EP3508106B1 - Appareil de traitement de sol à guidage manuel - Google Patents

Appareil de traitement de sol à guidage manuel Download PDF

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Publication number
EP3508106B1
EP3508106B1 EP19155564.8A EP19155564A EP3508106B1 EP 3508106 B1 EP3508106 B1 EP 3508106B1 EP 19155564 A EP19155564 A EP 19155564A EP 3508106 B1 EP3508106 B1 EP 3508106B1
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EP
European Patent Office
Prior art keywords
guide part
bottom part
liquid
floor treatment
treatment device
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.)
Active
Application number
EP19155564.8A
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German (de)
English (en)
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EP3508106A1 (fr
Inventor
Rudolf Franke
Rainer Kenter
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I Mop GmbH
Original Assignee
I Mop GmbH
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Application filed by I Mop GmbH filed Critical I Mop GmbH
Priority to PL19155564T priority Critical patent/PL3508106T3/pl
Publication of EP3508106A1 publication Critical patent/EP3508106A1/fr
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    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
    • A47L11/305—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools the tools being disc 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/10—Floor surfacing or polishing machines motor-driven
    • A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
    • A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
    • A47L11/161—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes with supply of cleaning agents
    • 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
    • A47L11/4002—Installations of electric equipment
    • A47L11/4005—Arrangements of batteries or cells; Electric power supply arrangements
    • 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
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks 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
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • 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
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • A47L11/4022—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids with means for recycling the dirty liquid
    • 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
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • 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
    • A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
    • 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
    • A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
    • 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
    • A47L11/4077—Skirts or splash guards
    • 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
    • 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
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like

