EP2307602A1 - Öler für textilmaschinen - Google Patents
Öler für textilmaschinenInfo
- Publication number
- EP2307602A1 EP2307602A1 EP08786477A EP08786477A EP2307602A1 EP 2307602 A1 EP2307602 A1 EP 2307602A1 EP 08786477 A EP08786477 A EP 08786477A EP 08786477 A EP08786477 A EP 08786477A EP 2307602 A1 EP2307602 A1 EP 2307602A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- compressed air
- oil
- textile machine
- oiler according
- machine oiler
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/28—Devices for lubricating machine parts
Definitions
- the invention relates to a textile machine oiler, in particular for knitting machines.
- Knitting machines especially circular knitting machines, flat knitting machines and occasionally other textile machines, usually require a more or less intensive supply of lubricant to moving parts.
- the lubricant supply must be controlled in order to get a
- the oiler illustrated there comprises a tank having an oil reservoir and above it a compressed air cushion.
- a compressed air cushion In the tank is an atomizer for
- the atomizer device includes a nebulizer nozzle assembly, which sucks by means of compressed air oil from the oil reservoir and atomized.
- the textile machine oiler according to the invention has an outwardly closed tank with an oil reservoir, which is acted upon by compressed air.
- an atomizer device is provided for generating an oil mist.
- the oil mist generated by this is guided by compressed air as an oil-air mixture to the lubrication points.
- Compressed air access to the compressed air cushion is provided as part of the textile machine oiler preferably arranged in the closed tank adjustment.
- This can be designed, for example, as an adjustable throttle.
- the pressure built up in the compressed air cushion is the result of a flow equilibrium between the air flowing out via the lubricant lines and the air flow introduced into the tank.
- the latter is composed of the air flow which has reached the tank from the atomizer device and another air flow which flows over the air flow Setting is initiated.
- the amount of air introduced via the adjusting device preferably represents the larger compressed air component. It is variable. With only a few active outputs and lubrication points of the textile machine oiler, it can be set to a low value. For many or all active outputs and connected lubrication points, it can be set to a high or maximum value.
- the adjusting device forms a control device which, when set correctly, keeps the internal tank pressure, ie the pressure of the compressed air cushion, at an almost constant value.
- This pressure is preferably between 0.1 and 1 bar, preferably 0.3 bar.
- the pressure can also be set to other values.
- the tank internal pressure is preferably substantially lower than the regulated or uncontrolled pressure of the compressed air supplied to the oiler, which may have, for example, 2 to 6 bar.
- the internal tank pressure built up by the compressed air cushion is preferably an order of magnitude lower than the pressure of the compressed air supplied to the oiler.
- control device which does not control the compressed air access to the compressed air cushion via a set throttle, but via an actively controlled valve to the desired value of, for example, 0.3 bar regulated.
- a control device which does not control the compressed air access to the compressed air cushion via a set throttle, but via an actively controlled valve to the desired value of, for example, 0.3 bar regulated.
- this is a bit more expensive.
- a pressure regulator can be connected upstream of the compressed air connection of the textile machine oiler. This is for example set to a value in the above-mentioned range of 2 to 6 or 1 to 8 bar. This ensures that the atomizer receives a high inlet pressure of constant size and thus has a constant and good atomizing effect.
- the atomizer is preferably designed as a compressed air atomizer. It may in particular represent a jet pump arrangement. Yourmaschinesenan gleich can directly with the
- the jet pump assembly is preferably configured to generate an upwardly directed conical spray jet. This is directed against the preferably arranged on a circular ring output terminals.
- the axis of the cone beam is preferably arranged concentrically to the circular rim. In the simplest case, the
- Atomizer produce a full cone beam. This makes it relatively easy to achieve that all outgoing outputs get the same amount of oil mist.
- the outputs may also be arranged on two or more concentric circles. Thus, many outputs can be accommodated to save space on a small area and the atomizer builds relatively small.
- the atomizer device in such a way that its conical beam cross section has a particularly high oil mist intensity precisely where the output ports are arranged.
- she can generate a hollow cone beam or a full cone beam with attenuated center intensity or the like.
