DE1885607U - DEVICE FOR GENERATING CLEANING FOAM BY INTRODUCING BLOW AIR INTO EXPANDABLE CLEANING LIQUID AND APPLYING THIS TO THE SURFACE TO BE CLEANED. - Google Patents
DEVICE FOR GENERATING CLEANING FOAM BY INTRODUCING BLOW AIR INTO EXPANDABLE CLEANING LIQUID AND APPLYING THIS TO THE SURFACE TO BE CLEANED.Info
- Publication number
- DE1885607U DE1885607U DES44973U DES0044973U DE1885607U DE 1885607 U DE1885607 U DE 1885607U DE S44973 U DES44973 U DE S44973U DE S0044973 U DES0044973 U DE S0044973U DE 1885607 U DE1885607 U DE 1885607U
- Authority
- DE
- Germany
- Prior art keywords
- foam
- liquid
- cleaned
- applying
- cleaning
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/003—Cleaning involving contact with foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
- B05B7/0025—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply
- B05B7/0031—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns
- B05B7/0037—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns including sieves, porous members or the like
Landscapes
- Nozzles (AREA)
Description
Die Neuerung betrifft ein Gerät zur Erzeugung von Reinigungsschaum, welcher zur Reinigung von Teppichen u. dgl. auf diese aufgetragen und eingewalzt wird. Der Schaum, wird in dem Gerät. . durch Einführen von Blasluft in eine verschäumbare Reinigungs-W;" , flüssigkeit erzeugt und tritt durch eine Öffnung aus. Der Schaumentwicklungsbehälter ist dabei' zwar/nur : teilweise mifder Flüssigkeit gefüllt, jedoch besteht die Gefahr, dass durch Schräghalten oder Umfallen des Gerätes die Flüssigkeit durch die Schaumaustrittsöffnung fliesst.The innovation relates to a device for generating cleaning foam, which is applied to and rolled in to clean carpets and the like. The foam is in the device. . by introducing blow air into a foamable cleaning W; "liquid generated and passes through an opening of the foaming tank is always only '/: partly filled mifder liquid, but there is a danger that, by holding it inclined or falling down of the device the liquid. flows through the foam outlet opening.
Die Neuerung beseitigt diese Gefahr dadurch, dass in den nur teilweise mit Reinigungsflüssigkeit gefüllten Schaumentwicklungsbehälter von unten ein Schaumaustrittsstutzen hineinragt, dessenThe innovation eliminates this risk in that the foam development tank is only partially filled with cleaning fluid protrudes from below a foam outlet nozzle whose
1 -1 -
Le/Hb.Le / Hb.
PVA 63/5406PVA 63/5406
Inneres Ende von allen Wänden des Behälters einen Abstand ■ aufweist, der grosser ist als die Höhe des Flüssigkeits~ spiegeis in der jeweiligen Lage des-Gerätes. Durch diese Anordnung erreicht auch bei schräggestelltem oder selbst auf dem Kopf stehenden Gerat die Flüssigkeit nie die innere Öffnung des Austrittsstutzens, so dass das Gerät unbedingt auslaufsicher ist.Inner end of all walls of the container a distance ■ which is greater than the height of the liquid ~ mirror in the respective position of the device. Through this Arrangement, even if the device is tilted or even upside down, the liquid never reaches the inner one Opening of the outlet so that the device is absolutely leak-proof.
Weitere Neuerungsgedanken enthält das im folgenden anhand der Zeichnung beschriebene Ausführungsbeispiel. Die Zeichnung zeigt einen Querschnitt durch ein Reinigungsgerät der obengenannten· Art. Dabei bezeichnet 1 den SchaumentwicÄlungsbehälter, in den von oben ein Blasluftkanal 2 hineinragt. Der Kanal endet in einer Schlitzdüse 3* die sich unmittelbar über dem Boden des BehältersThe following contains further ideas for innovation based on the Embodiment described in the drawing. The drawing shows a cross section through a cleaning device of the above Art. 1 denotes the foam development container into which a blown air duct 2 protrudes from above. The channel ends in a Slot nozzle 3 * which is located directly above the bottom of the container
befindet. Gemäss der Neuerung ragt in den Behälter 1 von unten ein Schaumaustrittsstutzen 4 hinein, und .zwar über den Flüssigkeitsspiegel 5 hinaus. Das^ innere Ende des Stutzens 4 ist mit' einem Schaumstoffstreifen 6 abgedeckt. Dieses Innere Stutzen- ende 7 ist im Verhältnis zum Behälter 1 so angeordnet, dass sein Abstand A sowohl von den -Seitenwänden als auch von der Abdeckwand des Behälters 1 g-rösser ist als die Höhe H des Flüssigkeitsspiegels. Es ist aus der.Zeichnung ersichtlich, dass in jeder Lage des Behälters bzw. des Gerätes- der Flüssigkeitsspiegel keinesfalls die innere Öffnung des Austrittsstutzens, bzw. den porösen Abdeckkörper 6 erreichen kann. ,Damit die ,. Flüssigkeit auch nicht durch den Lufteintrittskanal 2 zurückfliessen kann, ist dessen Ende mit einem Lippenventil 8 versehen, welches sich durch die Blasluft öffnet, jedoch bei Nicht-is located. According to the innovation protrudes into the container 1 from below a foam outlet nozzle 4 into it, and indeed above the liquid level 5 addition. The ^ inner end of the nozzle 4 is marked with ' a foam strip 6 covered. This inner nozzle end 7 is arranged in relation to the container 1 so that its distance A from both the side walls and from the The cover wall of the container is 1 g larger than the height H of the Liquid level. It can be seen from the drawing that in every position of the container or the device - the liquid level can in no way reach the inner opening of the outlet connection or the porous cover body 6. ,So that ,. Liquid also does not flow back through the air inlet channel 2 can, the end of which is provided with a lip valve 8, which opens through the blown air, but when not
- 2 - . " ■ Le/Hb.- 2 -. "■ Le / Hb.
- PVA 63/5406 ■ " -- PVA 63/5406 ■ "-
gebrauch des Gerätes -geschlossen ist. Um dieses Ventil bzw. das
Ende des Kanales 2 herum befindet sich noch ein Auffangraum 9,
in dem sich evtl. durch die Schlitzdüse 3 zurückfliessende Flüssigkeit sammeln kann.
Das Gerät ist auf diese Weise vollkommen auslaufsicher.use of the device is closed. Around this valve or the end of the channel 2 there is also a collecting space 9 in which any liquid flowing back through the slot nozzle 3 can collect.
In this way, the device is completely leak-proof.
> Ansprüche> Claims
1 Figur. ·1 figure. ·
Le/Hb.Le / Hb.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES44973U DE1885607U (en) | 1963-05-16 | 1963-05-16 | DEVICE FOR GENERATING CLEANING FOAM BY INTRODUCING BLOW AIR INTO EXPANDABLE CLEANING LIQUID AND APPLYING THIS TO THE SURFACE TO BE CLEANED. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES44973U DE1885607U (en) | 1963-05-16 | 1963-05-16 | DEVICE FOR GENERATING CLEANING FOAM BY INTRODUCING BLOW AIR INTO EXPANDABLE CLEANING LIQUID AND APPLYING THIS TO THE SURFACE TO BE CLEANED. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1885607U true DE1885607U (en) | 1964-01-09 |
Family
ID=33182113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES44973U Expired DE1885607U (en) | 1963-05-16 | 1963-05-16 | DEVICE FOR GENERATING CLEANING FOAM BY INTRODUCING BLOW AIR INTO EXPANDABLE CLEANING LIQUID AND APPLYING THIS TO THE SURFACE TO BE CLEANED. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1885607U (en) |
-
1963
- 1963-05-16 DE DES44973U patent/DE1885607U/en not_active Expired
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