EP1684920B1 - Method for cleaning folding rolls arranged on a robot arm and cleaning station for applying said method - Google Patents

Method for cleaning folding rolls arranged on a robot arm and cleaning station for applying said method Download PDF

Info

Publication number
EP1684920B1
EP1684920B1 EP04790619A EP04790619A EP1684920B1 EP 1684920 B1 EP1684920 B1 EP 1684920B1 EP 04790619 A EP04790619 A EP 04790619A EP 04790619 A EP04790619 A EP 04790619A EP 1684920 B1 EP1684920 B1 EP 1684920B1
Authority
EP
European Patent Office
Prior art keywords
cleaning
folding
folding rolls
robot arm
rolls
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.)
Not-in-force
Application number
EP04790619A
Other languages
German (de)
French (fr)
Other versions
EP1684920A1 (en
Inventor
Johannes Schneider
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.)
ThyssenKrupp Drauz Nothelfer GmbH
Original Assignee
ThyssenKrupp Drauz Nothelfer 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.)
Filing date
Publication date
Application filed by ThyssenKrupp Drauz Nothelfer GmbH filed Critical ThyssenKrupp Drauz Nothelfer GmbH
Publication of EP1684920A1 publication Critical patent/EP1684920A1/en
Application granted granted Critical
Publication of EP1684920B1 publication Critical patent/EP1684920B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools, brushes, or analogous members

Definitions

  • the invention relates to a method for cleaning folding rollers arranged on a robot arm and guided along a folding flange during folding and to a cleaning station according to claim 8.
  • BlechfalzMISen are often produced in the automotive industry with industrial robots in order to adapt as quickly as possible differently shaped components.
  • an adhesive is additionally applied to the permanent durability of the folding flange.
  • This adhesive can lead to contamination of the running surfaces and the end faces of the seaming roller during folding.
  • folding light metals, in particular sheets of aluminum it can also lead to the adhesion and buildup of aluminum on the seaming roll.
  • the invention is based on the object to propose a method and a cleaning station for automatically cleaning folding rollers in Roboterroll folds, wherein the folding rollers are driven in a simple manner.
  • the folding roller attached to the robot arm is driven in a preferably stationary cleaning station for cleaning by means of a friction wheel and preferably the running surface and / or the end faces of the folding roller be cleaned mechanically with cleaning tools and / or with liquid cleaning agents.
  • the cleaning tools may in particular consist of brushes, scrapers or chisels, which can be pressed during the cleaning process with a particular constant force against the tread and / or end faces of the folding rollers by movement in the x, y and z directions.
  • the folding rollers are driven by means arranged on the cleaning station friction wheels with preferably reversible direction of rotation.
  • the friction wheels expediently engage on an end face of the seaming roller and, if possible, where no dirt deposits form on the seaming roller, as experience has shown. In this way, contamination of this driven friction wheel is then avoided.
  • this driven friction wheel in particular folding rollers can be driven with different dimensions and shapes.
  • This cleaning station has to be arranged only in the vicinity of the roller shutter system within the range of action of the robot arm.
  • the cleaning station has a number of cleaning tools that are simultaneously or successively during the cleaning process against the running surfaces to be cleaned and / or faces of the folding rollers movable and preferably pressed against it.
  • the cleaning station has expediently a dirt collecting tray, which is arranged below the working area of the cleaning tools, so that the dirt particles can be collected directly from this collection tray.
  • the cleaning tools themselves can be cleaned in their position above the sump with mechanical and / or liquid cleaning agents.
  • the robot arm to which the folding rollers 2, 3 are fixed not shown.
  • the figures show only these folding rollers 2 and 3 in their position during the cleaning process in the cleaning station 1.
  • the arm of the robot can be arranged in particular on the outer end faces of the folding rollers 2, 3, wherein can be connected via a horizontal axis of rotation according to FIG. 1 with the robot arm.
  • Fig. 1 in particular two folding rollers 2, 3 are shown, as they are known for example from the above-mentioned DE 100 11 854 A1 as prior art.
  • These two folding rollers 2, 3 are driven by a common friction wheel 6, whose outer periphery engages the two end faces 12 of the folding rollers 2 and 3, wherein the axis of rotation of the friction wheel 6 is arranged at right angles to the axis of rotation of the folding rollers 2 and 3.
  • the friction wheel 6 is driven speed-controlled by means of the drive device 4 and via the drive shaft 5.
  • the individual folding rollers 2, 3 come successively into engagement with the friction wheel 6.
  • On the opposite side of the friction wheel 6 cleaning station 1 different cleaning tools 7, preferably arranged displaceably in the x, y and z directions.
  • FIG. 2 shows three cleaning tools 7 which clean the running surfaces 11 of three folding rollers.
  • the scraper or chisel at the front end of the cleaning tools 7 are pressed by using pressure control valves of the adjusting cylinders 9 with the greatest possible pressing force against the surfaces to be cleaned on the folding rollers 2, 3, so with simultaneous rotation of the folding rollers 2, 3, the dirt approaches to the cleaning surfaces are virtually removed by a peeling movement.
  • a cleaning and solvent-free cleaning can be carried out by this mechanical cleaning by means of scraper or chisel.
  • the cleaning by scraper or chisel is more wear-free in comparison to the brush cleaning.
  • a brush can also be used as a substitute or in addition as a cleaning tool.
  • the in the cleaning of the folding rollers 2, 3 and also in the eventual required cleaning of the cleaning tools 7 with the help of the scraper 13 accumulating dirt and cleaning fluids are collected by means of arranged at the cleaning station 1 dirt collecting tray 8.
  • the cleaning station 1 can be mounted on a stationary support 10 or any console on the Rollfalzstrom.

Abstract

The invention relates to a method for cleaning folding rolls (2, 3) arranged on a robot arm and guided along a folding flange during the folding process. According to said method, the folding rolls (2, 3) fixed to the robot arm are rotated in a cleaning station (1) by means of a drive device (4), and the running surfaces (11) of the folding rolls (2, 3) are cleaned. The folding rolls (2, 3) are driven by means of a friction wheel (6) engaging from the outside.

Description

Die Erfindung bezieht sich auf ein Verfahren zur Reinigung von an einem Roboterarm angeordneten und beim Falzen entlang eines Falzflansches geführten Falzrollen sowie auf eine Reinigungsstation gemäß Anspruch 8.The invention relates to a method for cleaning folding rollers arranged on a robot arm and guided along a folding flange during folding and to a cleaning station according to claim 8.

Blechfalzverbindungen werden bei der Automobilfertigung oftmals mit Industrierobotern erzeugt, um sich möglichst rasch unterschiedlich gestalteten Bauteilen anpassen zu können. Beim Falzen drückt der Industrieroboter mit der am Roboterarm angeordneten Falzrolle ein Außenblech auf ein Innenblech (vgl. DE 100 11 854 A1 und DE 299 10 871 U1).Blechfalzverbindungen are often produced in the automotive industry with industrial robots in order to adapt as quickly as possible differently shaped components. During folding, the industrial robot presses with the folding roller arranged on the robot arm an outer panel onto an inner panel (compare DE 100 11 854 A1 and DE 299 10 871 U1).

Üblicherweise wird zur dauerhaften Haltbarkeit des Falzflansches zusätzlich ein Klebstoff aufgebracht. Dieser Klebstoff kann beim Falzen zu einer Verunreinigung der Laufflächen und der Stirnflächen der Falzrolle führen. Beim Falzen von Leichtmetallen, insbesondere von Blechen aus Aluminium kann es auch zum Anhaften und Aufbau von Aluminium auf der Falzrolle führen.Usually, an adhesive is additionally applied to the permanent durability of the folding flange. This adhesive can lead to contamination of the running surfaces and the end faces of the seaming roller during folding. When folding light metals, in particular sheets of aluminum, it can also lead to the adhesion and buildup of aluminum on the seaming roll.

Aus der DE 100 01 205 C1 ist ein gattungsgemäßes Verfahren zur Reinigung der Falzrollen bekannt, wobei in einer Reingungsvorrichtung die Falzrollen relativ zu Reinigungswerkzeugen gedreht werden.From DE 100 01 205 C1 a generic method for cleaning the folding rollers is known, wherein in a cleaning device, the folding rollers are rotated relative to cleaning tools.

Der Erfindung liegt die Aufgabe zu Grunde, ein Verfahren und eine Reinigungsstation zum automatischen Reinigen von Falzrollen beim Roboterrollfalzen vorzuschlagen, wobei die Falzrollen auf einfache Weise angetrieben werden.The invention is based on the object to propose a method and a cleaning station for automatically cleaning folding rollers in Roboterroll folds, wherein the folding rollers are driven in a simple manner.

Zur Lösung dieser Aufgabe wird gemäß Kennzeichen des Anspruches 1 vorgeschlagen, dass die am Roboterarm befestigte Falzrolle in einer vorzugsweise stationären Reinigungsstation zur Reinigung mittels Reiberad angetrieben und dabei die Lauffläche und/oder die Stirnflächen der Falzrolle vorzugsweise mechanisch mit Reinigungswerkzeugen und/oder mit flüssigen Reinigungsmitteln gereinigt werden. Die Reinigungswerkzeuge können insbesondere aus Bürsten, Schabern oder Meißeln bestehen, die während des Reinigungsvorganges mit insbesondere konstanter Kraft gegen die Lauffläche und/oder Stirnflächen der Falzrollen durch Bewegung in x-, y- und z-Richtung gepresst werden können. Während des, vorzugsweise automatischen Reinigungsvorganges werden die Falzrollen mittels an der Reinigungsstation angeordneter Reibräder mit vorzugsweise umkehrbarer Drehrichtung angetrieben. Die Reibräder greifen dabei zweckmäßigerweise an einer Stirnfläche der Falzrolle an und zwar möglichst dort, wo sich erfahrungsgemäß keine Schmutzansätze an der Falzrolle bilden. Auf diese Weise wird dann eine Verschmutzung dieses angetriebenen Reibrades vermieden. Mit diesem angetriebenen Reibrad können insbesondere Falzrollen mit unterschiedlichen Abmessungen und Formen angetrieben werden. Dadurch ist insbesondere auch eine Nachrüstung einer vorhandenen Rollfalzanlage mit der erfindungsgemäßen Reinigungsstation möglich. Diese Reinigungsstation muss dabei lediglich in der Nähe der Rollfalzanlage innerhalb des Wirkungsbereiches des Roboterarmes angeordnet sein. Die Reinigungsstation besitzt dabei eine Reihe von Reinigungswerkzeugen, die gleichzeitig oder nacheinander während des Reinigungsvorganges gegen die zu reinigenden Laufflächen und/oder Stirnflächen der Falzrollen verfahrbar und vorzugsweise dagegen pressbar sind. Die Reinigungsstation besitzt zweckmäßigerweise eine Schmutzauffangwanne, die unterhalb des Arbeitsbereiches der Reinigungswerkzeuge angeordnet ist, damit die Schmutzpartikel direkt von dieser Auffangwanne aufgefangen werden können. Darüber hinaus können auch die Reinigungswerkzeuge selbst in ihrer Position oberhalb der Auffangwanne mit mechanischen und/oder flüssigen Reinigungsmitteln gesäubert werden.To solve this problem, it is proposed according to the characterizing part of claim 1 that the folding roller attached to the robot arm is driven in a preferably stationary cleaning station for cleaning by means of a friction wheel and preferably the running surface and / or the end faces of the folding roller be cleaned mechanically with cleaning tools and / or with liquid cleaning agents. The cleaning tools may in particular consist of brushes, scrapers or chisels, which can be pressed during the cleaning process with a particular constant force against the tread and / or end faces of the folding rollers by movement in the x, y and z directions. During, preferably automatic cleaning process, the folding rollers are driven by means arranged on the cleaning station friction wheels with preferably reversible direction of rotation. The friction wheels expediently engage on an end face of the seaming roller and, if possible, where no dirt deposits form on the seaming roller, as experience has shown. In this way, contamination of this driven friction wheel is then avoided. With this driven friction wheel in particular folding rollers can be driven with different dimensions and shapes. As a result, a retrofitting of an existing roller shutter system with the cleaning station according to the invention is possible in particular. This cleaning station has to be arranged only in the vicinity of the roller shutter system within the range of action of the robot arm. The cleaning station has a number of cleaning tools that are simultaneously or successively during the cleaning process against the running surfaces to be cleaned and / or faces of the folding rollers movable and preferably pressed against it. The cleaning station has expediently a dirt collecting tray, which is arranged below the working area of the cleaning tools, so that the dirt particles can be collected directly from this collection tray. In addition, the cleaning tools themselves can be cleaned in their position above the sump with mechanical and / or liquid cleaning agents.

Die Erfindung wird anhand der beigefügten Figuren 1 und 4 beispielsweise näher erläutert. Es zeigen

  • Fig. 1 eine perspektivische Ansicht der erfindungsgemäßen Reinigungsstation
  • Fig. 2 einen vergrößerten Ausschnitt zu Fig. 1
  • Fig. 3 eine Draufsicht zu Fig. 1 und
  • Fig. 4 eine Seitenansicht.
The invention will be explained in more detail with reference to the accompanying figures 1 and 4, for example. Show it
  • Fig. 1 is a perspective view of the cleaning station according to the invention
  • 2 shows an enlarged detail of FIG. 1
  • Fig. 3 is a plan view of Fig. 1 and
  • Fig. 4 is a side view.

In den Figuren ist der Roboterarm, an dem die Falzrollen 2, 3 befestigt sind, nicht dargestellt. Die Figuren zeigen lediglich diese Falzrollen 2 und 3 in ihrer Position während des Reinigungsvorganges in der Reinigungsstation 1. Entsprechend den Konstruktionen nach dem oben genannten Stand der Technik kann der Arm des Roboters insbesondere an den äußeren Stirnseiten der Falzrollen 2, 3 angeordnet sein, wobei sie über eine nach Fig. 1 waagerechte Drehachse mit dem Roboterarm verbunden sein können. In Fig. 1 sind insbesondere zwei Falzrollen 2, 3 dargestellt, wie sie z.B. aus der oben genannten DE 100 11 854 A1 als Stand der Technik bekannt sind. Diese beiden Falzrollen 2, 3 werden über ein gemeinsames Reibrad 6 angetrieben, dessen äußerer Umfang an den beiden Stirnflächen 12 der Falzrollen 2 und 3 angreift, wobei die Drehachse des Reibrades 6 im rechten Winkel zur Drehachse der Falzrollen 2 und 3 angeordnet ist. Das Reibrad 6 wird mit Hilfe der Antriebsvorrichtung 4 und über die Antriebswelle 5 drehzahlgesteuert angetrieben. In der Regel kommen die einzelnen Falzrollen 2, 3 nacheinander mit dem Reibrad 6 in Eingriff. Auf der dem Reibrad 6 gegenüberliegenden Seite der Reinigungsstation 1 sind verschiedene Reinigungswerkzeuge 7, vorzugsweise in x-, y- und z-Richtung verschieblich angeordnet. In Figur 2 sind drei Reinigungswerkzeuge 7 dargestellt, die die Laufflächen 11 von drei Falzrollen reinigen. Die Schaber oder Meißel am vorderen Ende der Reinigungswerkzeuge 7 werden durch Einsatz von Druckregelventilen von den Verstellzylindern 9 mit möglichst konstanter Presskraft gegen die zu reinigenden Flächen an den Falzrollen 2, 3 gepresst, sodass bei gleichzeitiger Drehung der Falzrollen 2, 3 die Schmutzansätze auf den zu reinigenden Flächen quasi durch eine Schälbewegung entfernt werden. Grundsätzlich kann durch diese mechanische Reinigung mittels Schaber oder Meißel eine reinigungs- und lösungsmittelfreie Reinigung vorgenommen werden. Die Reinigung mittels Schaber oder Meißel ist im Vergleich zur Bürstenreinigung verschleißfreier. In bestimmten Fällen kann aber auch ersatzweise oder zusätzlich als Reinigungswerkzeug eine Bürste verwendet werden. Die bei der Reinigung der Falzrollen 2, 3 und auch bei der eventuellen erforderlichen Reinigung der Reinigungswerkzeuge 7 mit Hilfe des Abstreifers 13 anfallenden Schmutzmittel und Reinigungsflüssigkeiten werden mit Hilfe der an der Reinigungsstation 1 angeordneten Schmutzauffangwanne 8 aufgefangen. Die Reinigungsstation 1 kann auf einer stationären Stütze 10 oder einer beliebigen Konsole an der Rollfalzanlage befestigt sein.In the figures, the robot arm to which the folding rollers 2, 3 are fixed, not shown. The figures show only these folding rollers 2 and 3 in their position during the cleaning process in the cleaning station 1. According to the constructions of the above-mentioned prior art, the arm of the robot can be arranged in particular on the outer end faces of the folding rollers 2, 3, wherein can be connected via a horizontal axis of rotation according to FIG. 1 with the robot arm. In Fig. 1 in particular two folding rollers 2, 3 are shown, as they are known for example from the above-mentioned DE 100 11 854 A1 as prior art. These two folding rollers 2, 3 are driven by a common friction wheel 6, whose outer periphery engages the two end faces 12 of the folding rollers 2 and 3, wherein the axis of rotation of the friction wheel 6 is arranged at right angles to the axis of rotation of the folding rollers 2 and 3. The friction wheel 6 is driven speed-controlled by means of the drive device 4 and via the drive shaft 5. As a rule, the individual folding rollers 2, 3 come successively into engagement with the friction wheel 6. On the opposite side of the friction wheel 6 cleaning station 1 different cleaning tools 7, preferably arranged displaceably in the x, y and z directions. FIG. 2 shows three cleaning tools 7 which clean the running surfaces 11 of three folding rollers. The scraper or chisel at the front end of the cleaning tools 7 are pressed by using pressure control valves of the adjusting cylinders 9 with the greatest possible pressing force against the surfaces to be cleaned on the folding rollers 2, 3, so with simultaneous rotation of the folding rollers 2, 3, the dirt approaches to the cleaning surfaces are virtually removed by a peeling movement. Basically, a cleaning and solvent-free cleaning can be carried out by this mechanical cleaning by means of scraper or chisel. The cleaning by scraper or chisel is more wear-free in comparison to the brush cleaning. In certain cases, however, a brush can also be used as a substitute or in addition as a cleaning tool. The in the cleaning of the folding rollers 2, 3 and also in the eventual required cleaning of the cleaning tools 7 with the help of the scraper 13 accumulating dirt and cleaning fluids are collected by means of arranged at the cleaning station 1 dirt collecting tray 8. The cleaning station 1 can be mounted on a stationary support 10 or any console on the Rollfalzanlage.

Bezugszeichenliste:LIST OF REFERENCE NUMBERS

11
Reinigungsstationcleaning station
22
Falzrolle an 1Folding roll on 1
33
Falzrolle an 1Folding roll on 1
44
Antriebsvorrichtungdriving device
55
Antriebswelle für 6Drive shaft for 6
66
Reibrad an 5Friction wheel on 5
77
Reinigungswerkzeugcleaning tool
88th
SchmutzauffangwanneDebris tray
99
Verstellzylinder für 7Adjusting cylinder for 7
1010
Stütze für 4Support for 4
1111
Lauffläche von 2, 3Tread of 2, 3
1212
Stirnfläche von 2, 3Face of 2, 3
1313
Abstreifer für 7Scraper for 7

Claims (8)

  1. A method for cleaning folding rolls (2, 3) arranged on a robot arm and guided along a folding flange during folding, wherein said folding rolls (2, 3) fastened to a robot arm are turned for cleaning in a cleaning station (1) by the aid of a drive device (4), thereby cleaning the bearing surfaces (11) of said folding rolls (2, 3) by means of cleaning tools (7), characterized in that said folding rolls (2, 3) are driven by means of a friction wheel (6).
  2. A method as defined in Claim 1, characterized in that said friction wheel (6) engages at one front surface (12) of said folding roll (2, 3).
  3. A method as defined in any of the preceding Claims 1 or 2, characterized in that the direction of rotation of said friction wheel (6) is reversible.
  4. A method as defined in any of the preceding Claims 1 to 3, characterized in that several folding rollers (2, 3) are driven by one or more friction wheels (6).
  5. A method as defined in Claim 1, characterized in that said cleaning tool (7) can be moved in x, y, and z direction.
  6. A method as defined in Claim 5, characterized in that said cleaning tool (7) is pressed with constant force against the bearing surface (11) and/or front surfaces (12) of said folding rolls (2, 3).
  7. A method as defined in Claim 1, characterized by an automatic robot folding facility control integrated into the control of the cleaning device.
  8. A cleaning station (1) for applying the method as defined in the preceding claims and comprised of a drive device (4) with one or more friction wheels (6) engaging at said folding rolls (2, 3) as well as of cleaning tools (7) that can be pressed to the bearing surfaces (11) and/or front surfaces (12) of folding rolls (2, 3) to be cleaned.
EP04790619A 2003-11-17 2004-10-19 Method for cleaning folding rolls arranged on a robot arm and cleaning station for applying said method Not-in-force EP1684920B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10353742A DE10353742A1 (en) 2003-11-17 2003-11-17 Method for cleaning folding rollers and cleaning station arranged on a robot arm for use of the method
PCT/EP2004/011795 WO2005049236A1 (en) 2003-11-17 2004-10-19 Method for cleaning folding rolls arranged on a robot arm and cleaning station for applying said method

Publications (2)

Publication Number Publication Date
EP1684920A1 EP1684920A1 (en) 2006-08-02
EP1684920B1 true EP1684920B1 (en) 2007-03-21

Family

ID=34559671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04790619A Not-in-force EP1684920B1 (en) 2003-11-17 2004-10-19 Method for cleaning folding rolls arranged on a robot arm and cleaning station for applying said method

Country Status (5)

Country Link
EP (1) EP1684920B1 (en)
AT (1) ATE357297T1 (en)
DE (2) DE10353742A1 (en)
ES (1) ES2284063T3 (en)
WO (1) WO2005049236A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2193854A2 (en) 2008-12-04 2010-06-09 EDAG GmbH & Co. KGaA Method and device for cleaning a processing roller of a processing tool
WO2020092201A1 (en) * 2018-10-30 2020-05-07 Waymo Llc Non-contact cleaning system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2534530B1 (en) * 2013-09-23 2016-02-19 Ingemat, S.L. DEVICE FOR CLEANING ROLLERS
DE102018101507A1 (en) 2017-01-24 2018-07-26 Ebz Systec Gmbh Device for cleaning a machining roller of a machining tool, machining tool and method for cleaning a machining roller of a machining tool
DE102017210163B4 (en) * 2017-06-19 2020-09-10 Volkswagen Aktiengesellschaft Cleaning facility
DE102021203680A1 (en) * 2021-04-14 2022-10-20 MAGNA Metalforming GmbH Seaming roller cleaner and method of cleaning one

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7102215A (en) * 1970-03-13 1971-09-15
DE4437829A1 (en) * 1994-10-14 1996-04-18 Mannesmann Ag Method and device for adjusting the cleaning rollers for cleaning rollers
DE10001205C1 (en) * 2000-01-14 2001-06-21 Audi Ag Finishing device for upright edge of e.g. motor vehicle body parts has finishing roller with brush roller and sponge element, supplied with cleaning agent
SE519048C2 (en) * 2001-05-28 2003-01-07 Abb Ab Apparatus and method for cleaning a folding roller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2193854A2 (en) 2008-12-04 2010-06-09 EDAG GmbH & Co. KGaA Method and device for cleaning a processing roller of a processing tool
DE102008060547A1 (en) 2008-12-04 2010-06-10 Edag Gmbh & Co. Kgaa Method and device for cleaning a machining roller of a machining tool
WO2020092201A1 (en) * 2018-10-30 2020-05-07 Waymo Llc Non-contact cleaning system
US11097695B2 (en) 2018-10-30 2021-08-24 Waymo Llc Non-contact cleaning system

Also Published As

Publication number Publication date
DE10353742A1 (en) 2005-06-09
DE502004003314D1 (en) 2007-05-03
EP1684920A1 (en) 2006-08-02
ATE357297T1 (en) 2007-04-15
ES2284063T3 (en) 2007-11-01
WO2005049236A1 (en) 2005-06-02

Similar Documents

Publication Publication Date Title
WO2009021609A1 (en) Applicator and application method for applying a sealant to a flanged seam
DE102010027314A1 (en) Multifunctional cleaning apparatus for cleaning contaminated floor areas of traffic surfaces, has cleaning tools separately vertically movable, adjustable and upwardly foldable in respective working areas in moving directions
EP1519797B1 (en) Method for cleaning a component and appropriate cleaning device
EP1684920B1 (en) Method for cleaning folding rolls arranged on a robot arm and cleaning station for applying said method
DE10359586B4 (en) Device for automatically removing a tinting film for a motor vehicle window glass
DE4426079A1 (en) Device for cleaning rollers
AT511706B1 (en) DEVICE FOR GRINDING A TUNNEL CLOTHING
DE102008060547B4 (en) Method and device for cleaning a machining roller of a machining tool
DE102013204386A1 (en) Street cleaning vehicle
AT14391U1 (en) Rail grinding unit
CH706263A1 (en) Plate yarn brake with Reinigungseinric Pla.
DE19618394C2 (en) Device for coating screws, bolts or similar workpieces with lubricants or the like
DE102004023414B4 (en) Device for automatic cleaning of building facades and flat surfaces
DE10001205C1 (en) Finishing device for upright edge of e.g. motor vehicle body parts has finishing roller with brush roller and sponge element, supplied with cleaning agent
DE102007006498A1 (en) Automated machine finishing e.g. molding, device, for viscous material-crawler-type undercarriage preferably PVC-crawler-type undercarriage, has tool adjustable between operating and stowed positions, and control unit for automatic control
DE102006007962A1 (en) Method for cleaning car body prior to painting, comprises use of pressure guided through movable arms
DE4408169C2 (en) Painting device with a horizontally and vertically movable spray bar
DE202010010286U1 (en) Multifunctional cleaning device
DE4113816A1 (en) Fixture for vehicle window pane in frame - uses profile fillet locating on frame flange
DE102021004224B3 (en) Method for cleaning a processing roller of a processing tool and a related cleaning device
DE102006060523A1 (en) Electrical energy generation device that includes stream pipes with conveyor system
DE202008014613U1 (en) Dirt container for cleaning vehicles with separate functional areas
DE228920C (en)
DE202005004144U1 (en) Dirt container for cleaning vehicle, has individual components e.g. water tank, that are predominantly connected by glue lines, each having width of fifty millimeters, where components are prefabricated
WO2023242298A1 (en) Application device, production device for producing at least partially coated and/or impregnated products, and method for cleaning an application device for a coating agent or impregnation agent by means of a cleaning unit

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20060422

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

DAX Request for extension of the european patent (deleted)
AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20070411

REF Corresponds to:

Ref document number: 502004003314

Country of ref document: DE

Date of ref document: 20070503

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070621

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070821

ET Fr: translation filed
NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2284063

Country of ref document: ES

Kind code of ref document: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

26N No opposition filed

Effective date: 20071227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070622

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071019

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070621

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071019

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070321

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070922

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081031

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081031

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20131022

Year of fee payment: 10

Ref country code: FR

Payment date: 20131022

Year of fee payment: 10

Ref country code: CZ

Payment date: 20131015

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20141021

Year of fee payment: 11

Ref country code: DE

Payment date: 20141022

Year of fee payment: 11

Ref country code: ES

Payment date: 20141028

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20141028

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141019

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141031

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004003314

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20151019

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151019

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160503

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151019

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20161125

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151020