- outputs are arranged at locations with different to the central axis of the beam, it may be appropriate to form the outputs with different diameters. For example, smaller diameter outlets can be located where a denser oil mist is expected or expected. In contrast, larger diameter outlets can be placed on radii where less dense oil mist is present. As a result, different oil mist densities in the conical jet can be compensated and oil mist can be conducted to the lubrication points with essentially the same quality. It can also be formed outputs with different diameters and / or positions to supply different lubrication points specifically with different amounts of oil.
- the outputs may be advantageous to arrange the outputs so that their fluid-carrying channels each have a central axis, which aims at the mouth of the atomizer.
- the axes of the output terminals are then on a conical surface whose tip is located approximately in the region of the mouth of the atomizer. This measure results in a large proportion of the generated oil mist being blown into the outlet ports and the amount of oil precipitating and dripping down the walls of the channels being reduced.
- the more efficient use of the oil mist makes it possible with lower primary generated oil mist levels and thus with lower Compressed air quantities to get along.
- This also applies to the arrangement of several output terminals on concentric circles. This leads namely to an improved utilization of the cross-sectional area of the spray cone and thus to an improvement in the ratio of used oil mist to deposited on the walls of oil mist.
- the atomizer device is preferably powered by an oil supply device having a separate oil reservoir. This is preferably fed via a compressed air driven conveyor constantly from the oil reservoir with oil, so that it contains a defined volume regardless of the level of the tank.
- the delivery rate of the conveyor is at least slightly greater than the actual oil demand of the atomizer.
- the oil reservoir is therefore constantly overflowing - the existing excess amount of oil flows back into the oil reservoir. Due to the constancy of the oil reservoir, the quantities of oil supplied to the atomizer device can be kept constant independently of the filling level of the tank.
- a metering device is preferably arranged between the oil reservoir and the atomizer. This can be regulated separately in order to adjust the oil content of the generated oil mist.
- the metering device has a simple measuring device, for example in the form of a sight glass through which the metered oil flow is visible and countable as a single drop, the oil mist quality can be adjusted manually in a simple manner.
- the inventively enabled control or largely constant the internal tank pressure is This ensures that the rate at which the oil mist from the tank is blown into the lubricant lines is largely constant. This gives the lubrication points an oil-air mixture of defined quality.
- the textile machine oiler according to the invention can be provided with further assemblies.
- a manometer that displays the internal tank pressure is helpful.
- This can in principle be arranged at any point of the tank.
- it is arranged on the upper lid of the same, wherein it is preferably adjustable in different positions. This can be made possible by a manually releasable fastening screw or nut.
- it may also be connected via a flexible tube or the like easily adjustable means to the tank.
- an oil purging device on the tank, which can be activated manually or via an electrically actuated valve.
- ⁇ lêt constructive is formed by one or more outlets, which can be activated by at least one upstream valve. They are connected via a suction pipe with the oil reservoir. When opening the valve, the compressed air cushion pushes oil into the oil rinse lines.
- FIG. 1 shows a textile machine oiler in schematic representation
- FIG. 2 shows the textile machine oiler according to FIG. 1, in a vertical sectional illustration for illustrating the function
- FIG. 3 shows a lid with connections of the textile machine oiler, in perspective view
- FIG. 3 a shows a connection of the cover in a separate representation
- FIG. 4 shows a possibility for arranging outlets on the textile machine oiler, as a schematic drawing
- FIG. 5 shows a setting device for the compressed air access to the tank in vertical section
- Figure 6 is a view of the top of the adjusting, in a perspective schematic representation
- Figure 7 shows a modified embodiment of the textile machine oiler according to the invention, in vertical section.
- FIG. 1 illustrates a textile machine oiler 1 which serves to supply a plurality of lubrication points 2 to a textile machine, for example a circular knitting machine (not further illustrated).
- the lubrication points 2 are illustrated in FIG. 1 by symbolically indicated nozzles to which lines 3 lead.
- the lines 3 connect the nozzles with corresponding terminals 4, which are arranged for example on the upper side of the textile machine oiler 1.
- a suitable nozzle is e.g. WO 2007/064588 A2.
