DE1291450B - Fastening and locking device for a dust bag in mobile stick vacuum cleaners - Google Patents
Fastening and locking device for a dust bag in mobile stick vacuum cleanersInfo
- Publication number
- DE1291450B DE1291450B DEF36722A DEF0036722A DE1291450B DE 1291450 B DE1291450 B DE 1291450B DE F36722 A DEF36722 A DE F36722A DE F0036722 A DEF0036722 A DE F0036722A DE 1291450 B DE1291450 B DE 1291450B
- Authority
- DE
- Germany
- Prior art keywords
- dust bag
- fastening
- air outlet
- locking device
- outlet nozzle
- 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.)
- Withdrawn
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
- A47L9/10—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
- 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
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
-
- 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
- A47L9/32—Handles
- A47L9/325—Handles for wheeled suction cleaners with steering handle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrapping Of Specific Fragile Articles (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Description
Die Erfindung betrifft eine Befestigungs- und Verschlußvorrichtung für einen Staubbeutel bei fahrbaren Stielstaubsaugera, bei denen die vom Gebläse abströmende Luft durch einen hohlen Stiel nach oben zu einem Luftauslaßstutzen geführt wird, aus dem sie von oben in den außen herabhängenden Staubbeutel einströmt.The invention relates to a fastening and locking device for a dust bag in mobile stick vacuum cleaners, where the blower outflowing air is guided upwards through a hollow stem to an air outlet from which it flows in from above into the dust bag hanging down on the outside.
Eine bekannte Befestigungs- und Verschlußvorrichtung dieser Art besteht aus einem Klemm- oder Schraubring, mit dem der Staubbeutel am Luftauslaßstutzen gehalten wird. Dabei ist es nicht möglich, zusätzlich zum Staubbeutel eine an sich bekannte Staubtüte vorzusehen, weil die Staubtüte durch die enge Öffnung des Staubbeutels nicht in diesen eingeführt werden könnte.A known fastening and locking device of this type consists of a clamping or Screw ring with which the dust bag is held at the air outlet nozzle. It is not possible to to provide a dust bag known per se in addition to the dust bag, because the dust bag through the narrow opening of the dust bag could not be inserted into it.
Der Erfindung liegt die Aufgabe zugrunde, eine Befestigungs- und Verschlußvorrichtung der eingangs genannten Art zu schaffen, bei der zusätzlich zum Staubbeutel auch eine Staubtüte befestigt werden kann und ein leichtes Auswechseln der Staubtüten ohne tiefes Hineingreifen in den Staubbeutel in hygienisch einwandfreier Art möglich wird. Gleichzeitig soll durch die Einrichtung die Benutzung des Staubbeutels als Zweitfilter möglich gemacht werden.The invention is based on the object of a fastening and locking device of the initially mentioned to create mentioned type, in which a dust bag are attached in addition to the dust bag can and easy changing of the dust bags without reaching deep into the dust bag in hygienic flawless kind is possible. At the same time, the use of the dust bag should be ensured by the facility can be made possible as a second filter.
Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß bei einer Vorrichtung, die auch zur Befestigung einer Staubtüte dient, der Staubbeutel eine über den Luftauslaßstutzen schiebbare und dort hinter Rippen einrastende Tragscheibe mit einem Querträger aufweist, an dem der Staubbeutel mit einem Teil seines oberen Randes befestigt ist, während der restliche obere Rand mit einer Schiebeklammer an den Querträger klemmbar ist.The object is achieved according to the invention in that in a device that is also used for fastening a dust bag is used, the dust bag is a slidable over the air outlet nozzle and behind there Has ribs locking disc with a cross member on which the dust bag with a Part of its top edge is attached, while the remaining top edge is attached with a sliding clamp the cross member can be clamped.
Die erfindungsgemäße Ausführung hat den Vorteil, daß der Staubbeutel sich — nach Entfernen der Schiebeklammer — oben weit öffnet und die über den Luftauslaßstutzen ragende Staubtüte freilegt. Weil der Luftstrom den Staub in den unteren Teil des Staubbeutels bläst, bleibt der obere Teil von Staubtüte und Staubbeutel staubfrei. Die Staubtüte, die in bekannter Weise oben verstärkt und mit der Verstärkung oder einem zusätzlichen Dichtmittel den Luftaustrittstutzen umschließt, läßt sich durch einfaches Abziehen bzw. Aufschieben in bequemer Haltung auswechseln, ohne daß die Bedienungsperson verstaubte Teile berühren muß. Weil die Staubtüte bei entfernter Schiebeklammer leicht zugänglich ist, kann der Staubbeutel ohne Reißverschluß od. dgl. ausgeführt werden und daher als Zweitfilter Verwendung finden.The embodiment of the invention has the advantage that the dust bag - after removing the Slide clamp - opens wide at the top and exposes the dust bag protruding over the air outlet nozzle. Because the airflow blows the dust into the lower part of the dust bag, the upper part of the remains Dust bag and dust bag dust-free. The dust bag, which is reinforced in a known manner above and with the Reinforcement or an additional sealant encloses the air outlet nozzle, can be simply Replace pulling or pushing on in a comfortable position without the operator touch dusty parts. Because the dust bag is easily accessible when the slide clamp is removed, The dust bag can be carried out without a zipper or the like and can therefore be used as a second filter Find.
Die Zeichnung zeigt schematisch und teilweise im Schnitt ein Ausführungsbeispiel der Erfindung, und zwar istThe drawing shows schematically and partially in section an embodiment of the invention, and although is
Fi g. 1 der vertikale Längsschnitt durch einen Stiele Staubsauger mit der erfindungsgemäßen Vorrichtung,Fi g. 1 the vertical longitudinal section through a stem Vacuum cleaner with the device according to the invention,
Fig. 2 ein horizontaler Querschnitt mit Draufsicht auf den Stiel und den Staubbeutel undFig. 2 is a horizontal cross-section with a plan view of the stem and the dust bag and
F i g. 3 ein Schnitt durch die erfindungsgemäße Befestigungs- und Verschlußvorrichtung am Luftauslaßstutzen des Stielstaubsaugers.F i g. 3 shows a section through the fastening and locking device according to the invention on the air outlet nozzle of the upright vacuum cleaner.
Bei dem dargestellten Stielstaubsauger treibt der Elektromotor 1 in bekannter Weise über den Riemen! die Klopf- und Bürstwalze 3 und außerdem das Gebläserad 4 an. Der Staub wird durch die Düse 5 aufgenommen und über den kurzen Staubkanal 6 in das Gebläse gezogen. Das Gebläse bläst den staubdurchsetzten Luftstrom dann über das Gelenk 7 in den hohlen Stiel 8. Dieser endet in einem Rohrkrümmer 9 mit seitlichem, annähernd waagerecht gerichtetem Luftauslaßstutzen 13. Am Luftauslaßstutzen sind die Staubtüte (Erstfilter) 10 und der äußere Staubbeutel (Zweitfilter) 11 befestigt. Der Rohrkrümmer 9 trägt außerdem den Handgriff 12.In the illustrated stick vacuum cleaner, the electric motor 1 drives in a known manner via the belt! the tapping and brushing roller 3 and also the fan wheel 4. The dust gets through the Nozzle 5 added and pulled through the short dust channel 6 into the fan. The fan blows the dust-permeated air flow then over the joint 7 into the hollow handle 8. This ends in a Pipe elbow 9 with a side, approximately horizontally directed air outlet nozzle 13. On the air outlet nozzle the dust bag (first filter) 10 and the outer dust bag (second filter) 11 are attached. Of the Elbow 9 also carries the handle 12.
Der Luftauslaßstutzen 13 des Rohrkrümmers 9 ragt in den Staubbeutel 11 bzw. die Staubtüte 10 hinein und weist an seinem äußeren Umfang Rippen 14 auf, die den Staubbeutel 11 und die Staubtüte 10 gegen Herunterfallen sichern. Der Staubbeutel 11 ist an seiner dem Luftauslaßstutzen 13 zugekehrten Seite durch eine Tragscheibe 15 mit Haken 18 verstärkt, die beim Aufschieben des Staubbeutels auf den Luftauslaßstutzen 13 hinter die Rippen 14 einrasten. Die Abdichtung von Staubbeutel 11 und Staubtüte 10 gegen den Luftauslaßstutzen 13 geschieht durch elastische Ringe 16. Die Tragscheibe 15 hat an ihrem oberen Rand einen Querträger 19, an dem die eine Hälfte des Staubbeutelrandes unlösbar befestigt ist. Die andere Hälfte des Staubbeutelrandes wird durch eine Schiebeklammer 17 an den Querträger 10 geklemmt, wodurch die obere Öffnung des Staubbeutels 11 verschlossen ist.The air outlet nozzle 13 of the elbow 9 protrudes into the dust bag 11 or the dust bag 10 and has ribs 14 on its outer circumference, which the dust bag 11 and the dust bag 10 secure against falling. The dust bag 11 is facing the air outlet nozzle 13 on its Side reinforced by a support plate 15 with hook 18, which when the dust bag is pushed on snap the air outlet nozzle 13 behind the ribs 14. The sealing of the dust bag 11 and Dust bag 10 against the air outlet nozzle 13 is done by elastic rings 16. The support disc 15 has a cross member 19 on its upper edge, on which one half of the edge of the dust bag cannot be released is attached. The other half of the edge of the dust bag is attached to the by a sliding clamp 17 Cross member 10 clamped, whereby the upper opening of the dust bag 11 is closed.
Soll die Staubtüte 10 gewechselt werden, so wird die Schiebeklammer 17 abgestreift. Der Staubbeutel 11 öffnet sich, wird aber durch die Tragscheibe 15 an seiner einen Seite am Luftauslaßstutzen 13 festgehalten. Die nun freigelegte Staubtüte 10 wird durch Herunterziehen bzw. Aufschieben auf den Luftauslaßstutzen 13 gewechselt, anschließend wird die Schiebeklammer 17 wieder aufgeschoben.If the dust bag 10 is to be changed, the sliding clamp 17 is stripped off. The dust bag 11 opens, but is held by the support disk 15 on one side of the air outlet nozzle 13. The now exposed dust bag 10 is pulled down or pushed onto the air outlet nozzle 13 is changed, then the sliding clamp 17 is pushed back on.
Claims (2)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL120373D NL120373C (en) | 1962-05-05 | ||
| DEF36722A DE1291450B (en) | 1962-05-05 | 1962-05-05 | Fastening and locking device for a dust bag in mobile stick vacuum cleaners |
| LU43651D LU43651A1 (en) | 1962-05-05 | 1963-04-29 | |
| US277215A US3150405A (en) | 1962-05-05 | 1963-05-01 | Carpet cleaner |
| NO63148533A NO119444B (en) | 1962-05-05 | 1963-05-02 | |
| CH561863A CH404885A (en) | 1962-05-05 | 1963-05-03 | Carpet cleaning machine |
| BR148867/63A BR6348867D0 (en) | 1962-05-05 | 1963-05-03 | CARPET CLEANING MACHINE |
| DK211663AA DK112196B (en) | 1962-05-05 | 1963-05-03 | Carpet cleaner. |
| GB17741/63A GB990839A (en) | 1962-05-05 | 1963-05-06 | Improvements in or relating to suction cleaners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF36722A DE1291450B (en) | 1962-05-05 | 1962-05-05 | Fastening and locking device for a dust bag in mobile stick vacuum cleaners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1291450B true DE1291450B (en) | 1969-03-27 |
Family
ID=7096572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF36722A Withdrawn DE1291450B (en) | 1962-05-05 | 1962-05-05 | Fastening and locking device for a dust bag in mobile stick vacuum cleaners |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3150405A (en) |
| BR (1) | BR6348867D0 (en) |
| CH (1) | CH404885A (en) |
| DE (1) | DE1291450B (en) |
| DK (1) | DK112196B (en) |
| GB (1) | GB990839A (en) |
| LU (1) | LU43651A1 (en) |
| NL (1) | NL120373C (en) |
| NO (1) | NO119444B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3310828A (en) * | 1964-06-10 | 1967-03-28 | Direct Sales Inc | Vacuum cleaner |
| US3683599A (en) * | 1970-05-27 | 1972-08-15 | Whirlpool Co | Vacuum cleaner |
| SE421857B (en) * | 1978-09-25 | 1982-02-08 | Electrolux Ab | DEVICE AT A DUST SUCCESS STAGE |
| US4349361A (en) * | 1981-10-05 | 1982-09-14 | The Scott & Fetzer Company | Vacuum cleaner bag hanger assembly |
| US4519112A (en) * | 1983-11-07 | 1985-05-28 | The National Super Service Company | Muffled vacuum cleaner |
| US4748713A (en) * | 1984-10-09 | 1988-06-07 | National Union Electric | Vacuum cleaner assembly |
| US5064455A (en) * | 1988-06-17 | 1991-11-12 | The Scott Fetzer Company | Disposable dust bag for vacuum cleaners and the like |
| US4877432A (en) * | 1988-06-17 | 1989-10-31 | The Scott Fetzer Company | Disposable dust bag for vacuum cleaners and the like |
| US5092915A (en) * | 1988-06-17 | 1992-03-03 | The Scott Fetzer Company | Disposable dust bag for vacuum cleaners and the like |
| AU633948B2 (en) * | 1989-07-11 | 1993-02-11 | Scott Fetzer Company, The | Disposable dust bag for vacuum cleaners and the like |
| US5216779A (en) * | 1992-01-10 | 1993-06-08 | Ryobi Motor Products Corp. | Upright soft bag type vacuum cleaner |
| FR2770762B1 (en) * | 1997-11-13 | 2000-01-28 | Seb Sa | DEVICE FOR CONNECTING A VACUUM DUST BAG |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB102521A (en) * | 1916-01-17 | 1916-12-14 | Harry Scholey | Improvements in or relating to Electrically Operated Portable Vacuum Cleaners. |
