AT501050B1 - DEVICE FOR CLEANING ROAD SURFACES - Google Patents

DEVICE FOR CLEANING ROAD SURFACES Download PDF

Info

Publication number
AT501050B1
AT501050B1 AT0002305A AT232005A AT501050B1 AT 501050 B1 AT501050 B1 AT 501050B1 AT 0002305 A AT0002305 A AT 0002305A AT 232005 A AT232005 A AT 232005A AT 501050 B1 AT501050 B1 AT 501050B1
Authority
AT
Austria
Prior art keywords
suction
collection container
road surfaces
diffuser
outflow
Prior art date
Application number
AT0002305A
Other languages
German (de)
Other versions
AT501050A4 (en
AT501050B8 (en
Original Assignee
Trilety Ges M B H Geb
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 Trilety Ges M B H Geb filed Critical Trilety Ges M B H Geb
Priority to AT0002305A priority Critical patent/AT501050B8/en
Priority to EP06450003A priority patent/EP1683919B1/en
Priority to AT06450003T priority patent/ATE485424T1/en
Priority to DE502006008109T priority patent/DE502006008109D1/en
Application granted granted Critical
Publication of AT501050A4 publication Critical patent/AT501050A4/en
Publication of AT501050B1 publication Critical patent/AT501050B1/en
Publication of AT501050B8 publication Critical patent/AT501050B8/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Road Repair (AREA)
  • Cleaning In General (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The street surface cleaning machine has at least one suction opening, with a suction channel leading into the collection container. The assembly has at least one suction turbine (13), and a downstream outflow channel (19) in a diffuser (15). The diffuser has outflow openings (18) at the top leading into an outflow chamber over the collection container and covering it. The collection container is divided by a bulkhead (10) into a collection section (12) and a section (11) for the suction system.
AT0002305A 2005-01-10 2005-01-10 DEVICE FOR CLEANING ROAD SURFACES AT501050B8 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0002305A AT501050B8 (en) 2005-01-10 2005-01-10 DEVICE FOR CLEANING ROAD SURFACES
EP06450003A EP1683919B1 (en) 2005-01-10 2006-01-05 Device for cleaning road surfaces
AT06450003T ATE485424T1 (en) 2005-01-10 2006-01-05 DEVICE FOR CLEANING ROAD SURFACES
DE502006008109T DE502006008109D1 (en) 2005-01-10 2006-01-05 Device for cleaning road surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0002305A AT501050B8 (en) 2005-01-10 2005-01-10 DEVICE FOR CLEANING ROAD SURFACES

Publications (3)

Publication Number Publication Date
AT501050A4 AT501050A4 (en) 2006-06-15
AT501050B1 true AT501050B1 (en) 2006-06-15
AT501050B8 AT501050B8 (en) 2007-02-15

Family

ID=36128473

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0002305A AT501050B8 (en) 2005-01-10 2005-01-10 DEVICE FOR CLEANING ROAD SURFACES
AT06450003T ATE485424T1 (en) 2005-01-10 2006-01-05 DEVICE FOR CLEANING ROAD SURFACES

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT06450003T ATE485424T1 (en) 2005-01-10 2006-01-05 DEVICE FOR CLEANING ROAD SURFACES

Country Status (3)

Country Link
EP (1) EP1683919B1 (en)
AT (2) AT501050B8 (en)
DE (1) DE502006008109D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002566A1 (en) * 2007-01-17 2008-07-31 Schmidt Holding Gmbh sweeper
CN107059734B (en) * 2017-05-26 2023-05-05 湖北聚力汽车技术股份有限公司 Multistage silencing system of dust absorption vehicle and dust absorption vehicle
CN112323704A (en) * 2020-11-26 2021-02-05 郑州傲蓝得环保科技有限公司 Fallen leaf sweeping, collecting and processing device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234782A2 (en) * 1986-02-20 1987-09-02 Johnston Engineering Limited Improvements in road sweeping vehicles
EP0261553A2 (en) * 1986-09-26 1988-03-30 Ing. Alfred Schmidt Gmbh Apparatus for picking up dog excrements
EP0347067A1 (en) * 1988-06-16 1989-12-20 Johnston Engineering Limited Improvements in road sweeping vehicles
GB2244748A (en) * 1990-06-08 1991-12-11 Schmidt Mfg & Equip Transmission and braking system for a cleaning vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE662147A (en) * 1964-04-06
US4373227A (en) * 1980-09-09 1983-02-15 Tennant Company Surface maintenance equipment
US4554701A (en) * 1984-02-10 1985-11-26 Raaij Karel W M Van Vacuum street sweeper and filter apparatus therefor
CH668611A5 (en) * 1986-03-04 1989-01-13 Viktor Meili Ag Fuer Konstrukt Motor vehicle for collecting fallen leaves etc. - has fan and suction tube at vehicle front, and container on tilting charging bridge with inlet branch
GB2244743B (en) * 1990-06-08 1995-02-15 Schmidt Mfg & Equip Water recirculation system for a cleaning vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234782A2 (en) * 1986-02-20 1987-09-02 Johnston Engineering Limited Improvements in road sweeping vehicles
EP0261553A2 (en) * 1986-09-26 1988-03-30 Ing. Alfred Schmidt Gmbh Apparatus for picking up dog excrements
EP0347067A1 (en) * 1988-06-16 1989-12-20 Johnston Engineering Limited Improvements in road sweeping vehicles
GB2244748A (en) * 1990-06-08 1991-12-11 Schmidt Mfg & Equip Transmission and braking system for a cleaning vehicle

Also Published As

Publication number Publication date
EP1683919A3 (en) 2007-04-18
AT501050A4 (en) 2006-06-15
DE502006008109D1 (en) 2010-12-02
EP1683919A2 (en) 2006-07-26
AT501050B8 (en) 2007-02-15
ATE485424T1 (en) 2010-11-15
EP1683919B1 (en) 2010-10-20

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Legal Events

Date Code Title Description
MM01 Lapse because of not paying annual fees

Effective date: 20140110