DE501462C - vacuum cleaner - Google Patents
vacuum cleanerInfo
- Publication number
- DE501462C DE501462C DEW83047D DEW0083047D DE501462C DE 501462 C DE501462 C DE 501462C DE W83047 D DEW83047 D DE W83047D DE W0083047 D DEW0083047 D DE W0083047D DE 501462 C DE501462 C DE 501462C
- Authority
- DE
- Germany
- Prior art keywords
- dust bag
- nozzle
- vacuum cleaner
- pipe
- dust
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/20—Means for cleaning filters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/22—Mountings for motor fan assemblies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
Die Erfindung betrifft einen Staubsauger, dessen Staubsack in einem zwischen Düse und Ventilator angeordneten Rohr untergebracht ist. Bei den bekannten Staubsaugern dieser Art ist das offene Ende des Staubsackes gegen den Ventilator gekehrt, so daß sich der Staub an der Außenseite des Sackes niederschlägt, von der er durch Abklopfen entfernt wird. Beim Erfindungsgegenstand ist dagegen das offene Ende des Staubsackes dem Düsenende des Rohres zugekehrt, so daß sich der Staub im Innern des Sackes sammelt und der Sack nach Entfernung der Düse aus dem Rohr herausgestülpt und entleert werden kann. Der dem Ventilator zugekehrte Boden des Staubsackes ist gegen das Rohr durch Federn abgestützt, so daß zwischen Staubsack uiv i Rohr ein Raum für das Durchströmen der Luft frei bleibt.The invention relates to a vacuum cleaner, the dust bag in a between the nozzle and Fan arranged tube is housed. With the known vacuum cleaners this Art is the open end of the dust bag turned against the fan, so that the Dust precipitates on the outside of the sack, from which it is removed by tapping will. In the subject matter of the invention, however, the open end of the dust bag is facing the nozzle end of the pipe, so that the dust collects inside the sack and the sack after removing the nozzle from the Tube can be turned out and emptied. The floor facing the fan the dust bag is supported against the tube by springs, so that between the dust bag uiv i tube leaving a space free for the air to flow through.
In der Zeichnung zeigt Abb. 1 einen Schnitt durch den Staubsauger und Abb. 2 das Herausstülpen des Staubsackes.In the drawing, Fig. 1 shows a section through the vacuum cleaner and Fig. 2 turning out the dust bag.
Der Staubsauger enthält in üblicher Weise eine Saugdüse 1 am einen Ende eines Roh- · res 2, dessen anderes Ende mit dem Gehäuse 3 eines Motors 4 bekannter Bauart verbunden ist. Dieser treibt zwei Ventilatoren 5 und 6 an. die Luft durch die Düse 1 und das Rohr 2 hindurchsaugen und sie' durch in der Z^eichnung nicht sichtbare Öffnungen des Gehäuses ausstoßen.The vacuum cleaner usually contains a suction nozzle 1 at one end of a pipe 2, the other end of which is connected to the housing 3 of a motor 4 of known design. This drives two fans 5 and 6. suck the air through the nozzle 1 and the pipe 2 and expel it through openings of the housing which are not visible in the drawing.
Der Staubsack 8 liegt im Innern des Rohres 2 und kehrt seine offene Seite, die an der Rohrwand befestigt ist, der Düse 1 zu. Der Boden des Staubsackes wird von einer Platte 11 gebildet, mit der eine durch das Innere des Staubsackes hindurchgehende Stange 9 verbunden ist. Das Ende der Stange 9 ist zu einem etwas federnden Ring gebogen, der am Düsenende des Rohres festgeklemmt wird. so daß die Stange den Staubsack in ausgestreckter Lage hält. Am anderen Ende des Rohres 2.sind an der Rohrwand Federn iia angebracht, die die Bodenplatte 11 abstützen und in der Mitte des Rohres halten.The dust bag 8 lies in the interior of the pipe 2 and turns its open side, which is fastened to the pipe wall, towards the nozzle 1. The bottom of the dust bag is formed by a plate 11 to which a rod 9 passing through the interior of the dust bag is connected. The end of the rod 9 is bent into a somewhat resilient ring which is clamped onto the nozzle end of the tube. so that the rod holds the dust bag in an extended position. At the other end of the pipe 2, springs ii a are attached to the pipe wall, which support the base plate 11 and hold it in the middle of the pipe.
