CN105821576B - The guide bar assembly of tricot machine - Google Patents
The guide bar assembly of tricot machine Download PDFInfo
- Publication number
- CN105821576B CN105821576B CN201610046288.5A CN201610046288A CN105821576B CN 105821576 B CN105821576 B CN 105821576B CN 201610046288 A CN201610046288 A CN 201610046288A CN 105821576 B CN105821576 B CN 105821576B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- bar assembly
- guide bar
- container
- piston
- 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 - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/24—Thread guide bar assemblies
- D04B27/26—Shogging devices therefor
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/24—Thread guide bar assemblies
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/24—Thread guide bar assemblies
- D04B27/32—Thread guide bar assemblies with independently-movable thread guides controlled by Jacquard mechanisms
-
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
-
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1457—Piston rods
- F15B15/1461—Piston rod sealings
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Knitting Machines (AREA)
- Actuator (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
It illustrates the guide bar assembly of tricot machine, there is at least one yarn guide, the yarn guide is arranged in driving element, the driving element and driving mechanism and at least one opposing force element（5）Among effect connects, wherein the opposing force element（5）With piston-cylinder apparatus, pass through piston rod for the piston-cylinder apparatus（6）The piston being connected with the driving element（12）In the cylinder with certain cylinder cross section（9）In can be in stroke length（H）In the range of move and can be loaded by pressure medium.People think that the stress variation in the driving element can be kept as smaller.For this provision, the cylinder（9）It is arranged in container（11）The cavity filled with pressure medium（10）In, wherein the cavity（10）With than the cylinder（9）The big volume of external volume and in the piston（12）Be disposed with piston rod（6）Side on the cylinder（9）Inner space be among connection, and the cylinder（9）Along with stroke length（H）Parallel direction has at least two positions of spacing and the container（11）It is connected.
Description
Technical field
The present invention relates to the guide bar assembly of tricot machine, which has at least one yarn guide, the yarn guide cloth
It puts in driving element, the driving element is in effect connection with driving mechanism and at least one opposing force element
In, wherein the opposing force element have piston-cylinder-device, for the piston-cylinder-device by piston rod with
The piston that the driving element is connected can be in stroke length in the cylinder with cylinder cross section（Hublänge）In the range of
It moves and can be loaded by pressure medium.
Background technology
Such guide bar assembly is such as disclosed from 100 35 160 A1 of DE.The driving mechanism makes the drive
Dynamic element moves and thus moves the yarn guide being connected with the driving element so that is guided by yarn guide
Yarn can be woven into according to predetermined pattern in knitwear.If the driving element be configured to it is nonrigid-
Such as so-called " bunchiness sley bar（String-Barre）" for that's how things stand-, then the driving mechanism and institute
It states opposing force element and reacts on the driving element with regard to one, for being kept tensioning.
There is following risks herein：Cause the length elongation of the driving element for the pulling force of tensioning
（Laengendehnung）.Such length elongation can generate deleterious effect to positioning accuracy.This point is it is possible that can cause
The yarn guide bumps against with other circle formings.Although such length elongation can be calculated and in advance in design institute
It is taken in when stating guide bar assembly.It is but problematic, come for the guide bar assembly disclosed in 100 35 160 A1 of DE
It is not constant to say the pulling force, because the pressure that the pressure medium is generated when the piston moves in the cylinder becomes
Change, the pressure change causes the variation of power again.
The content of the invention
The task of the present invention is be kept as the stress variation in the driving element smaller（kleinhalten）.
The task is resolved in the following manner for the guide bar assembly of type mentioned in the beginning：The cylinder cloth
It puts in cavity in container, being filled with pressure medium, wherein the cavity has the appearance bigger than the external volume of the cylinder
Product and being disposed on the side of piston rod with the inner space of the cylinder among connection in the piston, and it is described
Cylinder is connected at least two positions along the direction parallel with stroke length with spacing with the container.
In this design, the piston is guided in the range of its stroke length in the cylinder.Therefore,
The movement locus in the cylinder of the piston does not change.But, the amount of the pressure medium is now than from the cylinder
The swept volume (Hubvolumen) generated in cross section and the stroke length is much bigger so that by swept volume and cavity
The total measurement (volume) that volume is formed is changed by opposite caused by movement of the piston in cylinder than the row in the only cylinder
Notable smaller when Cheng Rongji is available.It is squeezed out when the piston moves in the cylinder with being generated from the swept volume
As more pressure medium.The business of so opposite variation from swept volume and total measurement (volume) obtains.The total measurement (volume) is bigger, with
The associated pressure change of movement of the piston in cylinder is with regard to smaller.The cylinder is arranged in the above-described container and thus obtained
Protection.By the way that the cylinder is fixed in the above-described container on two positions set spaced apart to each other, the cylinder can also be non-
It is often accurately oriented in a reservoir and is maintained with this orientation.
It is preferred that described two positions are arranged in along the direction parallel with stroke directions on the end of the cylinder.Thus generate
The position, maximum feasible relative to each other spacing, and the thus direction change also relative to the cylinder in a reservoir
Generate the stability of maximum feasible.
It is preferred that the cavity surrounds the circumferential direction of the cylinder.Thus volume larger for the cavity is for making
With so as to only generate smaller pressure change when the piston moves in the cylinder.It such as can be by the cavity
Volume selects so big so that it corresponds at least 25 times of the swept volume.It correspondingly also will be in the work
Pressure change during plug movement is reduced to such as 1/25 times.
It is preferred that the piston rod is drawn by the first seal being arranged on cylinder from the container, wherein in the cylinder
Second seal is arranged between the container.It is possible thereby to realize outstanding service life.It can be incited somebody to action with smaller expense
Cooperation（Passung）It is kept as smaller and avoids cross force.What only generation was seldom must focus on tolerance position.It is corresponding to this
Ground can be sealed the piston rod with sufficiently high precision.And then may be used in the second seal between cylinder and container
To be set with smaller precision, because need not be relative to each other sealed to the component of movement herein.
It is preferred here that the first seal and the medial surface collective effect of the cylinder.It anyway must be more accurate
Ground is processed the medial surface of the cylinder, because this medial surface is want with the piston collective effect and people in the work
Leakproofness as high as possible is realized between plug and the medial surface of the cylinder.It is corresponding when the medial surface to the cylinder is processed
Precision can be used for the first seal and positioned.
As an alternative or additional project it can be stated that cylinder tool there are one end face, the first seal with
The end face collective effect.Relatively accurately the end face can also be processed.In a kind of particularly preferred designing scheme
Middle regulation, the first seal not only with the medial surface of the cylinder and also with its end face collective effect.
It is preferred that the first seal is arranged between the cylinder and a plug, the plug is loaded into the container
In and sealed compared with the container with the second seal.This simplifies assembling, and the plug is such as
It can be screwed into the wall of a container body.The plug then keeps the first seal（festhalten）Institute
It states in cylinder, and at the same time being sealed with the second seal compared with the container.
It is preferred that the container has the fixed mechanism extending into the cavity, the cylinder is fixed on the fixed mechanism
On.Then the container can be configured with the length bigger than the cylinder parallel to stroke length.Construction can be such as used as a result,
For standard component cylinder and at the same time in terms of the design size of the volume of the cavity of the container it is unfettered.
It is preferred that the connection between the cavity and the inner space has certain area, which is the horizontal stroke of the cylinder
At least four times of area of section are big.The cavity of outside in the cylinder and the inner space of the inside in the cylinder as a result,
Between connection be practically without to pressure medium from the inner space to the transfer of the cavity or opposite transfer
Noticeable resistance is generated, the resistance can cause to throttle and pressure rise or pressure thus can be caused to reduce.
It is preferred here that the cylinder is passed through in the stroke length and the m- piston rod of the wall of a container body
The wall body, there are one section, arranges the connection from the container extraction-tool in the section.This can be with simple side
Formula provides the connection and at the same time fixing the cylinder on the container in the region of the end, the piston rod leads to
The end is crossed to draw from the cylinder.
It is preferred here that described be connected in the section window or multiple circumferentially directional spredings there are one tools
Window.These windows allow pressure medium actually to be flowed through in the case of no throttling.
It is preferred here that circumferentially direction has certain elongated distance to each window（Erstreckung）, this is stretched
It is at least big as the spacing in the circumferentially direction of the window over long distances.Therefore, the window circumferentially compare by direction
Greatly.
Also advantageously, each window has certain length parallel to stroke length, and the length is than described in more circumferentially
The elongated distance in direction is big.Therefore the window is configured to lengthwise, and maximum length extends parallel to stroke directions.
