DE59909548D1 - Surface cleaning vehicle - Google Patents

Surface cleaning vehicle

Info

Publication number
DE59909548D1
DE59909548D1 DE59909548T DE59909548T DE59909548D1 DE 59909548 D1 DE59909548 D1 DE 59909548D1 DE 59909548 T DE59909548 T DE 59909548T DE 59909548 T DE59909548 T DE 59909548T DE 59909548 D1 DE59909548 D1 DE 59909548D1
Authority
DE
Germany
Prior art keywords
ducts
cleaning vehicle
jets
surface cleaning
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 - Lifetime
Application number
DE59909548T
Other languages
German (de)
Inventor
Roland Lorenz
Ingo Nowakowski
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
Application granted granted Critical
Publication of DE59909548D1 publication Critical patent/DE59909548D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuse-Collection Vehicles (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Detergent Compositions (AREA)

Abstract

A street cleaning vehicle has a number of suction jets (18) held closely over the surface of the road behind the vehicle. The jets are vertical and are connected to corrugated flexible ducts (36) which run vertically into the top of the collecting tank. The upper sections (38) of the ducts separate from the lower sections when the container is opened and tipped. O-ring seals (44) between the ducts ensure a good suction effect.
DE59909548T 1998-03-05 1999-03-01 Surface cleaning vehicle Expired - Lifetime DE59909548D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19809241A DE19809241C2 (en) 1998-03-05 1998-03-05 Surface cleaning vehicle

Publications (1)

Publication Number Publication Date
DE59909548D1 true DE59909548D1 (en) 2004-07-01

Family

ID=7859687

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19809241A Expired - Lifetime DE19809241C2 (en) 1998-03-05 1998-03-05 Surface cleaning vehicle
DE59909548T Expired - Lifetime DE59909548D1 (en) 1998-03-05 1999-03-01 Surface cleaning vehicle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19809241A Expired - Lifetime DE19809241C2 (en) 1998-03-05 1998-03-05 Surface cleaning vehicle

Country Status (4)

Country Link
EP (1) EP0940504B1 (en)
AT (1) ATE267921T1 (en)
DE (2) DE19809241C2 (en)
DK (1) DK0940504T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10256251B4 (en) * 2002-12-03 2005-09-15 Fritz Sperber Gmbh & Co. Recording device for a receiving material, such as crop
CN109267525B (en) * 2018-10-06 2023-08-15 扬州三源机械有限公司 High-efficient washing and sweeping vehicle
CN109281274A (en) * 2018-10-23 2019-01-29 扬州三源机械有限公司 A kind of sweeper is servo-actuated after using and washes suction device
DE202019001250U1 (en) 2019-03-15 2019-04-09 Brock Kehrtechnik Gmbh Surface cleaning vehicle with a controllable suction device for reducing a flow cross-section
DE102019001845A1 (en) * 2019-03-15 2020-09-17 Brock Kehrtechnik Gmbh Surface cleaning vehicle with an adjustable suction device to reduce a flow cross-section
DE202019001541U1 (en) 2019-04-04 2019-05-20 Brock Kehrtechnik Gmbh Surface cleaning vehicle with a milling device for the renovation and cleaning of traffic areas
DE102019002510A1 (en) * 2019-04-04 2020-10-08 Brock Kehrtechnik Gmbh Area cleaning vehicle with a milling device for the rehabilitation and cleaning of traffic areas
CN111119110A (en) * 2019-12-30 2020-05-08 徐州长新环境技术有限公司 Filter core hoist and mount formula dirty-suction vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119890B (en) * 1957-09-07 1961-12-21 Streicher Fa M Street sweeper with circular brushes arranged on both sides and with roller brush
DE1092498B (en) * 1959-01-08 1960-11-10 Schoerling & Co Waggonbau Sweeping machine that collects the waste by means of negative pressure
GB1592775A (en) * 1976-11-18 1981-07-08 Johnston Bros Eng Ltd Refuse collecting vehicles
FR2408691A1 (en) * 1977-11-10 1979-06-08 Costa Alain Self-propelled vehicle for collecting loose chippings from road - uses suction to draw chippings into tippable bin with separating screen
US4619010A (en) * 1984-04-04 1986-10-28 Cooper Industries, Inc. Scrubber with mechanism for automatically raising and lowering a squeegee assembly
FR2667334A1 (en) * 1990-10-02 1992-04-03 Secmair Sa Suction (vacuum) device for roadworks, for sweeping and suction of waste
DE9113985U1 (en) * 1991-11-11 1992-01-02 IKF Industrie- und Kommunalfahrzeuge GmbH, 8011 Brunnthal Self-propelled suction sweeper

Also Published As

Publication number Publication date
DK0940504T3 (en) 2004-08-16
DE19809241C2 (en) 2000-07-06
EP0940504A3 (en) 2000-05-10
DE19809241A1 (en) 1999-09-16
ATE267921T1 (en) 2004-06-15
EP0940504A2 (en) 1999-09-08
EP0940504B1 (en) 2004-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition