DE816005C - Fan heater - Google Patents
Fan heaterInfo
- Publication number
- DE816005C DE816005C DES115A DES0000115A DE816005C DE 816005 C DE816005 C DE 816005C DE S115 A DES115 A DE S115A DE S0000115 A DES0000115 A DE S0000115A DE 816005 C DE816005 C DE 816005C
- Authority
- DE
- Germany
- Prior art keywords
- motor
- radiator
- propeller
- heating wires
- air flow
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
- F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
Gegenstand der Erfindung ist ein Gerät vorzugsweise zur Verwendung in Wohnungen, Laboratorien und Werkstätten, bei dem ein Luftstrom erzeugt wird, der sich an elektrisch heizbaren Drähten erwärmt. Das Gerät kann sowohl als gewöhnlicher Ventilator wie als Heißluftdusche wie auch zur Raumbeheizung verwendet werden.The invention relates to a device, preferably for use in homes, laboratories and workshops where an air flow is generated, which heats up on electrically heated wires. The device can be used both as ordinary Fan can be used as a hot air shower as well as for room heating.
Kennzeichnend für das neue Gerät ist die Form und gegenseitige Anordnung des Heizers, der Luftschraube und des Motors.The shape and mutual arrangement are characteristic of the new device the heater, the propeller and the motor.
In der Abb. i wird die Luftschraube i vom Motor 2, der mit der Achse 3 in den Gehäuseschalen 4 gelagert ist, angetrieben.In Fig. I, the propeller i is driven by motor 2, the one with the axis 3 is mounted in the housing shells 4, driven.
Auch der Stator des Motors 2 ist an einer der beiden Gehäuseschalen 4 befestigt.The stator of the motor 2 is also on one of the two housing shells 4 attached.
Der dicht bei der Luftschraube i gelegene Heizkörper 5 besteht aus radialen Glimmerstegen 6, die an einem Außenring 7 und Innenring 8 gehalten sind und die Heizdrähte 9 tragen. Die Glimmerstege 6 wirken auf den von i erzeugten Luftstrom als Gleichrichter, so daß ein gut gerichteter fernwirkender Luftstrom das Gerät verläßt. Bei einem gleich großen Gerät mit freistehender Luftschraube würde die Luftumwälzung vorzugsweise auf die nächste Umgebung dieses Gerätes beschränkt bleiben.The radiator 5 located close to the propeller i consists of radial mica webs 6, which are held on an outer ring 7 and an inner ring 8 and the heating wires 9 wear. The mica webs 6 act on the air flow generated by i as a rectifier, so that a well-directed, remote-acting air flow triggers the device leaves. With a device of the same size with a free-standing propeller, the Air circulation should preferably be restricted to the immediate vicinity of this device.
Der Innenring 8 des Heizkörpers, der aus Metall bestehen kann, wirkt als Strahlungsschutz zwischen Heizkörper 5 und Motor 2. Letzterer ist, um das Gerät möglichst flach zu halten, in das hohle Innere des Heizkörpers gesetzt. Ein Teil des von i erzeugten Luftstroms durchströmt als Kühlluft den Zwischenraum zwischen 8 und dem Motor, der dadurch von der Strahlung des Heizkörpers unbeeinflußt bleibt.The inner ring 8 of the radiator, which can be made of metal, acts as radiation protection between radiator 5 and motor 2. The latter is to the device as flat as possible, set in the hollow interior of the radiator. A part of the air flow generated by i flows through the space between as cooling air 8 and the motor, which remains unaffected by the radiation from the radiator.
Der Schalter io mit mehreren Schaltstellungen erlaubt es, Motor und Heizung abzuschalten oder bei wahlweise ein- oder ausgeschalteten Heizdrähten den Motor schnell oder langsam laufen zu lassen.The switch io with several switch positions allows motor and Switch off the heating or with the heating wires switched on or off Run the engine fast or slow.
In der Abbildung ist das Gerät mit einem Handgriff i i versehen. Ein Fuß 12 kann an einer vorbereiteten Stelle 13 des Handgriffs i i angeklemint und mit der Schraube 14 festgestellt werden, wobei die Schraube 14 die größte Schrägstellung des Gerätes als Anschlag begrenzt.In the figure, the device is provided with a handle i i. A Foot 12 can be clipped onto a prepared point 13 of the handle i and i be determined with the screw 14, the screw 14 being the greatest inclination of the device is limited as a stop.
Der Fuß erlaubt auch das \nhängen des Gerätes an einen Wandhaken derart, daß der erzeugte Luftstrom pat'allel zur Wand verläuft, z. B. senkrecht nach unten.The foot also allows the device to be hung on a wall hook in such a way that that the generated air flow runs pat'allel to the wall, z. B. vertically downwards.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES115A DE816005C (en) | 1949-10-18 | 1949-10-18 | Fan heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES115A DE816005C (en) | 1949-10-18 | 1949-10-18 | Fan heater |
Publications (1)
Publication Number | Publication Date |
---|---|
DE816005C true DE816005C (en) | 1951-10-08 |
Family
ID=7468590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES115A Expired DE816005C (en) | 1949-10-18 | 1949-10-18 | Fan heater |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE816005C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE939768C (en) * | 1952-01-15 | 1956-03-01 | Intertherm A G | Electric space heater |
DE1185743B (en) * | 1960-03-05 | 1965-01-21 | Eichenauer Fa Fritz | Heavy-duty electric heating element |
US4514618A (en) * | 1978-08-26 | 1985-04-30 | Braun Ag | Compact electric hair dryer |
US4647757A (en) * | 1985-04-30 | 1987-03-03 | Clairol Incorporated | Hair dryer heater section providing uniform outlet air temperature distribution |
-
1949
- 1949-10-18 DE DES115A patent/DE816005C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE939768C (en) * | 1952-01-15 | 1956-03-01 | Intertherm A G | Electric space heater |
DE1185743B (en) * | 1960-03-05 | 1965-01-21 | Eichenauer Fa Fritz | Heavy-duty electric heating element |
US4514618A (en) * | 1978-08-26 | 1985-04-30 | Braun Ag | Compact electric hair dryer |
US4647757A (en) * | 1985-04-30 | 1987-03-03 | Clairol Incorporated | Hair dryer heater section providing uniform outlet air temperature distribution |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE816005C (en) | Fan heater | |
DE1540747A1 (en) | Improved device with an electric heating element, an electric motor and a fan | |
US2491399A (en) | Electric air heater | |
US2149689A (en) | Heating and ventilating device | |
DE549038C (en) | Electric warm wind generator | |
US981641A (en) | Machine for hair-drying and the like. | |
DE2535853A1 (en) | Hair drier or clothes drier with electric motor and heating resistor - gives thermostatic control within narrow limits according to room temperature | |
AT162211B (en) | Electric machine with jacket cooling | |
DE6800886U (en) | HEAD-HORIZED WIG HOLDER | |
DE331855C (en) | Hot air power machine | |
DE610846C (en) | Arrangement for electric fan to cool the starting and regulating resistors of the engine | |
DE3404282A1 (en) | High-power hairdryer | |
DE835791C (en) | Hair dryer hood provided with a motor fan unit | |
DE651187C (en) | Electric space heater with fan | |
DE1047298B (en) | Power tool with universal motor and built-in fan | |
US1584155A (en) | Hot-air bath | |
DE1585589C (en) | ||
DE632601C (en) | Electric church heating with heating elements under the footrests | |
DE822888C (en) | Airless hair dryer hood | |
DE810785C (en) | Resistance converter for converting direct current into alternating current | |
DE720173C (en) | Heating element in connection with a fan | |
CH215358A (en) | Electric oven for space heating based on the air circulation principle. | |
AT210118B (en) | Window or ring fan | |
DE903894C (en) | Device for the production of whipped cream | |
DE432392C (en) | Wall air heater |