Definitions

  • the invention relates to a hand-held soil cultivation device for cultivating soils by scrubbing, polishing or grinding.
  • a device for treating surfaces is known, in particular for cleaning and polishing, which provides a joint that is movable in at least two directions between a holding device and the base part.
  • This joint enables the user to adjust the handle height to the personal size of the user by tilting the holding device and to move the device back and forth in the processing direction, as well as to perform lateral movements with the device.
  • the joint is arranged laterally on the base part and the base part has protruding parts, the lateral mobility is limited.
  • a steam scrubbing machine is known with a handle part which is movable in the processing direction with respect to the base part and which has a water tank, a water pump, a heater and a steam distributor on the base part.
  • a vacuum cleaner unit also attached to the base part, comprising a suction space, a suction pump, a suction channel and a suction opening, is disclosed for dry cleaning.
  • back vacuum cleaners with a back unit and a support frame are known, in which the back unit comprises at least one suction pump and one suction space.
  • the back unit comprises at least one suction pump and one suction space.
  • an energy store for supplying energy to the pump can also be provided in the back unit.
  • the DE 196 22 856 A1 discloses a hand-operated surface scrubbing device which has at least one, preferably two disc brushes, and at least one roller brush, and which is moved supported on wheels. Furthermore, a suction strip is provided, which is preferably attached to the rear end of the cleaning device and which is connected to a receptacle for dirty water via a hose. A container for cleaning fluid is also attached to the surface scrubber.
  • this surface scrubbing device has the disadvantage that its weight is increased by the liquid container attached to the device itself, and that the wheels allow easy movement in a linear direction, but do not allow any real mobility in the lateral direction.
  • a lip for a mopping device which has projections on its one side surface along its length with non-protruding spaces between the projections extending upwards from the lower edge, the other side surface being smooth. If this lip is moved with its smooth side over a floor, it forms a seal with the floor that does not let water through. If the lip with the side face having projections is moved over the floor, water can flow through the aforementioned spaces. As a result, a suction unit consisting of two corresponding lips can absorb water in two directions, forwards and backwards.
  • the invention is based on the object of providing a soil cultivation device which, in addition to polishing or grinding, also enables wet cleaning and can be easily moved and operated by hand.
  • the object on which the invention is based is achieved by a soil cultivation device with the features of claim 1.
  • the further joint forms a universal joint with the first joint and enables a user to rotate the base part within the working plane, even if the guide part is inclined about the first joint axis to the vertical axis of the base part, which enables great mobility of the base part.
  • the machining direction of the base part can be pivoted parallel to the floor, even when the guide part is inclined, and enables corners or niches or under projections to be machined easily.
  • the bottom part can advantageously be rotated by the user parallel to the processing surface around the vertical axis of the bottom part by at least ⁇ 270 °.
  • the mobility enables cleaning both in the forward and backward direction, as well as in the lateral direction, even if the guide part is inclined about the first joint axis to the vertical axis of the base part, whereby the soil cultivation device can always be moved in the processing direction, which is a prerequisite for represents a regular intake of the liquid.
  • the bottom part is advantageously supported exclusively on the tool for soil cultivation. As a result, the mobility of the base part is not restricted by a support device.
  • the tool for soil cultivation consists of at least two counter-rotating and essentially horizontally rotating drive plates with processing attachments.
  • the opposing rotation of two drive plates attached symmetrically around the center of the soil cultivation device leads to an even number of drive plates in a force-neutral state of the base part and enables easy, resistance-free guidability of the base part by means of the guide part over the ground.
  • the processing attachments can advantageously be brushes, plates for pads or grinding wheels.
  • the soil cultivation device can be used for a wide variety of jobs such as polishing, scrubbing or grinding.
  • the soil cultivation device has at least one energy store for supplying the tool.
  • An energy store attached to the soil cultivation device makes it possible to dispense with the power cable to an external energy supply, which enables a greater radius of movement of the soil cultivation device. This makes it possible, for example, to use the soil cultivation device for cleaning stairwells.
  • the at least one energy store is advantageously attached to the base part and / or to the guide part.
  • the at least one energy store is advantageously attached in a removable manner.
  • the bottom part advantageously has a loosely suspended splash guard which is movable in height relative to the bottom part and which surrounds the tool for soil cultivation at least in sections.
  • the splash guard Due to the loose, vertically movable arrangement of the splash guard, it can always sit flat on the processing surface regardless of the movements of the bottom part and thus avoid splashing water.
  • the bottom part has a liquid supply.
  • the tillage device can also be used for wet scrubbing.
  • the liquid is advantageously supplied in an area below the base part within the splash guard and / or centrally through the drive plate and the processing attachments. This ensures that the liquid is evenly distributed over the entire surface.
  • a liquid tank for the liquid supply is provided.
  • the soil cultivation device does not have to be connected to an external water supply, which would restrict the range of motion of the soil cultivation device.
  • the liquid tank is advantageously attached to the base part or to the guide part above the further joint. As a result, the mobility of the bottom part is restricted as little as possible by means of the guide part.
  • the liquid tank attached to the guide part is elongated along the guide part.
  • the liquid is as close as possible to the guide part, so that the weight of the liquid makes it as difficult as possible to move the guide part.
  • the container for the absorbed liquid is advantageously attached to the guide part above the further joint and is elongated along the guide part.
  • a soil cultivation device according to the invention is shown.
  • a bottom part 1 can be guided by a user P via a guide part 2 and a handle part 3, the guide part 2 being connected to the bottom part 1 via two joints which together form a universal joint.
  • a first joint 4 consists of a bracket 5 and an in Fig. 3 shown, attached to the bottom part 1 axis 30, wherein a hinge axis G1, the in Fig. 3 is shown, runs along the axis 30 parallel to a machining surface B and transversely to the machining direction 6 and the bracket 5 can be moved around the axis G1 in the direction indicated by the arrow 7.
  • a second joint 8 connects the guide part 2 to the bracket 5, a joint axis G2 running transversely to the joint axis G1 and the guide part being able to be moved about the axis G2 in the direction indicated by the arrow 9.
  • This enables the user P to rotate the base part 1 parallel to the processing surface B about its vertical axis A1 even when the guide part 2 is inclined.
  • the user P can thus rotate the machining direction 6 parallel to the machining surface B.
  • the user P can, for example, first move the bottom part away from himself and then after rotating the bottom part 180 ° towards himself, the processing direction 6 accordingly first moving away from him and then towards him.
  • the soil cultivation device according to the invention has a liquid tank 10 for the liquid supply, which is for example above the second joint 8 on the Guide part 2 can be attached and is connected to the bottom part 1 via a liquid feed 11.
  • the liquid tank 10 it is advantageous to design the liquid tank 10 so that it extends at least partially around the guide part 2 and its dimensions are as small as possible in the direction transverse to the guide part 2, while the dimensions along the guide part 2 can be larger. As a result, the movement of the guide part 2 is made as little difficult as possible by the fluid that is also moving in the fluid tank 10.
  • the soil cultivation device has a splash guard 12 which is arranged on the outside of the base part 1 and extends as far as possible around the base part 1.
  • the splash guard 12 has bristles or lips towards the processing surface B and is arranged in such a way that its height above the processing surface B can be moved relative to the base part 1, so that its bristles or lips are always seated on the processing surface B.
  • the bottom part 1 has a liquid receptacle 13 on its underside, which extends transversely to the machining direction 6 as far as possible over the width of the bottom part 1 and is arranged in the direction of movement 6 behind the bottom part 1 and attached to the splash guard 12, without the freedom of movement in height of the splash guard 12 with respect to the bottom part 1.
  • the structurally separate suction unit is designed as a unit 15 to be attached to the body by a user P.
  • This unit 15 to be fastened to the body is also designed as a back unit and is connected to the liquid receptacle 13 via a hose 14.
  • the back unit 15 has a container 16 for the liquid taken up by the bottom surface B and a suction turbine 17 which can be driven by a motor 18 which is also arranged in the back unit 15.
  • the motor 18 is connected directly to the base part 1 via a power cable and possibly also via a control cable 19, whereby a connection can be provided on the back part 15 or on the base part 1 so that this connection between the back part 15 and the base part 1 is released can.
  • the power and control cable 19 can also be guided via the handle part 3 and / or the guide part to the base part 1, or a connection can be provided on the handle part 3 or on the guide part 2 to which the power and control cable 19 can be connected.
  • the container 16 for the liquid absorbed by the bottom surface B can also be advantageous to arrange the container 16 for the liquid absorbed by the bottom surface B, for example, on the guide part 2 and to connect it to the liquid receptacle 13 and the suction turbine 17 via a hose each, since this enables a very short suction path, which results in the effective suction power of the Suction turbine 17 improved. It is advantageous here to shape the container 16 for the absorbed liquid elongated along the guide part 2 so that the absorbed liquid is always as close as possible to the guide part 2 and the mobility of the guide part 2 is not unnecessarily burdened by the weight of the absorbed liquid .
  • both the liquid tank for the liquid supply and the container 16 for the absorbed liquid are arranged on the guide part 2 and / or on the base part 1, the total weight of the base unit made up of base part 1 and guide part 2 remains essentially constant during soil cultivation. This makes it possible to keep the pressure on the at least one tool 31 for soil cultivation constant and thus to guarantee a constant and reliable mode of operation.
  • the provision of the container 16 for the absorbed liquid on the base part 1 and / or on the guide part 2 has the advantage that when the hose connecting the container 16 for the absorbed liquid to the suction turbine 17 is loosened, no residual liquid remaining in the hose can run out , since the liquid remains in the lower-lying container 16 for the absorbed liquid.
  • the back unit 15 has a support frame 20, as a result of which it can be carried comfortably on the back by the user P.
  • support frames adapted to the type of wearing can be provided, and the shape of the unit to be fastened to the body is also to be adapted to the type of wearing.
  • a back unit can, for example, have an elongated flat design and be provided with a backpack-like carrying frame. If the unit to be attached to the body is to be worn around the waist, it must be made correspondingly smaller and provided with a hip belt. For example, a unit to be fastened in front of the stomach cannot be made as long as is possible with a back unit.
  • the back unit is off Fig. 1 shown in cross section.
