EP0826333A3 - Roller for a scrubbing machine - Google Patents

Roller for a scrubbing machine Download PDF

Info

Publication number
EP0826333A3
EP0826333A3 EP97114952A EP97114952A EP0826333A3 EP 0826333 A3 EP0826333 A3 EP 0826333A3 EP 97114952 A EP97114952 A EP 97114952A EP 97114952 A EP97114952 A EP 97114952A EP 0826333 A3 EP0826333 A3 EP 0826333A3
Authority
EP
European Patent Office
Prior art keywords
roller
bearing shaft
scrubbing machine
scrubbing
cross
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.)
Granted
Application number
EP97114952A
Other languages
German (de)
French (fr)
Other versions
EP0826333A2 (en
EP0826333B1 (en
Inventor
Erich Moritsch
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.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co KG
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 Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Publication of EP0826333A2 publication Critical patent/EP0826333A2/en
Publication of EP0826333A3 publication Critical patent/EP0826333A3/en
Application granted granted Critical
Publication of EP0826333B1 publication Critical patent/EP0826333B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • A47L11/18—Floor surfacing or polishing machines motor-driven with rotating tools the tools being roll brushes
    • A47L11/19—Parts or details of the brushing 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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven 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
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools

Abstract

Um bei einer Schrubbwalze für eine Schrubbmaschine, die um eine Drehachse drehbar angetrieben an der fahrbaren Schrubbmaschine lagerbar ist, mit einer Lagerwelle und mit einem drehfest mit dieser verbundenen Walzenkörper aus einem formstabilisierten Fasergewirr, den Aufbau zu vereinfachen, wird vorgeschlagen, daß die Lagerwelle einen unrunden Querschnitt hat und daß der Walzenkörper eine unmittelbar im Fasergewirr angeordnete zentrale Durchbrechung aufweist, die komplementär zum Querschnitt der Lagerwelle ausgebildet ist.

Figure 00000001
In order to simplify the construction of a scrubbing roller for a scrubbing machine, which can be rotatably driven on an axis of rotation on the mobile scrubbing machine, with a bearing shaft and with a rotationally fixedly connected roller body made of a dimensionally stabilized fiber tangle, it is proposed that the bearing shaft have a non-circular shape Has cross section and that the roller body has a central opening arranged directly in the tangle of fibers, which is complementary to the cross section of the bearing shaft.
Figure 00000001
EP97114952A 1996-08-30 1997-08-29 Roller for a scrubbing machine Expired - Lifetime EP0826333B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19635146 1996-08-30
DE19635146A DE19635146C1 (en) 1996-08-30 1996-08-30 Scrubbing roller for a scrubbing machine

Publications (3)

Publication Number Publication Date
EP0826333A2 EP0826333A2 (en) 1998-03-04
EP0826333A3 true EP0826333A3 (en) 1999-12-08
EP0826333B1 EP0826333B1 (en) 2004-01-21

Family

ID=7804150

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97114952A Expired - Lifetime EP0826333B1 (en) 1996-08-30 1997-08-29 Roller for a scrubbing machine

Country Status (2)

Country Link
EP (1) EP0826333B1 (en)
DE (2) DE19635146C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8028365B2 (en) * 2003-09-02 2011-10-04 Tennant Company Hard and soft floor cleaning tool and machine
MX2007011193A (en) * 2005-03-11 2007-10-02 Tennant Co Hard and soft floor cleaning tool and machine.
EP2510862A1 (en) * 2008-06-10 2012-10-17 Alfred Kärcher GmbH & Co. KG Cleaning roller for floor cleaning machine
US8876577B2 (en) 2010-11-09 2014-11-04 Karcher North America, Inc. Floor finish removal and cleaning apparatus
CN105581740B (en) * 2016-03-04 2018-07-03 合肥学院 Floor-mopping robot

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1570127A (en) * 1923-09-11 1926-01-19 Eugene J Burch Floor cleaning and polishing device
DE558498C (en) * 1928-11-23 1932-09-08 Joseph Wilhelm Mellwig Chip carrier roller for floor cutting machines using steel chips
GB1391404A (en) * 1972-06-06 1975-04-23 Sable Freres Int Surface-treating apparatus for industrial or domestic use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8033970U1 (en) * 1980-12-20 1981-05-27 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal CONNECTING DEVICE FOR HOLDING MACHINING ROLLERS
DE8213449U1 (en) * 1982-05-08 1982-10-14 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal CLEANING ELEMENT, ESPECIALLY IN THE FORM OF A ROLLER
DE4141802C2 (en) * 1991-12-18 1996-01-11 Leifheit Ag sweeper

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1570127A (en) * 1923-09-11 1926-01-19 Eugene J Burch Floor cleaning and polishing device
DE558498C (en) * 1928-11-23 1932-09-08 Joseph Wilhelm Mellwig Chip carrier roller for floor cutting machines using steel chips
GB1391404A (en) * 1972-06-06 1975-04-23 Sable Freres Int Surface-treating apparatus for industrial or domestic use

Also Published As

Publication number Publication date
DE59711229D1 (en) 2004-02-26
DE19635146C1 (en) 1998-05-14
EP0826333A2 (en) 1998-03-04
EP0826333B1 (en) 2004-01-21

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