CN102634892A - Method for operating service unit, and textile machine equipped with service unit - Google Patents
Method for operating service unit, and textile machine equipped with service unit Download PDFInfo
- Publication number
- CN102634892A CN102634892A CN2012100200795A CN201210020079A CN102634892A CN 102634892 A CN102634892 A CN 102634892A CN 2012100200795 A CN2012100200795 A CN 2012100200795A CN 201210020079 A CN201210020079 A CN 201210020079A CN 102634892 A CN102634892 A CN 102634892A
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- operating means
- initial position
- supply voltage
- task
- service unit
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/005—Service carriages travelling along the machines
Abstract
The invention relates to a method for operating service units (5A, 5B, 6A, 6B), and a textile machine equipped with service units. The service units are provided with operation devices (47, 49) that are used for performing service or maintaining stations (2). Each operation device (47, 49) stays in an initial position when no task is carried out, and enters the initial position in a manner of prevention of collision if faults occur when tasks are conducted by the operation devices (47, 49). According to the invention, during the fault of a power voltage, the current position of the each operation device (47, 49) is detected and is stored in a nonvolatile memory (45), and each operation device (47, 49) is detected whether to be in the initial position if the power voltage is recovered. If the operation devices (47, 49) are not in the initial position, the operation devices (47, 49) enter the initial position based on the corresponding position detected and stored prior to the fault of the power voltage.
Description
Technical field
The present invention relates to a kind of method that is used for the operate services unit; Said service unit can move and have operating means along a plurality of stations of weaving loom; Said operating means is used to carry out the task of serving and/or safeguarding said station; Wherein, each operating means is in initial position when it is not executed the task, and gets into initial position according to the mode of avoiding colliding under the said operating means situation about when executing the task, breaking down.The invention still further relates to weaving loom with service unit.
Background technology
DE 10 2,004 041 051 A1 disclose a kind of method of controlling attending device; Said attending device is used for the spinning position of maintaining spinning machine; This attending device can be carried out at least one work on each spinning position, this work comprises at least one task.Under the situation about in executing the task, breaking down; Attending device at first gets into inactive state from automatic running status; Attending device adopts at least one tack to eliminate existing fault, so that successfully finish the work that will carry out or make attending device get into ready state once more automatically subsequently.Can realize thus,, intervene consuming timely and need not operating personnel even the attending device that breaks down also can work on.Reducing down time by this way enhances productivity.In the step, the element of attending device preferably gets into its original state according to the mode of avoiding colliding in action.
Yet do not further specify, how element operating means in other words should accomplish that collisionless ground gets into its initial position.Be noted that from the prior art of being quoted and find out that in executing the task, breaking down, this task is not thoroughly carried out as yet.These faults possibly be because fluctuation appears in the power supply of spinning machine or compressed air supply.Do not have to consider that at this malfunctioning situation fully appears in attending device under the supply voltage failure condition.Here; The supply voltage fault possibly be not have supply voltage fully; Also can be rated voltage or the rated frequency that departs from supply voltage; This depart from make aspect its amplitude or duration weaving loom with safeguard that unit serves unit in other words and can not work, and then force the inactive state that gets into the service unit.After supply voltage recovered, not only the control device of operating means but also service unit all was under the uncertain state thus.This inactive state of service unit is with illustrated in DE 10 2,004 041 051 A1 to get into inactive state with prescribed manner be distinguishing.Because the supply voltage fault, operating means possibly be difficult to get into its initial position in some cases because lack enough energy.After supply voltage recovered, state was uncertain.That is to say, after the supply voltage fault, do not have the operating means positional information.After voltage failure, just can not guarantee that also collisionless ground gets into initial position so.
Summary of the invention
Thereby task of the present invention is to realize that the operating means of serving unit also can get into its initial position in collisionless ground under the situation that is caused fault by supply voltage.
According to the present invention, characteristic features and the weaving loom through according to Claim 8 of this task through claim to a method 1 solves.Favourable improved procedure of the present invention is the theme of dependent claims.
In order to solve this task; When the supply voltage fault, detect the current location of said operating means and it is stored in the nonvolatile memory; When supply voltage recovers, detect said operating means and whether be positioned at its initial position, and said operating means is according to its initial position of relevant position entering of detect before the supply voltage fault and the said operating means of being stored.
