DE937374C - Suction brush attachment for vacuum cleaner - Google Patents

Suction brush attachment for vacuum cleaner

Info

Publication number
DE937374C
DE937374C DEL6442A DEL0006442A DE937374C DE 937374 C DE937374 C DE 937374C DE L6442 A DEL6442 A DE L6442A DE L0006442 A DEL0006442 A DE L0006442A DE 937374 C DE937374 C DE 937374C
Authority
DE
Germany
Prior art keywords
suction
brush
bristles
bristle
vacuum cleaner
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
Application number
DEL6442A
Other languages
German (de)
Inventor
Max Dipl-Ing Hellwig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DEL6442A priority Critical patent/DE937374C/en
Priority to CH292054D priority patent/CH292054A/en
Priority to NL162548A priority patent/NL77521C/xx
Priority to FR1039772D priority patent/FR1039772A/en
Priority to BE504656D priority patent/BE504656A/xx
Application granted granted Critical
Publication of DE937374C publication Critical patent/DE937374C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/06Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/06Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0606Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
    • A47L9/0613Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Description

Die gewöhnlichen im Handel befindlichen Staubsauger sind mit den verschiedensten Ansätzen im Gebrauch, von denen jedoch keiner geeignet ist, die Rolle des üblichen Staubbesens für glatte Fußböden zu übernehmen. Beim Kehren mit dem üblichen Besen ist es fast unvermeidlich, daß ein.Teil des S taubes durch die schleuderartig wirkenden Borsten in die Luft geschleudert wird, so daß erfahrungsgemäß nach dem Kehren die Luft im Raum mehrThe common commercial vacuum cleaners are in the most varied of approaches Uses, but none of which are suitable, the role of the usual dust broom for smooth floors to take over. When sweeping with the usual broom, it is almost inevitable that part of the Dust is thrown into the air by the bristles that act like a spin, so that experience has shown after sweeping the air in the room more

ίο oder weniger staubgeschwängert ist. Gerade der leichte und gefährliche unhygienische Feinstaub ist es, der beim Kehren mit dem Besen von neuem in die Höhe gewirbelt wird.ίο or less dusty. Just the one It is light and dangerous unsanitary fine dust that comes in again when you sweep with a broom the height is swirled.

Die Erfindung betrifft einen als Ansatz für die gebräuchlichen Staubsauger, insbesondere auch für die sogenannten Stielstaubsauger, verwendbaren Saugbesen, welche in der Anwendung die Vorzüge des gewöhnlichen 'Stubenbesens in sich vereinigt, ohne jedoch dessen Nachteile aufzuweisen. Der An-The invention relates to an approach for conventional vacuum cleaners, in particular also for the so-called stick vacuum cleaners, usable vacuum brooms, which have the advantages in the application of the common house broom, but without showing its disadvantages. The arrival

ao satz besteht erfmdungsgemäß aus einer langgestreckten schmalen Saugdüse, deren Mündung von einer mit dicht gesetzten kurzen Borsten versehenen Bürste umgeben ist, um welche herum -oberhalb der Mündung der eigentliche Besen vorgesehen ist, dessen Borsten so lang sind, daß sie zusammen mit, denen der Bürste eine geschlossene Arbeitsfläche bilden. Die Borstenlänge der Bürste ist dabei so bemessen, daß diese Borsten steif genug sind, um den größeren Teil des Gewichts des von Hand bewegten Staübsaugerteiles aufzunehmen.According to the invention, ao sentence consists of an elongated one narrow suction nozzle, the mouth of which is provided with a tightly spaced short bristle Brush is surrounded, around which the actual broom is provided above the mouth, whose bristles are so long that they, together with those of the brush, form a closed work surface form. The bristle length of the brush is dimensioned so that these bristles are stiff enough to the take up larger part of the weight of the vacuum cleaner part moved by hand.

