EP2323943B1 - Machine de travail mobile avec dispositif de télécommande - Google Patents

Machine de travail mobile avec dispositif de télécommande Download PDF

Info

Publication number
EP2323943B1
EP2323943B1 EP09781996.5A EP09781996A EP2323943B1 EP 2323943 B1 EP2323943 B1 EP 2323943B1 EP 09781996 A EP09781996 A EP 09781996A EP 2323943 B1 EP2323943 B1 EP 2323943B1
Authority
EP
European Patent Office
Prior art keywords
control device
remote control
transmitting
supporting
zone boundary
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
EP09781996.5A
Other languages
German (de)
English (en)
Other versions
EP2323943A1 (fr
Inventor
Wolf-Michael Petzold
Martin Mayer
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.)
Putzmeister Engineering GmbH
Original Assignee
Putzmeister Engineering 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 Putzmeister Engineering GmbH filed Critical Putzmeister Engineering GmbH
Publication of EP2323943A1 publication Critical patent/EP2323943A1/fr
Application granted granted Critical
Publication of EP2323943B1 publication Critical patent/EP2323943B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00—Safety gear
    • B66C15/04—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track
    • B66C15/045—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E02F9/205—Remotely operated machines, e.g. unmanned vehicles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G21/0418—Devices for both conveying and distributing with distribution hose
    • E04G21/0427—Devices for both conveying and distributing with distribution hose on a static support, e.g. crane

Definitions

  • the invention relates to a mobile machine of the type specified in the preamble of claims 1, 3 and 11 with at least one working or support member having at least one motor drive mechanism, with a control device for controlling the at least one drive mechanism and with a wirelessly communicating with the control device remote control device.
  • Mobile machines such as concrete pumps, are provided with a support structure with which they can be supported in their working position on a surface.
  • the Abstützorgane the support structure are previously extended individually on the chassis and supported with her foot on the ground.
  • the extension and retraction of the support members and the up and down movement of the foot is triggered via separate switch via electro-hydraulic actuation mechanisms. From the machine, although all operating mechanisms can be controlled simultaneously, if the ground is known. However, it is often not clear from the distance at which point the foot part hits the ground. Therefore, in addition to the support cylinder has a switch arranged to better position the foot can. However, it can not be ruled out here that the operator is in danger if the foot part strikes the ground. He could get trapped and hurt there. Also, the extension and retraction of the support organs represents a certain danger, since the boom can hit the operator and thereby hurt.
  • the present invention seeks to develop a Fembedienungssystem for working and / or Abst Reifenorgane in working machines of the type specified, which meets higher demands on the reliability.
  • zone boundaries are defined for this, an inner zone boundary and an outer zone boundary.
  • the zone limits are determined by suitable parameterization of the transmitting and / or receiving units. In the example case of the support organs, this presupposes that transmitting and / or receiving units are present both on the supporting member and on the remote control held by the operator.
  • a first embodiment of the invention provides that at the at least one working or support member two wirelessly communicating with a receiving unit of the remote control unit transmitting units are arranged whose transmission ranges are different, wherein the one transmitting unit one of the inner zone boundary corresponding inner range limit and the other transmitting unit defines an outer range limit corresponding to the outer zone boundary, and wherein the control means responds to triggering an actuating signal for the drive mechanism only when the remote control device is in the range between the inner and the outer reach limit relative to the associated working or support member.
  • a preferred embodiment of the invention provides that four arranged on a chassis, designed as Stützaurisoner support organs are provided, which are extendable under the action of associated drive mechanisms from a transport position to a support position extendable and lifting the chassis on a substrate, and that at each Boom two pairs on wireless signals of the remote control device responsive, an inner and an outer range limit defining transmitting and / or receiving units are arranged.
  • a chassis designed as Stützaurisoner support organs
  • an inner and an outer range limit defining transmitting and / or receiving units are arranged.
  • the transmission or working support members are arranged whose transmission ranges are different, wherein the one transmitting unit defines an inner zone boundary corresponding inner range limit and the other transmitting unit corresponds to the outer zone boundary corresponding outer reach limit, and wherein they control means only under triggering an actuation signal for the drive mechanism is responsive when the remote control device is in the range between the inner and the outer reach limit relative to the associated working or supporting member.
  • the invention provides in this case that four arranged on a chassis, designed as a support arm supporting organs are present, which are extendable under the action of associated drive mechanisms from a transport position to a support position extendable and lifting the chassis on a substrate, and that at each cantilever is arranged two transmitting and / or receiving units which respond in pairs to wireless signals of the remote control device and which define an inner and an outer range limit.
  • the range limit of the mutually assigned transmit and receive units can be adjusted for example via the transmission power and / or the antenna geometry.
  • the transmitting and receiving units are designed as radio units, in particular as RFID units of an RFID system.
  • the RFID units of an RFID system consist of an RFID transponder and an RFID reader for reading the transponder identification.
  • the reader contains software in the form of a microprogram that controls the actual reading process. As a rule, the reader generates an electromagnetic high-frequency field with a predetermined range. This not only transmits data, but also powers the RFID transponder. If larger ranges are to be achieved, active transponders with their own power supply can also be used. Speak according to the invention the matched RFID units to matching identification signals.
  • the transmitting and receiving units are designed as infrared or ultrasonic units. Control signals which are necessary for the actuation of the drive mechanism can also be exchanged via the dispensing and / or receiving units.
  • a third embodiment of the invention provides that arranged on a chassis landing gear is provided as a working member which is movable under the action of an associated drive mechanism from a starting position to a working position, and that on the chassis or working member at least one group of two in pairs wireless signals of the remote control device responsive, an inner and an outer range limit defining transmitting and / or receiving units are arranged.
  • the chassis is, for example, a wheel or crawler chassis.
  • Truck concrete pumps shown schematically consist essentially of a chassis 10 with at least one front axle 11 and at least one rear axle 12, with a cab 13, a rotatably mounted on a near-axis turntable 14 about a vertical axis concrete boom 15, with a distance from the slewing gear 14 on the Chassis 10 mounted pump assembly 16 and a support structure 18 for the chassis 10.
  • the support structure 18 has a chassis-fixed support frame 19 and comprises two front support boom 20 and two rear support boom 22, which in the transport position ( Fig. 1a ) are retracted and aligned substantially parallel to the vehicle longitudinal axis 24 and in the support position ( Fig. 1b ) project obliquely forward or backward over the chassis 10 and are supported with their feet 26,28 on the floor 30.
  • the front support arms 20 are pivotable about their vertical pivot axes 32 and the rear support arm 22 about their vertical pivot axes 34 between the transport position and the support position under the action of a respective Ausstellzylinders 36.
  • the front support boom 20 are formed as a telescopic boom. They each include a pivotable about a vertical pivot axis 32 relative to the chassis extension box 38 and one of three telescopic segments 40 ', 40 ", 40'" existing telescopic part 40.
  • the rear support arm 22 are simple Swivel legs trained. How out Fig. 1b can be seen, depending on the deployment angle of the support arm 20, 22 next to the normal support (below) and a narrow support (top) can be selected. This adaptation to given space in the field of construction site is possible.
  • the invention therefore provides for the operation of the support arms 20, 22 and the support legs 26, 28, a remote control device 54 before. In this case, the operator can get close enough to the extend or retractable outriggers to observe the motion during the support process can. At the same time, however, it must be ensured that a danger to the operator is avoided by the extension and retraction support arms.
  • the in Fig. 2 shown truck concrete pump on a control device 50 for controlling the arranged in the Stauerauslegem 20, 22 electro-hydraulic drive mechanisms, which can be operated individually via a remote control device 54 by the operator.
  • the remote control device 54 has a radio transmitter 56 which communicates via a radio link 58 with a radio receiver 60 fixed to the frame and connected to the control device 50.
  • the drive mechanism for one of the support beams is in Fig. 2 symbolically indicated by a Stauerauslegerventil 52.
  • each of the support arms 20, 22 is connected via its own drive mechanism 52 to the control device.
  • the zone boundaries 66 ', 66 are defined by suitable parameterization of the RFID system
  • the parameterization then takes place, for example, such that the inner zone boundary 66' is replaced by the reception at a first zone Antenna is detected. If the operator comes too close to the outrigger, this antenna responds and shuts off the movement. If the inner range limit 66 'is exceeded to the outside, then one is in the operating zone 70 as long as the second range limits 66 "have not yet been reached. In this case, contact only exists for one of the two RFID transponders , so it is located outside the operating zone 70 in the outer zone 72nd
  • the RFIDs have an additional function. You can identify the reader 64 of the operator. Only when the remote control 54 contains the appropriate reader 64, the operation of the support arms 20, 22 can be triggered. For an individualization of this kind could speak, if there are several concrete pumps on a large construction site, which must not disturb each other. Further, this technique can also be used to avoid supporting leg collisions with chassis parts of some kind, such as the cab. Also, the RFID technology can be used if there is a reader with a distance sensor is arranged.
  • the measures according to the invention can also be used to actuate two support arms simultaneously.
  • a remote control for the support arms of a truck-mounted concrete pump.
  • a working device in the form of a mobile concrete pump 80 with remote-controlled crawler track 82 is in Fig. 3a and b shown in a side view and an end view.
  • the operator must perform two tasks at the same time, namely the operation of the working machine along a certain distance and the operation of certain work organs for the execution of the concreting operations.
  • the safety of the operator is also ensured in this case by the fact that any operation is interrupted, if it is within a security zone and thus could be at risk, or if it is outside a predetermined operating zone and moving too far away from the working position and possibly jeopardizing other persons or the working machine.
  • the RFID system described above in connection with the support function is used, in which a RFID reader is arranged on a remote control device, not shown, and at certain positions of the mobile concrete pump 80 RFID transponder pairs 62 ', 62 "are arranged.
  • the antennas of the RFID transponders 62 ', 62 are configured such that their respective ranges define a zone boundary which subdivides the space around the concrete pump into a safety zone, an operating zone and an outer zone.
  • the remote control device is as previously used only in the operating zone for purposes of actuation.

Claims (12)

  1. Machine de travail mobile comprenant au moins un organe de travail ou d'appui (20, 22 ; 82), lequel possède au moins un mécanisme d'entraînement motorisé, comprenant un dispositif de commande pour commander l'au moins un mécanisme d'entraînement et comprenant un appareil de commande à distance (54) qui communique sans fil avec le dispositif de commande (50), l'appareil de commande à distance et/ou l'au moins un organe de travail ou d'appui (20, 22 ; 82) possédant un premier détecteur de distance définissant une limite de zone intérieure (66') et un deuxième détecteur de distance définissant une limite de zone extérieure (66"), et le dispositif de commande (50) ne réagissant à des signaux de commande à distance en déclenchant un signal d'actionnement pour le mécanisme d'entraînement que lorsque l'appareil de commande à distance (54) se trouve dans la zone entre les limites de zone intérieure et extérieure (66', 66"), caractérisée en ce que deux unités d'émission (62', 62") dont les portées d'émission sont différentes et qui communiquent sans fil avec une unité de réception (64) de l'appareil de commande à distance (54) sont disposées sur l'au moins un organe de travail ou d'appui (20, 22 ; 82), une des unités d'émission (62') définissant une limite de portée intérieure correspondant à la limite de zone intérieure (66') et l'autre unité d'émission (62") une limite de portée extérieure correspondant à la limite de zone extérieure (66"), et le dispositif de commande (50) ne réagissant en déclenchant un signal d'actionnement pour le mécanisme d'entraînement que lorsque l'appareil de commande à distance (54) se trouve dans la zone (70) entre les limites de zone intérieure et extérieure (66', 66") par rapport à l'organe de travail ou d'appui (20, 22 ; 82) associé.
  2. Machine de travail mobile selon la revendication 1, caractérisée en ce que quatre organes d'appui disposés sur un châssis et configurés sous la forme de bras d'appui (20, 22) qui, sous l'effet de mécanismes d'entraînement (52) associés, peuvent être sortis d'une position de transport pour aller dans une position d'appui et peuvent prendre appui sur un support (30) en soulevant le châssis sont prévus, et en ce que sur chaque bras d'appui (20, 22) sont disposées des unités d'émission et/ou de réception réagissant par paires à des signaux sans fil de l'appareil de commande à distance (54) et définissant des limites de portée intérieure et extérieure (66', 66").
  3. Machine de travail mobile comprenant au moins un organe de travail ou d'appui (20, 22 ; 82), lequel possède au moins un mécanisme d'entraînement motorisé, comprenant un dispositif de commande pour commander l'au moins un mécanisme d'entraînement et comprenant un appareil de commande à distance (54) qui communique sans fil avec le dispositif de commande (50), l'appareil de commande à distance et/ou l'au moins un organe de travail ou d'appui (20, 22 ; 82) possédant un premier détecteur de distance définissant une limite de zone intérieure (66') et un deuxième détecteur de distance définissant une limite de zone extérieure (66"), et le dispositif de commande (50) ne réagissant à des signaux de commande à distance en déclenchant un signal d'actionnement pour le mécanisme d'entraînement que lorsque l'appareil de commande à distance (54) se trouve dans la zone entre les limites de zone intérieure et extérieure (66', 66"), caractérisée en ce que quatre organes d'appui disposés sur un châssis et configurés sous la forme de bras d'appui (20, 22) qui, sous l'effet de mécanismes d'entraînement (52) associés, peuvent être sortis d'une position de transport pour aller dans une position d'appui et peuvent prendre appui sur un support (30) en soulevant le châssis sont prévus, et en ce que sur chaque bras d'appui (20, 22) sont disposées des unités de réception réagissant par paires à des signaux sans fil de l'appareil de commande à distance (54) et définissant des limites de portée intérieure et extérieure (66', 66"), en ce que deux unités d'émission dont les portées d'émission sont différentes et qui communiquent sans fil à chaque fois avec une unité de réception des bras d'appui sont disposées sur l'appareil de commande à distance (54), une des unités d'émission définissant une limite de portée intérieure correspondant à la limite de zone intérieure (66') et l'autre unité d'émission une limite de portée extérieure correspondant à la limite de zone extérieure (66"), et le dispositif de commande (50) ne réagissant en déclenchant un signal d'actionnement pour le mécanisme d'entraînement d'un bras d'appui associé que lorsque l'appareil de commande à distance (54) se trouve dans la zone entre les limites de zone intérieure et extérieure (66', 66") par rapport au bras d'appui associé.
  4. Machine de travail mobile selon l'une des revendications 1 à 3, caractérisée en ce que les unités d'émission et/ou de réception sont réalisées sous la forme d'appareils radioélectriques.
  5. Machine de travail mobile selon l'une des revendications 1 à 4, caractérisée en ce que les unités d'émission et/ou de réception sont réalisées sous la forme d'unités RFID d'un système RFID.
  6. Machine de travail mobile selon la revendication 5, caractérisée en ce que les unités RFID comprennent des transpondeurs RFID et des lecteurs RFID (64).
  7. Machine de travail mobile selon la revendication 5 ou 6, caractérisée en ce que les unités RFID accordées les unes sur les autres réagissent à des signaux d'identification qui coïncident.
  8. Machine de travail mobile selon l'une des revendications 1 à 3, caractérisée en ce que les unités d'émission et/ou de réception sont réalisées sous la forme d'unités à infrarouges ou à ultrasons.
  9. Machine de travail mobile selon l'une des revendications 1 à 8, caractérisée en ce que des signaux de commande pour l'actionnement du mécanisme de travail peuvent être échangés par le biais des unités d'émission et/ou de réception.
  10. Machine de travail mobile selon l'une des revendications 2 à 9, caractérisée en ce qu'au moins deux bras d'appui (20, 22) peuvent être commandés simultanément lorsque l'appareil de commande à distance (54) se trouve entre les limites de portée intérieure et extérieure (66', 66") des bras d'appui (20, 22) à commander.
  11. Machine de travail mobile comprenant au moins un organe de travail ou d'appui (20, 22 ; 82), lequel possède au moins un mécanisme d'entraînement motorisé, comprenant un dispositif de commande pour commander l'au moins un mécanisme d'entraînement et comprenant un appareil de commande à distance (54) qui communique sans fil avec le dispositif de commande (50), l'appareil de commande à distance et/ou l'au moins un organe de travail ou d'appui (20, 22 ; 82) possédant un premier détecteur de distance définissant une limite de zone intérieure (66') et un deuxième détecteur de distance définissant une limite de zone extérieure (66"), et le dispositif de commande (50) ne réagissant à des signaux de commande à distance en déclenchant un signal d'actionnement pour le mécanisme d'entraînement que lorsque l'appareil de commande à distance (54) se trouve dans la zone entre les limites de zone intérieure et extérieure (66', 66"), caractérisée en ce qu'un mécanisme de roulement (82) disposé sur un châssis (10) fait office d'organe de travail, lequel peut être déplacé d'une position initiale dans une position de travail sous l'effet d'un mécanisme d'entraînement associé, et en ce qu'au moins un groupe de deux unités d'émission et/ou de réception (62', 62") réagissant par paires à des signaux sans fil de l'appareil de commande à distance (54) et définissant des limites de portée intérieure et extérieure est disposé sur le châssis (10) ou l'organe de travail.
  12. Machine de travail mobile selon l'une des revendications 4 à 7, 9 et 10, caractérisée en ce que la limite de portée peut être réglée par le biais d'une variation de la forme géométrique et de la puissance d'émission d'une antenne de l'unité/des unités d'émission et/ou de réception (62', 62") associée(s).
EP09781996.5A 2008-09-15 2009-08-19 Machine de travail mobile avec dispositif de télécommande Active EP2323943B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200810047425 DE102008047425A1 (de) 2008-09-15 2008-09-15 Mobile Arbeitsmaschine mit Fernsteuereinrichtung
PCT/EP2009/060726 WO2010028938A1 (fr) 2008-09-15 2009-08-19 Machine de travail mobile avec dispositif de télécommande

