EP1982812B1 - Commande pour camion-bétonnière - Google Patents

Commande pour camion-bétonnière Download PDF

Info

Publication number
EP1982812B1
EP1982812B1 EP08006847.1A EP08006847A EP1982812B1 EP 1982812 B1 EP1982812 B1 EP 1982812B1 EP 08006847 A EP08006847 A EP 08006847A EP 1982812 B1 EP1982812 B1 EP 1982812B1
Authority
EP
European Patent Office
Prior art keywords
control
mixer
operating lever
accordance
drum
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.)
Active
Application number
EP08006847.1A
Other languages
German (de)
English (en)
Other versions
EP1982812A2 (fr
EP1982812A3 (fr
EP1982812B2 (fr
Inventor
Werner Frey
Berthold Ruf
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.)
Liebherr Mischtecknik GmbH
Original Assignee
Liebherr Mischtecknik 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39645390&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1982812(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Liebherr Mischtecknik GmbH filed Critical Liebherr Mischtecknik GmbH
Priority to PL08006847T priority Critical patent/PL1982812T5/pl
Publication of EP1982812A2 publication Critical patent/EP1982812A2/fr
Publication of EP1982812A3 publication Critical patent/EP1982812A3/fr
Application granted granted Critical
Publication of EP1982812B1 publication Critical patent/EP1982812B1/fr
Publication of EP1982812B2 publication Critical patent/EP1982812B2/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B28C5/4203—Details; Accessories
    • B28C5/4206—Control apparatus; Drive systems, e.g. coupled to the vehicle drive-system
    • B28C5/422—Controlling or measuring devices

Definitions

  • the invention relates to a control for truck mixer according to the preamble of claim 1.
  • Truck mixers each have a hydraulically driven mixer drum, wherein the hydraulic pump of the mixer drive is driven by the drive motor of the truck mixer.
  • the hydraulic pump of the mixer drive at the power take-off of the truck engine, usually an internal combustion engine, flanged. At very low engine speeds, the torque taken off the power take-off may not be so high as to avoid engine damage. Therefore, the engine speed is raised to a required minimum speed as soon as the drum is to be moved.
  • the drivers make the engine rotate at high speed to have enough reserves for the drum speed.
  • Such high speeds of the internal combustion engine are often used to drive the drum with the desired drum speed unnecessary. This leads to unnecessarily heavy wear, high noise emission and high consumption of the internal combustion engine.
  • a control for a truck mixer with a hydraulically driven mixer drum is shown, wherein the hydraulic pump of the wiper drive is driven by the drive motor of the truck mixer.
  • the speed of the drive motor is adjustable in dependence on the requested drum speed.
  • Object of the present invention is to provide a controller for a mixer drive of truck mixers, which is designed to be user-friendly for the driver with engine-friendly operation and fuel consumption optimization of the drive motor of the truck mixer.
  • the object of the present invention is to provide a controller for a mixer drive of truck mixers, which on the one hand is user-friendly for the driver and, on the other hand, engine-friendly and consumption-optimized for the drive motor of the truck mixer.
  • a truck mixer control is provided with a hydraulically driven mixer drum, wherein the hydraulic pump of the mixer drive is driven by the drive mixer of the truck mixer or a separate motor. Furthermore, the speed of the drive motor is adjustable in dependence on the requested drum speed, wherein the desired drum speed is adjustable via an operating lever.
  • a key-operated element is provided, with the key-press accelerator bar and deceleration ramps being individually and load-dependently adaptable.
  • the driver can control the rotational movement of the mixer drum of the truck mixer in accordance with the familiar feel for a mechanical lever operation, wherein the speed of the engine is automatically adjusted in response to the requested drum by means of the operating lever drum speed.
  • the internal combustion engine can be operated by this automatic setting in the optimum speed range, so that it minimizes engine noise and minimizes consumption.
  • the driver however, the decision is taken in this solution to have to adjust the correct speed of the engine. Thus, he can concentrate on the actual work.
  • the familiar to many drivers sense of mechanical lever operation is connected according to the present invention with the benefits of electrical control.
  • the signals from the operating lever can be transferred without contact to the controller.
  • a non-contact control of the operating lever can be implemented for example via Hall sensors. These Hall sensors pick up the position of the control lever and pass it on to the controller. Due to this non-contact signal transfer, a high level of functional reliability is ensured, since the operating lever is thereby protected against dirt and moisture.
  • the required speed of the drive motor is determined taking into account the engine map.
  • a key control element is additionally provided. If necessary, the same control functions can be implemented via this key control element as is the case with the operating lever.
  • acceleration and deceleration ramps can be adapted individually and load-dependent via the button control element.
  • the operating lever is pivoted from a central position by 45 ° to two sides, the drum speed is changed proportionally to the deflection.
  • the operating lever may additionally comprise a control knob, wherein a switching signal for quick stop of the mixer drum can be activated by the button operation.
  • FIG. 1 a conventional construction truck mixer 10 is shown, which has a hydraulically driven mixer drum 12 in addition to the internal combustion engine, not shown here as a drive motor.
  • the mixer drum is driven in a known manner via a hydraulic mixer drive.
  • the hydraulic pump of this hydraulic mixer drive is flanged to the power take-off of the driving mixer driving internal combustion engine.
  • the truck mixer 10 has a controller for the mixer drive.
  • the controller has two operating systems 14 and 17.
  • the operating system 14 is constructed in three parts and comprises an operating lever 16, a control unit 18 with a keypad 20 and a screen 22 and a console 24 with an emergency stop switch 26 (see. FIG. 3 ).
  • This operating part 14 is arranged laterally in the rear area of the truck mixer 10, as shown in FIG FIG. 1 is shown.
  • a further control unit 17 is provided in the driver's cab, which consists of a lower shell 28 and a control panel 30.
  • This keypad has a similar structure to the aforementioned keypad 18, since it also has a keypad 32 and a display 34.
  • All operating elements, namely the operating part 17 and the operating elements 16, 18 and 26 of the operating part 14 are via a BUS, For example, CAN-BUS with the hydraulic control, the traction motor control or a separate motor control (if a separate engine should still be available), any existing radio remote control and any existing telematics system, such as.
  • a GPRS status indicator connected.
  • the operating system As a whole, all intended functions of the truck mixer assembly are to be operated and visualized.
  • the operation can now take place at several points on the truck mixer, that is on the control element 14 outside the driver mixer (possibly wired) and additionally in the cab via the control element 17.
  • the BUS allows communication between the components of the control system and the hydraulic control.
  • the keypads 20 and 32 in the control units 18 and 30 have twelve keys in which all functions of the drum structure can be controlled. In the simple case only three buttons are used.
  • An respectively provided LED icon 23 on the screen 22 or 36 on the display 34 shows the drum speed.
  • Other LED bars visualize the rotational movement of the drum as running light.
  • the rotational speed of the drive motor of the truck mixer that is, in the present case, an internal combustion engine, is set in response to the requested drum speed due to an automatic control.
  • the drum speed of the mixer drum 12 is adjusted via the operating lever 16.
  • the operating lever from a central position by, for example, 45 ° to two sides pivoted, the drum speed is changed proportionally to the deflection.
  • the drum rotates in one or the opposite direction.
  • FIG. 4 Based on FIG. 4 can be read from the zero position of the force curve for the lever deflection of the operating lever 16 out. Depending on the angular position, the force required to deflect the lever increases. It's about feather balls or similar four tactile feedback items defined in the FIG. 4 are shown. At these points, the serving driver notices a small resistance, which gives him an indication of the reached position of the operating lever 16.
  • the operating lever 16 additionally has a control knob 38.
  • a non-contact switching pulse is switched, which leads to a quick stop or memory button of the mixer drum 12.
  • This switching signal of the control knob 38 or the respective degree of deflection of the operating lever 16 is transmitted in digitized form via the bus to the engine control.
  • the engine control now ensures that the internal combustion engine is operated at a speed which is necessary in order to be able to drive the mixer drum 12 at the preselected rotational speed via the hydraulic pump of the hydraulic drive.
  • This means that the drum speed adjustment is intuitive, which means that the driver as in the widespread manual control the drum speed "blind" control by the lever feel and can even control with this control.
  • the driver just does not have to worry about the speed of the engine.
  • the control of the mixer drive can be done not only by the operating lever 16 but also by the key 20 and 32.
  • the control units 14 and 17 are in the present embodiment jet-proof and detergent-resistant and insensitive to dirt. This is achieved in the operating lever 16 in that it passes its signals without contact to the controller. This is made possible by the operating lever 16 by Hall sensors, not shown here, which query the respective position of the operating lever and give as a signal via the bus to the controller.
  • the key elements 20 and 32 are in turn made together with the respective housing in a two-component plastic construction, wherein the keys and the body made of a hard plastic and the combination of keys and body made of a soft plastic. Because of this one-piece design, the entire device is dirt-insensitive. The locking of the control panels is possible to prevent unauthorized and accidental operation. In addition, a maintenance indicator can be displayed.

