GB525262A - Improvements in or relating to apparatus for washing floors and like surfaces - Google Patents

Improvements in or relating to apparatus for washing floors and like surfaces

Info

Publication number
GB525262A
GB525262A GB150339A GB150339A GB525262A GB 525262 A GB525262 A GB 525262A GB 150339 A GB150339 A GB 150339A GB 150339 A GB150339 A GB 150339A GB 525262 A GB525262 A GB 525262A
Authority
GB
United Kingdom
Prior art keywords
wipers
brushes
machine
members
reinforced
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
Application number
GB150339A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB525262A publication Critical patent/GB525262A/en
Expired 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
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • 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
    • A47L11/293—Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary tools the tools being disc brushes
    • 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
    • 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
    • A47L11/4038—Disk 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
    • A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
    • A47L11/4058—Movement of the tools or the like perpendicular to the cleaning surface for adjusting the height of the tool
    • 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
    • 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
    • A47L11/4072—Arrangement of castors or wheels

Landscapes

  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

525,262. Cleaning floors. CARLING, E. C. Jan. 16, 1939, No. 1503. [Class 138 (i)] A wiping mechanism A, Fig. 1 or Fig. 8, for a floor scrubbing machine has absorbent wipers 1 carried by moving means with connections only at the ends of the leading edges, leaving the central zone free. The resulting curved leading edge accommodates floor inequalities and particularly prevents a wave of liquid accumulating in front and consequent splashing. The wipers are preferably carried between a pair of rotating discs 2, Fig. 1, and consist of reinforced canvas. The machine is used with a forward scrubbing unit comprising a frame F, Fig. 1, with pivoted brushes B pressed downwards by springs 50. The brushes and wiping unit are driven by a motor M and two-part shaft 10 allowing for separation of the units. Cleansing liquid is supplied by a pipe P from a tank T. The wipers 1 extend between members 2 rotatably supported in side frames 1. The members 2 are rotated by gearing 4, 5 from the motor M. The wipers 1 are drawn between rollers 14, 15 which remove moisture into a tank 18. The leading edge of a wiper, Fig. 4, has a pocket to accommodate a cord, wire or the like 19 provided with loops 20 for attachment by screws to the members 2. The edges of the wipers are reinforced by metal stitching 22. Diagonal stitching 23 is also employed. In a modified wiper, the top and sides are reinforced by rubber moulding. Other modifications employ reinforcing tape and short side attaching chains or flexible wire reinforcements. In all cases the wipers have a concave leading edge. Further to prevent splashing, the wipers are confined between outer guide plates 32, 33 and inner plates 37. Guards 39, 40 prevent splashing from the rollers 14, 15. Scrubbing brushes B may be replaced by polishing brushes and pads and the wipers may be disconnected or cut off by a shield 52 secured by nuts 53. Alternatively the machine may be separated into two units F, A. In a modified machine, Fig. 8, the wipers 1 are attached to chains 57 passing round sprockets 58 giving a flat movement to the wipers in contact with the floor. Specification 524,259 is referred to.
GB150339A 1939-01-16 1939-01-16 Improvements in or relating to apparatus for washing floors and like surfaces Expired GB525262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1087340A GB524259A (en) 1939-01-16 1939-01-16 Improvements in or relating to apparatus for washing floors and like surfaces

Publications (1)

Publication Number Publication Date
GB525262A true GB525262A (en) 1940-08-26

Family

ID=9975889

Family Applications (2)

Application Number Title Priority Date Filing Date
GB150339A Expired GB525262A (en) 1939-01-16 1939-01-16 Improvements in or relating to apparatus for washing floors and like surfaces
GB1087340A Expired GB524259A (en) 1939-01-16 1939-01-16 Improvements in or relating to apparatus for washing floors and like surfaces

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1087340A Expired GB524259A (en) 1939-01-16 1939-01-16 Improvements in or relating to apparatus for washing floors and like surfaces

Country Status (2)

Country Link
FR (1) FR466804A (en)
GB (2) GB525262A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3045267A (en) * 1961-02-07 1962-07-24 Wagner Richard Valentin Self-adjustable rotatable surface conditioning device
CN108261151B (en) * 2018-01-16 2024-04-05 智意(中山)科技有限公司 Floor washing machine

Also Published As

Publication number Publication date
FR466804A (en) 1914-05-25
GB524259A (en) 1940-08-01

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