It is preferred that the section construction is in the wall body of continuous cylinder or construction is in the protruding member being connected with the cylinder
In.This generates a kind of very simple structure.
Description of the drawings
Below by way of a kind of preferred embodiment combination attached drawing, present invention is described.Wherein in attached drawing：
Fig. 1 shows the greatly simplified view of guide bar assembly；
Fig. 2 shows the schematical section of opposing force element；
Fig. 3 shows the diagram of the section of the cylinder of opposing force element；And
Fig. 4 shows the section IV-IV according to Fig. 3.
Specific embodiment
The guide bar assembly 1 for tricot machine schematically shown in Fig. 1 has multiple yarn guides 2, the yarn guide
It is arranged in driving element 3.The driving element 3 is configured to fine wire or is configured to rope in the ongoing illustrated embodiment.
Therefore the driving element 3 is not rigid and is thus unable to load pressure.
The driving element 3 is connected on one end with driving mechanism 4.The driving mechanism 4 can such as construct
For pattern box.It can also have linear actuating device.
On another end, the driving element 3 is connected with opposing force element 5.With reference to Fig. 2 to the reaction
Power element 5 is described in detail.The opposing force element 5 have piston rod 6, the piston rod by intermediary element 7 with it is described
Driving element 3 is connected.The intermediary element 7 is guided by slewing rollers 8.It can also be by the driving element 3 directly and institute
Piston rod 6 is stated to connect.
The opposing force element 5 has cylinder 9, which is arranged in the cavity 10 of container 11.It is arranged in the cylinder 9
Piston 12, the piston are connected with the piston rod 6.The piston 12 has sealing ring 13, is resisted against the seal ring seal
On the inner wall 14 of the cylinder 9, but it can allow for the movement of the piston 12.
The piston 12 can move in the range of stroke length H in the cylinder 9.The cylinder 9 has centainly interior
Cross section.The swept volume by internal cross section and stroke length the H product limit formed.
The cylinder 9 is connected at two positions with the container 11.The container 11 has fixed mechanism 15 therefore, should
Fixed mechanism is extend into the cavity 10.The cylinder 9 is connected with first end 16 with the fixed mechanism 15.If necessary may be used
To set O-ring 17 herein, for being sealed outwardly to the connection of the first end 6 and the container 11.The cylinder 9
It is opened wide at the first end 16 towards air.
The cylinder 9 has the second end 18, and first seal 19 is loaded into the second end 18.Described first is close
14 collective effect of inner wall of sealing 19 and the cylinder 9.In addition, the first seal 19 has circular collar（Bund）
20, the end face collective effect on the second end 18 of the collar and the cylinder 9.Pass through the first seal 19, the work
Stopper rod 6 is hermetically guided.Because the first seal 19 is common with the inner wall 14 of the cylinder just as the piston 12
Same-action, so generating the tolerance chain with a small number of elements herein（Toleranzkette）, so as in the piston rod
More accurate cooperation is realized between 6 and the first seal 19.It is avoided in this cross force.
The first seal 19 is arranged between the cylinder 9 and plug 21, and the plug is loaded into the container 11
Wall body 22 in, the piston rod 6 is outwards guided through the wall body 22.The plug 21 can such as be screwed into institute
It states in wall body 22.The plug 21 is in the wall body 22 that is being obtained compared with the container 11 by second seal 23
Sealing.The second seal 23 can also such as be configured to O-ring.But, larger tolerance is allowed herein, because institute
The component of movement need not be sealed by stating second seal 23.
The cylinder 9 has section 24 between the stroke length H and the wall body 22, is constructed in the section multiple
Window 25.The window 25 is circumferentially arranged directional spreding.Each window 25 is stretched all along circumferential direction expansion is certain
Over long distances, spacing 26 of the elongated distance at least between adjacent window is equally big.As can as seen from Figure 3 as,
The window 25 is configured to lengthwise, that is to say, that they have certain length parallel to stroke length H, which is more than edge
The elongated distance of circumferential direction.
The window 25 forms the cavity 10 and the cylinder 9 on the side for arranging piston rod 6 of the piston 12
Inner space between connection.This connection, the area of namely described window 25 are the cylinders 9 perpendicular to stroke length
At least four times of the cross section of H are big.It is possible thereby to make pressure medium interference-free and especially without throttling from the cavity 10
It is transferred to the inside of the cylinder 9 and vice versa.
Can also the company between the cavity 10 and the inner space of the cylinder 9 be realized by a unique window 25
It connects.In extreme case, this window 25 then may be constructed the circumferential major part of the cylinder 9 so that the cylinder 9 is described
It is connected on the second end with the plug 21 only by a unique contact pin 24 and the thus wall with the container 11
Body 22 is connected.
The cavity 10 has the appearance of bigger more notable than the external volume of the cylinder 9 as can be found out in fig. 2
Product.Circumferentially direction surrounds the cylinder 9 to the cavity 10.
In the case where being not dependent on specific designing scheme it can be stated that the volume of the cavity 10 is the stroke appearance
It is long-pending, namely big by least 25 times of the cross section product of the stroke length H and the cylinder 9.Correspondingly, in the work
When plug 12 moves in the cylinder 9, the opposite variation of the volume is smaller.The absolute volume variation is maximum to correspond to institute
State swept volume.Opposite variation then from by swept volume with being produced in the business of swept volume and the summation of the volume of cavity 10
It is raw.Therefore, for the corresponding big design size of the cavity 10, opposite variation can be kept as smaller.Such as
The volume of cavity 10 described in fruit is at least 25 times of the swept volume, then the opposite variation is up to 4%.With this phase
Ground is answered to pass through pressure oscillation caused by the opposite variation of the volume and the variation for the power for thus acting on the piston rod 6
It is and smaller.The cavity 10 can be used by the compression fittings 27 diagrammatically only shown in predetermined pressure
Under pressure medium fill.The pressure medium such as can be compressed air.
The opposing force element with cylinder 9 is shown in the ongoing illustrated embodiment.It but can also be easily in the appearance
Multiple cylinders 9 are arranged in device 11 and are loaded corresponding to which to multiple driving elements 3 for yarn guide 2.Herein it is believed that
Not all driving element 3 always similarly moves, thus pressure wave absolute caused by the movement by the driving element 3
It is dynamic to be usually added completely.
Show that the cylinder 9 is configured with continuous cylinder sleeve（Zylinderrohr）, wherein the window 25 is constructed described
In cylinder sleeve.But protruding member and the cylinder 9 can also be connected and then construct the window 25 described prominent
It rises in element, wherein the protruding member forms the connection between the cylinder and the wall body 22 of the container 11.
Claims (13)
1. the guide bar assembly of tricot machine（1）, there is at least one yarn guide（2）, the yarn guide is arranged in driving element（3）
On, the driving element and driving mechanism（4）And at least one opposing force element（5）Among effect connects,
In, the opposing force element（5）With piston-cylinder-device, pass through piston rod for the piston-cylinder-device（6）
With the driving element（3）The piston being connected（12）In the cylinder with certain cylinder cross section（9）In can be in stroke length
（H）In the range of move and can be loaded by pressure medium, which is characterized in that the cylinder（9）It is arranged in container（11）
The cavity filled with the pressure medium（10）In, wherein the cavity（10）With than the cylinder（9）External volume
Big volume and in the piston（12）Be disposed with piston rod（6）Side on the cylinder（9）Inner space be in
Among connection, and the cylinder（9）Along with the stroke length（H）Parallel direction has at least two positions of spacing
Place and the container（11）It is connected, wherein, the cavity（10）Connection between the inner space has certain face
Product, the area is the cylinder（9）It is at least four times of cross-sectional area big.
2. by guide bar assembly described in claim 1, which is characterized in that described two positions along with stroke directions（H）It is parallel
Direction be arranged in the cylinder（9）End on.
3. the guide bar assembly as described in claim 1 or 2, which is characterized in that the cavity（10）Surround the cylinder（9）Week
To.
4. by guide bar assembly described in claim 1, which is characterized in that the piston rod（6）By being arranged in the cylinder（9）On
First seal（19）From the container（11）Middle extraction, wherein in the cylinder（9）With the container（11）Between arrange
Second seal（23）.
5. the guide bar assembly as described in claim 4, which is characterized in that the first seal（19）With the cylinder（9）It is interior
Side（14）Collective effect.
6. the guide bar assembly as described in claim 4 or 5, which is characterized in that the cylinder（9）With end face, first sealing
Part（19）With the end face collective effect.
7. the guide bar assembly as described in claim 4, which is characterized in that the first seal（19）It is arranged in the cylinder（9）
With plug（21）Between, the plug is loaded into the container（11）In and with the second seal（23）Compared with institute
State container（11）It is sealed.
8. by guide bar assembly described in claim 1, which is characterized in that the container（11）With extending into the cavity（10）
In fixed mechanism（15）, the cylinder（9）It is fixed on the fixed mechanism（15）On.
9. by guide bar assembly described in claim 1, which is characterized in that the cylinder（9）In the stroke length（H）With the appearance
Device（11）Wall body（22）Between tool there are one section（24）, the piston rod（6）Through the wall body（22）From the container
（11）It draws, the connection is arranged in the section.
10. the guide bar assembly as described in claim 9, which is characterized in that described to be connected to the section（24）There are one middle tools
Window（25）Or the window of multiple circumferentially directional spredings（25）.
11. the guide bar assembly as described in claim 10, which is characterized in that each window（25）Circumferentially direction has certain
Elongated distance, spacing of the elongated distance at least with the circumferentially direction of the window（26）It is equally big.
12. the guide bar assembly as described in claim 10 or 11, which is characterized in that each window（25）Parallel to stroke length
（H）The big length of elongated distance with than circumferentially direction.
13. the guide bar assembly as described in claim 9, which is characterized in that the section（24）Construct the wall body in continuous cylinder
In or construction with the cylinder（9）In the protruding member being connected.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15152503.7 | 2015-01-26 | ||
| EP15152503.7A EP3048196B1 (en) | 2015-01-26 | 2015-01-26 | Lay bar of a warp knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105821576A CN105821576A (en) | 2016-08-03 |
| CN105821576B true CN105821576B (en) | 2018-05-22 |
Family
ID=52432670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610046288.5A Expired - Fee Related CN105821576B (en) | 2015-01-26 | 2016-01-25 | The guide bar assembly of tricot machine |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP3048196B1 (en) |
| CN (1) | CN105821576B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3741893B1 (en) * | 2020-01-24 | 2022-03-09 | KARL MAYER STOLL R&D GmbH | Ball bolt assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1334366A (en) * | 2000-07-19 | 2002-02-06 | 卡尔迈尔纺织机械制造有限公司 | Warp knitting machine with at least one guide bar |
| DE10159403B4 (en) * | 2001-12-04 | 2004-05-27 | Karl Mayer Textilmaschinenfabrik Gmbh | knitting machine |
| CN1626833A (en) * | 2003-11-19 | 2005-06-15 | 阿文美驰技术有限责任公司 | Temperature compensating gas spring |
| CN103511391A (en) * | 2013-10-18 | 2014-01-15 | 浙江工业大学 | Constant force output air floating device with air storage sleeve |
| DE202014105280U1 (en) * | 2014-11-04 | 2014-11-18 | Karl Mayer Textilmaschinenfabrik Gmbh | Guide bar arrangement of a warp knitting machine |
-
2015
- 2015-01-26 EP EP15152503.7A patent/EP3048196B1/en not_active Not-in-force
-
2016
- 2016-01-25 CN CN201610046288.5A patent/CN105821576B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1334366A (en) * | 2000-07-19 | 2002-02-06 | 卡尔迈尔纺织机械制造有限公司 | Warp knitting machine with at least one guide bar |
| DE10035160B4 (en) * | 2000-07-19 | 2004-06-03 | Karl Mayer Textilmaschinenfabrik Gmbh | Warp knitting machine with at least one bar |
| DE10159403B4 (en) * | 2001-12-04 | 2004-05-27 | Karl Mayer Textilmaschinenfabrik Gmbh | knitting machine |
| CN1626833A (en) * | 2003-11-19 | 2005-06-15 | 阿文美驰技术有限责任公司 | Temperature compensating gas spring |
| CN103511391A (en) * | 2013-10-18 | 2014-01-15 | 浙江工业大学 | Constant force output air floating device with air storage sleeve |
| DE202014105280U1 (en) * | 2014-11-04 | 2014-11-18 | Karl Mayer Textilmaschinenfabrik Gmbh | Guide bar arrangement of a warp knitting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3048196A1 (en) | 2016-07-27 |
| EP3048196B1 (en) | 2017-03-15 |
| CN105821576A (en) | 2016-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200201 Address after: Oberzhausen, Germany Patentee after: Karmeier R & D Co.,Ltd. Address before: Oberzhausen, Germany Patentee before: KARL MAYER TEXTILMASCHINENFABRIK GmbH |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20220125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |