ATE216978T1 - DEVICE FOR CLEANING GROOVE-PROFILED SURFACES, SUCH AS ESCALATORS OR WALKWAYS - Google Patents

DEVICE FOR CLEANING GROOVE-PROFILED SURFACES, SUCH AS ESCALATORS OR WALKWAYS

Info

Publication number
ATE216978T1
ATE216978T1 AT97100913T AT97100913T ATE216978T1 AT E216978 T1 ATE216978 T1 AT E216978T1 AT 97100913 T AT97100913 T AT 97100913T AT 97100913 T AT97100913 T AT 97100913T AT E216978 T1 ATE216978 T1 AT E216978T1
Authority
AT
Austria
Prior art keywords
brush
cleaner
escalators
walkways
cleaning groove
Prior art date
Application number
AT97100913T
Other languages
German (de)
Inventor
Torsten Kern
Original Assignee
Torsten Kern
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 Torsten Kern filed Critical Torsten Kern
Application granted granted Critical
Publication of ATE216978T1 publication Critical patent/ATE216978T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
    • B66B31/003—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for cleaning steps or pallets
    • 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
    • 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
    • A47L11/40—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
    • A47L11/4077—Skirts or splash guards

Landscapes

  • Escalators And Moving Walkways (AREA)
  • Cleaning In General (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

The cleaner (10) has suction device (19) which removes the wet dirt particles from the space (18) around the rotating cylindrical brush (12). In line with the direction of travel (21) and close before and after the brush, the cleaner has pref. comb-like devices (22,23) which are shaped to fit into the grooves (14.1) between the ridges of the surface to be cleaned. The comb-like devices work with the brush housing (11) to seal the space around the brush and prevent the escape of dirt particles and water from the cleaner. The suction device is close to the brush within a sealed housing so that dirt and free water is promptly removed.
AT97100913T 1995-07-27 1997-01-22 DEVICE FOR CLEANING GROOVE-PROFILED SURFACES, SUCH AS ESCALATORS OR WALKWAYS ATE216978T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19527562A DE19527562C2 (en) 1995-07-27 1995-07-27 Device for cleaning groove-profiled surfaces, such as escalators or catwalks
EP97100913A EP0855359B1 (en) 1995-07-27 1997-01-22 Cleaning apparatus for surfaces with grooved profile, such as escalator steps or moving walkway

Publications (1)

Publication Number Publication Date
ATE216978T1 true ATE216978T1 (en) 2002-05-15

Family

ID=26017211

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97100913T ATE216978T1 (en) 1995-07-27 1997-01-22 DEVICE FOR CLEANING GROOVE-PROFILED SURFACES, SUCH AS ESCALATORS OR WALKWAYS

Country Status (4)

Country Link
EP (1) EP0855359B1 (en)
AT (1) ATE216978T1 (en)
DE (1) DE19527562C2 (en)
ES (1) ES2173345T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19527562C2 (en) * 1995-07-27 2000-05-25 Torsten Kern Device for cleaning groove-profiled surfaces, such as escalators or catwalks
DE19814403C2 (en) * 1998-03-31 2000-06-08 Escamat Ag Masch Cleaning device and method
DE19834431C2 (en) * 1998-07-30 2000-11-09 Haegle Friedrich Device and method for automatically cleaning moving walkways in particular
DE10145205C1 (en) * 2001-09-13 2003-04-17 Georg Hefter Maschb roller brush
CN106494988A (en) * 2016-12-09 2017-03-15 中车建设工程有限公司 Step pedal teeth groove clearing apparatus
CN107337072A (en) * 2017-08-18 2017-11-10 重庆迈高电梯有限公司 A kind of escalator with cleaning device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584329A (en) * 1965-06-16 1971-06-15 Concept Dev Corp Escalator cleaning apparatus
DE9106190U1 (en) * 1991-05-18 1991-07-25 Wasmer, Klaus, 7640 Kehl Device for processing and cleaning a surface
DE9403085U1 (en) * 1994-02-24 1994-06-16 Kuhnke, Bernhard, 88630 Pfullendorf Device for cleaning escalator steps
JPH08133656A (en) * 1994-11-14 1996-05-28 Hitachi Building Syst Eng & Service Co Ltd Escalator step cleaning device
DE29503986U1 (en) * 1995-03-08 1995-05-04 Liebl, Walter, 94161 Ruderting Escalator cleaning device
DE19527562C2 (en) * 1995-07-27 2000-05-25 Torsten Kern Device for cleaning groove-profiled surfaces, such as escalators or catwalks

Also Published As

Publication number Publication date
EP0855359A1 (en) 1998-07-29
EP0855359B1 (en) 2002-05-02
ES2173345T3 (en) 2002-10-16
DE19527562C2 (en) 2000-05-25
DE19527562A1 (en) 1997-01-30

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee