EP0972947A3 - Vérin pour l'ajustement angulaire du bras à brosses d'un véhicule de lavage de tunnels - Google Patents

Vérin pour l'ajustement angulaire du bras à brosses d'un véhicule de lavage de tunnels Download PDF

Info

Publication number: EP0972947A3
Authority: EP; European Patent Office
Prior art keywords: actuator; washing vehicle; angular adjustment; tunnel washing; vehicle brush
Prior art date: 1998-07-14
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.): Granted

Application number

EP99890156A

Other languages

German (de)

English (en)

Other versions

EP0972947A2 (fr

EP0972947B1 (fr

Inventor

Josef Kock

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.)

Zellinger GmbH

Original Assignee

Zellinger GmbH

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.)

1998-07-14

Filing date

1999-05-19

Publication date

2002-04-17

1998-07-14 Priority claimed from AT0047198U external-priority patent/AT2939U1/de

1999-04-13 Priority claimed from AT24199U external-priority patent/AT3380U1/de

1999-05-19 Application filed by Zellinger GmbH filed Critical Zellinger GmbH

1999-05-19 Priority to AT99890156T priority Critical patent/ATE274143T1/de

2000-01-19 Publication of EP0972947A2 publication Critical patent/EP0972947A2/fr

2002-04-17 Publication of EP0972947A3 publication Critical patent/EP0972947A3/fr

2004-08-18 Application granted granted Critical

2004-08-18 Publication of EP0972947B1 publication Critical patent/EP0972947B1/fr

2019-05-19 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000005406 washing Methods 0.000 title abstract 2

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
- F15B11/072—Combined pneumatic-hydraulic systems
- 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
- E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
- F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
- F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
- F15B11/125—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of digital actuators, i.e. actuators in which the total stroke is the sum of individual strokes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/31—Directional control characterised by the positions of the valve element
- F15B2211/3105—Neutral or centre positions
- F15B2211/3111—Neutral or centre positions the pump port being closed in the centre position, e.g. so-called closed centre
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/32—Directional control characterised by the type of actuation
- F15B2211/327—Directional control characterised by the type of actuation electrically or electronically
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/63—Electronic controllers
- F15B2211/6303—Electronic controllers using input signals
- F15B2211/6336—Electronic controllers using input signals representing a state of the output member, e.g. position, speed or acceleration
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/665—Methods of control using electronic components
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
- F15B2211/7051—Linear output members
- F15B2211/7053—Double-acting output members
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/765—Control of position or angle of the output member

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Analytical Chemistry (AREA)
Chemical & Material Sciences (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Cleaning In General (AREA)
Manipulator (AREA)
Fluid-Pressure Circuits (AREA)

EP19990890156 1998-07-14 1999-05-19 Système de bras à brosses d'un véhicule de lavage de tunnels Expired - Lifetime EP0972947B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT99890156T ATE274143T1 (de)	1998-07-14	1999-05-19	Bürstenauslegervorrichtung eines tunnelwaschfahrzeuges

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
AT0047198U AT2939U1 (de)	1998-07-14	1998-07-14	Antriebseinrichtung zur schwenkeinstellung eines bürstenauslegers eines tunnelwaschfahrzeuges
AT47198U		1998-07-14
AT24199U		1999-04-13
AT24199U AT3380U1 (de)	1999-04-13	1999-04-13	Antriebseinrichtung zur schwenkeinstellung eines bürstenauslegers eines tunnelwaschfahrzeuges

Publications (3)

Publication Number	Publication Date
EP0972947A2 EP0972947A2 (fr)	2000-01-19
EP0972947A3 true EP0972947A3 (fr)	2002-04-17
EP0972947B1 EP0972947B1 (fr)	2004-08-18

Family

ID=25592000

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19990890156 Expired - Lifetime EP0972947B1 (fr)	1998-07-14	1999-05-19	Système de bras à brosses d'un véhicule de lavage de tunnels

Country Status (2)

Country	Link
EP (1)	EP0972947B1 (fr)
DE (1)	DE59910253D1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT6809U3 (de) *	2003-12-19	2004-11-25	Zellinger Gmbh	Fahrzeug
CN101967806B (zh) *	2010-07-05	2011-11-30	湖南恒润高科股份有限公司	道路清扫车扫盘的双气压控制升降装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1038924A (en) *	1964-05-06	1966-08-10	Materiel De Voirie	Improvements in or relating to self-propelled machines for cleaning the walls of underground passages
AT344232B (de) *	1976-01-14	1978-07-10	Zellinger Gmbh	Tunnelwaschfahrzeug
JPS60147269A (ja) *	1984-01-10	1985-08-03	Mitsubishi Heavy Ind Ltd	壁面研掃・塗装装置
EP0184577A2 (fr) *	1984-12-04	1986-06-11	Zellinger Gesellschaft m.b.H.	Bras de brosse pour un véhicule de lavage de tunnels

1999
- 1999-05-19 EP EP19990890156 patent/EP0972947B1/fr not_active Expired - Lifetime
- 1999-05-19 DE DE59910253T patent/DE59910253D1/de not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1038924A (en) *	1964-05-06	1966-08-10	Materiel De Voirie	Improvements in or relating to self-propelled machines for cleaning the walls of underground passages
AT344232B (de) *	1976-01-14	1978-07-10	Zellinger Gmbh	Tunnelwaschfahrzeug
JPS60147269A (ja) *	1984-01-10	1985-08-03	Mitsubishi Heavy Ind Ltd	壁面研掃・塗装装置
EP0184577A2 (fr) *	1984-12-04	1986-06-11	Zellinger Gesellschaft m.b.H.	Bras de brosse pour un véhicule de lavage de tunnels

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 309 (C - 318) 5 December 1985 (1985-12-05) *

Also Published As

Publication number	Publication date
EP0972947A2 (fr)	2000-01-19
EP0972947B1 (fr)	2004-08-18
DE59910253D1 (de)	2004-09-23

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