Can realize that in this manner said operating means also gets into its initial position under the supply voltage failure condition.Thereby realized a kind of specified states, can restart operate as normal from this specified states.Usually in that occur also can be with storage in nonvolatile memory under the supply voltage failure condition, this be because with the mobile phase ratio of operating means, energy requirement and time demand are all very little.
Improved procedure according to the present invention; Under the situation of supply voltage fault; In nonvolatile memory, additionally store current performed task, and when supply voltage recovered, operating means got into its initial position according to task performed when the supply voltage fault.
Performed task when that is to say the position of storage operation device not only but also being stored in the supply voltage fault.Thus,, supply voltage can infer that perhaps which operating means is not positioned at its initial position and has which special risk of collision when recovering.This not only relates to other operating means of serving unit and possibly bump, and relates to and possibly bump with the station element.If for example performed task is the rotor of cleaning free-end spinning machine,, voltage must consider that so the cap that rotor is arranged on spinning box wherein also is in opening-wide state when recovering.That is to say that perhaps at first must close the cap of spinning box by means of the operating means that is provided with of service unit for this reason, all operations device just can get into its initial position afterwards.Through the improved procedure of the inventive method, at least a portion of information needed repeats to exist, and that is to say, these information are redundant sometimes.Greatly remedy the inefficacy that causes by the supply voltage fault by this way and avoided collision reliably.
According to advantageous manner, under the supply voltage failure condition, guarantees to supply power, till being stored in the current location of operating means and perhaps current performed task in the nonvolatile memory through the device of power supply in short-term at least always.That is to say, take addition thereto to guarantee power supply.
When energy being provided, can so control electronic operating means, so that said operating means is towards the direction operation of its initial position through addition thereto.Through said measure,, supply voltage can arrive initial position quickly after recovering.
According to advantageous manner, under the situation of supply voltage fault, at once the electrically-controlled valve of the pneumatic actuating device of operating means is switched to outage.Suitably can cause under the design pneumatic actuating device situation, said drive unit makes relevant operating means get into its initial position automatically.Can have a mind to the energy that the free burial ground for the destitute can also use according to the aforesaid way utilization by this way, and need not be energy dissipation in maintaining valve control.
According to a preferred embodiment of the invention, when the supply voltage fault, having begun of task begins to carry out again from initial position after voltage recovers.
Also advised a kind of weaving loom in order to solve this task in addition, it has a plurality of stations and service unit.Said service unit can move and have operating means along a plurality of stations of said weaving loom; Said operating means is used to carry out the task of serving and/or safeguarding said station; Wherein, Each operating means is all designated to have an initial position, and when operating means was not executed the task, said operating means was in said initial position.But also be provided with control device, so control said operating means under the situation that said control device breaks down when executing the task, so that said operating means gets into its initial position according to the mode of avoiding colliding.According to the present invention, be provided with nonvolatile memory, under the situation of supply voltage fault, the current location of said operating means can be stored in the said nonvolatile memory.Be provided with checkout gear, this checkout gear links to each other with said control device and is used to detect the supply voltage fault.Said control device is constructed for: the signal according to said checkout gear triggers the storage to the operating means current location; Whether the detecting operation device is positioned at its initial position when supply voltage recovers, if operating means is not positioned at its initial position, operating means gets into its initial position according to the position of being stored so.
According to advantageous manner, in nonvolatile memory, can additionally store current performed task, and control device is designed to: come additionally to trigger storage to current performed task according to the signal of checkout gear (42); And after supply voltage recovers, carry out the entering of initial position according to the task of being stored.
According to advantageous manner, be provided with to be used for when the supply voltage fault, giving and serve the device that unit is supplied power in short-term.Can realize like this, guarantee power supply at least always, till being stored in the current location of operating means and current performed task in the nonvolatile memory.
The device that is used for supplying power in short-term is designed to buffer battery or flywheel accumulator.Under latter event the additional accumulators of certain needs.Also can use the flywheel that exists originally.This flywheel accumulator for example is made up of the rotor drive of free-end spinning machine.Additional device only need be used for making the service unit can utilize this energy.
Weaving loom favourable embodiment according to the present invention; The said operating means of at least a portion has pneumatic actuating device; Said pneumatic actuating device comprises electrically-controlled valve, and at least one pneumatic actuating device so constructs, promptly; Under the voltage of electrically-controlled valve broke down situation, said operating means got into its initial position automatically.Can guarantee under the supply voltage failure condition, to get into initial position to the part of operating means at least through simple structural measure like this.
