GB878588A - Improvements relating to floor cleaning machines employing rotary brushes - Google Patents
Improvements relating to floor cleaning machines employing rotary brushesInfo
- Publication number
- GB878588A GB878588A GB2998959A GB2998959A GB878588A GB 878588 A GB878588 A GB 878588A GB 2998959 A GB2998959 A GB 2998959A GB 2998959 A GB2998959 A GB 2998959A GB 878588 A GB878588 A GB 878588A
- Authority
- GB
- United Kingdom
- Prior art keywords
- brush
- casing
- floor cleaning
- improvements relating
- machine
- 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
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
-
- 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
- A47L11/02—Floor surfacing or polishing machines
- A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
- A47L11/204—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning
-
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/34—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with height adjustment of nozzles or dust-loosening tools
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
878,588. Suction cleaners. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. July 19, 1960 [Sept. 2, 1959], No. 29989/59. Class 8(1). In a suction cleaning machine having a rotary cleaning brush 2, 3 on a horizontal shaft 1, the brush bearing at each end of the shaft 1 is carried in an eccentric disc 5 rotatable by manual pressure on a lug 7 to raise or lower the brush axis with respect to the machine casing without removal of the brush from the casing. Each disc 5 may be locked in either of two portions by the engagement in a notch 8 or 9 therein of a spring strip 10 screwed to the casing. The machine may be mounted on rear and central rollers (not shown), the rear rollers being adjustable to vary the clearance of the rotary cleaning brush from the surface to be cleaned.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2998959A GB878588A (en) | 1959-09-02 | 1959-09-02 | Improvements relating to floor cleaning machines employing rotary brushes |
FR863249A FR1298397A (en) | 1959-09-02 | 1961-05-29 | Improvements made to floor cleaning machines with rotating brushes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2998959A GB878588A (en) | 1959-09-02 | 1959-09-02 | Improvements relating to floor cleaning machines employing rotary brushes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB878588A true GB878588A (en) | 1961-10-04 |
Family
ID=10300454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2998959A Expired GB878588A (en) | 1959-09-02 | 1959-09-02 | Improvements relating to floor cleaning machines employing rotary brushes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB878588A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5014387A (en) * | 1989-12-26 | 1991-05-14 | The Scott Fetzer Company | Brush roll mounting |
WO2008068494A1 (en) * | 2006-12-08 | 2008-06-12 | Advanced Engineering Techniques Limited | Improvements to height adjustment mechanisms for grass treatment devices |
US7958709B2 (en) | 2006-12-08 | 2011-06-14 | Advanced Engineering Techniques Limited | Height adjustment mechanisms for grass treatment devices |
-
1959
- 1959-09-02 GB GB2998959A patent/GB878588A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5014387A (en) * | 1989-12-26 | 1991-05-14 | The Scott Fetzer Company | Brush roll mounting |
WO2008068494A1 (en) * | 2006-12-08 | 2008-06-12 | Advanced Engineering Techniques Limited | Improvements to height adjustment mechanisms for grass treatment devices |
US7958709B2 (en) | 2006-12-08 | 2011-06-14 | Advanced Engineering Techniques Limited | Height adjustment mechanisms for grass treatment devices |
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