkörpers.Fig. R shows a longitudinal section through an embodiment, Fig. A the front view of the end sleeve used to connect the heating elements, Fig. 3 the Front view of the threaded nipple used to connect two groups, Abu. 3 a the view of this nipple, Fig. D. a longitudinal section through a second embodiment, Fig. q. a the half front view of the same, Fig. 5 a Longitudinal section through a third embodiment, Fig. 5 a half the front view same, Fig.6 is a side view of the assembled radiator.

Die Heizglieder c bestehen aus keramischem Baustoff oder einem sonstigen Baustoff, der sich schlecht mit einem widerstandsfähigem Gewinde versehen läßt. Bei der Ausführungsform nach Abb. i und 2 ist in eine elliptische Aussparung n eine gleichfalls elliptisch gestaltete eiserne Muffe a eingesetzt. Im Verlauf ihrer längeren Achse besitzt diese elliptische Muffe Vertiefungen g mit Bohrungen 1a zur Aufnahme der Muttern o der zur Verbindung mehrerer Heizglieder dienenden Anker d.The heating elements c consist of ceramic building material or some other Building material that is difficult to provide with a resistant thread. In the embodiment according to FIGS. I and 2, n is an elliptical recess also elliptically shaped iron sleeve a is used. In the course of their longer Axis this elliptical sleeve has recesses g with holes 1a for receiving the nuts o the anchor used to connect several heating elements d.

Zwischen die Muffe a und das Heizglied c sowie zwischen die Stirnflächen zweier aneinanderstehender Heizglieder c sind Dichtungsscheiben b eingelegt.Between the sleeve a and the heating element c and between the end faces two adjacent heating elements c sealing washers b are inserted.

Durch Aufschrauben der Muttern o wird die Verbindung der zu einer Gruppe gehörenden Heizglieder durchgeführt. Um zwei Gruppen miteinander zu verbinden, wird in Innenge@vinde der aneinanderstoßenden Endmuffen ct zweier Gruppen ein mit Außengewinde versehener Gewindenippel e eingeschraubt. Zum Einsetzen des Schlüssels ist dieser Gewindenippel e mit Innennocken f versehen. Der Gewindenippel ist mit Rechts- und Linksgewinde ausgestattet, um ein gutes Anpressen der Endmuffen gegeneinander zu erzielen.By unscrewing the nuts o the connection becomes a Group belonging heating elements carried out. To connect two groups together, is in the inner thread of the abutting end sleeves ct of two groups with Male threaded nipple e screwed in. To insert the key this threaded nipple e is provided with internal cams f. The threaded nipple is with Right-hand and left-hand thread fitted to ensure that the end sleeves are pressed against each other to achieve.

Bei der Ausführungsform nach ,ebb. ,4 kommt statt der Anker d ein in Innengewinde der Endmuffe i eingeschraubtes Rohr i zur Anwendung. Das Rohr in kann, wie in Abb. 5 dargestellt ist, auch auf Außengewinde der Muffe 1z aufgeschraubt werden. Der Flansch dieser Endmuffen i, und 1, ist kreisförmig.In the embodiment according to, ebb. , 4 comes in instead of anchor d Pipe i screwed into the internal thread of the end socket i for use. The pipe in can, as shown in Fig. 5, also be screwed onto the external thread of the socket 1z will. The flange of these end sleeves i, and 1, is circular.

Die Verbindung zweier Gruppen miteinander erfolgt wieder durch Einschrauben eines Gewindenippels in Innengewinde der Muffen.The connection of two groups to one another is done by screwing them in again a threaded nipple in the female thread of the sleeves.

Claims (1)

PATENTANSPRÜCHE: i. Heizkörper aus einer Anzahl von Heizgliedern aus keramischem Baustoff, dadurch gekennzeichnet, daß Glieder gruppenweise durch Endmuffen und durchgehende Anker vereinigt sind und die Gruppen mittels in die Endmuffen geschraubter Innennippel miteinander verbunden sind. Heizkörper nach Anspruch i, dadurch gekennzeichnet, daß die Endmuffen mit elliptischen Flanschen versehen sind, in denen auf der Längsachse Vertiefungen zur Aufnahme der Ankermuttern vorgesehen sind. 3. Heizkörper nach Anspruch i,, dadurch gekennzeichnet, daß als Anker ein auf oder in einen Gewindestutzen der Endmuffen geschraubtes Rohr dient.PATENT CLAIMS: i. Radiators are made up of a number of heating elements ceramic building material, characterized in that links are grouped by end sleeves and through anchors are united and the groups are screwed into the end sleeves Inner nipples are connected to each other. Radiator according to claim i, characterized in that that the end sleeves are provided with elliptical flanges in which on the longitudinal axis There are recesses for receiving the anchor nuts. 3. Radiator according to claim i ,, characterized in that as an anchor on or in a threaded connector of the End sleeves screwed pipe is used.
DEP82504D 1941-05-20 1941-05-20 Radiator made of a number of heating elements made of ceramic building material Expired DE738002C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP82504D DE738002C (en) 1941-05-20 1941-05-20 Radiator made of a number of heating elements made of ceramic building material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP82504D DE738002C (en) 1941-05-20 1941-05-20 Radiator made of a number of heating elements made of ceramic building material

Publications (1)

Publication Number Publication Date
DE738002C true DE738002C (en) 1943-07-30

Family

ID=7394028

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP82504D Expired DE738002C (en) 1941-05-20 1941-05-20 Radiator made of a number of heating elements made of ceramic building material

Country Status (1)

Country Link
DE (1) DE738002C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191535B (en) * 1960-05-20 1965-04-22 Dr Karl Freimark Outside glazed space heater made of ceramic material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191535B (en) * 1960-05-20 1965-04-22 Dr Karl Freimark Outside glazed space heater made of ceramic material

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