Publications (2)

Publication Number Publication Date
EP2323943A1 EP2323943A1 (fr) 2011-05-25
EP2323943B1 true EP2323943B1 (fr) 2015-08-05

Family

ID=41258929

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09781996.5A Active EP2323943B1 (fr) 2008-09-15 2009-08-19 Machine de travail mobile avec dispositif de télécommande

Country Status (4)

Country Link
EP (1) EP2323943B1 (fr)
CN (1) CN102123934A (fr)
DE (1) DE102008047425A1 (fr)
WO (1) WO2010028938A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019021125A1 (fr) 2017-07-25 2019-01-31 Hyva Holding B.V. Système de stabilisation pour machines de travail auto-propulsées
DE202021103018U1 (de) 2021-06-02 2022-09-05 Liebherr-Mischtechnik Gmbh Dickstoffpumpe

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010016283U1 (de) 2010-12-07 2012-03-15 Liebherr-Werk Ehingen Gmbh Baumaschine mit mobiler Bedieneinheit und mobile Bedieneinheit
DE102011107091A1 (de) * 2011-07-11 2013-01-17 Wacker Neuson Produktion GmbH & Co. KG Fernsteuerung mit Rundum - Bedienerschutz
CN102995672A (zh) * 2012-07-06 2013-03-27 杨志明 一种迷你型工程用多功能遥控机器人
CN103101839A (zh) * 2012-11-12 2013-05-15 江苏天奇物流系统工程股份有限公司 基于无线按钮的移动操作工位控制系统
DE102013006258A1 (de) 2013-04-11 2014-10-16 Liebherr-Components Biberach Gmbh Kran
DE102013014626B4 (de) * 2013-09-04 2022-09-08 Schwing Gmbh Bestimmung der Position eines verlagerbaren Messpunktes an einer Maschine
BR112016004771B1 (pt) * 2013-09-06 2021-08-10 Putzmeister Engineering Gmbh Máquina de trabalho e método para sua operação
JP6550794B2 (ja) * 2015-02-27 2019-07-31 井関農機株式会社 作業車両の走行制御装置
JP6231529B2 (ja) 2015-10-08 2017-11-15 株式会社タダノ 作業機
CN105384071A (zh) * 2015-12-29 2016-03-09 中联重科股份有限公司 工程车辆的装拆设备及其控制方法、装置
US10947093B2 (en) * 2016-02-03 2021-03-16 Tadano Ltd. Remote operation terminal and remote operation system of mobile crane
US10829348B2 (en) * 2016-03-03 2020-11-10 Tadano Ltd. Working machine and operation system for working machine
JP7077957B2 (ja) * 2016-12-14 2022-05-31 株式会社タダノ 作業車両用の遠隔操作システム
CA3081350A1 (fr) * 2017-11-01 2019-05-09 Clark Equipment Company Machine electrique telecommandee
DK3556712T3 (da) 2018-04-20 2021-08-30 Hiab Ab Sikkerhedssystem
DK3838830T3 (da) 2019-12-20 2022-09-12 Hiab Ab Styresystem for stabilisatorben, et køretøj, og en metode
DE102020102210A1 (de) 2020-01-30 2021-08-05 Stetter Gesellschaft mit beschränkter Haftung Mobile Baumaschine und Verfahren zur Steuerung einer mobilen Baumaschine
DE102020107046A1 (de) 2020-03-13 2021-09-16 Bär Management- und Beteiligungsgesellschaft mbH Vorrichtung für eine Arbeitsmaschine, mobile Arbeitsmaschine mit einer solchen Vorrichtung und Verfahren zum Betrieb einer Arbeitsmaschine
DE102021207079A1 (de) 2021-07-06 2023-01-12 Putzmeister Engineering Gmbh Arbeitsmaschine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676296B1 (fr) * 1991-05-07 1993-08-20 Jay Electronique Sa Installation pour la telecommande par liaison hertzienne d'un engin mobile motorise.
DE4221793C1 (de) * 1992-07-03 1994-02-03 Wacker Werke Kg Infrarot-Fernsteuerung für Bodenverdichtungsgeräte
SE9500389L (sv) * 1995-02-02 1996-08-03 Bror Erland Blom Förfarande och system för begränsning av räckvidd hos fjärrstyrsystem
DE19746700C2 (de) * 1997-10-22 2000-01-13 Wacker Werke Kg Verfahren und Sicherheitseinrichtung zum Fernsteuern von selbstfahrenden Arbeitsgeräten
DE10116407A1 (de) * 2001-04-02 2002-10-17 Putzmeister Ag Vorrichtung zur Betätigung eines Knickmasts insbesondere für Betonpumpen
US6963278B2 (en) * 2002-02-13 2005-11-08 Frame Gary M Method and apparatus for enhancing safety within a work zone
EP1479964A2 (fr) * 2003-05-22 2004-11-24 Safecom Engineering Ag Télécommande sécurisée
DE102004012966A1 (de) * 2004-03-17 2005-10-06 Putzmeister Ag Mobiles Arbeitsgerät mit Stützauslegern sowie Verfahren zur Aufstellung eines solchen Geräts
NL1029888C1 (nl) * 2005-09-06 2007-03-07 Marinus Viets Signaleringsysteem ter voorkoming van ongevallen met kinderen/dieren veroorzaakt door bewegende werk-/voertuigen (bijv. tractor op een boerenerf), op basis van RFID-technologie.
EP1820611B1 (fr) * 2006-02-17 2008-10-08 Abb Research Ltd. Système robotisé industriel
EP2020625B1 (fr) * 2007-08-02 2012-06-06 Siemens Aktiengesellschaft Procédé de rattachement d'un organe de commande dans un environnement de sécurité

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019021125A1 (fr) 2017-07-25 2019-01-31 Hyva Holding B.V. Système de stabilisation pour machines de travail auto-propulsées
DE202021103018U1 (de) 2021-06-02 2022-09-05 Liebherr-Mischtechnik Gmbh Dickstoffpumpe

Also Published As

Publication number Publication date
WO2010028938A1 (fr) 2010-03-18
CN102123934A (zh) 2011-07-13
EP2323943A1 (fr) 2011-05-25
DE102008047425A1 (de) 2010-04-15

Similar Documents

Publication Publication Date Title
EP2323943B1 (fr) Machine de travail mobile avec dispositif de télécommande
EP2186968B1 (fr) Manipulateur de grande capacité
EP2021272B1 (fr) Dispositif de travail mobile ou fixe comprenant des élément de console téléscopiques dont la position mutuelle est détectée au moyen de la technique rfid
EP3245856B1 (fr) Système de contrôle d'une interface d'appareil d'un engin agricole
US11565922B2 (en) Remote controlled telehandler
WO2007045426A1 (fr) Mat operationnel destine notamment a des manipulateurs de grandes dimensions et a des pompes a beton mobiles
DE4306127A1 (de) Großmanipulator, insbesondere für Autobetonpumpen
EP2994409B1 (fr) Dispositif permettant de stabiliser un dispositif mobile au sol
EP2288569A1 (fr) Engin de travail mobile à surveillance de la stabilité statique
EP3797588A1 (fr) Procédé de commande et/ou de réglage de mouvement d'un dispositif d'épandage agricole
DE102006049487A1 (de) Arbeitsmast, insbesondere für Großmanipulatoren und fahrbare Betonpumpen
EP3254549B1 (fr) Engin agricole
EP1405556A2 (fr) Faucheuse automoteur à grande largeur de travail
EP3075246B1 (fr) Machine agricole et procede de securite
EP1373661B1 (fr) Dispositif d'actionnement d'un mat articule destine notamment a des pompes a beton
DE102011120734A1 (de) Baumaschine mit mobiler Bedieneinheit und mobile Bedieneinheit
EP2846209B1 (fr) Procédé de commande externe d'un véhicule utilitaire agricole
DE102020102928A1 (de) Autonom fahrendes Schienenfahrzeug
DE10112084A1 (de) Fahrbare Dickstoffpumpe mit Stützkonstruktion und luftgefederter Radachse
EP3333115B1 (fr) Procédé d'alignement automatique d'un chariot de manutention dans un entrepôt ainsi que système comportant un chariot de manutention et un entrepôt
DE2609631A1 (de) Kraftfahrzeug
EP3287412A1 (fr) Chariot de manutention ainsi que procédé de commande d'un chariot de manutention
EP3912468A1 (fr) Procédé de commande et/ou de réglage du mouvement d'un dispositif d'épandage agricole
DE3732724C2 (fr)
DE10029918B4 (de) Verfahren und Einrichtung zum Erfassen der Anwesenheit von Personen im untertägigen Bergbau

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: 20101216

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

AX Request for extension of the european patent

Extension state: AL BA RS

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20131010

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20150304

INTG Intention to grant announced

Effective date: 20150312

INTG Intention to grant announced

Effective date: 20150323

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

INTG Intention to grant announced

Effective date: 20150619

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 MK MT NL NO PL PT RO SE SI SK SM 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: AT

Ref legal event code: REF

Ref document number: 740572

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150815

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502009011380

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20150805

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

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: 20150805

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: 20150805

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: 20151106

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: 20150805

Ref country code: NO

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: 20151105

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

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: 20150805

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: 20150805

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: 20150805

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: 20151205

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: 20151207

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: 20150805

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

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: 20150805

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: LI

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

Effective date: 20150831

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: 20150805

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: 20150805

Ref country code: CH

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

Effective date: 20150831

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: 20150805

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: 20150805

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502009011380

Country of ref document: DE

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

Effective date: 20150805

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: 20150805

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

26N No opposition filed

Effective date: 20160509

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

Effective date: 20151105

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: 20150819

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: 20150805

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160902

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 740572

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150819

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

Ref country code: GB

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

Effective date: 20151105

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: 20151005

Ref country code: AT

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

Effective date: 20150819

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: 20150805

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: 20090819

Ref country code: SM

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: 20150805

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: 20150805

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: 20150805

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: 20150831

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 NON-PAYMENT OF DUE FEES

Effective date: 20150819

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

Ref country code: MK

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: 20150805

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

Ref country code: TR

Payment date: 20230817

Year of fee payment: 15

Ref country code: IT

Payment date: 20230822

Year of fee payment: 15

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

Ref country code: DE

Payment date: 20230821

Year of fee payment: 15