DE60042917D1 - Steuerung des arbeitarms einer arbeitsmaschine - Google Patents
Steuerung des arbeitarms einer arbeitsmaschineInfo
- Publication number
- DE60042917D1 DE60042917D1 DE60042917T DE60042917T DE60042917D1 DE 60042917 D1 DE60042917 D1 DE 60042917D1 DE 60042917 T DE60042917 T DE 60042917T DE 60042917 T DE60042917 T DE 60042917T DE 60042917 D1 DE60042917 D1 DE 60042917D1
- Authority
- DE
- Germany
- Prior art keywords
- work
- controlling
- arm
- machine
- work machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/226—Safety arrangements, e.g. hydraulic driven fans, preventing cavitation, leakage, overheating
-
- 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
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2221—Control of flow rate; Load sensing arrangements
- E02F9/2239—Control of flow rate; Load sensing arrangements using two or more pumps with cross-assistance
-
- 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
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2278—Hydraulic circuits
- E02F9/2282—Systems using center bypass type changeover valves
-
- 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
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2278—Hydraulic circuits
- E02F9/2285—Pilot-operated systems
-
- 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
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2278—Hydraulic circuits
- E02F9/2292—Systems with two or more pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/2053—Type of pump
- F15B2211/20538—Type of pump constant capacity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/20576—Systems with pumps with multiple pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/305—Directional control characterised by the type of valves
- F15B2211/30525—Directional control valves, e.g. 4/3-directional control valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/305—Directional control characterised by the type of valves
- F15B2211/3056—Assemblies of multiple valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/31—Directional control characterised by the positions of the valve element
- F15B2211/3105—Neutral or centre positions
- F15B2211/3116—Neutral or centre positions the pump port being open in the centre position, e.g. so-called open centre
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/315—Directional control characterised by the connections of the valve or valves in the circuit
- F15B2211/31552—Directional control characterised by the connections of the valve or valves in the circuit being connected to an output member and a return line
- F15B2211/31558—Directional control characterised by the connections of the valve or valves in the circuit being connected to an output member and a return line having a single output member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/315—Directional control characterised by the connections of the valve or valves in the circuit
- F15B2211/3157—Directional control characterised by the connections of the valve or valves in the circuit being connected to a pressure source, an output member and a return line
- F15B2211/31576—Directional control characterised by the connections of the valve or valves in the circuit being connected to a pressure source, an output member and a return line having a single pressure source and a single output member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/32—Directional control characterised by the type of actuation
- F15B2211/329—Directional control characterised by the type of actuation actuated by fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/505—Pressure control characterised by the type of pressure control means
- F15B2211/50509—Pressure control characterised by the type of pressure control means the pressure control means controlling a pressure upstream of the pressure control means
- F15B2211/50518—Pressure control characterised by the type of pressure control means the pressure control means controlling a pressure upstream of the pressure control means using pressure relief valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/505—Pressure control characterised by the type of pressure control means
- F15B2211/50563—Pressure control characterised by the type of pressure control means the pressure control means controlling a differential pressure
- F15B2211/50581—Pressure control characterised by the type of pressure control means the pressure control means controlling a differential pressure using counterbalance valves
- F15B2211/5059—Pressure control characterised by the type of pressure control means the pressure control means controlling a differential pressure using counterbalance valves using double counterbalance valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/515—Pressure control characterised by the connections of the pressure control means in the circuit
- F15B2211/5159—Pressure control characterised by the connections of the pressure control means in the circuit being connected to an output member and a return line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/55—Pressure control for limiting a pressure up to a maximum pressure, e.g. by using a pressure relief valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/635—Circuits providing pilot pressure to pilot pressure-controlled fluid circuit elements
- F15B2211/6355—Circuits providing pilot pressure to pilot pressure-controlled fluid circuit elements having valve means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
- F15B2211/7051—Linear output members
- F15B2211/7053—Double-acting output members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
- F15B2211/7058—Rotary output members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders
- F15B2211/7114—Multiple output members, e.g. multiple hydraulic motors or cylinders with direct connection between the chambers of different actuators
- F15B2211/7128—Multiple output members, e.g. multiple hydraulic motors or cylinders with direct connection between the chambers of different actuators the chambers being connected in parallel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22113799A JP3622142B2 (ja) | 1999-08-04 | 1999-08-04 | 作業機械の作業腕制御装置 |
PCT/JP2000/001894 WO2001011151A1 (fr) | 1999-08-04 | 2000-03-28 | Dispositif de commande du bras d'un engin de travaux |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60042917D1 true DE60042917D1 (de) | 2009-10-22 |
Family
ID=16762049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60042917T Expired - Lifetime DE60042917D1 (de) | 1999-08-04 | 2000-03-28 | Steuerung des arbeitarms einer arbeitsmaschine |
Country Status (6)
Country | Link |
---|---|
US (1) | US6546325B1 (de) |
EP (1) | EP1127986B1 (de) |
JP (1) | JP3622142B2 (de) |
KR (1) | KR100416515B1 (de) |
DE (1) | DE60042917D1 (de) |
WO (1) | WO2001011151A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10107107A1 (de) * | 2001-02-14 | 2002-08-29 | Putzmeister Ag | Vorrichtung zur Betätigung eines Knickmasts eines Großmanipulators sowie Großmanipulator mit einer solchen Vorrichtung |
JP4458083B2 (ja) * | 2006-11-27 | 2010-04-28 | コベルコ建機株式会社 | 油圧作業機械のリリーフ圧切換装置 |
US8209094B2 (en) * | 2008-01-23 | 2012-06-26 | Caterpillar Inc. | Hydraulic implement system having boom priority |
JP4931955B2 (ja) * | 2009-04-06 | 2012-05-16 | 日立建機株式会社 | 油圧ショベルの油圧回路装置 |
DE102009037880B4 (de) * | 2009-08-18 | 2021-12-30 | Robert Bosch Gmbh | Mobile Arbeitsmaschine mit einer Regelvorrichtung mit einem Arbeitsarm und Verfahren zur Arbeitspunktregelung eines Arbeitsarms einer mobilen Arbeitsmaschine |
EP2426267B1 (de) | 2010-09-07 | 2020-12-30 | Caterpillar Work Tools B. V. | Kupplungsanordnung |
EP2426266B1 (de) | 2010-09-07 | 2018-10-17 | Caterpillar Work Tools B. V. | Kupplungsanordnung |
JP5969380B2 (ja) * | 2012-12-21 | 2016-08-17 | 住友建機株式会社 | ショベル及びショベル制御方法 |
US8862341B2 (en) * | 2013-03-15 | 2014-10-14 | Barko Hydraulics, LLC | Variable control for a hydraulic circuit |
WO2014192481A1 (ja) * | 2014-04-28 | 2014-12-04 | 株式会社小松製作所 | 作業車両、及び作業車両の制御方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5874902A (ja) * | 1981-10-30 | 1983-05-06 | Hitachi Constr Mach Co Ltd | 作業機の油圧回路 |
JPS6030729A (ja) * | 1983-07-27 | 1985-02-16 | Hitachi Constr Mach Co Ltd | ボトムダンプ式バケツトの油圧回路 |
JPS6041602U (ja) * | 1983-08-31 | 1985-03-23 | 株式会社小松製作所 | ブレ−キ弁装置 |
JPS6135959U (ja) * | 1984-07-31 | 1986-03-05 | ティー・シー・エム株式会社 | 建設車両のブ−ム緩衝装置 |
JPS62188689A (ja) * | 1986-02-12 | 1987-08-18 | 日立建機株式会社 | 作業機の油圧制御装置 |
JPH07116731B2 (ja) * | 1989-02-23 | 1995-12-13 | 油谷重工株式会社 | 油圧式建設・作業用機械の油圧回路 |
US5081838A (en) * | 1989-03-28 | 1992-01-21 | Kabushiki Kaisha Kobe Seiko Sho | Hydraulic circuit with variable relief valves |
DE3915919C2 (de) * | 1989-05-16 | 1996-09-05 | Rexroth Mannesmann Gmbh | Ventilanordnung |
JP2514319Y2 (ja) * | 1989-11-14 | 1996-10-16 | 油谷重工株式会社 | 作業車両の油圧伝動装置回路 |
DE69220293T2 (de) * | 1991-01-28 | 1998-01-22 | Hitachi Construction Machinery | Hydraulisches steuerungssystem für hydraulische erdbaumaschine |
JP3126983B2 (ja) * | 1991-12-24 | 2001-01-22 | 日立建機株式会社 | 建設機械の油圧駆動装置 |
DE4416228A1 (de) * | 1994-05-07 | 1995-11-09 | Rexroth Mannesmann Gmbh | Hydraulische Anlage für ein mobiles Arbeitsgerät, insbesondere für einen Radlader |
JP3528981B2 (ja) * | 1994-08-30 | 2004-05-24 | 株式会社小松製作所 | 油圧ショベルのブームシリンダ用油圧回路 |
KR100286517B1 (ko) * | 1996-12-03 | 2001-04-16 | 사쿠마 하지메 | 건설 기계용 제어 장치 |
DE19735482B4 (de) * | 1997-08-16 | 2006-08-10 | Bosch Rexroth Aktiengesellschaft | Hydraulisches System mit einem Differentialzylinder und einem Eilgangventil |
JPH11201278A (ja) * | 1998-01-12 | 1999-07-27 | Komatsu Ltd | 油圧駆動式作業車両の走行駆動装置およびその制御方法 |
US6334308B1 (en) * | 1998-03-04 | 2002-01-01 | Komatsu Ltd. | Pressure compensating valve, unloading pressure control valve and hydraulically operated device |
JP3868112B2 (ja) * | 1998-05-22 | 2007-01-17 | 株式会社小松製作所 | 油圧駆動機械の制御装置 |
US6119843A (en) * | 1999-02-03 | 2000-09-19 | Robinson; Brian Owen | Retractable stop assembly |
-
1999
- 1999-08-04 JP JP22113799A patent/JP3622142B2/ja not_active Expired - Fee Related
-
2000
- 2000-03-28 DE DE60042917T patent/DE60042917D1/de not_active Expired - Lifetime
- 2000-03-28 KR KR10-2001-7002042A patent/KR100416515B1/ko not_active IP Right Cessation
- 2000-03-28 WO PCT/JP2000/001894 patent/WO2001011151A1/ja active IP Right Grant
- 2000-03-28 EP EP00911408A patent/EP1127986B1/de not_active Expired - Lifetime
- 2000-11-07 US US09/706,824 patent/US6546325B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1127986B1 (de) | 2009-09-09 |
JP3622142B2 (ja) | 2005-02-23 |
EP1127986A4 (de) | 2007-01-03 |
WO2001011151A1 (fr) | 2001-02-15 |
KR20010072729A (ko) | 2001-07-31 |
US6546325B1 (en) | 2003-04-08 |
JP2001049699A (ja) | 2001-02-20 |
KR100416515B1 (ko) | 2004-01-31 |
EP1127986A1 (de) | 2001-08-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE50009265D1 (de) | Dreh- oder Schwenkeinrichtung einer Werkzeugmaschine | |
DE60102803D1 (de) | Steuervorrichtung einer arbeitsmaschine | |
DE60043851D1 (de) | Spindelvorrichtung einer werkzeugmaschine | |
DE69916862T2 (de) | Werkzeugmaschine | |
DE60041176D1 (de) | Robotersteuerung | |
DE60037400D1 (de) | Kombinierte drehmaschine mit nc steuerung | |
DE69936038D1 (de) | Steuerung der nasspartie einer papiermaschine | |
DE60142842D1 (de) | Robotersteuergerät | |
EP1110679A4 (de) | Arbeitsroboter | |
DE60223664D1 (de) | Spindelvorrichtung einer werkzeugmaschine | |
DE50101754D1 (de) | Werkzeugmaschine mit verschwenkbarem Kommandopult | |
DE502004008301D1 (de) | Steuerung einer Handwerkzeugmaschine | |
DE69914377D1 (de) | Numerisch gesteuerte werkzeugmaschine | |
DE50010625D1 (de) | Bearbeitungseinheit einer Werkzeugmaschine | |
DE50013954D1 (de) | Steuerungssystem einer numerischen werkzeugmaschine mit einer wiederverwendbaren softwarestruktur | |
DE50000379D1 (de) | Druckwerk einer rotationsdruckmaschine | |
DE69901301D1 (de) | Kinematische parallelstruktur einer werkzeugmaschine | |
DE60042917D1 (de) | Steuerung des arbeitarms einer arbeitsmaschine | |
DE60011437D1 (de) | Spindelvorrichtung einer werkzeugmaschine | |
DE50113453D1 (de) | Handwerkzeugmaschine mit einer schwenkbaren werkzeugabdeckung | |
DE50007021D1 (de) | Handwerkzeugmaschine | |
DE60041169D1 (de) | Arbeitsgerät einer baumaschine | |
DE69703684D1 (de) | Mit dem Werkzeugschlitten einer Werkzeugmaschine wahlweise kuppelbare Kontrolleinheit | |
DE60115168D1 (de) | Arbeitsmaschine mit einer Motorhaube | |
DE60007243D1 (de) | Arbeitseinheit mit automatischer Werkzeugwechselvorrichtung und Transfermaschine mit einer derartigen Einheit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CATERPILLAR SARL, GENF, CH |