Claims (8)

  1. Commande pour camion-bétonnière (10) avec un tambour mélangeur (12) à actionnement hydraulique, la pompe hydraulique de l'entraînement de mélangeur étant actionnée par le moteur d'entraînement du camion-bétonnière (10), le régime du moteur d'entraînement étant réglable en fonction de la vitesse de rotation de tambour requise,
    caractérisée en ce que
    la vitesse de rotation de tambour souhaitée est réglable en fonction des besoins par l'intermédiaire d'un levier de commande (16) et en ce qu'en plus du levier de commande (16) est prévu un élément de commande à touches (18), des rampes d'accélération et de décélération pouvant être adaptées individuellement et en fonction des charges par l'intermédiaire de l'élément de commande à touches (18).
  2. Commande selon la revendication 1, caractérisée en ce que tous les signaux peuvent être transmis sans contact du levier de commande (16) à la commande.
  3. Commande selon la revendication 1 ou 2, caractérisée en ce que le régime nécessaire du moteur d'entraînement peut être déterminé en tenant compte du diagramme caractéristique du moteur.
  4. Commande selon l'une des revendications 1 à 3, caractérisée en ce qu'un moteur diesel est utilisé comme moteur d'entraînement.
  5. Commande selon l'une des revendications 1 à 4, caractérisée en ce que le levier de commande (16) peut être pivoté à 45° d'une position médiane vers deux côtés, la vitesse de rotation du tambour étant modifiée proportionnellement au déplacement.
  6. Commande selon l'une des revendications 1 à 5, caractérisée en ce que le levier de commande (16) présente en outre un bouton de commande (38), un signal de commutation pouvant être activé par l'actionnement du bouton pour un arrêt rapide du tambour de mélangeur.
  7. Commande selon l'une des revendications 1 à 6, caractérisée en ce que la position du levier de commande (16) peut être enregistrée par au moins un capteur à effet Hall et transmise à la commande.
  8. Commande selon l'une des revendications 1 à 7, caractérisée en ce que l'élément de commande à touches (18) est fabriqué en une construction en matière plastique à deux composants, les touches et le corps étant composés d'une matière plastique dure et la liaison entre les touches et le corps étant composée de matière plastique souple.
EP08006847.1A 2007-04-19 2008-04-03 Commande pour camion-bétonnière Active EP1982812B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL08006847T PL1982812T5 (pl) 2007-04-19 2008-04-03 Układ sterowania betoniarki samochodowej

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202007005706U DE202007005706U1 (de) 2007-04-19 2007-04-19 Steuerung für Fahrmischer

Publications (4)

Publication Number Publication Date
EP1982812A2 EP1982812A2 (fr) 2008-10-22
EP1982812A3 EP1982812A3 (fr) 2012-02-22
EP1982812B1 true EP1982812B1 (fr) 2013-12-04
EP1982812B2 EP1982812B2 (fr) 2018-12-19

Family

ID=39645390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08006847.1A Active EP1982812B2 (fr) 2007-04-19 2008-04-03 Commande pour camion-bétonnière

Country Status (10)

Country Link
US (1) US10369722B2 (fr)
EP (1) EP1982812B2 (fr)
CN (1) CN101288983B (fr)
AU (1) AU2008201716B2 (fr)
CA (1) CA2628511C (fr)
DE (2) DE202007005706U1 (fr)
DK (1) DK1982812T4 (fr)
HK (1) HK1117096A1 (fr)
PL (1) PL1982812T5 (fr)
RU (1) RU2467872C2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009001416U1 (de) * 2009-02-05 2010-06-24 Liebherr-Mischtechnik Gmbh Trommelantrieb für einen Fahrmischer
CN101642939B (zh) * 2009-09-11 2011-09-14 三一重工股份有限公司 搅拌车恒速控制装置、搅拌车
CN101830192B (zh) * 2010-04-09 2012-08-22 中通汽车工业集团有限责任公司 一种多重防护搅拌车恒速控制装置
CN102314155B (zh) * 2010-07-02 2015-04-08 三一重工股份有限公司 搅拌车卸料监控系统及具有该系统的混凝土搅拌车
DE102010047314B4 (de) 2010-10-01 2014-10-30 Shanghai Electric Hydraulics & Pneumatics Co., Ltd. Hybridantrieb für Fahrmischertrommel
CN102476402B (zh) * 2010-11-26 2014-09-24 北车兰州机车有限公司 砂浆车搅拌控制系统及砂浆车
CN102601863B (zh) * 2012-04-11 2015-04-08 三一汽车制造有限公司 搅拌筒转速控制系统以及混凝土搅拌车、混凝土搅拌泵车
CN102794823B (zh) * 2012-08-24 2014-10-29 西安智源电气有限公司 混凝土搅拌运输车恒速控制系统
CN102848470A (zh) * 2012-08-24 2013-01-02 西安智源电气有限公司 混凝土搅拌运输车的辅助控制器
JP5923415B2 (ja) * 2012-09-11 2016-05-24 Ｋｙｂ株式会社 ミキサドラムの駆動装置
CN103056970B (zh) * 2012-12-27 2015-03-18 三一汽车制造有限公司 一种混凝土搅拌运输车远程控制系统及其控制方法
US20140269142A1 (en) * 2013-03-13 2014-09-18 Weiler, Inc. Concrete Mixing Device
CN104210030B (zh) * 2014-08-21 2016-08-31 三一汽车制造有限公司 一种搅拌车
CA3027968A1 (fr) 2016-06-17 2017-12-21 Oshkosh Corporation Systemes et procedes de surveillance, prediction de propriete et commande de tambour a beton
DE102017207839A1 (de) * 2017-05-10 2018-11-15 Zf Friedrichshafen Ag Vorrichtung zum Antrieb einer Mischtrommel eines Fahrmischers
US11042745B2 (en) 2018-04-23 2021-06-22 Oshkosh Corporation Refuse vehicle control system
CN109702894B (zh) * 2019-03-13 2021-04-23 三一专用汽车有限责任公司 搅拌车搅拌筒的状态检测装置及方法
US20220388199A1 (en) * 2021-06-04 2022-12-08 Oshkosh Corporation Mixer autonomy mode

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248530B (de) † 1960-06-07 1967-08-24 Winget Ltd Transportmischer
DE3213926A1 (de) * 1982-04-15 1983-10-27 Linde Ag, 6200 Wiesbaden Regeleinrichtung fuer den hydrostatischen antrieb einer mischtrommel
DE3317419A1 (de) † 1983-05-13 1984-11-15 Gesellschaft für Steuerungstechnik mbH & Co, 6332 Ehringshausen Steuergeraet fuer betonmischfahrzeuge und aehnlich angetriebene maschinen
JPH0686197B2 (ja) * 1988-03-31 1994-11-02 新明和工業株式会社 車輛塔載用被駆動体の駆動制御操作装置
DE3824414A1 (de) † 1988-07-19 1990-02-15 Stetter Gmbh Transportbetonmischer mit automatischer steuerung
SU1634555A1 (ru) * 1989-02-13 1991-03-15 Московское научно-производственное объединение по строительному и дорожному машиностроению "ВНИИстройдормаш" Автобетоновоз
DE4016977A1 (de) † 1990-05-25 1991-11-28 Meflex Telecontrol Gmbh & Co In einem gehaeuse angeordnetes gebergeraet zur bewegung von steuerzuegen, stangen und dgl.
US5214916A (en) * 1992-01-13 1993-06-01 Caterpillar Inc. Control system for a hydraulic work vehicle
KR950011095B1 (ko) * 1992-10-23 1995-09-28 쌍용자동차주식회사 믹서드럼 제어시스템
US5611751A (en) * 1995-09-26 1997-03-18 Caterpillar Inc. Engine speed control and method for operating same
JPH10141108A (ja) * 1996-11-06 1998-05-26 Daikin Ind Ltd トラックミキサー車両用油圧駆動装置
US6149290A (en) † 1999-03-23 2000-11-21 Oshkosh Truck Corporation Front discharge concrete vehicle having two operator stations in a cab enclosure
US7729831B2 (en) † 1999-07-30 2010-06-01 Oshkosh Corporation Concrete placement vehicle control system and method
CA2346701A1 (fr) * 1999-08-06 2001-02-15 Michael O'reilly Systeme de selection de la position engagee de la transmission
AT3574U1 (de) * 1999-09-02 2000-05-25 Schoenberger Alois Gmbh Transportbetonmischfahrzeug
JP4783499B2 (ja) * 2000-12-05 2011-09-28 カヤバ工業株式会社 ミキサドラム駆動制御装置
DE10061154C2 (de) * 2000-12-08 2003-02-20 Brueninghaus Hydromatik Gmbh Drehzahlregeleinrichtung und Verfahren zur Regelung einer Abtriebsdrehzahl eines hydrostatischen Antriebs
US7792618B2 (en) † 2001-12-21 2010-09-07 Oshkosh Corporation Control system and method for a concrete vehicle
DE102004006166A1 (de) † 2004-02-07 2005-08-25 Linde Ag Steuerorgan mit einem Bedienhebel und einem damit in Wirkverbindung stehenden berührungslosen Sensor
US7188991B1 (en) † 2004-04-05 2007-03-13 Five Star Industries, Inc. Auxiliary control station for a rear dispensing concrete mixing vehicle
JP2006239943A (ja) † 2005-03-01 2006-09-14 Kayaba Ind Co Ltd ドラム操作装置
US8482523B2 (en) † 2005-08-17 2013-07-09 Sauer-Danfoss Inc. Magnetic control device