Zum Befestigen des Staubsackes und zum Festklemmen der Stange 9 dient zweckmäßig eine in das Düsenende des Rohres 2 eingesetzte Tülle 10, auf deren Ende der Staubsack aufgebunden ist. Der Ring der Stange 9 wird in eine Ringnut dieser Tülle eingeklemmt. To attach the dust bag and to clamp the rod 9 is useful a nozzle 10 inserted into the nozzle end of the tube 2, on the end of which the dust bag is tied up. The ring of the rod 9 is clamped in an annular groove in this grommet.
In einem zylindrischen Teil ra der Düse sind zwei gegenüberliegende, um Scharniere 13 schwingbare Klappen 12 angeordnet, die sich unter dem Saugzug öffnen, nach dem Aufhören des Zuges aber zusammenfallen und ein Herausfallen des Staubes aus der Düse ι verhindern.In a cylindrical part r a of the nozzle, two opposite flaps 12, which can swing around hinges 13, are arranged, which open under the induced draft, but collapse after the draft has stopped and prevent the dust from falling out of the nozzle.
Zum Entleeren des Staubsackes wird die 6n Düse ι abgenommen und der Staubsack in der in Abb. 2 gezeigten Weise mittels der Stange 9 herausgezogen und gleichzeitig umgestülpt. To empty the dust bag, the 6n Nozzle ι removed and the dust bag in the manner shown in Fig. 2 by means of Rod 9 pulled out and turned inside out at the same time.
Claims (2)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE361903D BE361903A (en) | |||
DEW83047D DE501462C (en) | vacuum cleaner | ||
FR659781D FR659781A (en) | 1928-08-30 | Improvements to dust vacuum cleaners | |
FR36555D FR36555E (en) | 1929-02-18 | Improvements to dust vacuum cleaners | |
GB2265029A GB318200A (en) | 1929-07-23 | Improvements in and relating to vacuum and pressure cleaning apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW83047D DE501462C (en) | vacuum cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
DE501462C true DE501462C (en) | 1930-07-02 |
Family
ID=7611607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEW83047D Expired DE501462C (en) | vacuum cleaner |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE361903A (en) |
DE (1) | DE501462C (en) |
FR (2) | FR659781A (en) |
GB (1) | GB318200A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1187771B (en) * | 1961-12-04 | 1965-02-25 | Licentia Gmbh | Vacuum cleaner with hose |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972160A (en) * | 1955-11-21 | 1961-02-21 | Oster John Mfg Co | Hand-held vacuum cleaner |
US3184778A (en) * | 1963-01-04 | 1965-05-25 | Bissell Inc | Vacuum cleaner with removable filter bag |
CN102133070A (en) * | 2011-03-22 | 2011-07-27 | 徐凯 | Dust collector with simple structure, reliability, durability and high cost performance |
CN112568787B (en) * | 2019-09-29 | 2024-05-28 | 苏州市春菊电器有限公司 | Dust collector with multi-suction-port structure |
CN111672798A (en) * | 2020-06-22 | 2020-09-18 | 张梦尧 | Dust collector for computer that can be directed against operation at dead angle |
-
0
- DE DEW83047D patent/DE501462C/en not_active Expired
- BE BE361903D patent/BE361903A/xx unknown
-
1928
- 1928-08-30 FR FR659781D patent/FR659781A/en not_active Expired
-
1929
- 1929-02-18 FR FR36555D patent/FR36555E/en not_active Expired
- 1929-07-23 GB GB2265029A patent/GB318200A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1187771B (en) * | 1961-12-04 | 1965-02-25 | Licentia Gmbh | Vacuum cleaner with hose |
Also Published As
Publication number | Publication date |
---|---|
BE361903A (en) | |
GB318200A (en) | 1930-02-27 |
FR36555E (en) | 1930-07-07 |
FR659781A (en) | 1929-07-03 |
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