GB924384A - Improvements in and relating to suction sweepers and suction apparatus therefor - Google Patents

Improvements in and relating to suction sweepers and suction apparatus therefor

Info

Publication number
GB924384A
GB924384A GB24514/59A GB2451459A GB924384A GB 924384 A GB924384 A GB 924384A GB 24514/59 A GB24514/59 A GB 24514/59A GB 2451459 A GB2451459 A GB 2451459A GB 924384 A GB924384 A GB 924384A
Authority
GB
United Kingdom
Prior art keywords
head
suction
section
belotti
vehicle
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
GB24514/59A
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.)
VITTORIO BELOTTI
Original Assignee
VITTORIO BELOTTI
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 VITTORIO BELOTTI filed Critical VITTORIO BELOTTI
Publication of GB924384A publication Critical patent/GB924384A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

924,384. Sweeping machines. G. BELOTTI, and V. BELOTTI, [trading as BELOTTI INDUSTRIA AUTOGRU - ALTRE MACCHINE]. July 16, 1959 [July 16, 1958], No. 24514/59. Class 107. In a power-operated suction sweeper, the suction head is suspended from a power-driven vehicle and comprises in plan a leading section 1 of rectangular shape and a rear section having the shape of an isoceles triangle. The side edges of the leading section and the rearwardly-extending sides of the triangular section are provided with downwardly-projecting fixed brushes 7, 70 and a rotary brush 8 is mounted at the triangle base. The head is supported from the vehicle 5 by two drawbars 107 attached by arms 206 to a transverse shaft 105 which can be rotated to raise or lower the head by an hydraulic piston 100. The rotary brush is driven by motor 89 via pulleys 90 and 92 and is urged into contact with the ground by a spring 88. The front of the head is adjustably and resiliently supported by a castor wheel 6 connected via a vertical swivel pivot 62 to the hinged lugs 64 on the head, additionally a cross-bar on the wheel support fork 63 is secured to the head by a screwthreaded bolt and resilient block. A baffle plate (not shown) within the head extends rearwardly from near the periphery of the rotating brush to a point beyond the apex formed by the triangular section where the head is provided with a tubular section 2 connected by a flange 3 to suction apparatus within the vehicle.
GB24514/59A 1958-07-16 1959-07-16 Improvements in and relating to suction sweepers and suction apparatus therefor Expired GB924384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3054130X 1958-07-16

Publications (1)

Publication Number Publication Date
GB924384A true GB924384A (en) 1963-04-24

Family

ID=11436685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24514/59A Expired GB924384A (en) 1958-07-16 1959-07-16 Improvements in and relating to suction sweepers and suction apparatus therefor

Country Status (3)

Country Link
US (1) US3054130A (en)
FR (1) FR1239383A (en)
GB (1) GB924384A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2467540A (en) * 2009-02-04 2010-08-11 Dyson Technology Ltd Surface treating head assembly

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112511A (en) * 1961-07-19 1963-12-03 Malcolm G Lankenau Vacuum celaning machine
US3184777A (en) * 1963-03-07 1965-05-25 Walter E Norden Lawn sweeper
US3189932A (en) * 1963-03-22 1965-06-22 Central Engineering Company In Street cleaning apparatus
US3242521A (en) * 1964-01-27 1966-03-29 Werner W Young Street cleaning machine
US3512206A (en) * 1966-08-30 1970-05-19 Bernard W Young Air flow surface cleaning apparatus
US3675267A (en) * 1969-12-15 1972-07-11 Vernon L Klawitter Power vacuum truck
US3879789A (en) * 1970-09-15 1975-04-29 Tennant Co Scrubbing machine
SE448417B (en) * 1979-05-09 1987-02-23 Schmidt Alfred Gmbh DEVICE RECOVERY
US4466156A (en) * 1983-01-19 1984-08-21 Tennant Company Air velocity control mechanism for selective debris pickup
US4831684A (en) * 1985-08-31 1989-05-23 Morningfield Limited Cleaning vehicles
US5317784A (en) * 1992-08-10 1994-06-07 Ryobi Motor Products Corp. Vacuum power head with bare floor feature
DE19631536A1 (en) * 1996-07-25 1998-01-29 Kroll Spezialfahrzeuge Gmbh Method and device for cleaning areas, in particular traffic areas, with a heterogeneous, preferably paved surface
US6990709B2 (en) * 2002-10-11 2006-01-31 Surtec, Inc. Vacuum sweeping system for automatic scrubber
FR2893042B1 (en) * 2005-11-08 2009-08-14 Nicolas Jungo SUCTION DEVICE FOR ROAD VEHICLE.
US20130333158A1 (en) * 2012-06-13 2013-12-19 Roger P. Vanderlinden Pick-up head system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740984A (en) * 1956-04-10 Dust removal system for surface treating machines
DE598900C (en) * 1934-06-21 Mauz & Pfeiffer Floor polisher with dust extraction
US1229737A (en) * 1915-10-22 1917-06-12 Robert W Furnas Pneumatic street-cleaner.
US1463707A (en) * 1920-05-04 1923-07-31 Wesley N Koger Street-cleaning machine
US1459968A (en) * 1921-03-21 1923-06-26 Ohio Municipal Equipment Compa Vacuum cleaner
US1975380A (en) * 1932-05-31 1934-10-02 Charles A Streich Portable rug washing and cleaning device
US2830510A (en) * 1954-04-13 1958-04-15 Nazzareno J Mariani Machine for distributing road building materials
FR1170843A (en) * 1956-10-16 1959-01-19 Motorized device for cleaning aerodrome runways
US2916753A (en) * 1957-02-11 1959-12-15 Litterlift Corp Trash gathering machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2467540A (en) * 2009-02-04 2010-08-11 Dyson Technology Ltd Surface treating head assembly
GB2467540B (en) * 2009-02-04 2012-08-22 Dyson Technology Ltd Surface treating head assembly
US8510908B2 (en) 2009-02-04 2013-08-20 Dyson Technology Limited Surface treating head assembly

Also Published As

Publication number Publication date
FR1239383A (en) 1960-08-26
US3054130A (en) 1962-09-18

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