WO1992015236A1 - Dispositif pour le nettoyage de surfaces lisses - Google Patents

Dispositif pour le nettoyage de surfaces lisses Download PDF

Info

Publication number
WO1992015236A1
WO1992015236A1 PCT/CH1992/000044 CH9200044W WO9215236A1 WO 1992015236 A1 WO1992015236 A1 WO 1992015236A1 CH 9200044 W CH9200044 W CH 9200044W WO 9215236 A1 WO9215236 A1 WO 9215236A1
Authority
WO
WIPO (PCT)
Prior art keywords
washer
handle
net
characterized gekennzeich
vibration
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.)
Ceased
Application number
PCT/CH1992/000044
Other languages
German (de)
English (en)
Inventor
Kilian Hugi
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
Priority to DE59205381T priority Critical patent/DE59205381D1/de
Priority to EP92905395A priority patent/EP0527985B1/fr
Publication of WO1992015236A1 publication Critical patent/WO1992015236A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A47L1/00—Cleaning windows
    • A47L1/02—Power-driven machines or devices
    • A47L1/05—Hand apparatus with built-in electric motors

Definitions

  • the present invention relates to a device for cleaning smooth surfaces according to the preamble of patent claim 1.
  • the invention seeks to remedy this.
  • the invention solves the problem of creating a device which facilitates the cleaning of heavily soiled smooth surfaces.
  • the device according to the invention can also be used to effortlessly remove stubborn dirt.
  • the vibratory drive for the washer has a very low weight, so that the operator is physically less stressed than when the dirt has to be removed from the disk by circular or upward and downward movements.
  • the scraper arranged parallel to the washer With the scraper arranged parallel to the washer, the cleaning liquid remaining on the pane and the dirt dissolved in it can be continuously removed from the pane surface. The stripped liquid no longer drips onto the floor, but falls back on the washer. As a result, the washer remains moist for a very long time and the cleaning liquid can be replenished at much greater intervals than was previously the case.
  • the vibration damping element inserted between the handle and the vibration drive prevents, on the one hand, the transmission of the vibrations to the handle and a telescopic rod which may be attached to the handle, and on the other hand it is possible to work with a lower vibration drive power, since the entire vibration energy is transmitted to the washer .
  • the scraper which is fixed in and adjustable with respect to the washer, enables the device to be adapted to the respective work location (vertical or inclined surfaces) and to the wishes of the operator.
  • FIG. 1 shows a perspective view of the device with the scraper fitted
  • FIG. 2 shows another embodiment of the device in a side view
  • FIG. 3 shows an oscillation course in circular movements
  • FIG. 4 shows an oscillation course in translatory movements.
  • a cylindrical washer 3 is fastened to the end of a handle 1 and covered with a jacket 5 made of lambskin or the like.
  • a vibration drive 7 sits on the washer 3 and is connected to the washer 3.
  • a vibration damping element 11 in the form of a wave-shaped curved spring can be inserted between the handle 1, which can have a joint 9, and the vibration drive 7.
  • a scraper 13 with a lip-shaped edge 15 is also placed.
  • the hump-shaped edge 15 lies parallel to the longitudinal axis of the washer 3. Energy can be supplied to the vibration drive 7 by means of a cable 15.
  • the vibratory drive 107 is arranged in the interior of the tubular washer 103.
  • a damping element 111 made of rubber or metal is inserted between the washer 103 and the end of the handle 101.
  • the scraper 113 is connected to a fastening device, e.g. a wing nut 119, axially displaceably connected to the latter at the end of the handle 101, such that the angle alpha between the surface 121 to be cleaned and the axis of the handle 101 can be adapted to the respective requirements without the lip 115 being too strong or is pressed too little onto the surface 121.
  • the washer wetted with water and / or cleaning liquid will perform a rotating movement according to FIG. 3 or a translational back and forth movement as shown in FIG. 4.
  • the two movements according to FIGS. 3 and 4 can be superimposed by appropriate arrangement and design of the vibration drive 7, 107.
  • Dirt adhering to the surface to be cleaned for example the disk 121, is mechanically detached by the small-stroke, but high-frequency movements.
  • the mechanical detachment is supported by that when the washer 3 is pressed onto the jacket 5 cleaning liquid squeezed onto the disk 7, 21, 121.
  • the cleaning liquid remaining on the disk and the dirt dissolved in the cleaning liquid are continuously drawn off from the surface by the lip 15, 115 of the scraper 13, 113.
  • the liquid which has been drawn off is returned to the casing 5, 105 in drops 123 or as a clot along the surface of the pane and is there for further cleaning.
  • the vibration drive can also be accommodated within the handle or connected to a drive standing on the floor via a flexible shaft if this is required by regulations of electrical monitoring associations.

Landscapes

  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Dans le dispositif pour le nettoyage de surfaces lisses au moyen d'un liquide, le rouleau laveur (3) est relié à un entraînement vibrant (7) mettant le rouleau laveur (3) pendant le nettoyage en vibration translatoire et/ou rotatoire. Grâce à la haute fréquence des vibrations de faible amplitude il est possible de dissoudre, au moyen du liquide de nettoyage dans la gaine (5) du rouleau laveur (3), la saleté et de l'évacuer mécaniquement. Pendant le même processus, la raclette (13) racle le liquide de nettoyage restant, ainsi que la saleté qui s'y trouve dissoute, de la surface de la vitre au moyen de sa lèvre (15). Le liquide raclé retombe sur la surface du rouleau laveur (3) et est réutilisé dans le processus de nettoyage.
PCT/CH1992/000044 1991-03-11 1992-03-04 Dispositif pour le nettoyage de surfaces lisses Ceased WO1992015236A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE59205381T DE59205381D1 (de) 1991-03-11 1992-03-04 Vorrichtung zum reinigen von glatten oberflächen
EP92905395A EP0527985B1 (fr) 1991-03-11 1992-03-04 Dispositif pour le nettoyage de surfaces lisses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH72291 1991-03-11
CH722/91-8 1991-03-11

Publications (1)

Publication Number Publication Date
WO1992015236A1 true WO1992015236A1 (fr) 1992-09-17

Family

ID=4193662

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1992/000044 Ceased WO1992015236A1 (fr) 1991-03-11 1992-03-04 Dispositif pour le nettoyage de surfaces lisses

Country Status (4)

Country Link
EP (1) EP0527985B1 (fr)
AT (1) ATE134305T1 (fr)
DE (1) DE59205381D1 (fr)
WO (1) WO1992015236A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2899456A1 (fr) * 2006-04-10 2007-10-12 Ismep Supmeca Dispositif de nettoyage de surfaces lisses et notamment de vitres
USD1054139S1 (en) * 2023-09-08 2024-12-10 Shenzhen Geruitu Technology Co., Ltd. Pet hair carpet rake apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006194639A (ja) * 2005-01-11 2006-07-27 Denso Corp レーダ装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746071A (en) * 1952-11-28 1956-05-22 Charun Peter Fountain brush and squeegee
FR1523413A (fr) * 1967-03-23 1968-05-03 Appareil pour le nettoyage des vitrages et surfaces similaires
FR1602278A (fr) * 1968-01-02 1970-11-02
DE1628790A1 (de) * 1966-12-24 1971-02-25 Siemens Elektrogeraete Gmbh Fensterreinigungsgeraet
US3629893A (en) * 1969-04-01 1971-12-28 Thomas Brown Window-cleaning apparatus
FR2106101A5 (fr) * 1970-08-28 1972-04-28 Ognibene Pietro
DE2753582A1 (de) * 1977-12-01 1979-06-07 Braun Ag Flaechenputzer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746071A (en) * 1952-11-28 1956-05-22 Charun Peter Fountain brush and squeegee
DE1628790A1 (de) * 1966-12-24 1971-02-25 Siemens Elektrogeraete Gmbh Fensterreinigungsgeraet
FR1523413A (fr) * 1967-03-23 1968-05-03 Appareil pour le nettoyage des vitrages et surfaces similaires
FR1602278A (fr) * 1968-01-02 1970-11-02
US3629893A (en) * 1969-04-01 1971-12-28 Thomas Brown Window-cleaning apparatus
FR2106101A5 (fr) * 1970-08-28 1972-04-28 Ognibene Pietro
DE2753582A1 (de) * 1977-12-01 1979-06-07 Braun Ag Flaechenputzer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2899456A1 (fr) * 2006-04-10 2007-10-12 Ismep Supmeca Dispositif de nettoyage de surfaces lisses et notamment de vitres
USD1054139S1 (en) * 2023-09-08 2024-12-10 Shenzhen Geruitu Technology Co., Ltd. Pet hair carpet rake apparatus

Also Published As

Publication number Publication date
DE59205381D1 (de) 1996-03-28
EP0527985B1 (fr) 1996-02-21
ATE134305T1 (de) 1996-03-15
EP0527985A1 (fr) 1993-02-24

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