Also Published As

Publication number Publication date
US20080279036A1 (en) 2008-11-13
CN101288983B (zh) 2015-07-22
DE102008017350B4 (de) 2010-04-29
CN101288983A (zh) 2008-10-22
RU2008115409A (ru) 2009-10-27
DK1982812T4 (en) 2019-03-18
CA2628511C (fr) 2016-01-05
RU2467872C2 (ru) 2012-11-27
CA2628511A1 (fr) 2008-10-19
EP1982812A2 (fr) 2008-10-22
AU2008201716A1 (en) 2008-11-06
EP1982812A3 (fr) 2012-02-22
AU2008201716B2 (en) 2012-11-08
EP1982812B2 (fr) 2018-12-19
PL1982812T3 (pl) 2014-05-30
DK1982812T3 (da) 2014-01-27
US10369722B2 (en) 2019-08-06
DE102008017350A1 (de) 2008-11-06
HK1117096A1 (en) 2009-01-09
PL1982812T5 (pl) 2019-06-28
DE202007005706U1 (de) 2008-08-28

Similar Documents

Publication Publication Date Title
EP1982812B1 (fr) Commande pour camion-bétonnière
EP2148998B1 (fr) Dispositif de commande doté d'un dispositif de blocage
EP3055590B1 (fr) Dispositif d'actionnement à commande électronique et procédé de sélection de rapports
EP2786047B1 (fr) Dispositif d'actionnement de la boîte de vitesses d'un véhicule automobile
DE102005046278B4 (de) Kraftfahrzeug mit einer elektronisch ansteuerbaren Parksperre und mit einer elektronisch ansteuerbaren Feststellbremse
EP1268231B1 (fr) Mode de manoeuvre pour vehicules a embrayage automatise
DE4132499B4 (de) Betätigungseinrichtung für Verstelleinrichtungen in einem Kraftfahrzeug
DE102012108736A1 (de) Bedienelement
DE10154429A1 (de) Kraftübertragungssteuerung für Fahrzeuge
EP1432934B1 (fr) Emetteur de signaux concu pour regler les etats de fonctionnement d'un dispositif de commutation automatique
EP1836418B1 (fr) Dispositif de selection conçu pour une boite de vitesses de vehicule
DE10144476A1 (de) Kraftfahrzeuglenksäuleneinheit mit verstellbarer Lenksäule
DE102007021831A1 (de) Bedienvorrichtung für ein Fahrzeug mit automatisiertem Getriebe und einem elektrisch betätigten Parkbremssystem
DE102006007008A1 (de) Kraftfahrzeug mit wenigstens einem Fahrerassistenzsystem
DE102009003194A1 (de) Fahrerassistenzsystem für ein Kraftfahrzeug
EP0999086A2 (fr) Levier de commande d'un régulateur de vitesse pour un véhicule
DE10344398A1 (de) Fahrzeug mit einem Getriebe und einem Bedienelement, das zum Entsperren einer Sperreinrichtung vorgesehen ist, um das Getriebe in einen Parkzustand zu schalten
EP0774600A2 (fr) Ensemble de commande pour boîte de vitesses de véhicule
DE10105491B4 (de) Schaltvorrichtung für ein Getriebe
EP2068031B1 (fr) Procédé destiné à la commande d'un véhicule automobile doté d'un embrayage automatisé
DE19802706B4 (de) Elektronisch gesteuerter Fahrgeschwindigkeitsregler
DE19725231B4 (de) Getriebeganganzeige
DE102016213658A1 (de) Handbetätigungseinrichtung und Gangwahlanordnung
DE19957866A1 (de) Verfahren bzw. Vorrichtung zur Steuerung der Schaltbewegungen eines Schalt-Wählhebels für das automatische Schaltgetriebe eines Kraftfahrzeuges
EP0999085B1 (fr) Dispositif de commande de rapport pour boíte de vitesses automatique ou automatisée de véhicule automobile

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1117096

Country of ref document: HK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

RIC1 Information provided on ipc code assigned before grant

Ipc: B28C 5/42 20060101AFI20120104BHEP

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIC1 Information provided on ipc code assigned before grant

Ipc: B28C 5/42 20060101AFI20120118BHEP

17P Request for examination filed

Effective date: 20120709

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20121106

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20130807

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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 HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

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

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KELLER AND PARTNER PATENTANWAELTE AG, CH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

Ref country code: AT

Ref legal event code: REF

Ref document number: 643336

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140115

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20140121

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502008011017

Country of ref document: DE

Effective date: 20140130

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20131204

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: 20131204

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: 20131204

Ref country code: HR

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: 20131204

Ref country code: LT

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: 20131204

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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

Ref country code: LV

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: 20131204

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: 20131204

REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1117096

Country of ref document: HK

Ref country code: PL

Ref legal event code: T3

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: 20131204

Ref country code: IS

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: 20140404

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502008011017

Country of ref document: DE

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: 20131204

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: 20131204

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: 20140404

Ref country code: ES

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: 20131204

Ref country code: CZ

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: 20131204

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: STETTER GMBH

Effective date: 20140827

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: INTERMIX GMBH

Effective date: 20140904

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502008011017

Country of ref document: DE

Effective date: 20140827

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

Ref country code: LU

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: 20140403

Ref country code: MC

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: 20131204

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

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: 20131204

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131204

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: NEW ADDRESS: EIGERSTRASSE 2 POSTFACH, 3000 BERN 14 (CH)

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

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

Ref country code: IE

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

Effective date: 20140403

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

Ref country code: MT

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: 20131204

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

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: 20131204

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: 20140305

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

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

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; INVALID AB INITIO

Effective date: 20080403

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: 20131204

Ref country code: BE

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: 20140430

R26 Opposition filed (corrected)

Opponent name: STETTER GMBH

Effective date: 20140827

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: INTERMIX GMBH

Effective date: 20140904

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: INTERMIX GMBH

Effective date: 20140904

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

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

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

REG Reference to a national code

Ref country code: CH

Ref legal event code: AELC

27A Patent maintained in amended form

Effective date: 20181219

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 502008011017

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: DK

Ref legal event code: T4

Effective date: 20190312

REG Reference to a national code

Ref country code: NO

Ref legal event code: TB2

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: LIEBHERR-MISCHTECHNIK GMBH, DE

Free format text: FORMER OWNER: LIEBHERR-MISCHTECHNIK GMBH, DE

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

Ref country code: PL

Payment date: 20230324

Year of fee payment: 16

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

Ref country code: NL

Payment date: 20230422

Year of fee payment: 16

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

Ref country code: NO

Payment date: 20230421

Year of fee payment: 16

Ref country code: FR

Payment date: 20230425

Year of fee payment: 16

Ref country code: DK

Payment date: 20230420

Year of fee payment: 16

Ref country code: DE

Payment date: 20230426

Year of fee payment: 16

Ref country code: CH

Payment date: 20230502

Year of fee payment: 16

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

Ref country code: AT

Payment date: 20230426

Year of fee payment: 16

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

Ref country code: GB

Payment date: 20230420

Year of fee payment: 16