  • the container 16 for the absorbed liquid has an outlet opening 21 in the bottom area, to which an outlet hose 22 or also an outlet nozzle with a closure 23 is attached.
  • the outlet hose 22 and the closure 23 are arranged in such a way that the shut-off valve 23 is operated by the user P and the absorbed liquid from the container 16 for the absorbed liquid via the drainage tube 22 can be lowered while the user P carries the back unit 15 on his back.
  • a connection with a coupling can be provided for the hose 14 so that this connection of the back unit 15 to the base part 1 can be released.
  • a connection piece can also be provided on the base part 1.
  • the hose or nozzle on the bottom part can also be designed as a siphon, which prevents residual water from leaking out.
  • the back unit 15 has an energy supply 24 for the motor 18 and a switch 25 for switching the suction turbine 17 on and off.
  • the bottom part 1 of the inventive soil cultivation device shown from below without a processing attachment.
  • a motor 26 drives two drive plates 27 in opposite directions and essentially horizontally.
  • the splash guard 12 which in this embodiment variant extends in a ring around the entire bottom part 1, the liquid receptacle 13 is attached in such a way that the free movement of the splash guard 12 in its height above the processing surface with respect to the bottom part 1 is not impaired.
  • the liquid receptacle 13 has a suction bar 49 with two sealing lips 28, 29 spaced apart from one another in the machining direction 6, the front lip 28 in the machining direction 6 being as corrugated as possible or having openings through which, when the bottom part 1 is moved in the machining direction 6, the liquid to be absorbed into the Area x can get between the two sealing lips 28, 29.
  • This area x of the suction strip 49 between the sealing lips 28, 29 is connected via the hose 14 to the suction unit designed as a back unit 15, so that liquid can be sucked up.
  • the Fig. 3 shows a cross section of the bottom part 1 with guide part 2 and handle part 3 of the soil cultivation device from Fig. 1 .
  • the joint 4 is shown again, which consists of the bracket 5 and the axis 30, which is fastened to the base part 1, the joint 4 being able to be moved about the joint axis G1 in the direction indicated by the arrow 7.
  • the bottom part 1 also has a tool 31 for soil cultivation, which comprises the drive plate 27 and processing attachments 32 such as the brushes shown, the bottom part 1 being supported exclusively on the tool 31.
  • the processing attachments 32 arranged on the drive plates 27 are driven by the motor 26, which is supplied by an energy store 33.
  • This energy store 33 is attached to the base part 1 so that it can be removed as possible and can be charged, for example, via a power cable.
  • the motor 26 also has a power cable 35, which makes it possible to dispense with the energy store 33 and to connect the motor 26 to an external energy supply.
  • the liquid supply 11 of the liquid from the liquid tank 10 takes place centrally through the drive plate 27.
  • the splash guard 12 can be loosely connected to the base part 1 with at least one bracket 36 reaching over the base part 1, so that it is freely movable in height during processing, i.e. in the direction of the arrow 37, but when the base part 1 is lifted remains connected to the base part 1 via the at least one bracket 36.
  • the user P can lift and move the base part 1 and the splash guard 12 at the same time and does not have to move the splash guard 12 additionally.
  • the energy store for supplying the motor driving the suction turbine can also be arranged on the guide part, the energy store advantageously being attached below the tank 19 but above the joint 8.
  • FIG. 4 further variants of the tool 31 for soil cultivation are shown.
  • the Figure 4A shows a drive plate 27 with a processing attachment 32 in the form of a plate 48 for pads 38
  • FIG Figure 4B a drive plate 27 is shown with a grinding wheel 39 as a processing attachment
  • the Figure 4C shows a bottom part 1 of a soil cultivation device according to the invention, which has rollers 40 with bristles 41 on its underside as a tool 32 for soil cultivation.
  • FIG 5A B shows how the bottom part 1 of the soil cultivation device according to the invention can be rotated by means of the joints 4 and 8 around the vertical axis A1 of the bottom part 1, which is essentially perpendicular to the work surface B, with the guide part 2 inclined.
  • the base part By rotating the handle part 3 by 90 ° around a longitudinal axis A2 of the guide part 2, the base part is also rotated by 90 ° around the vertical axis A1, with the bracket 5 moving from a starting position inclined against the first machining direction 6 to a position around the axis G1 is brought parallel to the axis A1 and the guide part 2 is moved about the further hinge axis G2 from an initial alignment parallel to a longitudinal axis A3 of the bracket 5 to an alignment oblique to the longitudinal axis A3 of the bracket 5.
  • the bottom part 1 can also be rotated by a further 90 ° by turning the handle part 3 by a further 90 °, so that the processing direction 6, which originally points away from the user P, is now directed towards the user P, according to the direction indicated by arrow 6 '.
  • FIG. 6 shows a soil cultivation device according to the invention, as shown in FIG Fig. 1 is shown, with the difference that the structurally separate suction unit is designed as a further base unit 42.
  • the base unit 42 has a container 43 for the liquid taken up by the base surface B and a suction turbine 44 which can be driven by a motor 45 which is also arranged in the base unit 42.
  • the motor 42 is connected directly to the base part 1 via a power cable and possibly also via a control cable 46, with one connection on the base unit 42, on the base part 1, on the guide part 2 or on the handle part 3, so that this connection between the base unit 42 and the base part 1 can be released.
  • the power and / or control cable 46 can also be guided via the handle part 3 and / or the guide part to the base part 1, or a connection can be provided on the handle part 3 or on the guide part 2 to which the power and / or control cable 46 can be connected.
  • the base unit 42 can also have a power cable which enables the motor 45 to be connected to an external power supply.
  • the base unit 42 can also have its own energy store 47 for supplying energy to the motor 45.

