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GB2564806B - Index of refraction floor scrubber to determine traffic - Google Patents

Index of refraction floor scrubber to determine traffic Download PDF

Info

Publication number
GB2564806B
GB2564806B GB1818200.6A GB201818200A GB2564806B GB 2564806 B GB2564806 B GB 2564806B GB 201818200 A GB201818200 A GB 201818200A GB 2564806 B GB2564806 B GB 2564806B
Authority
GB
United Kingdom
Prior art keywords
index
determine traffic
floor scrubber
refraction floor
refraction
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.)
Expired - Fee Related
Application number
GB1818200.6A
Other versions
GB2564806A (en
GB201818200D0 (en
Inventor
A Jones Nicholaus
J Taylor Robert
James Vasgaard Aaron
Allen Jones Matthew
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.)
Walmart Apollo LLC
Original Assignee
Walmart Apollo LLC
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 Walmart Apollo LLC filed Critical Walmart Apollo LLC
Publication of GB201818200D0 publication Critical patent/GB201818200D0/en
Publication of GB2564806A publication Critical patent/GB2564806A/en
Application granted granted Critical
Publication of GB2564806B publication Critical patent/GB2564806B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47L11/4013—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
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up 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
    • A47L11/4002—Installations of electric equipment
    • 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
    • A47L11/4011—Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • A47L7/0023—Recovery tanks
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • A47L7/0023—Recovery tanks
    • A47L7/0033—Recovery tanks with means for recycling the dirty liquid

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB1818200.6A 2016-04-29 2017-04-26 Index of refraction floor scrubber to determine traffic Expired - Fee Related GB2564806B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662329635P 2016-04-29 2016-04-29
PCT/US2017/029551 WO2017189670A1 (en) 2016-04-29 2017-04-26 Index of refraction floor scrubber to determine traffic

Publications (3)

Publication Number Publication Date
GB201818200D0 GB201818200D0 (en) 2018-12-26
GB2564806A GB2564806A (en) 2019-01-23
GB2564806B true GB2564806B (en) 2021-05-19

Family

ID=60157079

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1818200.6A Expired - Fee Related GB2564806B (en) 2016-04-29 2017-04-26 Index of refraction floor scrubber to determine traffic

Country Status (5)

Country Link
US (1) US20170311770A1 (en)
CA (1) CA3022414A1 (en)
GB (1) GB2564806B (en)
MX (1) MX2018013199A (en)
WO (1) WO2017189670A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021104076B3 (en) * 2021-02-22 2022-06-30 Mühlbauer Technology Gmbh Device for cleaning 3D printed objects

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023286A1 (en) * 1993-04-03 1994-10-13 Lang Apparatebau Gmbh Process for measuring the degree of soil of a wash bath
JPH10314088A (en) * 1997-05-15 1998-12-02 Fuji Heavy Ind Ltd Self-advancing type cleaner
WO2008006445A1 (en) * 2006-07-14 2008-01-17 Alfred Kärcher Gmbh & Co. Kg Cleaning device for surfaces
US7996256B1 (en) * 2006-09-08 2011-08-09 The Procter & Gamble Company Predicting shopper traffic at a retail store
GB2495788A (en) * 2012-01-14 2013-04-24 Cosmos Wathingira Ngumi Self-regenerating cleaning device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19922812C2 (en) * 1999-05-19 2001-10-25 Merck Patent Gmbh Measurement of turbidity using reflectometry
US6446302B1 (en) * 1999-06-14 2002-09-10 Bissell Homecare, Inc. Extraction cleaning machine with cleaning control
US6956348B2 (en) * 2004-01-28 2005-10-18 Irobot Corporation Debris sensor for cleaning apparatus
US10458938B2 (en) * 2013-03-14 2019-10-29 Ecolab Usa Inc. System and method for monitoring of floor conditions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023286A1 (en) * 1993-04-03 1994-10-13 Lang Apparatebau Gmbh Process for measuring the degree of soil of a wash bath
JPH10314088A (en) * 1997-05-15 1998-12-02 Fuji Heavy Ind Ltd Self-advancing type cleaner
WO2008006445A1 (en) * 2006-07-14 2008-01-17 Alfred Kärcher Gmbh & Co. Kg Cleaning device for surfaces
US7996256B1 (en) * 2006-09-08 2011-08-09 The Procter & Gamble Company Predicting shopper traffic at a retail store
GB2495788A (en) * 2012-01-14 2013-04-24 Cosmos Wathingira Ngumi Self-regenerating cleaning device

Also Published As

Publication number Publication date
WO2017189670A1 (en) 2017-11-02
GB2564806A (en) 2019-01-23
MX2018013199A (en) 2019-08-12
US20170311770A1 (en) 2017-11-02
GB201818200D0 (en) 2018-12-26
CA3022414A1 (en) 2017-11-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220426