Die längeren, dem eigentlichen Kehrvorgang dienenden Roßhaarborsten, welche zum Aufnehmen eines größeren Gewichtes nicht geeignet sind, bleiben auf diese Weise weitgehend entlastet.The longer horsehair bristles which are used for the actual sweeping process and which are used for picking up a greater weight are not suitable, remain largely relieved in this way.

Zweckmäßig sind in ,der Bürste, und zwar vorzugsweise in der Vorschubrichtung des Saugbesens, ein oder mehrere borstenfreie oder borstenarme Saugkanäle vorgesehen, durch welche die staubhaltige Luft bevorzugt angesaugt wird. Die Luftkanäle können auch dadurch gebildet sein, daß die dichten Borstenbüschel der Bürste an einigen Stellen an ihren Spitzen kleine durchgehende Ausf räsungen von einigen Millimetern Höhe und einigen Zentimetern Breite aufweisen. Um Kanten und Ecken an Möbeln und Wänden bequemer ausfegen zu können, ist der Borstenbesatz des Besenteils erfindungsgemäß an den beiden Schmalseiten breiter, und zwar vorzugsweise etwa doppelt so breit wie an den Längsseiten. Zur bequemen Handhabung ist ferner der Verbindungsrohrstutzen zum Ansaugteil des Staubsaugers um mehr als 45 °, vorzugsweise etwa 6o°, zur Waagerechten geneigt. Es hat sich gezeigt, daß mit einer solchen Neigung, insbesondere beim Stielstaubsauger, das Gewicht des Staubsaugers leichter zu tragen ist als bei dem gebräuchlichen Neigungswinkel von 45°.In, the brush are useful, and preferably in the direction of advance of the suction broom, one or more bristle-free or bristle-poor suction channels provided, through which the dusty air is preferably sucked in. The air ducts can also be formed in that the dense tufts of bristles of the brush in some places Their tips have small continuous millings a few millimeters high and a few centimeters Have width. In order to be able to sweep out edges and corners on furniture and walls more comfortably, the According to the invention, bristles on the bead part are wider on the two narrow sides, and preferably about twice as wide as on the long sides. The connecting pipe socket is also for easy handling to the suction part of the vacuum cleaner by more than 45 °, preferably about 60 °, inclined to the horizontal. It has been shown that with Such a tendency, especially with the stick vacuum cleaner, the weight of the vacuum cleaner lighter than with the usual inclination angle of 45 °.

Die Figuren zeigen, teilweise im Schnitt, ein Ausführungsbeispiel eines Saugbesenansatzes nach der Erfindung.The figures show, partly in section, an exemplary embodiment of a suction broom attachment according to FIG the invention.

- Fig. ι zeigt den Besen in einem senkrechten Längsschnitt, während- Fig. Ι shows the broom in a vertical longitudinal section, while

Fig. 2 ihn von der Schmalseite her im Schnitt zeigt.Fig. 2 shows it from the narrow side in section.

Das beispielsweise aus Holz oder einem Kunststoff bestehende Tragteil ι des Saugbesens für die Borsten weist einen schmalen, langgestreckten, von der Schmalseite her. gesehen, sich nach unten verengenden Schlitz 2 auf.The support part ι of the suction broom for the, for example, made of wood or a plastic Bristle has a narrow, elongated, from the narrow side. seen narrowing downwards Slot 2.

Um die untere Mündung des Schlitzes herum sind in dichter Besteckung kurze Borsten 3 angeordnet, welche die Bürste bilden, während oberhalb der Mündung ein Kranz langer elastischer Borsten 4 vorgesehen ist, der an den Schmalseiten etwa die doppelte Breite wie an den Langs'eiten hat. Die Länge der Borsten 3 und 4 ist so bemessen, daß ihre Enden eine geschlossene Arbeitsfläche bilden, wobei die kurzen Borsten 3 praktisch das ganze Gewicht des bewegten Staubsaugerteiles aufnehmen.Short bristles 3 are arranged densely around the lower opening of the slot, which form the brush, while above the mouth a ring of long elastic bristles 4 is provided, which has about twice the width on the narrow sides as on the long sides. the The length of the bristles 3 and 4 is dimensioned so that their ends form a closed working surface, the short bristles 3 absorbing practically the entire weight of the moving vacuum cleaner part.

