WO2005071505A1 - 自動機械制御装置 - Google Patents
自動機械制御装置 Download PDFInfo
- Publication number
- WO2005071505A1 WO2005071505A1 PCT/JP2005/000039 JP2005000039W WO2005071505A1 WO 2005071505 A1 WO2005071505 A1 WO 2005071505A1 JP 2005000039 W JP2005000039 W JP 2005000039W WO 2005071505 A1 WO2005071505 A1 WO 2005071505A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- brake
- automatic machine
- contact
- release
- motor
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/0004—Braking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1674—Programme controls characterised by safety, monitoring, diagnostic
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/40—Robotics, robotics mapping to robotics vision
- G05B2219/40218—Check conditions before allowing unlocking of joint brake
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/42—Servomotor, servo controller kind till VSS
- G05B2219/42284—Stop and brake motor
Definitions
- the present invention relates to an automatic machine control device that specifies a target automatic machine when a brake of a drive shaft provided with a brake is released by an operator.
- Automatic machines such as rotating jigs, tilting jigs, and industrial robots equipped with a motor are equipped with a brake to maintain a position against gravity when the driving power of the motor is cut off.
- This brake is open when energized, and is effective in ensuring safety in stopping the automatic machine at a short coasting distance even if the motor drive power is cut off due to a power failure during operation of the automatic machine.
- a failure of the automatic machine or the automatic machine control device may occur during the operation of the automatic machine and stop in the work area of another automatic machine.
- the automatic machine detects the failure or abnormality due to the failure, stops the operation, and shuts off the brake driving power to hold the motor.
- An automatic machine in this stopped state interferes with other operations performed by another automatic machine, and cannot continue production.
- it is necessary to evacuate the automatic machine to a predetermined position in order to investigate and repair the cause of the failure of the automatic machine or the automatic machine control device that has failed.
- the brake is released by an operator's operation.
- a brake release operation switch is provided on a robot arm in order to release the brake of each axis drive motor of the robot (Patent Document 1).
- a device for releasing this brake is provided on the maupulator side separately from the path for releasing the brake of the motor when driving the robot, and when releasing the brake, a commercial power supply is connected to this device and the switch is operated. Release the brake with the like (Patent Document 2).
- it has been proposed to prepare a brake release device that releases the brake by changing the connection to the brake when necessary (Patent Document 3).
- the conventional robot control device or automatic machine control device is not provided with the robot body. Or, when manually changing the position or orientation of the automatic machine main body, the brake release operation or the mounting of the brake release device is performed on the target robot main body or automatic machine main body.
- Patent Document 1 Japanese Patent No. 2823079
- Patent document 2 Japanese Patent Application Laid-Open No. 2001-269884
- Patent Document 3 JP-A-6-304886
- Patent Documents 1 to 3 In a conventional automatic machine (or a robot) equipped with a motor, in order to release the brake, in both Patent Documents 1 to 3, an operator operates an operation switch provided at or near the automatic machine body. Operation must be performed, and in Patent Document 2, a commercial power supply must be connected to a device for releasing a brake, and in Patent Document 3, a brake releasing device must be attached to an automatic machine.
- Patent Document 2 In a work system to which an automatic machine is applied, there are many devices such as jigs, cables, and piping around the automatic machine. In many cases, access to these devices is not easy.Working on these devices is performed on unstable platforms, which may pose a danger to workers. Measures such as moving to an easy place.
- the present invention has been made in view of such a problem, and an attempt is made to release a brake. That the brake is ready to be released is displayed on or near the main body of the automatic machine to prevent incorrect operation, eliminate excessive loss caused by incorrect operation, and consider worker safety. It is an object of the present invention to provide an automatic machine control device capable of performing such operations.
- the present invention is configured as follows.
- the invention according to claim 1 is an automatic machine control device that controls at least one automatic machine including a motor or a brake that holds a drive shaft connected to the motor, wherein the brake is released when the motor is not driven.
- the automatic machine includes drive power display means for displaying when the motor is driven, and the drive power display means is configured to release the brake when the motor is not driven.
- the display means also serves as a display means, wherein a display when the motor is driven and a display indicating that the brake release is selected have different display states.
- the invention according to claim 3 is characterized in that the automatic machine is a robot, and the automatic machine control device is a robot control device.