According to advantageous manner, pneumatic actuating device is equipped with the device that is used to suppress return movement.For realizing this purpose, can use so-called choke valve.This makes, when the supply voltage fault and then under the situation of the Open valve of being correlated with therewith, can not carry out return movement suddenly.
Description of drawings
Further specify the present invention below in conjunction with embodiment illustrated in the accompanying drawings.
Among the figure:
Fig. 1 is the schematic plan of spinning machine of the present invention;
Fig. 2 is the side view of the station of weaving loom, also shows to be positioned at station service unit before;
Fig. 3 is the sketch map of the weaving loom element relevant with the present invention.
The specific embodiment
Fig. 1 schematically shows weaving loom with vertical view, and it for example is a free-end spinning machine, and is whole with Reference numeral 1 sign.This spinning machine 1 has a plurality of stations that are arranged side by side 2 between its terminal frame 11 and 12.The station 2 that is arranged on two vertical sides of free-end spinning machine 1 provides service by service unit 5A, 5B, 6A, the 6B of automatic work; Service unit 5A, 5B, 6A, 6B move along spinning machine 1 guiding on running rail 13; And service unit 5A, 5B, 6A, 6B both interconnected through communication system 18 (for example fieldbus), also linked to each other with the control device of station 2 and the CCU 17 of spinning machine 1.
That kind as illustrated in fig. 1 is divided into working region 3A, 3B or 4A, 4B at these these stations 2, and these working regions 3A, 3B or 4A, 4B provide service by service unit 5A, 5B and 6A, a 6B respectively.At this, working region 3A and 3B and 4A and 4B for example indicate through regional stop 14, drives in the station zone 3B of service unit 5B to avoid the service unit 5A that is responsible for working region 3A, and two service unit 5A and 5B may bump thus.
In addition, working region 3A, 3B, 4A, 4B can have so-called terminal point sign 19, and service unit 5A, 5B, 6A, 6B can not cross this terminal point sign 19.Therefore can avoid bumping because of service unit 5A, 5B or 6A, 6B intersect in station zone 3A, 3B or 4A, 4B.
The view of Fig. 2 illustrates the side view according to the station 2 of the open-end spinning machine 1 of Fig. 1.Station 2 all has open-end spinning device 24 and coiler device 30.Spinning apparatus 24 has the spinning rotor 25 that comprises rotor drive.On this station 2, leave ribbon 23 in the spinning bucket 22, that fed to spinning apparatus 24 in and be spun into yarn 27, yarn 27 is wound into cross winding bobbin 28 on coiler device 30 subsequently.Coiler device 30 has bobbin cradle 29 and wireline reel or winding drum 31, and bobbin cradle 29 is used for keeping rotationally the cross winding bobbin, and wireline reel or winding drum 31 are used for friction-driven cross winding bobbin 28 cross winding bobbin in other words.
This open-end spinning machine 1 also has cross winding bobbin transport 32 usually, is used to transport the cross winding bobbin 28 that has reached its predetermined diameter.The replacing of cross winding bobbin 28 is carried out through one of them service unit 5A, 5B, 6A, 6B (relative stations is within its service range).
State as preceding, the service unit 6A of work is arranged on the spinning machine 1 or side automatically.In spinning work, service unit 6A makes an inspection tour along the spinning position 2 of spinning machine 1, and when operation requests appears in one of them spinning position 2, then serves unit 6A and participate in automatically handling.This operation requests for example appears in this case: the cross winding bobbin 28 in spinning position 2 places reaches its predetermined diameter and must be replaced by new cross winding bobbin therein.This service unit 6A has for example been described in DE 35 43 572 C2; It has a plurality of operational processes elements; These operational processes elements specify as doing in known and the patent documentation that addressed in front certainly, thereby no longer further discuss here.