Die Verbindung des Saugbesens mit dem Saugteil des Staubsaugers .wird durch einen geknickten Rohrstutzen S hergestellt, dessen Neigung zur Horizontalen größer als 45°, vorzugsweise 6o°, ist. -The connection of the suction broom with the suction part of the vacuum cleaner. Is kinked Pipe socket S produced whose inclination to the horizontal is greater than 45 °, preferably 6o °. -

Claims (5)

PATENTANSPRÜCHE:PATENT CLAIMS: 1. Saugbesenansatz für Staubsauger, gekennzeichnet durch eine langgestreckte, schmale Saugdüse (2), eine deren Mündung umgebende Bürste mit dicht gesetzten Borsten (3) und einen oberhalb der Mündung diese umgebenden Besen mit so langen Borsten (4), daß sie zusammen mit denen der Bürste eine geschlossene Arbeitsfläche bilden.1. Suction brush attachment for vacuum cleaners, characterized by an elongated, narrow one Suction nozzle (2), a brush with tightly set bristles (3) and a brush surrounding its mouth above the mouth these surrounding brooms with bristles (4) so long that they come together with those of the brush form a closed work surface. 2. Saugbesenansatz nach Anspruch 1, dadurch gekennzeichnet, daß die Borstenlänge der Bürste2. suction broom attachment according to claim 1, characterized in that the bristle length of the brush (3) so bemessen ist, daß die Borsten steif genug - sind, um den größeren Teil des Gewichts des von Hand bewegten Staubsaugerteiles aufzunehmen, (3) is sized so that the bristles are stiff enough - to carry the greater part of the weight of the to pick up the vacuum cleaner part moved by hand, 3. Saugbesenansatz nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Bürste (3) in der Vorschubrichtung des Saugbesens· einen oder mehrere borstenfreie oder borstenarme Saugkanäle aufweist.3. suction broom attachment according to claim 1 and 2, characterized in that the brush (3) in the direction of advance of the suction broom · one or more bristle-free or bristle-poor suction channels having. 4. Saugbesenansatz nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß der Borstenbesatz4. suction broom attachment according to claim 1 to 3, characterized in that the bristle facing (4) des Besenteils an den beiden Schmalseiten breiter, vorzugsweise doppelt so breit wie an den Längsseiten ist.(4) of the bead part wider on the two narrow sides, preferably twice as wide as on the long sides is. 5. Saugbesenansatz nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß der Verbindungs-Rohrstutzen (5) zum Ansaugteil des Staubsaugers um mehr als 45 °, vorzugsweise etwa 6o°, bezogen auf die Waagerechte, geneigt ist.5. suction brush attachment according to claim 1 to 4, characterized in that the connecting pipe socket (5) is inclined to the suction part of the vacuum cleaner by more than 45 °, preferably about 60 °, based on the horizontal. ..
DEL6442A 1950-11-30 1950-11-30 Suction brush attachment for vacuum cleaner Expired DE937374C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DEL6442A DE937374C (en) 1950-11-30 1950-11-30 Suction brush attachment for vacuum cleaner
CH292054D CH292054A (en) 1950-11-30 1951-07-07 Stick vacuum cleaner.
NL162548A NL77521C (en) 1950-11-30 1951-07-10
FR1039772D FR1039772A (en) 1950-11-30 1951-07-11 Dust vacuum cleaner, especially with handle
BE504656D BE504656A (en) 1950-11-30 1951-07-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL6442A DE937374C (en) 1950-11-30 1950-11-30 Suction brush attachment for vacuum cleaner

