EP0784958A2 - Rouleau de nettoyage et de polissage - Google Patents

Rouleau de nettoyage et de polissage Download PDF

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Publication number
EP0784958A2
EP0784958A2 EP97100968A EP97100968A EP0784958A2 EP 0784958 A2 EP0784958 A2 EP 0784958A2 EP 97100968 A EP97100968 A EP 97100968A EP 97100968 A EP97100968 A EP 97100968A EP 0784958 A2 EP0784958 A2 EP 0784958A2
Authority
EP
European Patent Office
Prior art keywords
roller
cleaning
roller body
disks
dirt
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Withdrawn
Application number
EP97100968A
Other languages
German (de)
English (en)
Other versions
EP0784958A3 (fr
Inventor
Reinhard Martin
Christian Schoper
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.)
Lux Deutschland GmbH
Original Assignee
Lux Deutschland 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 Lux Deutschland GmbH filed Critical Lux Deutschland GmbH
Publication of EP0784958A2 publication Critical patent/EP0784958A2/fr
Publication of EP0784958A3 publication Critical patent/EP0784958A3/fr
Withdrawn legal-status Critical Current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
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/292—Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary 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
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools

Definitions

  • the invention relates to a cleaning and polishing roller with a cylindrical roller body, in particular for brush roller cleaning machines with at least one rotating brush roller.
  • a generic roller is from the prospectus Nilfisk C 38 automat , SD 579 / 02.94 known.
  • Brush rollers for roller cleaning machines are known from the prior art.
  • soft brushes see e.g. GB-PS 670905 with velvet and felt coating
  • universal brushes with medium-hard bristles
  • hard abrasive brushes are used as brushes.
  • the hard abrasive brush is used to remove stubborn dirt, the soft polishing brush etc. for carpet cleaning or polishing and the universal brush for intensive cleaning with the removal of general dirt.
  • the above-mentioned brushes have in common that they are primarily suitable for cleaning profiled floors - that is, rubber-knobbed floors, safety floors, e.g. in the canteen area, so-called stone carpets, etc.
  • profiled floors - that is, rubber-knobbed floors, safety floors, e.g. in the canteen area, so-called stone carpets, etc.
  • smooth floors e.g. PVC, linoleum, wood
  • dashes Sports floors - caused, for example, by marks from sports shoes with a dark sole - are practically not removable with the brushes mentioned above.
  • the invention aims to provide a cleaning and polishing roller, in particular for roller cleaning machines, which is also suitable for cleaning smooth floors and which, in particular, can also be used to easily remove heel marks from sports floors.
  • the invention achieves this aim by the subject matter of claim 1.
  • the cylinder surface of the roller according to the invention is at least partially coated with a hard, felt-like nylon or polyester fabric pad (SUPERPAD) which, when the roller body rotates about its longitudinal axis, stubborn dirt such as heel strips from smooth surfaces away.
  • SUPERPAD hard, felt-like nylon or polyester fabric pad
  • roller according to the invention thus enables the use of roller cleaning machines for a cleaning task in which, according to the prior art, an expensive manual cleaning or a single-disc machine had to be used.
  • the single-disc machines - in which the floors are cleaned by means of the face of a rotating disc, are of very limited use, since the discs clog up very quickly with dirt and therefore have to be replaced after a very short time.
  • the fabric coating has fabric pad disks which are placed next to one another on the roller body and, if appropriate, are glued to the roller body.
  • FIG. 1 shows a cleaning and polishing roller 1 according to the invention, which has a cylindrical roller body 2 which is penetrated by a longitudinal bore 3 is.
  • a total of seventeen pad disks 4 are placed on the cylindrical surface of the roller body 2 and consist of a fabric which is formed from felt-like, hard plastic fibers (for example polyester or nylon: known commercially as "SUPERPAD" MATERIAL).
  • the pad disks 4 are in love on their inner circumference with the outside of the roller body 2, no displacement is required between the pad disks 4. It has proven to be particularly advantageous to use tissue pad disks that are approximately 1 7 mm wide, the inside diameter being 50 mm and the outside diameter 90 mm. The interchangeability of the pad disks 4 ensures optimal recycling of the roller body.
  • FIG. 2 illustrates the use of the cleaning and polishing roller 1 according to the invention in a roller cleaning machine 5.
  • the functioning of the cleaning machine 5 is as follows: as a result of a corresponding operating procedure, fresh water from a fresh water tank 9 - optionally with cleaning agent - is first placed on the floor 6 distributed.
  • a front roller 1 according to the invention cleans the floor 6 of grinding marks and throws liquid and dirt particles to a central, rubber-coated discharge drum 7. From the discharge drum 7, dirty water and dirt particles are stripped off at a wiper (not shown) and fed to a waste water container 8.
  • a rear brush 10, which rotates in the opposite direction to the front roller 1, removes residual dirt.
  • rollers 1 are designed according to the invention, since this is sufficient for removing stubborn marks from smooth floors.
  • a universal brush can then be used as a further brush 10, for example, which picks up "normal” dirt particles and the dirt residues detached from the cleaning and polishing roller 1 from the floor.

Landscapes

  • Brushes (AREA)
  • Rolls And Other Rotary Bodies (AREA)
EP97100968A 1996-01-22 1997-01-22 Rouleau de nettoyage et de polissage Withdrawn EP0784958A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996102134 DE19602134C1 (de) 1996-01-22 1996-01-22 Reinigungs- und Polierwalze
DE19602134 1996-01-22

Publications (2)

Publication Number Publication Date
EP0784958A2 true EP0784958A2 (fr) 1997-07-23
EP0784958A3 EP0784958A3 (fr) 1998-09-02

Family

ID=7783344

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97100968A Withdrawn EP0784958A3 (fr) 1996-01-22 1997-01-22 Rouleau de nettoyage et de polissage

Country Status (2)

Country Link
EP (1) EP0784958A3 (fr)
DE (1) DE19602134C1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7370386B2 (en) 2001-10-17 2008-05-13 Nilfisk-Advance, Inc. Dual cleaning mode carpet extractor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015124311A1 (fr) * 2014-02-21 2015-08-27 Allclean Reinigungs- und Umwelt-Technik GmbH Dispositif de nettoyage et procédé de nettoyage

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB670905A (en) 1950-02-14 1952-04-30 Thomas Lowther Whitehead Improvements in or relating to machines for polishing floors and the like

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1530930A (en) * 1922-11-08 1925-03-24 Burch Eugene John Floor-polishing device
US4173054A (en) * 1977-08-11 1979-11-06 Hukuba Kogyo Kabushiki Kaisha Floor sweeper
SE427535B (sv) * 1979-09-28 1983-04-18 Pr Processutveckling Anordning for rengoring av lodreta eller lutande veggar

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB670905A (en) 1950-02-14 1952-04-30 Thomas Lowther Whitehead Improvements in or relating to machines for polishing floors and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7370386B2 (en) 2001-10-17 2008-05-13 Nilfisk-Advance, Inc. Dual cleaning mode carpet extractor

Also Published As

Publication number Publication date
DE19602134C1 (de) 1997-03-13
EP0784958A3 (fr) 1998-09-02

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