Can set forth the inventive method below in conjunction with Fig. 3.In Fig. 3, schematically show important for the present invention weaving loom element for this reason.In the embodiment shown, the element that belongs to service unit 5A, 5B, 6A, 6B is enclosed in the rectangle 7 that dotted line representes. Service unit 5A, 5B, 6A, 6B have Vidacare corp 46, these drive unit 46 driving operations devices 47.Be provided with pneumatic actuating device 48 in addition, pneumatic actuating device 48 is used for driving operations device 49.Pneumatic actuating device 48 also has electronic unit.Electrically-controlled valve shown in Fig. 3 50.Arrow 58 and 59 has been represented the operation of station 2 or has been safeguarded. Service unit 5A, 5B, 6A, 6B also have control device 43, and control device 43 is through control circuit 57 and 56 accessory drives 46 and 48.Weaving loom has centre feed device 41, and this centre feed device 41 is by power supply 40 power supplies.Electric supply installation 41 converts supply voltage into the voltage that is suitable for the weaving loom element.Electric supply installation 41 is given service unit 5A, 5B, 6A, 6B power supply through supply line 52, the supply line 55 of the electronic unit of telling the supply line 53 that is used for control device 43, the supply line 54 that is used for Vidacare corp 46 and being used for pneumatic actuating device 48 from this supply line 52.
In the embodiment shown, electric supply installation 41 does not comprise the device that is used for when the supply voltage fault, keeping voltage.Based on this reason, can detect the supply voltage fault through the voltage of measuring in the supply line 52.For realizing this purpose, measurement mechanism 42 is connected in the supply line 52.In addition, between the control device 43 of measurement mechanism 42 and service unit, exist to connect, thereby measurement mechanism 42 can send the signal of display power supply voltage failure to control device 43.The signal of the display power supply voltage failure of measurement mechanism triggers the current location and the current performed task of storage operation device in the nonvolatile memory 45 of control device 43 in control device 43.In the embodiment shown, nonvolatile memory 45 is designed to flash memory.In order to ensure the power supply of control device 43 till being stored until said data, control device 43 has buffer battery 44.Alternatively, also can keep power supply through the flywheel accumulator of weaving loom.It for example can be a spinning rotor 25.Yet must directly detect the supply voltage fault at power supply 40 places in this case, this is because kept the voltage in the supply line 52 through spinning rotor.
In the current location and current performed task of storage operation device, electronic operating means 47 begins to get into its initial position.Yet, can not so design buffer battery, so that under any circumstance all arrive initial position in order to keep infrastructure cost lower.Usually adopt stepper motor to be used for the Vidacare corp of operating means, stepper motor keeps motionless simply losing under the situation of supply voltage.Yet according to the present invention, the storage of related data can finish reliably.
Under the situation of supply voltage fault, cut off the electric control gear of the valve 50 of pneumatic actuating device through unshowned switch.The operating means 49 of pneumatic actuation is so design, so that operating means 49 is not having to get into its initial position under the compressed-air actuated situation.In order to make this situation can not take place suddenly, and for fear of collision, valve 50 has choke valve 51, and compressed air only flows out through this choke valve 51 lentamente.Choke valve 51 only illustrates in Fig. 3.
When supply voltage recovers, at first utilize appropriate sensor detecting operation device 47,49 whether to be positioned at its initial position.Be noted that this sensor is a simple sensors, it for example monitors end stop.Therefore can not the position of detecting operation device 47,49 in operating process.Thereby, if operating means 47,49 is not positioned at initial position, so can not be when voltage recovers through the position of sensor operating means 47,49.So the position of application memory in nonvolatile memory 45 and the task of being stored according to the present invention make operating means 47,49 get into its initial position.In case all operations device 47,49 has arrived its initial position, just can recover operate as normal once more, and can carry out power failure performed task before again.
Claims (14)
1. method that is used for operate services unit (5A, 5B, 6A, 6B); Said service unit can move and have operating means (47,49) along a plurality of stations (2) of weaving loom (1); The task that said operating means is used for carrying out service and/or safeguards said a plurality of station (2); Wherein, Each operating means (47,49) is in initial position when it is not executed the task, and said operating means (47,49) gets into initial position according to the mode of avoiding colliding in mission period in breaking down
It is characterized in that,
When the supply voltage fault, detect the current location of said operating means (47,49) and it is stored in the nonvolatile memory (45); When supply voltage recovers, detect said operating means and whether be positioned at its initial position; If said operating means is not positioned at its initial position; According to the relevant position of detect before the supply voltage fault and the said operating means of being stored, make said operating means get into its initial position so.
2. method according to claim 1; It is characterized in that; Under the situation of supply voltage fault; Extraly in said nonvolatile memory also store current performed task, and when supply voltage recovered, said operating means got into its initial position according to performed task when the supply voltage fault.
3. method according to claim 1; It is characterized in that; Under the situation of supply voltage fault, guarantee power supply through the device that is used for supplying power in short-term, till the current location with said operating means (47,49) is stored in the said nonvolatile memory (45) at least always.
4. method according to claim 2; It is characterized in that; Under the situation of supply voltage fault; At least always guarantee power supply through the device that is used for supplying power in short-term, till being stored in the current location of said operating means (47,49) and current performed task in the said nonvolatile memory (45).
5. according to claim 3 or 4 described methods, it is characterized in that, during keeping power supply, so control electronic operating means (47), so that said operating means is towards the direction operation of its initial position.
6. according to the described method of one of aforementioned claim, it is characterized in that, under the situation of supply voltage fault, make the electrically-controlled valve (50) of pneumatic actuating device (48) of said operating means (49) be de-energized at once.
7. according to the described method of one of aforementioned claim, it is characterized in that when the supply voltage fault, having begun of task begins to carry out again from initial position after voltage recovers.
8. a weaving loom (1); It has a plurality of stations (2) and service unit (5A, 5B, 6A, 6B), and said service unit can move along the said station (2) of said weaving loom (1) and have operating means (47,49), and said operating means is constructed for carrying out service and/or safeguards the task of said station (2); Wherein, Each operating means (47,49) is all designated to have an initial position, and when said operating means (47,49) when not executing the task, said operating means (47,49) is in said initial position; And said weaving loom is provided with control device (43); Said control device is so controlled said operating means under the situation about when executing the task, breaking down, so that said operating means (47,49) gets into its initial position according to the mode of avoiding colliding
It is characterized in that,
Be provided with nonvolatile memory (45), under the situation of supply voltage fault, the current location of said operating means (47,49) can be stored in the said nonvolatile memory,
Checkout gear (42) links to each other with said control device (43) and is used to detect the supply voltage fault, and
Said control device (43) is constructed for: the signal according to said checkout gear (42) triggers the storage to the current location of said operating means; When supply voltage recovers, detect said operating means and whether be positioned at its initial position, if said operating means is not positioned at its initial position, so said operating means gets into its initial position according to the relevant position of being stored.
9. weaving loom according to claim 8 (1) is characterized in that, in said nonvolatile memory, can store current performed task extraly; And
Said control device is constructed for: the signal according to said checkout gear (42) triggers extraly the storage to current performed task; And after supply voltage recovers, carry out the entering of initial position according to the task of being stored.
10. according to Claim 8 or 9 described weaving looms (1), it is characterized in that, be provided with and be used for the device (44,25) of when the supply voltage fault, supplying power for said service unit (5A, 5B, 6A, 6B) in short-term.
11. weaving loom according to claim 10 (1) is characterized in that, said device is designed to buffer battery (44).
12. weaving loom according to claim 10 (1) is characterized in that, said device is designed to flywheel accumulator (25).
13. according to the described weaving loom of one of aforementioned claim (1); It is characterized in that the said operating means of at least a portion (49) has pneumatic actuating device (48), said pneumatic actuating device has electrically-controlled valve (50); And at least one pneumatic actuating device (48) is so to construct; That is, under the situation that the voltage of said electrically-controlled valve (50) breaks down, said operating means (49) gets into its initial position automatically.
14. weaving loom according to claim 13 (1) is characterized in that, said pneumatic actuating device (48) is equipped with the device (51) that is used to suppress get into the motion of initial position.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011010988.9A DE102011010988B4 (en) | 2011-02-11 | 2011-02-11 | Method for operating a service unit and textile machine with a service unit |
| DE102011010988.9 | 2011-02-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102634892A true CN102634892A (en) | 2012-08-15 |
| CN102634892B CN102634892B (en) | 2016-04-06 |
Family
ID=46579588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210020079.5A Active CN102634892B (en) | 2011-02-11 | 2012-01-04 | The method of operate services unit and there is the weaving loom of service unit |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN102634892B (en) |
| DE (1) | DE102011010988B4 (en) |
| IT (1) | ITMI20120055A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562328A (en) * | 2013-10-23 | 2015-04-29 | 里特机械公司 | Spinning machine and method for operating the same in case of failure of an external power supply |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2917375T3 (en) * | 2020-04-30 | 2022-07-08 | Rieter Ag Maschf | Device and method for detecting a failure in a spinning machine and for estimating one or more sources of the failure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2658441A1 (en) * | 1976-12-23 | 1978-06-29 | Fritz Stahlecker | Open=end spinning assembly maintenance - has a cleaning and/or control function for the mobile maintenance unit so that it is periodically cleaned |
| US4777790A (en) * | 1986-10-18 | 1988-10-18 | W. Schlafhorst & Co. | Method and apparatus for stopping and subsequently restarting an open end spinning machine |
| CN1498993A (en) * | 2002-11-06 | 2004-05-26 | 吕特・英格尔纺织机械制造股份公司 | Method and device for maintaining textile machine assembly |
| CN1609297A (en) * | 2003-10-22 | 2005-04-27 | 利特英格纺织机械制造股份公司 | Intelligent type trouble handling device |
| CN101463514A (en) * | 2007-12-22 | 2009-06-24 | 欧瑞康纺织有限及两合公司 | Method for operating a textile machine |
| WO2009152933A1 (en) * | 2008-06-21 | 2009-12-23 | Oerlikon Textile Gmbh & Co. Kg | Textile machine having a moveable service unit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3543572C2 (en) | 1985-12-10 | 1995-05-18 | Schlafhorst & Co W | Device for unwinding and then rewinding a thread when a thread break has been repaired |
| AT389547B (en) | 1987-12-17 | 1989-12-27 | Leitl Werke Bauhuette | WARMEDAEMM COMPOSITE ELEMENT |
| DE3841464C2 (en) | 1988-12-09 | 1998-04-30 | Schlafhorst & Co W | Textile machine with units for maintenance and / or operation of the work units |
| CH679916A5 (en) * | 1989-10-03 | 1992-05-15 | Rieter Ag Maschf | |
| DE10000146B4 (en) * | 2000-01-04 | 2006-09-07 | Rieter Ingolstadt Spinnereimaschinenbau Ag | Method and device for controlling a component of a multitude of similar working parts juxtaposed textile machine |
-
2011
- 2011-02-11 DE DE102011010988.9A patent/DE102011010988B4/en active Active
-
2012
- 2012-01-04 CN CN201210020079.5A patent/CN102634892B/en active Active
- 2012-01-19 IT ITMI20120055 patent/ITMI20120055A1/en unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2658441A1 (en) * | 1976-12-23 | 1978-06-29 | Fritz Stahlecker | Open=end spinning assembly maintenance - has a cleaning and/or control function for the mobile maintenance unit so that it is periodically cleaned |
| US4777790A (en) * | 1986-10-18 | 1988-10-18 | W. Schlafhorst & Co. | Method and apparatus for stopping and subsequently restarting an open end spinning machine |
| CN1498993A (en) * | 2002-11-06 | 2004-05-26 | 吕特・英格尔纺织机械制造股份公司 | Method and device for maintaining textile machine assembly |
| CN1609297A (en) * | 2003-10-22 | 2005-04-27 | 利特英格纺织机械制造股份公司 | Intelligent type trouble handling device |
| CN101463514A (en) * | 2007-12-22 | 2009-06-24 | 欧瑞康纺织有限及两合公司 | Method for operating a textile machine |
| WO2009152933A1 (en) * | 2008-06-21 | 2009-12-23 | Oerlikon Textile Gmbh & Co. Kg | Textile machine having a moveable service unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562328A (en) * | 2013-10-23 | 2015-04-29 | 里特机械公司 | Spinning machine and method for operating the same in case of failure of an external power supply |
| CN104562328B (en) * | 2013-10-23 | 2018-09-18 | 里特机械公司 | The method for operating the spinning machine when spinning machine and external power supply failure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102634892B (en) | 2016-04-06 |
| DE102011010988B4 (en) | 2019-01-10 |
| DE102011010988A1 (en) | 2012-08-16 |
| ITMI20120055A1 (en) | 2012-08-12 |
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Owner name: SAURER GERMANY GMBH + CO. KG Free format text: FORMER OWNER: OERLIKON TEXTILE GMBH + CO. KG Effective date: 20131029 |
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Effective date of registration: 20131029 Address after: The German city of Remscheid Applicant after: Saurer Germany GmbH & Co KG Address before: The German city of Remscheid leiwo Guselu No. 65 Applicant before: Oerlikon Textile GmbH & Co. KG |
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