GB2238563B - Street sweepers - Google Patents

Street sweepers

Info

Publication number
GB2238563B
GB2238563B GB9025252A GB9025252A GB2238563B GB 2238563 B GB2238563 B GB 2238563B GB 9025252 A GB9025252 A GB 9025252A GB 9025252 A GB9025252 A GB 9025252A GB 2238563 B GB2238563 B GB 2238563B
Authority
GB
United Kingdom
Prior art keywords
street sweepers
sweepers
street
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
GB9025252A
Other languages
English (en)
Other versions
GB2238563A (en
GB9025252D0 (en
Inventor
Lennart Oeberg
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.)
ROLBA AG
Original Assignee
ROLBA AG
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 ROLBA AG filed Critical ROLBA AG
Publication of GB9025252D0 publication Critical patent/GB9025252D0/en
Publication of GB2238563A publication Critical patent/GB2238563A/en
Application granted granted Critical
Publication of GB2238563B publication Critical patent/GB2238563B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Cleaning In General (AREA)
GB9025252A 1989-11-27 1990-11-20 Street sweepers Expired - Fee Related GB2238563B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH424289A CH680459A5 (enrdf_load_stackoverflow) 1989-11-27 1989-11-27

Publications (3)

Publication Number Publication Date
GB9025252D0 GB9025252D0 (en) 1991-01-02
GB2238563A GB2238563A (en) 1991-06-05
GB2238563B true GB2238563B (en) 1993-10-27

Family

ID=4272458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9025252A Expired - Fee Related GB2238563B (en) 1989-11-27 1990-11-20 Street sweepers

Country Status (4)

Country Link
CH (1) CH680459A5 (enrdf_load_stackoverflow)
DE (1) DE4031422A1 (enrdf_load_stackoverflow)
DK (1) DK278090A (enrdf_load_stackoverflow)
GB (1) GB2238563B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354761B1 (en) * 2000-06-20 2002-03-12 Mark E. Clements Truck-mounted roller assembly
DE10062329C1 (de) * 2000-12-14 2002-07-18 Schmidt Holding Gmbh Saug-Kehraggregat
FR2865748B1 (fr) * 2004-01-29 2006-04-28 Alain Lefebres Accessoire circulaire pour aspirateur de jardin

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1184795A (en) * 1966-11-14 1970-03-18 Johnston Brothers Eng Improvements in or relating to Suction Nozzles for use with Suction Refuse Collecting Vehicles
GB1446349A (en) * 1973-01-04 1976-08-18 Materiel De Voirie Sweeping and vacuum cleaning assemblies for powered street- sweepers
GB2126633A (en) * 1979-11-17 1984-03-28 Hestair Eagle Ltd Road sweeping apparatus
EP0083840B1 (en) * 1981-12-07 1985-04-10 Johnston Engineering Limited Suction nozzles for suction refuse collecting vehicles
GB2164378A (en) * 1984-09-14 1986-03-19 Johnston Eng Ltd Suction nozzles for suction refuse collection vehicles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7731248U1 (de) * 1977-10-08 1978-02-02 Xaver Fendt & Co, 8952 Marktoberdorf Von einem fahrzeug zu tragendes geraet zum entfernen von laub u.dgl. von strassen, wegen, plaetzen, rasenflaechen etc.
EP0029347A1 (en) * 1979-11-17 1981-05-27 Hestair Eagle Limited Road sweeping apparatus and method of making a refuse collecting nozzle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1184795A (en) * 1966-11-14 1970-03-18 Johnston Brothers Eng Improvements in or relating to Suction Nozzles for use with Suction Refuse Collecting Vehicles
GB1446349A (en) * 1973-01-04 1976-08-18 Materiel De Voirie Sweeping and vacuum cleaning assemblies for powered street- sweepers
GB2126633A (en) * 1979-11-17 1984-03-28 Hestair Eagle Ltd Road sweeping apparatus
EP0083840B1 (en) * 1981-12-07 1985-04-10 Johnston Engineering Limited Suction nozzles for suction refuse collecting vehicles
GB2164378A (en) * 1984-09-14 1986-03-19 Johnston Eng Ltd Suction nozzles for suction refuse collection vehicles

Also Published As

Publication number Publication date
DK278090D0 (da) 1990-11-22
GB2238563A (en) 1991-06-05
DK278090A (da) 1991-05-28
GB9025252D0 (en) 1991-01-02
CH680459A5 (enrdf_load_stackoverflow) 1992-08-31
DE4031422A1 (de) 1991-06-06

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Legal Events

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

Effective date: 19971120