Publications (1)

Publication Number Publication Date
DE937374C true DE937374C (en) 1956-01-05

Family

ID=44279737

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL6442A Expired DE937374C (en) 1950-11-30 1950-11-30 Suction brush attachment for vacuum cleaner

Country Status (5)

Country Link
BE (1) BE504656A (en)
CH (1) CH292054A (en)
DE (1) DE937374C (en)
FR (1) FR1039772A (en)
NL (1) NL77521C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058711B (en) * 1952-10-31 1959-06-04 Hoover Ltd Vacuum cleaner mouthpiece with bristles
DE1093060B (en) * 1956-11-19 1960-11-17 Hans Wessel Vacuum cleaner brush with ring-shaped bristles
WO2009070454A1 (en) 2007-11-27 2009-06-04 The Servicemaster Company Capture and removal cleaning system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117338A (en) * 1956-06-11 1964-01-14 Filtex Corp Suction nozzle
US3069186A (en) * 1956-06-11 1962-12-18 Filtex Corp Suction nozzle
JPH0711732Y2 (en) * 1992-12-28 1995-03-22 アズマ工業株式会社 Vacuum cleaner suction tool
US5706550A (en) * 1996-01-04 1998-01-13 Emerson Electric Co. Floor brush nozzle assembly
FR2773984B1 (en) * 1998-01-23 2000-03-03 Seb Sa SUCKER FOR DUST VACUUM
DE102014111937A1 (en) * 2014-08-20 2016-02-25 Aquabad GmbH Vacuum cleaner nozzle for placing on a broom head and cleaning device with such a vacuum cleaner nozzle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE171745C (en) *
DE629619C (en) * 1934-09-10 1936-05-11 Electrolux Ab Wreath of threads made of textile fibers for suction mouthpieces
CH203119A (en) * 1937-02-17 1939-02-28 Electrotech Erzeugnisse Gmbh Suction brushes, in particular for vacuum cleaners.
FR840461A (en) * 1937-07-13 1939-04-26 Electrolux Ab Detachable head of brooms or brushes of textile or the like for dust extractor nozzles
GB621030A (en) * 1944-11-29 1949-04-04 Separator Ab Currying apparatus
US2616120A (en) * 1945-11-10 1952-11-04 Separator Ab Anticlogging nozzle for currying apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE171745C (en) *
DE629619C (en) * 1934-09-10 1936-05-11 Electrolux Ab Wreath of threads made of textile fibers for suction mouthpieces
CH203119A (en) * 1937-02-17 1939-02-28 Electrotech Erzeugnisse Gmbh Suction brushes, in particular for vacuum cleaners.
FR840461A (en) * 1937-07-13 1939-04-26 Electrolux Ab Detachable head of brooms or brushes of textile or the like for dust extractor nozzles
GB621030A (en) * 1944-11-29 1949-04-04 Separator Ab Currying apparatus
US2616120A (en) * 1945-11-10 1952-11-04 Separator Ab Anticlogging nozzle for currying apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058711B (en) * 1952-10-31 1959-06-04 Hoover Ltd Vacuum cleaner mouthpiece with bristles
DE1093060B (en) * 1956-11-19 1960-11-17 Hans Wessel Vacuum cleaner brush with ring-shaped bristles
WO2009070454A1 (en) 2007-11-27 2009-06-04 The Servicemaster Company Capture and removal cleaning system
EP2230982A1 (en) * 2007-11-27 2010-09-29 The Servicemaster Company Capture and removal cleaning system
EP2230982A4 (en) * 2007-11-27 2011-03-16 Servicemaster Company Capture and removal cleaning system

Also Published As

Publication number Publication date
BE504656A (en) 1951-07-31
FR1039772A (en) 1953-10-09
CH292054A (en) 1953-07-31
NL77521C (en) 1955-03-15

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