| DE506739C (en) * | 1928-02-03 | 1930-09-08 | Daniel Benson Replogle | Motor cooling on vacuum cleaners |
| US1929025A (en) * | 1930-08-02 | 1933-10-03 | Quadrex Corp | Bagless vacuum cleaner |
| US1962370A (en) * | 1931-05-20 | 1934-06-12 | Edward J Thor | Vacuum cleaner bag arrangement |
| GB632200A (en) * | 1947-02-07 | 1949-11-17 | Clifford Metcalfe | Improvements in or relating to suction cleaners |
| FR958072A (en) * | 1945-03-16 | 1950-03-03 | ||
| US2737263A (en) * | 1953-02-09 | 1956-03-06 | Electrolux Corp | Vacuum cleaner filter bag |
| DE1837217U (en) * | 1960-07-06 | 1961-09-07 | Ass Elect Ind | DUST COLLECTING DEVICE FOR VACUUM CLEANER. |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1234095A (en) * | 1915-03-30 | 1917-07-17 | Vacuum Specialty Mfg Company | Vacuum cleaning apparatus. |
| US1403112A (en) * | 1918-01-07 | 1922-01-10 | Harriet L Ford | Dustproof vacuum-cleaner bag |
| US1408489A (en) * | 1920-04-08 | 1922-03-07 | Airway Electric Appliance Corp | Bag-holding means for nozzles |
| US2123912A (en) * | 1930-12-02 | 1938-07-19 | Ohio Citizens Trust Company | Pneumatic cleaner |
| US2040188A (en) * | 1933-12-20 | 1936-05-12 | Hoover Co | Suction cleaner |
| US2093991A (en) * | 1936-05-16 | 1937-09-28 | Hoover Co | Suction cleaner |
| US2223353A (en) * | 1936-08-05 | 1940-12-03 | Hoover Co | Suction cleaner |
| US2123914A (en) * | 1937-01-30 | 1938-07-19 | Ohio Citizens Trust Company | Pneumatic cleaner |
| US2355322A (en) * | 1942-09-25 | 1944-08-08 | Air Way Electric Appl Corp | Suction cleaner |
| US2543556A (en) * | 1948-05-15 | 1951-02-27 | Edgar P Senne | Filter unit for vacuum cleaners |
| US2684128A (en) * | 1951-11-02 | 1954-07-20 | Hoover Co | Suction cleaner filter assembly |
| US2806242A (en) * | 1955-09-06 | 1957-09-17 | Whirlpool Co | Vacuum cleaner |
-
0
- NL NL120373D patent/NL120373C/xx active
-
1962
- 1962-05-05 DE DEF36722A patent/DE1291450B/en not_active Withdrawn
-
1963
- 1963-04-29 LU LU43651D patent/LU43651A1/xx unknown
- 1963-05-01 US US277215A patent/US3150405A/en not_active Expired - Lifetime
- 1963-05-02 NO NO63148533A patent/NO119444B/no unknown
- 1963-05-03 BR BR148867/63A patent/BR6348867D0/en unknown
- 1963-05-03 DK DK211663AA patent/DK112196B/en unknown
- 1963-05-03 CH CH561863A patent/CH404885A/en unknown
- 1963-05-06 GB GB17741/63A patent/GB990839A/en not_active Expired
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB102521A (en) * | 1916-01-17 | 1916-12-14 | Harry Scholey | Improvements in or relating to Electrically Operated Portable Vacuum Cleaners. |
| DE506739C (en) * | 1928-02-03 | 1930-09-08 | Daniel Benson Replogle | Motor cooling on vacuum cleaners |
| US1929025A (en) * | 1930-08-02 | 1933-10-03 | Quadrex Corp | Bagless vacuum cleaner |
| US1962370A (en) * | 1931-05-20 | 1934-06-12 | Edward J Thor | Vacuum cleaner bag arrangement |
| FR958072A (en) * | 1945-03-16 | 1950-03-03 | ||
| GB632200A (en) * | 1947-02-07 | 1949-11-17 | Clifford Metcalfe | Improvements in or relating to suction cleaners |
| US2737263A (en) * | 1953-02-09 | 1956-03-06 | Electrolux Corp | Vacuum cleaner filter bag |
| DE1837217U (en) * | 1960-07-06 | 1961-09-07 | Ass Elect Ind | DUST COLLECTING DEVICE FOR VACUUM CLEANER. |
Also Published As
| Publication number | Publication date |
|---|---|
| NL120373C (en) | |
| DK112196B (en) | 1968-11-18 |
| LU43651A1 (en) | 1963-06-29 |
| NO119444B (en) | 1970-05-19 |
| CH404885A (en) | 1965-12-31 |
| US3150405A (en) | 1964-09-29 |
| BR6348867D0 (en) | 1973-01-25 |
| GB990839A (en) | 1965-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |