DE195399C - - Google Patents
Info
- Publication number
- DE195399C DE195399C DENDAT195399D DE195399DA DE195399C DE 195399 C DE195399 C DE 195399C DE NDAT195399 D DENDAT195399 D DE NDAT195399D DE 195399D A DE195399D A DE 195399DA DE 195399 C DE195399 C DE 195399C
- Authority
- DE
- Germany
- Prior art keywords
- steam
- water
- stage
- spiral
- water level
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 230000036633 rest Effects 0.000 claims 1
- 230000002459 sustained Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
- A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
- A63J5/02—Arrangements for making stage effects; Auxiliary stage appliances
- A63J5/025—Devices for making mist or smoke effects, e.g. with liquid air
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
.'-.- Ju 195399 KLASSE 77g. GRUPPE.'-.- Ju 195399 CLASS 77g. GROUP
ALBERT ROSENBERG in CÖLN.ALBERT ROSENBERG in COLOGNE.
Den Gegenstand der Erfindung bildet eine Vorrichtung zum Erzeugen von Dampf für Bühnenzwecke, bei der die Entwicklung- des Dampfes durch elektrische Energie geschieht. Zur Erzeugung von Wasserdämpfen für Bühnenzwecke sind mit Rücksicht auf die großen benötigten Dampfmengen in manchen Opern vollständige Kesselanlagen bis zu 40 qm Heizfläche erforderlich. Handelt es sich jedoch nur um geringe Dampfmengen, z. B. zur Darstellung von Herdfeuern usw., so ist das Anfeuern derartiger Kesselanlagen verhältnismäßig umständlich; in solchen Fällen behilft man sich mit auf chemischem Wege erzeugtem Dampfe, der bei dem Mischen von Salzsäure und Ammoniak entsteht.The subject of the invention is a device for generating steam for Stage purposes in which the steam is generated by electrical energy. For the generation of water vapors for stage purposes are with regard to the large quantities of steam required in some operas, complete boiler systems of up to 40 square meters Heating surface required. However, if it is only a matter of small amounts of steam, e.g. B. for the representation of hearth fires etc., the lighting of such boiler systems is proportionate laborious; in such cases one makes do with chemically generated vapor, which is used in the mixing of Hydrochloric acid and ammonia are produced.
Dieser sogenannte chemische Dampf hat jedoch die große Unannehmlichkeit, daß er einen stechenden Geruch besitzt und ferner auch nach Abstellen der chemischen Dampfkästen dieser Nebel unerwünscht lange auf der Bühne lagert und sogar schwer zu entfernen ist. .This so-called chemical vapor, however, has the great inconvenience that it has a pungent odor and also after the chemical steam boxes have been turned off this mist remains on the stage for an undesirably long time and is even difficult to remove is. .
Die elektrisch beheizten Dampfkessel für Bühnenzwecke erfordern ebenso wie die Dampfkessel mit Kohlenfeuerung Zeit zum Anheizen, und da der Stromverbrauch sehr kostspielig ist, so stehen sie bezüglich augenblicklicher Vervvendungsbereitschaft und Dampferzeugungskosten hinter den sogenannten chemischen Dampfkästen. Daraus erklärt sich, daß die chemischen Dampferzeuger heute noch auf allen Bühnen eine sehr große Rolle . spielen, elektrische Dampferzeuger im Bühnenbetriebe dagegen bisher keine große Verbreitung gefunden haben. Zweck der Erfindung ist die Vermeidung dieser Übelstände.The electrically heated steam boilers for stage purposes as well as the Coal-fired steam boiler Time to heat up, and since electricity consumption is great is costly, they are related to instant use and Steam generation costs behind the so-called chemical steam boxes. Explained from it that chemical steam generators still play a very important role on all stages today . play, electric steam generators in stage operations, on the other hand, have not yet been widely used have found. The purpose of the invention is to avoid these inconveniences.
In der Zeichnung sind zwei Vorrichtungen in Fig. ι bis 3 und Fig. 4 bis 6 dargestellt, in denen Wasserdampf durch elektrische Energie erzeugt wird.In the drawing, two devices are shown in Fig. 1 to 3 and Fig. 4 to 6, in which water vapor is generated by electrical energy.
In dem Blechgehäuse α der Fig. 1 ist eine Eisendrahtspule b auf einem Schwimmer c aus Holz oder hcftilem Metallkörper derart gelagert, daß nur ein geringer Teil der Spule in das Wasser taucht. Durch die möglichst kleine Berührungsfläche zwischen Wasser und Eisendrahtspule wird erzielt, daß sofort nach Einschalten des elektrischen Stromes ein Verdampfen de.s den Draht netzenden Wassers eintritt ohne Rücksicht auf die Temperatur der Wassermenge selbst. . Daraus folgt auch ferner, daß unmittelbar nach Ausschalten des Stromes das Verdampfen aufhört, so daß diese Vorrichtung vollständig den Anforderungen des Bühnenbetriebes entspricht. Die relative Lage der Eisenspule zum Wasserspiegel wird durch den Schwimmer c (Fig. 1 und 2) aufrechterhalten.In the sheet metal housing α of FIG. 1, an iron wire coil b is mounted on a float c made of wood or a metal body in such a way that only a small part of the coil is immersed in the water. The smallest possible contact area between the water and the iron wire coil ensures that the water wetting the wire evaporates immediately after the electrical current is switched on, regardless of the temperature of the amount of water itself. It also follows from this that the evaporation stops immediately after the current is switched off, so that this device fully meets the requirements of stage operation. The relative position of the iron coil to the water level is maintained by the float c (Fig. 1 and 2).
Die zw.eite Ausfühfungsform (Fig. 4 bis 6) enthält keine beweglichen Teile. Hierbei ist der Behälter d zum Teil als Sturzbehälter ausgebildet, aus dem nur so viel Wasser austritt, wie der Verdampfung entspricht, so daß auch hier nur eine geringe Berührungsfläche zwischen Wasser und Eisendraht möglich istThe second embodiment (Fig. 4 to 6) contains no moving parts. Here, the container d is partly designed as a fall container from which only as much water emerges as corresponds to the evaporation, so that here too only a small contact area is possible between the water and the iron wire
Claims (3)
Publications (1)
Publication Number | Publication Date |
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DE195399C true DE195399C (en) |
Family
ID=458460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DENDAT195399D Active DE195399C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE195399C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997025122A1 (en) * | 1996-01-05 | 1997-07-17 | Nigel Morris | A vaporiser |
-
0
- DE DENDAT195399D patent/DE195399C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997025122A1 (en) * | 1996-01-05 | 1997-07-17 | Nigel Morris | A vaporiser |
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