ATE216978T1 - DEVICE FOR CLEANING GROOVE-PROFILED SURFACES, SUCH AS ESCALATORS OR WALKWAYS - Google Patents
DEVICE FOR CLEANING GROOVE-PROFILED SURFACES, SUCH AS ESCALATORS OR WALKWAYSInfo
- 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
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.
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)
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)
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 |
-
1995
- 1995-07-27 DE DE19527562A patent/DE19527562C2/en not_active Expired - Lifetime
-
1997
- 1997-01-22 ES ES97100913T patent/ES2173345T3/en not_active Expired - Lifetime
- 1997-01-22 AT AT97100913T patent/ATE216978T1/en not_active IP Right Cessation
- 1997-01-22 EP EP97100913A patent/EP0855359B1/en not_active Expired - Lifetime
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 |