- the display indicating that the brake release is selected can also serve as the drive power supply light provided in the automatic machine, and identification is performed by changing the display form. It is not necessary to separately provide a display means.
- the invention described in claim 3 is an application of the present invention to a robot. With a vertical multiple joint type robot, the gravity release of the robot arm is likely to occur when the brake is released, so the effect of preventing incorrect operation is great! Misoperation especially in a work system where multiple robots are densely arranged Great crop prevention effect.
- FIG. 1 Brake release circuit diagram showing a first embodiment of the present invention.
- FIG. 2 Brake release circuit diagram showing a second embodiment of the present invention.
- FIG. 3 Frits applied to the second embodiment. Power circuit diagram
- FIG. 1 is a brake circuit diagram of the automatic machine control device of the present invention.
- the figure mainly shows parts related to the present invention.
- reference numeral 10 denotes a brake power supply device for releasing a brake when driving a motor of an automatic machine.
- Reference numeral 11 denotes an interlock contact, which uses, for example, an auxiliary contact of an electromagnetic contactor used for turning on / off a power supply for driving a motor.
- the interlock contact 11 branches to the individual brake circuit that releases the brake individually.
- the first contact 12, the rectifier 13, and the first brake 14 provide the first individual brake circuit
- the second contact 15, the rectifier 16, and the second brake 17 provide the second individual brake circuit
- the third contact 18, the rectifier 19, the third brake 20 constitutes a third individual brake circuit
- the fourth contact 21, the rectifier 22, and the fourth brake 23 constitute a fourth individual brake circuit.
- a member for attenuating a surge voltage generated when the brake current is cut off is not shown.
- the interlock contact 11 is used to cut off the supply of power to the brake even when the contacts 12, 15, 18, and 21 for releasing the brake are individually welded.
- Reference numeral 24 denotes an opening brake power supply device, which is used when the motor of the automatic machine is not driven. This is a power supply device for releasing a brake by an operation of an operator.
- Reference numeral 25 denotes a release selection contact, which is a main contact when the operator releases the brake by operation.
- the release selection contact 25 may be a switch contact or a relay contact.
- the open selection contact 25 is connected to the first brake 14 via a first open contact 26 and a rectifier 27.
- the second brake 17 is connected via the second open contact 28 and the rectifier 29, the third brake 20 is connected via the third open contact 30 and the rectifier 31, and the fourth brake 23 is connected with the fourth open contact 32 and the rectifier 33.
- the open selection contact 25 is connected to the lamp 34.
- Lamp 34 is mounted on or near the automatic machine. Also, the lamps 3 and 4 have flashing lights, and even if they are rotation indicator lights, they are not powerful!
- the first open contact 26, the second open contact 28, the third open contact 30, and the fourth open contact 32 may be switch contacts or relay contacts. These contacts 25, 26, 28, 30, 32 are configured to be closed by pressing an operation switch for performing a brake opening operation.
- the power supply from the power supply 1 to the brake power supply 10 and the release brake power supply 24 is exclusively used. I do. That is, when the motor is driven, the circuit breaker 2 is closed, and power is supplied from the power supply 1 to the brake power supply 10 and the control power supply 3. At this time, since the control power relay 4 is energized and excited, the normally closed contact is opened and power is not supplied to the opening brake power supply 24. Even if the motor drive is stopped by an emergency stop, the power supply to the brake power supply 10 and the control power supply 3 does not change, and the operator cannot release the brake. When the circuit breaker 2 is opened, power is not supplied to the brake power supply 10 and the control power supply 3, the control power relay becomes non-conductive, the normally closed contact is closed, and power is supplied to the release brake power supply 24. It is configured to be supplied.
- the circuit breaker 2 When the automatic machine driven by the motor is operated, first, the circuit breaker 2 is closed and power is supplied to the control power supply 3 and the brake power supply 10. At this time, the control power relay 4 is energized and excited, and its contacts are opened, so that no power is supplied to the opening brake power supply 24.
- power is supplied to a motor driving device (not shown). This power is supplied using an electromagnetic contactor, and the interface port where the auxiliary contact is used. Contact 11 is closed.
- the first contact 12, the second contact 15, the third contact 18, and the fourth contact 21 are closed almost simultaneously after a desired torque is generated.
- the brake release power is supplied from the brake power supply 10 to the second brake 17, the third brake 20, and the fourth brake 23, and the brake is released.
- the rectifiers 13, 16, 19, and 22 are for preventing the brake release current from flowing backward.
- the circuit breaker 2 When the automatic machine is not operating, the circuit breaker 2 is open, the control power supply 3 is not supplied with power, and does not generate control power, so the control power relay 4 is de-energized. The normally closed contact is closed, and power is supplied to the opening brake power supply 24.
- the lamp 34 connected thereto When the open selection contact 25 is closed by an operator's operation, the lamp 34 connected thereto is turned on. This lamp 34 indicates the brake release, and indicates that the brake of the automatic machine to be released is ready for release.
- the open selection contact 25 When, for example, the first open contact 26 is closed by an operator's operation in a state where the open select contact 25 is closed, the open selection contact 25, the first open contact 26, the rectifier 27, the first The brake 14 and the brake release current flow, and the first brake 14 is released.
- the second brake 17 is released when the second open contact 28 is closed, the third brake 20 is released when the third open contact 30 is closed, and the fourth brake 23 is released when the fourth open contact 32 is closed.
- an operator can identify which automatic machine is ready to release the brake by this brake release display. If the lamp 34 is a blinking light or a rotation indicator light, the operator's attention is easily drawn, which can greatly contribute to prevention of erroneous operation.
- Patent Documents 1 to 3 The difference of the present invention from Patent Documents 1 to 3 is that the operation in the vicinity of the automatic machine for releasing the brake is eliminated, so that the brake release indication is automatically displayed to easily identify the target automatic machine. This is a part provided at or near the machine.
- FIG. 2 is a diagram showing a configuration of the second embodiment.
- two controllers are used by one controller. This is a case where a moving machine is controlled.
- FIG. 1 mainly shows a portion related to the present invention, and the same reference numerals as those in FIG. 1 denote corresponding portions, and a part of the description will be omitted.
- reference numeral 40 denotes a first automatic machine
- 50 denotes a second automatic machine.
- 41 is an interlock contact of the first automatic machine. This contact has at least two poles.
- One is connected to the first brake 44 via the first contact 42 rectifier 43, and the second brake 47-1 and 47-2 via the second contact 45 rectifier 46, and the other is connected to the control power supply 3 Power is supplied to lamp 49 via rectifier 48.
- Brakes 44, 47-1, 47-2 and ramp 49 are provided on the first automatic machine.
- the interlock contact 41 which is its auxiliary contact, closes and the control power is supplied to the lamp 49 to light it. This lamp is lit when the motor is driven.
- the first contact 42 and the second contact 45 are closed to supply the brake power to the brakes 44, 47-1, 47-2, and release the brakes.
- the second automatic machine equipped with the brakes 54 and 57 and the ramp 59 is the same as described above, and will not be described.
- Reference numeral 61 denotes a brake release selection contact of the first automatic machine
- 71 denotes a brake release selection contact of the second automatic machine.
- the automatic machine is not in operation, for example, when the first open contact 62 is closed after the brake open selection contact 61 of the first automatic machine is closed, the first open contact 62 and the rectifier 63 are released from the open brake power supply 24. Power is supplied to the first brake 44 via the power supply. Similarly, when the second open contact 64 is closed, power is supplied to the second brakes 47-1, 47-2 via the second open contact 64 and the rectifier 65.
- a fritting circuit 66 is connected in parallel with the power supply circuit for the brake, and the output of the fritting circuit 66 is connected to a lamp 49 via a rectifier 67.
- FIG. 3 shows the frit force circuits 66 and 76 in FIG.
- TO and T1 are time-recovery instantaneous reset relays (on-delay timer, hereinafter simply called timer).
- TOa and TOal are normally open contacts of the timer TO, and Tib is a normally closed contact of the timer T1.
- FLP and FLN are power supplies to this circuit.
- timer TO and timer T1 are the contacts TOa and TOal that are in the excited state, contact TOal is open, and contact Tib is closed.
- the contact point TOa of the timer TO is open for the time set in the timer TO and closed for the time set in the timer T1.
- the contact TOal operates in the same phase as the contact TOa at the same timing, and switches on and off the power supply FLP.
- the outputs of the fritting force circuits 66, 76 are connected to the lamps 49, 59 via rectifiers 67, 77.
- the lamps 49, 59 blink.
- the control power supply 3 must be supplied with power because the circuit breaker 2 is open.
- the blinking cycle of the lamp can be changed.
- the lighting and blinking of the lamp can be configured by CPU processing and other electronic components.
- the operator can easily identify the power by changing the display color of one of the two states of turning on and off one lamp by changing the display colors of the two states.
- the lamps 49 and 59 are always lit, and the worker is in the non-operation state of the automatic machine.
- the brake release selection contacts 61 and 71 are closed when the brake is released by the operation of, the lamp 49 or 59 on the closed brake release selection contact 61 or 71 blinks. Since the automatic machine that is about to be released can be reliably identified, it is possible to prevent the brake of another automatic machine from being released due to an erroneous operation.
- the target automatic machine can be clearly indicated, so that it can also be applied to applications such as numerically controlled machine tools, robots and positioners equipped with a brake. .
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Numerical Control (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE112005000184T DE112005000184T5 (de) | 2004-01-26 | 2005-01-05 | Steuervorrichtung für eine automatische Maschine |
| US10/587,185 US20070163322A1 (en) | 2004-01-26 | 2005-01-05 | Automatic machine control device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004016758A JP2005209061A (ja) | 2004-01-26 | 2004-01-26 | 自動機械制御装置 |
| JP2004-016758 | 2004-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005071505A1 true WO2005071505A1 (ja) | 2005-08-04 |
Family
ID=34805504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/000039 Ceased WO2005071505A1 (ja) | 2004-01-26 | 2005-01-05 | 自動機械制御装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20070163322A1 (ja) |
| JP (1) | JP2005209061A (ja) |
| DE (1) | DE112005000184T5 (ja) |
| WO (1) | WO2005071505A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1974870A1 (en) * | 2007-03-30 | 2008-10-01 | Abb Research Ltd. | An industrial robot having a plurality of independently controlled electromagnetic brakes |
| CN108406783A (zh) * | 2018-06-01 | 2018-08-17 | 珠海格力电器股份有限公司 | 一种工业机器人多关节抱闸释放集成控制电路 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4734581B2 (ja) * | 2004-10-29 | 2011-07-27 | 日本電産サンキョー株式会社 | ブレーキ駆動制御回路 |
| EP1906284A1 (en) * | 2006-09-28 | 2008-04-02 | Abb Ab | A control device for controlling an industrial robot |
| JP5370039B2 (ja) * | 2009-09-18 | 2013-12-18 | 株式会社デンソーウェーブ | ロボットシステム |
| DE102013013875A1 (de) * | 2013-08-20 | 2015-02-26 | Kuka Laboratories Gmbh | Verfahren zum Steuern eines Roboters |
| JP6571791B2 (ja) * | 2015-12-11 | 2019-09-04 | 株式会社メディカロイド | ロボティックベッド、及び術中mriシステム |
| WO2017099234A1 (ja) | 2015-12-11 | 2017-06-15 | 株式会社メディカロイド | 医療システム |
| CN108366898A (zh) * | 2015-12-11 | 2018-08-03 | 美好罗伯特有限公司 | 机器人床 |
| WO2017169408A1 (ja) * | 2016-03-28 | 2017-10-05 | パナソニックIpマネジメント株式会社 | 多関節ロボットシステム |
| JP7091642B2 (ja) | 2017-12-11 | 2022-06-28 | 日本電産株式会社 | ブレーキ駆動制御回路とその故障検出方法 |
| JP7281699B2 (ja) * | 2017-12-11 | 2023-05-26 | ニデック株式会社 | ブレーキ駆動制御回路とその故障検出方法 |
| JP6780066B2 (ja) * | 2019-06-27 | 2020-11-04 | 株式会社メディカロイド | ロボティックベッド、及び術中mriシステム |
| DE102022128418B3 (de) | 2022-10-27 | 2023-11-02 | Hiwin Technologies Corp. | Roboterarm-betriebssystem |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05127734A (ja) * | 1991-11-01 | 1993-05-25 | Nissan Motor Co Ltd | マニピユレータの作動表示装置 |
| JP2000296492A (ja) * | 1999-04-15 | 2000-10-24 | Matsushita Electric Ind Co Ltd | ロボットのモータブレーキ装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS498065A (ja) * | 1972-05-12 | 1974-01-24 | ||
| JPS6158900U (ja) * | 1984-09-25 | 1986-04-21 | ||
| JP2823079B2 (ja) * | 1989-11-20 | 1998-11-11 | トキコ株式会社 | 工業用ロボット |
| JP3183355B2 (ja) * | 1991-12-20 | 2001-07-09 | 株式会社ダイヘン | 産業用ロボットの制御装置 |
| JPH0871970A (ja) * | 1994-08-30 | 1996-03-19 | Shibaura Eng Works Co Ltd | ロボットの制御装置 |
| JP2001346400A (ja) * | 2000-06-01 | 2001-12-14 | Matsushita Electric Ind Co Ltd | モータブレーキ解除装置 |
| US20030193841A1 (en) * | 2002-04-14 | 2003-10-16 | Crunk Paul D. | Flashing instrument indicator |
-
2004
- 2004-01-26 JP JP2004016758A patent/JP2005209061A/ja active Pending
-
2005
- 2005-01-05 WO PCT/JP2005/000039 patent/WO2005071505A1/ja not_active Ceased
- 2005-01-05 DE DE112005000184T patent/DE112005000184T5/de not_active Withdrawn
- 2005-01-05 US US10/587,185 patent/US20070163322A1/en not_active Abandoned
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05127734A (ja) * | 1991-11-01 | 1993-05-25 | Nissan Motor Co Ltd | マニピユレータの作動表示装置 |
| JP2000296492A (ja) * | 1999-04-15 | 2000-10-24 | Matsushita Electric Ind Co Ltd | ロボットのモータブレーキ装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1974870A1 (en) * | 2007-03-30 | 2008-10-01 | Abb Research Ltd. | An industrial robot having a plurality of independently controlled electromagnetic brakes |
| CN108406783A (zh) * | 2018-06-01 | 2018-08-17 | 珠海格力电器股份有限公司 | 一种工业机器人多关节抱闸释放集成控制电路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005209061A (ja) | 2005-08-04 |
| US20070163322A1 (en) | 2007-07-19 |
| DE112005000184T5 (de) | 2006-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2005071505A1 (ja) | 自動機械制御装置 | |
| US7852030B2 (en) | Controller for controlling robot body with power-off brake | |
| JP4320556B2 (ja) | 産業用ロボットの制御装置 | |
| US7525273B2 (en) | Robot control system | |
| US10434666B2 (en) | Industrial robot system optically indicating motion area of robot | |
| US9764484B2 (en) | Industrial robot system optically indicating motion area of robot | |
| CN108695824A (zh) | 电机控制系统、电机控制装置以及安全功能设定方法 | |
| US10569431B2 (en) | Industrial robot system optically indicating motion area of robot | |
| JP2010277835A (ja) | リレー異常検出装置 | |
| US11482951B2 (en) | Brake driving control circuit and breakdown detection method thereof | |
| JP2018137881A (ja) | モータ制御装置およびモータ制御システム | |
| JP5370039B2 (ja) | ロボットシステム | |
| JP2024148665A (ja) | ロボットの制御方法及び制御装置 | |
| WO2004045041A1 (ja) | 自動機械の制御装置 | |
| JP2005004557A (ja) | 安全リレーシステム用入力ユニット、安全リレーシステムおよび安全リレーの制御方法 | |
| JP2004538155A (ja) | 短時間アーク溶接システム及びこのようなシステムを制御するシステム及び方法 | |
| JP2002192434A (ja) | 自動工具交換装置 | |
| JP3774143B2 (ja) | 工作機械用ブレーキ装置 | |
| JP2004268216A (ja) | 安全保護手段を有する自動機械装置 | |
| JP7281699B2 (ja) | ブレーキ駆動制御回路とその故障検出方法 | |
| JPH1110568A (ja) | 無人搬送装置 | |
| JPH068187A (ja) | Ddロボットの安全装置 | |
| KR200146476Y1 (ko) | Plc출력카드의 전원제어장치 | |
| JP2007035388A (ja) | 自動機械の電源供給装置 | |
| KR100196035B1 (ko) | 로봇의 구동제어기 점검장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 1120050001849 Country of ref document: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2007163322 Country of ref document: US Ref document number: 10587185 Country of ref document: US |
|
| 122 | Ep: pct application non-entry in european phase | ||
| WWP | Wipo information: published in national office |
Ref document number: 10587185 Country of ref document: US |