- the textile machine oiler 1 comprises a tank 5, which encloses an interior space. In the interior of an oil reservoir 6 is arranged, above which an air cushion 7 is. This is enclosed in the tank 5 sealed to the outside and has a slightly elevated pressure of, for example, 0.2, 0.3, 0.4 bar or a similar pressure with respect to the environment. From the air cushion 7 constantly passes air through the terminals 4 and the lines 3 to the lubrication points 2. The air supply is supplemented by compressed air, which is passed through a compressed air connection 8 in the tank.
- the compressed air connection 8 receives air from a compressed air source not further illustrated, for example in the form of an internal compressed air supply network.
- the compressed air connection 8 may be preceded by a pressure regulator 9, which regulates the pressure at the compressed air connection 8 to an inlet pressure which is considerably greater than the pressure of the air cushion 7. For example, the predetermined by the pressure regulator pressure 2 bar, 5 bar or 6 bar or a similar value.
- the compressed air supplied to the textile machines 1 via the compressed air connection 8 serves, inter alia, to produce an oil mist.
- an atomizing device 10 is provided, which can be arranged in the tank 5.
- the atomizing device 10 is connected via a line 11 to the compressed air connection 8. It contains a spray nozzle 12 which generates the oil mist 14 from the compressed air supplied via the line 11 and oil supplied via a line 13.
- the atomizing nozzle 12 can be designed as a jet pump (Venturi nozzle), in which the line 11 is connected to a motive nozzle 15 and the line 13 to a suction connection 16.
- the oil mist 14 is preferably discharged as a cone beam in the direction of the terminals 4 out.
- the atomizer 12 and the terminals 4 are arranged opposite to each other.
- the atomizer 12 is preferably arranged in a substantially open at the bottom chamber 18, from the top of the terminals 4 depart.
- the chamber is therefore in free connection with the air cushion 7. Oil deposited within the chamber 8 may drip down into the oil reservoir 6 as illustrated in Figure 1 by a drop chain 19.
- connections 4, as illustrated in FIGS. 2 and 3, are preferably arranged on an upper cover 20 of the chamber 18 on a circle 21 which is arranged concentrically to a central axis 22 of the cone-shaped oil mist 14 or atomizing nozzle 12.
- the terminals 4 can also be arranged on two or more circles 21a, 21b and thus the Make better use of the surface of the lid 20.
- the terminals 4 are inclined so that their axes 23, 24, as indicated in FIG. 2, meet at the mouth 25 of the atomizing nozzle 12.
- the inner diameter of the terminals 4 to be uniformly determined. But they can also be designed differently to compensate for an oil mist uneven distribution or consciously evoke.
- a connection 4 is illustrated separately in FIG. 3a.
- the terminals 4 may be identical to each other and coincide with the illustrated port 4. As can be seen, a frusto-conical end is formed on the hose-side end of the connection 4, which facilitates the pushing on of a hose end and thereby the widening thereof.
- a step 4a is formed, which serves as a hose protection. It may extend around the entire circumference of the terminal 4. However, it preferably extends only around part of the circumference of the terminal 4, e.g. around 180 ° of the circumference.
- This step 4a can be arranged at any point of the circumference. It is preferable to arrange them on the side of the lid 20 radially on the outside. This measure allows the production of the
- Cover 20 as a one-piece (one-piece) plastic molded part, for example by injection molding with a relatively simple injection mold.
- the anti-slip effect of the step 4a is completely sufficient despite reduction of its extension to a part of the circumference.
- the lid 20 is made of plastic.
- an oil metering device 26 is preferably provided, from which the line 13 leads to the atomizer nozzle 12.
- the oil metering device 26 has a chamber 27, the interior of which is maintained via the line 13 at a pressure which is lower than the pressure of the air cushion 7.
- the chamber 27 is held at a negative pressure.
- the admission of air from the air cushion 7 into the interior space 27 is regulated or adjusted via a preferably manually adjustable throttle 28.
- the throttle 28 releases a channel 29 more or less, which leads from the interior of the tank 5 in the interior 27.
- the entrance of the channel 29 is located near the lid 30 of the tank 5 and thus above the oil reservoir 6.
- an oil riser 31 which discharges oil droplets due to the pressure difference between the air cushion 7 and the interior 27 at its upper end bent downwards.
- the forming drop chain 32 is visible from the outside through a sight glass 33, which hermetically seals the interior 27 to the outside and is formed, for example, as a transparent dome.
- a sight glass 33 which hermetically seals the interior 27 to the outside and is formed, for example, as a transparent dome.
- At the bottom of the interior 27 collects the oil introduced via the riser 31 and is there sucked off via the line 13.
- the riser 31 removes oil either from the oil reservoir 6 or as it is illustrated and preferred in Figures 1 and 2, from an oil reservoir 34, which is just below the oil metering device 26 and thus above the oil reservoir 6 is arranged.
- the oil reservoir 34 is preferably formed by an open-topped cup, which is continuously fed via a conveyor 35 with oil.
- the conveyor 35 may in principle be of any nature. In the present embodiment, it is compressed air operated and designed in the manner of a mammoth pump. It comprises a riser 36, which dips with its lower open end 37 in the oil reservoir 6. The end 37 is briefly above the bottom of the tank 5. In its upper end, it may be held on the lid 30.
- the opening 38 has, for example, on its jacket an opening 38 slightly above the edge of the cup 34 to allow oil and air leakage.
- the opening 38 is the outlet of the conveyor 35 and feeds the oil reservoir 34.
- the capacity of the conveyor 35 exceeds the oil requirement. Excess oil drips down over the edge of the open-topped oil reservoir.
- an air nozzle 39 is provided, can be introduced via the air bubbles in the riser 36.
- the air nozzle 39 is fed via an adjusting device 40 and a line 41 with compressed air.
- the adjusting device 40 in turn receives via a line 42 compressed air from a compressed air distributor 43, to which the line 11 is connected.
- the compressed air distributor 43 leads to the compressed air connection 8.
- Input pressure of, for example, receives 2 to 6 bar, it gives at its output via line 41 air with a reduced pressure.
- About the adjusting device 40 via the air nozzle 39 and the riser 36 finally flowing into the tank 5 compressed air quantity is regulated or adjusted.
- the adjusting device 40 is an adjustable throttle. With the adjustment and
- Regulation of the compressed air flow is not only influenced by the amount of air directed into the air cushion but also the delivery rate of the conveyor 35. As the air flow increases, the delivery rate increases.
- FIG. 1 An input 44 connected to the line 42 leads into an interior of the existing example of plastic housing 45.
- a valve seat 46 is provided, from which a channel 47 to a
- Output terminal 48 leads. At the latter, the line 41 is connected according to Figure 2.
- the valve seat 46 is associated with a valve needle 49, which is formed, for example, conical or frusto-conical. It can be adjusted along the channel 47 and thus close or release the valve seat 46 more or less.
- valve needle 49 is held on a set screw 50 having a head 51 with an external thread.
- the sealed against the housing 45 adjusting screw 50 is rotatable and thereby axially adjustable, whereby the throttling action of the adjusting device 40 is adjustable.
- this has a positive connection profile, for example in Shape of a hexagonal opening 52 into which an Allen key can be inserted.
- the hexagonal opening 52 is preferably formed on an insert 53, which is pressed into a corresponding frontal recess of the head 51 or otherwise secured against rotation.
- a positive connection profile for example in Shape of a hexagonal opening 52 into which an Allen key can be inserted.
- the hexagonal opening 52 is preferably formed on an insert 53, which is pressed into a corresponding frontal recess of the head 51 or otherwise secured against rotation.
- a positive connection profile for example in Shape of a hexagonal opening 52 into which an Allen key can be inserted.
- the hexagonal opening 52 is preferably formed on an insert 53, which is pressed into a corresponding frontal recess of the head 51 or otherwise secured against rotation.
- a positive connection profile for example in Shape of a hexagonal opening 52 into which an Allen key can be inserted.
- the hexagonal opening 52 is preferably formed on an insert 53, which is pressed into
- Locking device 54 be provided to secure the insert 53 in or on the head 51 axially.
- the latching device 54 may have a plurality of latching fingers 54, 56 provided on the bottom of the recess 53 receiving the insert 53, which engage in a corresponding latching recess of the insert 53.
- the insert 53 sits largely unrotatable, e.g. Its relative rotational position is determined during the manufacture and adjustment of the adjusting device, for example as part of a calibration process.
- the insert 53 can carry on its upper side a marking 57 which indicates the rotational position of the adjusting screw 50.
- a scale 58 Around the head 51 of the adjustment screw around can be arranged a scale 58 having reference marks.
- the reference marks are for example numbers, e.g. "8" to "30" in one or two steps indicating the number of lubrication points to be connected.
- an oil purging device 59 may be provided. This includes a manually or by other means, for example, an electromagnet actuated valve 60 to which an oil riser 61 leads from the oil reservoir 6. From the valve 60 branch off several lines 62, which can lead flushing oil to corresponding points of a knitting machine.
- a pressure gauge 63 may be arranged, which indicates the internal tank pressure. The pressure gauge 63 is preferably kept spatially adjustable in order to be able to be rotated in the optimum reading direction.
- the textile machine oiler 1 described so far operates as follows:
- the existing in the tank 5 oil reservoir 6 is at least so large that its mirror is above the lower end 37 of the riser 36.
- Compressed air is applied via port 8. This passes through the adjusting device 40 to the air nozzle 39 and rolls out there.
- the forming air-oil mixture has a lower density than the oil of the oil reservoir 6.
- the air-oil mixture rises in the riser 36 to exit at the opening 38 and fill the reservoir 34.
- the oil and the air segregate.
- the oil reservoir 34 is filled with oil, while the air bubbled through the riser 36 complements the air cushion 7 according to the setting of the adjusting device 40.
- Compressed air passes through the line 11 to the atomizer 12 and flows there with a small amount but in a sharp beam.
- the suction produced by the jet pump principle causes a negative pressure, which passes via the line 13 into the oil metering device 26.
- the self-adjusting in the interior 27 negative pressure causes oil is passed through the oil riser 31 into the interior 27.
- the oil comes out of the Oil riser 31 in tropics, which are visible as a drop chain 32 through the sight glass 33.
- the operator can determine the amount of oil delivered. He can also do this by operating the throttle 28, i. Increase or decrease by adjusting the same.
- the throttle 28 adjusts the negative pressure of the internal space 27 with respect to the air cushion 7.
- the dripping oil from the oil riser 31 is supplied to the atomizer nozzle 12 via the line 13.
- the atomizing nozzle 12 generates from the supplied compressed air and the oil, the oil mist 14 as a cone beam. This is directed against the lid 20, where the terminals 4 are located.
- Part of the oil mist 14 is deposited on the walls of the atomizer 10 and drips down in the form of the droplet chain 19. This part of the oil passes back into the oil reservoir 6.
- Another part of the oil mist 14 is carried by compressed air in the terminals 4 and of these via the lines 3 to the lubrication points 2.
- the compressed air comes from the air cushion 7, which penetrates from below through the atomizer 10.
- the self-adjusting internal pressure in the tank 5 is determined by the size of the inflowing compressed air flow and the flow resistance of the connected nozzles at the lubrication points 2.
- the incoming compressed air flow is composed of the compressed air, which emits the spray nozzle 12 and the compressed air passing through the air nozzle 39 is dismissed. If all connections 4 are connected to lubrication points, the connected flow resistance is relatively low and it will To maintain the desired pressure in the air cushion 7 requires a relatively large amount of compressed air.
- the required amount of air is released by the setting device 40 is set according to Figure 65 to the appropriate value (eg 30).
- the compressed air flow is high to maintain the internal pressure - at the same time the promotion of the conveyor 35 is maximum.
- the adjusting device 40 is then adjusted to the corresponding low number of lubrication points by the head 51 of the adjusting screw 50 is set with the marking 57 to that value of the scale 58, which corresponds to the number of lubrication points. This reduces the inflowing compressed air flow.
- the pressure of the air cushion 7 can be set to the desired setpoint value for each number of lubricating points 2 to be supplied and, on the other hand, the compressed air consumption can be restricted to the necessary minimum.
- the concomitant reduction in the delivery rate of the conveyor 35 does not disturb the operation.
- Textile machine oiler 1 is illustrated in FIG.
- the air nozzle 39 is supplied with a small amount of compressed air, which just just enough to supply the oil reservoir 34 with sufficient amount of oil.
- the setting device 40 discharges at its output connection 48 the air flow set by it into the tank 5. If, for example, the textile machine lubricator 1 is set up, variably to supply 8 to 30 lubrication points, the amount of air of the atomizing nozzle 12 and the air nozzle 39 is sufficient just for the supply of eight lubrication points. In this case, the adjuster 40 does not add substantial amount of air.
- the air quantity for the ninth to thirtieth lubrication point is metered in via the adjusting device 40, if this is necessary. Otherwise, the textile machine oiler 1 of FIG. 7 operates in accordance with the textile machine oiler 1 according to FIG. 1 or 2.
- an adjustable throttle adjusting device 40 may be provided in all embodiments, in particular in the embodiment of FIG. 7, a pressure regulator that regulates the flow of compressed air into the tank 5 so that a desired internal tank pressure
- Such a pressure regulator detects the pressure in the tank 5 and replaces the adjustable throttle of the adjusting device 40.
- the knitting machine oiler 1 has an adjusting device 40, via which the compressed air access to its tank 5 can be regulated.
- an adjusting device 40 via which the compressed air access to its tank 5 can be regulated.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nozzles (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Description
Claims
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2008/059823 WO2010009771A1 (de) | 2008-07-25 | 2008-07-25 | Öler für textilmaschinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2307602A1 true EP2307602A1 (de) | 2011-04-13 |
| EP2307602B1 EP2307602B1 (de) | 2012-09-12 |
Family
ID=40264557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP08786477A Active EP2307602B1 (de) | 2008-07-25 | 2008-07-25 | Öler für textilmaschinen |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2307602B1 (de) |
| CN (1) | CN102105629B (de) |
| BR (1) | BRPI0822985B1 (de) |
| TW (1) | TWI424106B (de) |
| WO (1) | WO2010009771A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010010525B4 (de) * | 2010-03-05 | 2015-07-09 | Memminger-Iro Gmbh | Verbesserter Öler für Textilmaschinen |
| CN110644133B (zh) * | 2019-10-17 | 2024-05-14 | 美名格-艾罗(太仓)纺织机械有限公司 | 应用于针织圆机的智能喷雾式加油机 |
| CN114593352A (zh) * | 2022-02-25 | 2022-06-07 | 佛山市松广机械有限公司 | 一种雾化喷油装置及用于该装置的雾化器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2004770A1 (en) * | 1970-01-28 | 1971-08-12 | Buck, Alfred, 7401 Hailfingen | Controlled lubrication for textile machinery |
| DE2543913A1 (de) * | 1975-10-01 | 1977-04-14 | Elitex Zavody Textilniho | Vorrichtung zur dosierten zufuhr von maschinenoel |
| US4353435A (en) * | 1979-05-25 | 1982-10-12 | Uniwave, Inc. | Wide flow-range lubricant distributor |
| DE9417091U1 (de) * | 1994-10-27 | 1996-02-22 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh, 72461 Albstadt | Vorrichtung zur dosierten Zufuhr einer Flüssigkeit und damit ausgerüstete Strickmaschine |
| CN1162637C (zh) * | 2002-01-21 | 2004-08-18 | 陆粉干 | 旋混式油气均衡分配装置 |
-
2008
- 2008-07-25 BR BRPI0822985-6A patent/BRPI0822985B1/pt not_active IP Right Cessation
- 2008-07-25 CN CN2008801305353A patent/CN102105629B/zh active Active
- 2008-07-25 WO PCT/EP2008/059823 patent/WO2010009771A1/de not_active Ceased
- 2008-07-25 EP EP08786477A patent/EP2307602B1/de active Active
-
2009
- 2009-07-24 TW TW098124940A patent/TWI424106B/zh active
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2010009771A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI424106B (zh) | 2014-01-21 |
| BRPI0822985B1 (pt) | 2019-05-14 |
| TW201030202A (en) | 2010-08-16 |
| CN102105629B (zh) | 2012-08-08 |
| WO2010009771A1 (de) | 2010-01-28 |
| EP2307602B1 (de) | 2012-09-12 |
| CN102105629A (zh) | 2011-06-22 |
| BRPI0822985A2 (pt) | 2018-05-29 |
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