DE97837C - - Google Patents
Info
- Publication number
- DE97837C DE97837C DENDAT97837D DE97837DA DE97837C DE 97837 C DE97837 C DE 97837C DE NDAT97837 D DENDAT97837 D DE NDAT97837D DE 97837D A DE97837D A DE 97837DA DE 97837 C DE97837 C DE 97837C
- Authority
- DE
- Germany
- Prior art keywords
- individual
- high pressure
- ring disks
- tubes
- finned
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000001427 coherent Effects 0.000 claims description 2
- 229910000754 Wrought iron Inorganic materials 0.000 claims 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- 210000000614 Ribs Anatomy 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009810 tubal ligation 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
- F28D1/04—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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Das auf beiliegender Zeichnung im Längsund Querschnitt dargestellte Hochdruckrippenrohr besteht aus einem Kernrohr aus Eisen oder Stahl, welches mit Rippen in beliebiger Anzahl und in beliebiger Entfernung von einander umgössen ist. Die Rippen können aus Gufseisen oder irgend einem beliebigen anderen Material bestehen, ebenso kann ihre ä'ufsere Gestalt beliebig gewählt werden.The high-pressure finned tube shown in longitudinal and cross-section in the accompanying drawing consists of a core tube made of iron or steel, which with ribs in any Number and is cast around at any distance from each other. The ribs can be off Cast iron or any other material, as can yours outer shape can be chosen arbitrarily.
Das Wesentliche dieses Rippenrohres besteht darin, dafs die einzelnen Ringscheiben mit einander durch Stege verbunden sind, welche nicht nur die einzelnen Ringscheiben in richtiger Lage zu einander halten und ein Verziehen derselben verhindern, sondern auch die Festigkeit des eigentlichen Rohres dadurch erhöhen, dafs diese Verbindungsstege die einzelnen Ringscheiben zu einem zusammenhängenden Körper von grofser Widerstandsfähigkeit gegen Durchbiegung umbilden.The essence of this finned tube is that the individual ring disks with one another are connected by webs, which not only the individual ring disks in the correct Keep position to each other and prevent distortion of the same, but also the strength of the actual pipe by the fact that these connecting webs the individual ring disks into a coherent body of great resistance to bending remodel.
Diese einzelnen Stege haben aber auch den Vortheil, dafs sie nicht, wie dies bei Verbindungsgliedern für aus einem Stück hergestellte Rippenrohre der Fall wäre, zum Reifsen geneigt sind, da sie sich in der Breite beim Abkühlen zusammenziehen können; infolge dessen ist der Zusammenhang zwischen den einzelnen Ringscheiben selbst bei grofsen Temperaturunterschieden gewährleistet.But these individual webs also have the advantage that they do not, as is the case with connecting links for finned tubes made of one piece would be inclined to Reifsen, since they are wider when Cooling can contract; consequently the connection between the individual ring disks even with large temperature differences.
Es kennzeichnet sich das vorliegende Rippenrohr als ein neues Heizelement, welches lediglich für Hochdruck bestimmt ist.It characterizes the present finned tube as a new heating element, which only is intended for high pressure.
Diese Rippenrohre können je nach Wahl des Kernrohrmaterials für hohe Drücke bis zu 50 Atm. und darüber Verwendung finden; derartige Rohre eignen sich vorzüglich für Ammoniakleitungen zu Kühlzwecken oder für Hochdruckdampfleitungen zu Heizanlagen.These finned tubes can, depending on the choice of core tube material, for high pressures up to 50 atm. and find use above it; such pipes are ideal for Ammonia lines for cooling purposes or for high pressure steam lines to heating systems.
Die einzelnen Rohre werden durch Flantschen wie gewöhnliche Rohre mit einander verbunden.The individual tubes are connected to each other by flanges like ordinary tubes tied together.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE97837C true DE97837C (en) |
Family
ID=368855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT97837D Active DE97837C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE97837C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE967425C (en) * | 1953-02-14 | 1957-11-07 | Heinrich Loss | Heating system |
| US20040216216A1 (en) * | 2000-09-22 | 2004-11-04 | Rita Terris | Golf glove and method of forming same |
-
0
- DE DENDAT97837D patent/DE97837C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE967425C (en) * | 1953-02-14 | 1957-11-07 | Heinrich Loss | Heating system |
| US20040216216A1 (en) * | 2000-09-22 | 2004-11-04 | Rita Terris | Golf glove and method of forming same |
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