EP0012129B1 - Appareil de nettoyage - Google Patents

Appareil de nettoyage Download PDF

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Publication number
EP0012129B1
EP0012129B1 EP79890027A EP79890027A EP0012129B1 EP 0012129 B1 EP0012129 B1 EP 0012129B1 EP 79890027 A EP79890027 A EP 79890027A EP 79890027 A EP79890027 A EP 79890027A EP 0012129 B1 EP0012129 B1 EP 0012129B1
Authority
EP
European Patent Office
Prior art keywords
cleaning
cleaning apparatus
housing
mass
drive
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
EP79890027A
Other languages
German (de)
English (en)
Other versions
EP0012129A1 (fr
Inventor
Franz Lex
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0012129A1 publication Critical patent/EP0012129A1/fr
Application granted granted Critical
Publication of EP0012129B1 publication Critical patent/EP0012129B1/fr
Expired legal-status Critical Current

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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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • 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
    • A47L1/00—Cleaning windows
    • A47L1/02—Power-driven machines or devices
    • A47L1/05—Hand apparatus with built-in electric motors
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4075—Handles; levers
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • 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
    • A47L4/00—Cleaning window shades, window screens, venetian blinds
    • A47L4/02—Hand implements for cleaning venetian blinds

Definitions

  • the invention relates to a cleaning device, preferably in the form of a hand-held device, with a vibratingly driven cleaning body, the vibrations of which can be transmitted by a drive system which is formed from a drive motor arranged in a housing and a flywheel rotatably driven by the latter as a vibration exciter.
  • a device of the type mentioned in the introduction is described, for example, in US Pat. No. 3,139,101 for cleaning surfaces.
  • This has a housing in which a drive motor with a flywheel attached to the shaft thereof is arranged.
  • the shaft of the drive motor is designed to be flexible, so that the flywheel arranged on it deviates from its axial line of symmetry as a result of the centrifugal force and thereby engages a limited circular chamber of the cleaning body, exerting a circular mechanical drive movement thereon.
  • the cleaning body is suspended by means of two spring members on the housing of the drive motor; the drive motor itself is fixed to the device housing.
  • a major disadvantage of this construction is the fact that the fixed connection of the vibration-generating drive motor to the housing also transmits vibrations to the housing, so that not only the intensity of the vibrations to be transmitted to the cleaning body is reduced, but also unpleasant handling the result of the vibrating action of the device.
  • the drive motor is resiliently supported at one end in the device housing, while this has an opposite drive shaft to which a crank disk is attached.
  • the other side of the drive motor is mounted so that it can be rotated in an eccentric manner by means of a shaft stub fastened centrally in the crank disk and arranged in a swivel bearing.
  • the pivot bearing is arranged on the upper free end of a bracket, which is connected at the lower end via a base to the housing and the tool holder for holding the machining body.
  • the tool holder to be produced from a slightly elastic, thin material has a similar task to that of the spring members in the aforementioned example, namely to vibrate freely in resonance with the fundamental frequency of the energy source.
  • the purpose of the invention is to provide a cleaning device of the type mentioned at the outset which overcomes these disadvantages.
  • this is achieved in that the cleaning body is inelastically connected to the drive system by means of a drive part, and in that the oscillating mass formed in this way is mounted so that it can vibrate together in the housing.
  • the cleaning or processing body is now firmly connected to the vibration-generating drive system, a direct transmission of the generated vibrations to the processing body is possible, this forming an additional mass which increases the intensity of the transmitted vibrations increased accordingly. It also excludes natural vibrations between the vibration exciter and the processing body.
  • the fact that the entire oscillating mass is arranged so as to be oscillatable in the device housing prevents the generated vibrations from being discharged onto the housing. Satisfactory cleaning results can be achieved due to the arrangement according to the invention with a significantly lower drive power and with simpler means than was previously possible with known devices.
  • the oscillating mass formed in this way can now be arranged so that it can oscillate in different ways in the housing, the best cleaning results having been achieved with a double-sided elastic bearing arranged approximately on both opposite motor ends.
  • the flywheel is preferably arranged on the shaft of the drive motor, but the same can also be separated from the motor shaft, for. B. in the drive part.
  • the oscillating mass formed from the cleaning body and the drive system and possibly the drive part is arranged elastically in the area of the centrifugal mass and is pivotable at the end opposite the centrifugal mass.
  • rubber bolts or spiral springs can advantageously be used, which are arranged between the housing and the drive part. It is useful to arrange two or three of these evenly distributed around the circumference so that they are either parallel or perpendicular to the cleaning object.
  • the pivotable mounting arranged opposite at the other motor end can be connected to the device housing both elastically and inelastically. It is advantageous to design this storage as a suspension for the vibrating mass.
  • a ball joint is particularly suitable for this, which is inelastically connected to the housing of the drive motor and the device. This avoids natural vibrations, which would otherwise cause an elastic connection; on the other hand, the small contact surface which has a ball joint prevents the transmission of vibrations to the device housing.
  • the oscillation of the cleaning body is a predominantly circular movement, the intensity of which can also be changed, for example, by regulating the engine speed or with the aid of a reduction gear.
  • the cleaning movement can be directed both parallel and perpendicular to the cleaning object.
  • the direction of movement can be influenced by an appropriate arrangement of the elastic support and / or by a special design of the articulated suspension. For example, two elastic bolts arranged opposite one another can cause a more reciprocating oscillating movement, while three or more such symmetrically arranged transmit a circular cleaning movement to the cleaning body.
  • Another development of the invention can also provide for the drive part to be slidably arranged in the housing in a slot-shaped guide.
  • This guide slot can be designed in a straight line or also in an arch or wave shape and enables the cleaning body to move back and forth in a straight line, which is advantageous in some applications.
  • This slot-shaped guide is preferably provided in addition to the elastic bearing arranged in the area of the flywheel.
  • cleaning bodies suitable for different purposes in the device it can be provided in a further development of the invention to design the drive part for the interchangeable reception of differently designed cleaning bodies, preferably in the form of a hexagonal bolt provided with a securing means. This ensures an axially directed guide, with the aid of which cleaning bodies can be inserted into the device in a certain direction, for example to the handle.
  • the cleaning body in various forms, for. B. curved, formable and adaptable to the surface of the object to be cleaned.
  • a vessel for receiving cleaning agents is arranged thereon. Equipping with a suction device or a closure to such a device is also advantageous in devices that serve commercial purposes.
  • the invention is explained using an exemplary embodiment in which it represents a cleaning device according to the invention for cleaning more or less flat surfaces and is designed so that it summarizes the essential features of the invention.
  • the device shown is designed as a hand-held device.
  • a vibration-generating drive system consisting of a drive motor 20 and a rotatingly driven by the shaft of the same flywheel 21 with a befe on this Stigen drive part 22 swingably mounted.
  • the continuation of the drive part 22 arranged in the form of a shell around the flywheel 21 has a hexagon bolt 22 ', to which a cleaning body 43 can be fastened by means of a retaining lock 13.
  • the drive motor 20, as well as the drive part 22 and the cleaning body 43 form a common mass which can be driven to vibrate by the rotating flywheel mass 21 as a vibration exciter.
  • the oscillatingly movable mass formed in this way is elastically mounted in the area of the centrifugal mass 21, on the housing 5 at the end opposite the centrifugal mass.
  • the elastic mounting is formed from two diametrically opposed springs or rubber bolts 24, while the pivotable mounting consists of a ball joint 23 which is inelastically attached to the housing 5.
  • the ball-and-socket joint consists of a bearing part 50 which can be placed on the rear side of the drive motor 20 and a ball pin 23 'inserted in the latter, furthermore two shell halves 51 u. 52, which are fastened to the housing 5 by means of two screws — represented by the line of symmetry 53.
  • the drive part 22 and the bearing part 50 of the ball joint 23 are pressed by two threaded bolts 54 against the housing of the drive motor 20, which ensures a rigid connection.
  • the housing 5 On the drive side, the housing 5 is closed off by a screw-on cover 55, which has an opening for the protruding drive pin 22 ′ of the drive part 22. If necessary, in order to achieve a reciprocating cleaning movement of the cleaning body 43, a slot-shaped guide 56 for guiding the drive part 22 can be provided in this cover 55.
  • a seal 16 prevents cleaning agents or the like from getting inside the device.
  • the cleaning body 43 is provided with a cleaning part 42, consisting of foams, plastic fabrics, skins, bristles or the like, which are to be fastened to the latter by a clamping ring 47 or by a pusher 48 or the like.
  • a cleaning or polishing agent is possibly also possible cleaning water, which is connected by a supply line 45 via a shut-off valve 46 to a cleaning agent container 44.
  • An extension can also be attached to the handle 14.
  • the drive motor 20, which can be operated with batteries 39, is actuated by an on / off switch 40.
  • the nickel-cadmium batteries can be charged via the charger plug 41.

Claims (6)

1. Appareil de nettoyage, de préférence à main, doté d'un corps à nettoyer (43), actionné par mouvements oscillatoires, dont les oscillations sont transmises dès un système d'entraînement comprenant un moteur de commande (20) placé dans une boîte (5) et une masse centrifuge (21), servant d'oscillateur, actionnée par le moteur en mouvement giratoire, caractérisé par le fait que le corps à nettoyer (43) est lié de façon inélastique au système d'entraînement (20, 21) moyennant un mécanisme d'entraînement (22), et par le fait que l'entière masse oscillante ainsi formée est logée de façon à pouvoir osciller dans la boîte (5).
2. Appareil de nettoyage selon 1, caractérisé par le fait que la masse oscillante comprenant le corps à nettoyer (43), le système d'entraînement (20, 21) et, le cas échéant, le mécanisme d'entraînement (22) est disposée de façon élastique dans la zone de la masse centrifuge (21) et de façon pivotante sur la boîte (5) au bout opposé à la masse centrifuge (21 ).
3. Appareil de nettoyage selon 1 ou 2, caractérisé par le fait que le mécanisme d'entraînement (22) est disposé dans la boîte (5) de façon glissante dans un guidage à rainure (56).
4. Appareil de nettoyage selon 1, 2 ou 3, caractérisé par le fait que le mécanisme d'entraînement (22) s'apprête à l'installation variable de différents corps à nettoyer (43), de préférence sous la forme d'un boulon hexagonal (22') doté d'un dispositif de retenue (13).
5. Appareil de nettoyage selon 1, 2, 3 ou 4, caractérisé par le fait que le corps à nettoyer (43) peut être construit sous formes variées et adapté à la surface de l'objet à nettoyer.
6. Appareil de nettoyage selon 1, 2, 3, 4 ou 5, caractérisé par le fait qu'il est doté d'un réservoir (44) pour recevoir des détergents.
EP79890027A 1978-09-04 1979-08-23 Appareil de nettoyage Expired EP0012129B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT636578A AT361175B (de) 1978-09-04 1978-09-04 Reinigungsgeraet fuer jalousien
AT6365/78 1978-09-04

Publications (2)

Publication Number Publication Date
EP0012129A1 EP0012129A1 (fr) 1980-06-11
EP0012129B1 true EP0012129B1 (fr) 1983-06-22

Family

ID=3585593

Family Applications (2)

Application Number Title Priority Date Filing Date
EP79890028A Expired EP0009016B1 (fr) 1978-09-04 1979-08-23 Appareil de nettoyage pour lames de jalousies
EP79890027A Expired EP0012129B1 (fr) 1978-09-04 1979-08-23 Appareil de nettoyage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP79890028A Expired EP0009016B1 (fr) 1978-09-04 1979-08-23 Appareil de nettoyage pour lames de jalousies

Country Status (6)

Country Link
US (2) US4295240A (fr)
EP (2) EP0009016B1 (fr)
JP (2) JPS5558132A (fr)
AT (1) AT361175B (fr)
DE (2) DE2965733D1 (fr)
YU (2) YU41879B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397761B (de) * 1986-02-04 1994-06-27 Lex Franz Gerät zum behandeln von oberflächen od. dgl.

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AT377173B (de) * 1982-11-19 1985-02-25 Lex Franz Geraet zur oberflaechenbehandlung, insbesondere zum reinigen und polieren
US4483037A (en) * 1982-11-22 1984-11-20 Jacobson Jeff A Blind cleaning device
JPS59108527A (ja) * 1982-12-13 1984-06-23 ワイケイケイ株式会社 ブラインドの清掃方法及びその装置
DE3469142D1 (en) * 1983-03-30 1988-03-10 Franz Lex Apparatus for treating surfaces, in particular for cleaning and polishing
AT383954B (de) * 1984-03-12 1987-09-10 Schellander Valentin Reinigungsgeraet fuer lamellenjalousien
FR2611480A1 (fr) * 1987-02-24 1988-09-09 Hallaire Bertrand Appareil pour le nettoyage des lamelles de store et de voilage sur place sans depose
US5059150A (en) * 1990-11-26 1991-10-22 Kuo Tien H Vibrating and sonic device for toy gun
AT399997B (de) * 1991-06-17 1995-08-25 Lex Franz Reinigungsgerät für lamellenjalousien
JPH0737002U (ja) * 1993-01-29 1995-07-11 大研工業株式会社 ブラインド清掃装置
US5471695A (en) * 1994-08-31 1995-12-05 Aiyar; Sanjay Motorized brush
US5595532A (en) * 1995-10-20 1997-01-21 Waxing Corporation Of America, Inc. Electrically-powered polisher
US6290587B1 (en) 1995-10-20 2001-09-18 Wilton Tool Company, Llc Electrically-powered polisher
US5678272A (en) * 1995-10-20 1997-10-21 Waxing Corporation Of America, Inc. Power tool having a quick release system for attaching a working element
US5642008A (en) * 1995-10-20 1997-06-24 Waxing Corporation Of America, Inc. Power tool motor assembly
US5716263A (en) * 1996-03-08 1998-02-10 Jones; William C. Device for cleaning, polishing or sanding
DE19654319C1 (de) * 1996-12-24 1998-08-06 Rowenta Werke Gmbh Elektrische Zahnbürste
US6112914A (en) * 1998-09-01 2000-09-05 Naficy; Anne-Marie Method and apparatus for hanging window coverings for cleaning purposes
CN2451073Y (zh) * 2000-10-26 2001-10-03 沃辉有限公司 高频振动牙刷
WO2002049496A1 (fr) * 2000-12-21 2002-06-27 The Procter & Gamble Company Nettoyeur à moteur se tenant à la main, surface nettoyante jetable, et procédé d'utilisation correspondant
WO2002049497A2 (fr) * 2000-12-21 2002-06-27 The Procter & Gamble Company Dispositif portatif motorise de nettoyage et de distribution, et procede d'utilisation
US20050278880A1 (en) * 2001-03-14 2005-12-22 Lucio Pieroni Motorized hand-held scrubbing device, a disposable scrubbing surface, and a method of use therefor
US7377282B2 (en) * 2002-09-13 2008-05-27 Bear-Ink Corporation Nail polish removal tool
US6990984B2 (en) * 2002-09-13 2006-01-31 O'dwyer Barry Hand held nail polish removal tool
US20070028407A1 (en) * 2005-08-02 2007-02-08 Brian Jones Apparatus for buffing work surface
DE102007003434A1 (de) * 2007-01-23 2008-07-24 Jäger, Anton Reinigungsvorrichtung
DE102008034005A1 (de) * 2008-07-21 2010-01-28 Jäger, Anton Reinigungsvorrichtung
US8578540B2 (en) 2011-01-15 2013-11-12 Bona AB Vibrating mop head
US20140057059A1 (en) * 2012-08-22 2014-02-27 Vernon Victor Daubert Stucco applicator
US9472992B2 (en) * 2013-07-11 2016-10-18 The Toro Company Electric motor support structure and power equipment unit incorporating same
US20170055798A1 (en) * 2015-08-31 2017-03-02 Bonakemi Usa, Incorporated Wood floor mop assembly
CN113616105B (zh) * 2021-08-20 2022-10-18 南京智悟智能科技有限责任公司 纱窗表面絮状物清扫装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397761B (de) * 1986-02-04 1994-06-27 Lex Franz Gerät zum behandeln von oberflächen od. dgl.

Also Published As

Publication number Publication date
AT361175B (de) 1981-02-25
EP0012129A1 (fr) 1980-06-11
JPS5558131A (en) 1980-04-30
DE2964358D1 (en) 1983-01-27
YU215579A (en) 1983-02-28
US4277861A (en) 1981-07-14
YU41879B (en) 1988-02-29
YU40850B (en) 1986-06-30
EP0009016B1 (fr) 1982-12-22
DE2965733D1 (en) 1983-07-28
US4295240A (en) 1981-10-20
YU215679A (en) 1983-01-21
EP0009016A1 (fr) 1980-03-19
ATA636578A (de) 1980-07-15
JPS5558132A (en) 1980-04-30

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