Claims (7)

  1. Appareil de traitement des sols à guidage manuel, comportant une partie de sol (1) avec au moins un outil (31) pour le traitement des sols et un moteur (26) pour l'entraînement de l'au moins un outil (31) et comportant une partie de guidage (2) avec une partie de poignée (3), dans lequel la partie de guidage (2) est connectée à la partie de sol (1) par le biais d'un premier dispositif d'articulation (4) ajustable dans une direction de traitement (6) avec un axe d'articulation (G1) transversalement par rapport à la direction de traitement (6), dans lequel la partie de sol (1) comporte une alimentation de liquide (11) et un réservoir de liquide (10) est fourni pour celle-ci, dans lequel l'appareil de traitement des sols comporte au moins un accumulateur d'énergie (24, 33) pour l'alimentation de l'au moins un outil (31) pour le traitement des sols, dans lequel l'outil (31) pour le traitement des sols se compose d'au moins deux plateaux d'entraînement (27) tournant en rotation opposée et essentiellement horizontal avec garnitures de traitement (32),
    caractérisé en ce que
    la partie de guidage (2) présente, au bout inférieur au-dessous du centre mais au-dessus de la partie de sol (1), une autre articulation (8) avec un autre axe d'articulation (G2) s'étendant transversalement par rapport au premier axe d'articulation (G1), autour duquel la partie de guidage (2) est ajustable transversalement par rapport à la direction de traitement (6) tellement que la partie de sol (1) est capable d'être pivoté par un utilisateur (P) en parallèle à la surface de traitement (B) autour d'un axe vertical (A1) de la partie de sol (1) par au moins ± 45°.
  2. Appareil de traitement des sols selon la revendication 1, caractérisé en ce qu'au moins un accumulateur d'énergie (24, 33) est attaché de manière détachable.
  3. Appareil de traitement des sols selon la revendication 1 ou 2, caractérisé en ce qu'au moins un accumulateur d'énergie (33) est attaché à la partie de sol (1) et/ou à la partie de guidage (2).
  4. Appareil de traitement des sols selon l'une quelconque des revendications précédentes, caractérisé en ce que le réservoir de liquide (10) est attaché à la partie de guidage (2).
  5. Appareil de traitement des sols selon la revendication 4, caractérisé en ce que le réservoir de liquide (10) attaché à la partie de guidage (2) est aménagé de forme allongée le long de la partie de guidage (2).
  6. Appareil de traitement des sols selon l'une quelconque des revendications précédentes, caractérisé en ce que les garnitures de traitement (32) peuvent être sous forme de brosses, plateaux de tapis (38) ou de disques abrasives (39).
  7. Appareil de traitement des sols selon la revendication 1, caractérisé en ce que le réservoir de liquide (10) pour l'alimentation de liquide (11) et/ou le réceptacle (16) pour le liquide repris est attaché autour de la partie de guidage (2) au-dessus de l'autre articulation (8).
EP19155564.8A 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel Active EP3508106B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19155564T PL3508106T3 (pl) 2009-08-27 2010-08-25 Prowadzony ręcznie sprzęt do obróbki podłogi

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009028944A DE102009028944A1 (de) 2009-08-27 2009-08-27 Handgeführtes Bodenbearbeitungsgerät
PCT/DE2010/000987 WO2011023169A2 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP10766222.3A EP2470055B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP10766222.3A Division EP2470055B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP10766222.3A Division-Into EP2470055B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel

Publications (2)

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EP3508106A1 EP3508106A1 (fr) 2019-07-10
EP3508106B1 true EP3508106B1 (fr) 2021-08-18

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EP15179868.3A Active EP2962614B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP19209902.6A Active EP3632285B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP23200915.9A Pending EP4275571A3 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP20185144.1A Active EP3760094B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP16153854.1A Active EP3033984B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol a guidage manuel
EP10766222.3A Active EP2470055B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP19155564.8A Active EP3508106B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel

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EP15179868.3A Active EP2962614B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP19209902.6A Active EP3632285B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP23200915.9A Pending EP4275571A3 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP20185144.1A Active EP3760094B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel
EP16153854.1A Active EP3033984B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol a guidage manuel
EP10766222.3A Active EP2470055B1 (fr) 2009-08-27 2010-08-25 Appareil de traitement de sol à guidage manuel

Country Status (10)

Country Link
US (1) US8887348B2 (fr)
EP (7) EP2962614B1 (fr)
DE (1) DE102009028944A1 (fr)
DK (5) DK2962614T3 (fr)
ES (5) ES2655252T3 (fr)
FI (1) FI3632285T3 (fr)
HU (5) HUE051131T2 (fr)
PL (6) PL3508106T3 (fr)
SI (1) SI2962614T1 (fr)
WO (1) WO2011023169A2 (fr)

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Also Published As

Publication number Publication date
ES2896239T3 (es) 2022-02-24
HUE051131T2 (hu) 2021-03-01
PL2962614T3 (pl) 2018-03-30
PL3508106T3 (pl) 2022-01-17
DK3508106T3 (da) 2021-11-15
ES2948241T3 (es) 2023-09-06
PL3033984T3 (pl) 2022-01-24
WO2011023169A3 (fr) 2011-06-03
HUE056475T2 (hu) 2022-02-28
ES2655252T3 (es) 2018-02-19
DK2470055T3 (da) 2020-10-26
EP3632285B1 (fr) 2023-04-05
EP3760094B1 (fr) 2023-11-08
ES2822106T3 (es) 2021-04-29
DK3632285T3 (da) 2023-07-03
EP3508106A1 (fr) 2019-07-10
DK2962614T3 (en) 2018-01-15
EP2962614A1 (fr) 2016-01-06
HUE062174T2 (hu) 2023-09-28
FI3632285T3 (fi) 2023-06-20
HUE056481T2 (hu) 2022-02-28
HUE035851T2 (en) 2018-05-28
EP4275571A3 (fr) 2024-03-13
DE102009028944A1 (de) 2011-03-03
PL3760094T3 (pl) 2024-04-08
EP2470055B1 (fr) 2020-07-29
PL3632285T3 (pl) 2023-08-21
PL2470055T3 (pl) 2021-01-25
SI2962614T1 (en) 2018-02-28
EP2470055A2 (fr) 2012-07-04
DK3033984T3 (da) 2021-11-15
US20120279010A1 (en) 2012-11-08
EP3760094C0 (fr) 2023-11-08
DE102009028944A8 (de) 2011-06-01
EP3033984A1 (fr) 2016-06-22
EP2962614B1 (fr) 2017-10-25
EP3632285A1 (fr) 2020-04-08
EP4275571A2 (fr) 2023-11-15
WO2011023169A2 (fr) 2011-03-03
EP3760094A2 (fr) 2021-01-06
EP3760094A3 (fr) 2021-04-21
EP3033984B1 (fr) 2021-08-18
ES2897908T3 (es) 2022-03-03
US8887348B2 (en) 2014-11-18

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