DE3626201C2 - - Google Patents

Info

Publication number
DE3626201C2
DE3626201C2 DE3626201A DE3626201A DE3626201C2 DE 3626201 C2 DE3626201 C2 DE 3626201C2 DE 3626201 A DE3626201 A DE 3626201A DE 3626201 A DE3626201 A DE 3626201A DE 3626201 C2 DE3626201 C2 DE 3626201C2
Authority
DE
Germany
Prior art keywords
pressure
cylinders
valve
roller
control device
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
DE3626201A
Other languages
German (de)
English (en)
Other versions
DE3626201A1 (de
Inventor
Deian Dipl.-Ing. Bosniac (Tu), 8770 Lohr, De
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth 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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Priority to DE19863626201 priority Critical patent/DE3626201A1/de
Priority to CH2891/87A priority patent/CH676024A5/de
Priority to US07/080,952 priority patent/US4785715A/en
Publication of DE3626201A1 publication Critical patent/DE3626201A1/de
Application granted granted Critical
Publication of DE3626201C2 publication Critical patent/DE3626201C2/de
Granted 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
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • E01H1/056—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having horizontal axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Fluid-Pressure Circuits (AREA)
DE19863626201 1986-08-01 1986-08-01 Hydraulische steuereinrichtung fuer eine von zwei zylindern gehaltene kehrwalze einer kehrmaschine Granted DE3626201A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19863626201 DE3626201A1 (de) 1986-08-01 1986-08-01 Hydraulische steuereinrichtung fuer eine von zwei zylindern gehaltene kehrwalze einer kehrmaschine
CH2891/87A CH676024A5 (enExample) 1986-08-01 1987-07-29
US07/080,952 US4785715A (en) 1986-08-01 1987-07-31 Hydraulic control means for a sweeping roller held by two cylinders in a sweeping machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863626201 DE3626201A1 (de) 1986-08-01 1986-08-01 Hydraulische steuereinrichtung fuer eine von zwei zylindern gehaltene kehrwalze einer kehrmaschine

Publications (2)

Publication Number Publication Date
DE3626201A1 DE3626201A1 (de) 1988-02-04
DE3626201C2 true DE3626201C2 (enExample) 1990-03-22

Family

ID=6306559

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863626201 Granted DE3626201A1 (de) 1986-08-01 1986-08-01 Hydraulische steuereinrichtung fuer eine von zwei zylindern gehaltene kehrwalze einer kehrmaschine

Country Status (3)

Country Link
US (1) US4785715A (enExample)
CH (1) CH676024A5 (enExample)
DE (1) DE3626201A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123836C1 (en) * 1991-07-18 1992-12-10 Kuepper-Weisser Gmbh, 7715 Braeunlingen, De Suspension system for road sweeping equipment - has cylinders connected to roller with pistons to control vertical motion

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20031080A1 (it) * 2003-05-29 2004-11-30 Dulevo Int Spa Apparato di controllo di una spazzola girevole,
CN102400446B (zh) * 2011-10-26 2013-03-20 长沙中联重科环卫机械有限公司 道路清洁车的扫刷驱动系统以及道路清洁车
CN102505651B (zh) * 2011-10-26 2013-08-14 长沙中联重科环卫机械有限公司 道路清洁车的扫刷驱动系统以及道路清洁车
CN102505652B (zh) * 2011-10-26 2013-08-14 长沙中联重科环卫机械有限公司 道路清洁车的扫刷驱动系统以及道路清洁车
US12139865B2 (en) * 2014-09-29 2024-11-12 Keith E. Smith Floating brush sweeper
CN104776073B (zh) * 2015-03-06 2016-10-05 福建龙马环卫装备股份有限公司 实现环卫车扫盘/吸嘴浮动的液压系统
CN105156381B (zh) * 2015-09-25 2017-04-12 湖北合加环境设备有限公司 一种环卫专用车吸嘴的平衡装置
CN105422526A (zh) * 2015-12-04 2016-03-23 北汽福田汽车股份有限公司 液压系统、清扫车液压系统及具有其的清扫车
CN105735177A (zh) * 2016-03-04 2016-07-06 中国重汽集团青岛重工有限公司 扫路车扫刷无极调节气压防磨损装置
CN107255093A (zh) * 2017-06-07 2017-10-17 徐州徐工环境技术有限公司 环卫设备的液压控制系统和环卫设备
RU190156U1 (ru) * 2018-12-17 2019-06-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный автомобильно-дорожный университет (СибАДИ)" Коммунальная машина

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7326144U (de) * 1973-10-25 Kibo Kommunalmaschinen Gmbh & Co Kg Kehrmaschine
FR1007574A (fr) * 1950-01-04 1952-05-07 Materiel De Voirie Dispositif de suspension et d'entraînement à travail constant d'un balai rotatif
DE1026771B (de) * 1954-10-13 1958-03-27 Streicher Fa M Vorrichtung zum Heben und Senken eines an einem Fahrzeug angelenkten Arbeitsgeraetes
US3037226A (en) * 1959-10-13 1962-06-05 Elgin Sweeper Co Street sweeping machine
US3616477A (en) * 1969-05-02 1971-11-02 Larson Inc W Power driven road sweeper with laterally and angularly adjustable brush
US3760688A (en) * 1971-11-09 1973-09-25 Bucyrus Erie Co Synchronized control system for telescoping booms
DE2455200A1 (de) * 1974-11-21 1976-05-26 Kibo Kommunalmasch Gmbh & Co Regelungsanordnung
US4349305A (en) * 1977-11-01 1982-09-14 Dempster Systems Inc. Lifting and dumping apparatus
DE2821627A1 (de) * 1978-05-18 1979-11-22 Siegfried Kugelmann Hoehenfuehrung der buerstenwalze und/oder tellerbuerste einer strassenreinigungsmaschine
US4328603A (en) * 1979-10-01 1982-05-11 Dickson Donald L Street sweeping machine
DE3107840C2 (de) * 1981-03-02 1985-08-22 Martin Beilhack Maschinenfabrik Und Hammerwerk Gmbh, 8200 Rosenheim Vorbau-Straßenkehrmaschine
EP0123558B1 (en) * 1983-04-25 1990-11-14 Bridgestone Corporation Pneumatic actuator for manipulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123836C1 (en) * 1991-07-18 1992-12-10 Kuepper-Weisser Gmbh, 7715 Braeunlingen, De Suspension system for road sweeping equipment - has cylinders connected to roller with pistons to control vertical motion

Also Published As

Publication number Publication date
CH676024A5 (enExample) 1990-11-30
DE3626201A1 (de) 1988-02-04
US4785715A (en) 1988-11-22

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee