CN202808067U - Weaving winding machine - Google Patents
Weaving winding machine Download PDFInfo
- Publication number
- CN202808067U CN202808067U CN 201220281074 CN201220281074U CN202808067U CN 202808067 U CN202808067 U CN 202808067U CN 201220281074 CN201220281074 CN 201220281074 CN 201220281074 U CN201220281074 U CN 201220281074U CN 202808067 U CN202808067 U CN 202808067U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- silk braid
- hollow rotating
- winding mechanism
- winding
- 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
Images
Landscapes
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model discloses a weaving winding machine which comprises a machine frame; a first winding mechanism is arranged at one end of the machine frame, and comprises a hollow rotating shaft and a bobbin mounting plate; one end of the hollow rotating shaft is connected with the machine frame through a bearing pedestal; a rotating mechanism is arranged on the hollow rotating shaft on the outer side of the bearing pedestal; a plurality of bobbin mounting shaft seats are uniformly distributed on the bobbin mounting plate; a tension regulation mechanism is arranged at the other end of the hollow rotating shaft; a fast thread replacing mechanism is arranged at the end part of the hollow rotating shaft; a second winding mechanism symmetrical to the first winding mechanism is arranged at the other end of the machine frame; the tension regulation mechanism can regulate the tightness of a thread, and ensures that the winding effect reaches the optimal state; and the fast thread replacing mechanism can reduce the thread replacing time, so that the waste of pipes is reduced. Therefore, the weaving winding machine has the benefits that the thread replacing process is simple and fast, the waste of the pipes is avoided, and meanwhile, the tension regulation mechanism on the winding mechanism can be convenient to regulate the tension of the thread to ensure a better winding effect.
Description
Technical field
The utility model relates to a kind of wrapping machine, relates in particular to a kind of braiding wrapping machine.
Background technology
Common plastics or rubber pipe integral are comparatively soft, stretch-proof is indifferent, if simultaneously long-term coiling is deposited to wait and is produced easily distortion and situation about chapping, when pipe is longer, be difficult for stretching after being bent, the perforation that impact is inner, therefore usually in the pipe outer felt around the last layer braid, in order to supporting capacity and the resistant to bending ability of stretch-proof that strengthens pipe, existing braiding wrapping machine generally comprises support and the wire-winding unit that is fixed on the support, wire-winding unit comprises hollow rotating shaft, eyelet strip, line cylinder mount pad etc., pipe passes from hollow rotating shaft, woven stitch is located at line cylinder mount pad, the end of a thread by eyelet strip on pipe, the driven by motor hollow rotating shaft rotates, simultaneously slowly feeding of pipe, so just the line braiding is wrapped on the tube outer wall, the pipe exit end by outer pipe forming machine at the braid of pipe outside cover upper exterior tube, but need to stop machine thread-changing and threading, very trouble after weaving wrapping machine line being finished in the course of the work, the threading process time is long, and pipe can be wasted very long section of a pipe still in feeding, and the tension force of simultaneously different lines is different, lack governing mechanism of tension and can cause the braid degree of tightness inconsistent, the coiling weak effect.
Chinese patent Granted publication number: CN201293159Y, August 19 2009 Granted publication day, a kind of knit unit of twill weave net on plastic hose that twine disclosed, comprise an interior tube body shaping mechanism, one winding mechanism, one first transmission device, one second transmission device and an outer tube body shaping mechanism, it is characterized in that: the interior tube body shaping mechanism has a guidance axis; Winding mechanism is located at a side of interior tube body shaping mechanism, comprises support body, a rotating shaft, a rotating disk, most yarn cylinder and a most creel that is arranged on the guidance axis; The first transmission device is connected with the rotating shaft of winding mechanism; The second transmission device is located at a side of the first transmission device, comprises at least one and is arranged in the sleeve of guidance axis outside and the actuating unit of an interlock sleeve; The outer tube body shaping mechanism is connected in the guiding the tip of the axis.This kind knit unit thread-changing process need equipment that stops reopens equipment after the thread-changing, and in the thread-changing process feed apparatus of pipe still in work, therefore can waste very long section of a pipe, lack governing mechanism of tension on this kind device simultaneously, cause the braid degree of tightness inconsistent, the coiling weak effect.
The utility model content
The utility model is in order to overcome knit unit thread-changing process trouble of the prior art, conversion time length causes wasting pipe, lack simultaneously governing mechanism of tension, can't adjust the tension force of line, cause the braid degree of tightness inconsistent, the deficiency of coiling weak effect provides a kind of thread-changing process simply rapid, pipe can be do not wasted, the braiding wrapping machine of the tension force coiling better effects if of line can be regulated simultaneously.
To achieve these goals, the utility model adopts following technical scheme:
A kind of braiding wrapping machine, comprise frame, described frame one end is provided with the first winding mechanism, described the first winding mechanism comprise hollow rotating shaft with the vertical line cylinder subpanel of captiveing joint of hollow rotating shaft, one end of described hollow rotating shaft is connected with frame by bearing seat, the hollow rotating shaft in the described bearing seat outside is provided with rotating mechanism, be evenly distributed with some line cylinders in the subpanel of described line cylinder axle bed is installed, the other end of described hollow rotating shaft is provided with governing mechanism of tension, and the end of described hollow rotating shaft is provided with Quick Changeover mechanism.The tension force of different lines is different with self elasticity, needs governing mechanism of tension to adjust the elasticity of line, the fitting tightly of guarantee braid and pipe in the suitable elasticity coiling process, and the coiling effect reaches the best; Equipment in use, the line cylinder has been used up needs timely thread-changing, if conversion time is long, slow or loaded down with trivial details, can the serious waste pipe, so conversion time can shorten by actv., the waste of minimizing pipe in Quick Changeover mechanism.
As preferably, described governing mechanism of tension comprises circular eyelet strip and Connection Block, be evenly distributed with some row along radial direction on the described circular eyelet strip and with the line cylinder through wires hole corresponding to axle bed be installed, described circular eyelet strip is fixed on the outer end of hollow rotating shaft by Connection Block, be connected with calibrated disc on the lateral surface of described circular eyelet strip, described calibrated disc becomes circular tube shaped, the tube wall of calibrated disc is provided with the circle fairlead corresponding with through wires hole, one end of calibrated disc is provided with butt flange, and calibrated disc is fixed by butt flange and circular eyelet strip.The corresponding line cylinder of through wires hole on the circular eyelet strip is installed axle bed and is become a column distribution, can select line to pass the hole count of threading according to elasticity and the tension force of wire rod self, it is effective to adjust to so only elasticity coiling, the line that through wires hole passes is at the fairlead that passes on the calibrated disc, in order to the distance of control coiling and the position of coiling.
As preferably, all be provided with the threading edge cover corresponding with it in described through wires hole and the fairlead.Threading edge cover is made by stupalith, and the smooth surface resistance is little, and hardness high wear resistance, line pass in the threading edge cover, and the energy actv. prevents away the wearing and tearing of line process center line and rubs.
As preferably, described Quick Changeover mechanism comprises and takes silk braid, the described silk braid of taking comprises and takes the silk braid permanent seat and take the silk braid head, the described silk braid permanent seat of taking is located in the calibrated disc and is fixed on the end face of hollow rotating shaft, its circle centre position is provided with fixed orifice, and the described silk braid head of taking becomes round tube shape structure, and the distolateral wall of one is provided with entrance hole, the other end is embedded in the fixed orifice, and the described silk braid of taking is cut open along diameter place symmetry and is divided into that the silk braid body is taken on a left side and the silk braid body is taken on the right side.A left side is taken silk braid body and the right side and is taken the silk braid body and assign to, then line is passed entrance hole, again silk braid body and the right side being taken in a left side takes the silk braid body and closes and can wind the line, line on the line cylinder is finished when again loading onto the line cylinder, do not need to close the pipe feed arrangement and directly pull open a left side and take silk braid body and the right side and take the silk braid body and can realize light fast speed thread-changing operation, reduce the waste of pipe.
As preferably, a described left side is taken the silk braid body and is arranged with the long slot bore vertical with its junction on the silk braid body with right taking, and the silk braid body is taken on a described left side and right junction of taking the silk braid body is provided with dowel hole.Bolt passes long slot bore silk braid body and right taking on the end face that the silk braid body is fixed on hollow rotating shaft is taken in a left side, do not need during thread-changing to take off that the silk braid body is taken on a left side and the silk braid body is taken on the right side, only need to unclamp bolt takes silk braid body and the right side to a left side and takes the outside layback of silk braid body and remove with regard to line changeable, close after finishing changing line, and by the location of the locating dowel pin in the knock hole, guarantee to pull open before and the position consistency after closing.
As preferably, the other end of described frame is arranged with second winding mechanism identical with the first winding mechanism, and the hollow rotating shaft of described the second winding mechanism is coaxial with the hollow rotating shaft of the first winding mechanism.Pipe penetrates first in the hollow rotating shaft of the first winding mechanism, pass from the other end, and then penetrate in the hollow rotating shaft of the second winding mechanism, the first winding mechanism rotates, it is near that the direction of rotation of the rotation direction of the second winding mechanism and the first winding mechanism, simultaneously coiling place are leaned on, positive and negative mutually alternately winding, it is compacter to wind the line, and effect is better.
As preferably, described rotating mechanism comprises the belt pulley that is arranged on the described bearing seat outside, described frame bottom is provided with the first motor and the second motor, described the first motor is connected with belt pulley on the first winding mechanism by belt conveyor, and described the second motor is connected with belt pulley on the second winding mechanism by belt conveyor.Independently control the rotation that drives the first winding mechanism and the second winding mechanism by electric machine rotation, simple in structure, disable motor just can be quick and convenient during thread-changing, opens motor after the thread-changing, operates very simple and convenient.
Therefore, it is simply rapid to the utlity model has the thread-changing process, can not waste pipe, thereby winding mechanism is provided with governing mechanism of tension and can conveniently regulates the beneficial effect that the tension force of line guarantees the coiling better effects if simultaneously.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the utility model the first winding mechanism lateral plan.
Fig. 3 is governing mechanism of tension scheme drawing of the present utility model.
Fig. 4 is the structural representation that the utility model is taken silk braid.
Among the figure: frame 1 first winding mechanism 2 hollow rotating shafts 3 second winding mechanisms 4 bearing seats 5 line cylinder subpanels 6 line cylinders are installed axle bed 7 circular eyelet strip 8 Connection Blocks 9 calibrated discs 10 and are taken silk braid 11 through wires holes 12 fairleads 13 threading edge cover 14 and take silk braid permanent seat 15 and take silk braid head 16 entrance holes 17 left sides and take silk braid body 18 right sides and take silk braid body 19 long slot bores 20 dowel holes 21 belt pulleys 22 first motors 23 second motors 24.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described:
A kind of braiding wrapping machine as shown in Figure 1, comprise frame 1, frame is assembled by aluminum alloy and corner fittings, frame 1 one ends are provided with the first winding mechanism 2, the first winding mechanism comprise hollow rotating shaft 3 with hollow rotating shaft 3 vertical line cylinder subpanels 6 of captiveing joint, one end of hollow rotating shaft 3 is connected with frame 1 by bearing seat 5, be evenly distributed with 12 line cylinders in the line cylinder subpanel 6 axle bed 7 is installed, the line cylinder inserts in the line cylinder installation axle bed can locate use, the other end of hollow rotating shaft 3 is provided with governing mechanism of tension, as shown in Figures 2 and 3, governing mechanism of tension comprises circular eyelet strip 8 and Connection Block 9, circular eyelet strip 8 is evenly distributed with through wires hole 12 corresponding to 12 row and 12 line cylinders installation axle beds 7 along radial direction, captive joint with the outer end of hollow rotating shaft 3 by Connection Block 9 in circular eyelet strip 8 middle parts, be connected with calibrated disc 10 on the lateral surface of Connection Block 9,10 one-tenth round tube shape structures of calibrated disc, be distributed with 12 fairleads 13 corresponding with through wires hole 12 on the tube wall of calibrated disc 10, one end of calibrated disc also is provided with butt flange, calibrated disc is fixing by butt flange and circular eyelet strip 8, circular eyelet strip and the center of circle of calibrated disc and the dead in line of hollow rotating shaft, guarantee spin stabilization, therefore can adopt different threading modes according to the line of unlike material by governing mechanism of tension, the elasticity of line is adjusted to optimum state, guarantee best coiling effect; All be provided with the threading edge corresponding with it in through wires hole 12 and the fairlead 13 and overlap 14, threading edge cover is made by stupalith, and the smooth surface resistance is little, and hardness high wear resistance, line pass in the threading edge cover, and the energy actv. prevents away the wearing and tearing of line process center line and rubs; The end of hollow rotating shaft 3 is provided with Quick Changeover mechanism, Quick Changeover mechanism comprises and takes silk braid 11, as shown in Figure 3, taking silk braid 11 comprises and takes silk braid permanent seat 15 and take silk braid head 16, take silk braid permanent seat 15 be located at calibrated disc 10 tubular structure inside and be fixed on the end face of hollow rotating shaft 3, perhaps calibrated disc 10 base seals, the middle part, bottom is provided with the circular hole that passes for pipe, take like this silk braid and also can be fixed on the bottom of calibrated disc 10, adopt above-mentioned which kind of captive joint mode can not affect the use function of taking silk braid 11, the circle centre position of taking silk braid permanent seat 15 is provided with fixed orifice, take 16 one-tenth round tube shape structures of silk braid head, a distolateral wall of taking silk braid head 16 is provided with 12 entrance holes 17 corresponding with fairlead 13, the other end is embedded in the fixed orifice, taking silk braid 11 cuts open along diameter place symmetry and is divided into that silk braid body 18 is taken on a left side and silk braid body 19 is taken on the right side, a left side is taken silk braid body 18 and is arranged with the long slot bore vertical with its junction 20 on the silk braid body 19 with right taking, bolt passes long slot bore taking the end face that silk braid is fixed on hollow rotating shaft, the silk braid body is taken on a described left side and right junction of taking the silk braid body is provided with dowel hole 21, knock hole power is supporting locating dowel pin, during thread-changing, unclamping bolt then takes silk braid body 18 and the right side to a left side and takes silk braid body 19 and outwards pull open along long slot bore, then threading, close after putting on line, the locating dowel pin location, the center of circle of silk braid and the dead in line of hollow rotating shaft are taken in assurance, whole thread-changing process is rapidly convenient, compare with traditional thread replacing mechanism, reduced significantly the waste of pipe; The other end of frame is arranged with second winding mechanism 4 identical with the first winding mechanism 2, the hollow rotating shaft of the second winding mechanism 4 is coaxial with the hollow rotating shaft of the first winding mechanism 2, pipe penetrates first in the hollow rotating shaft of the first winding mechanism, pass from the other end, and then penetrate in the hollow rotating shaft of the second winding mechanism, the first winding mechanism rotates, the direction of rotation of the rotation direction of the second winding mechanism and the first winding mechanism, it is near that simultaneously symmetrical coiling place is leaned on, square first mutually alternately winding, it is compacter to wind the line, and effect is better; The hollow rotating shaft 3 in bearing seat 5 outsides is provided with belt pulley 22, the frame bottom is provided with the first motor 23 and the second motor 24, the first motor 23 is connected with belt pulley on the first winding mechanism 2 by belt conveyor, described the second motor 24 is connected with belt pulley on the second winding mechanism (4) by belt conveyor, independently control the rotation that drives the first winding mechanism and the second winding mechanism by electric machine rotation, simple in structure, disable motor just can be quick and convenient during thread-changing, open motor after the thread-changing, operate very simple and convenient.
By reference to the accompanying drawings, using method of the present utility model is as follows: pipe penetrates from the hollow rotating shaft of the first winding mechanism, after passing, the other end penetrates again the second winding mechanism, the other end at the second winding mechanism passes, according to demand some line cylinders being inserted the line cylinder installs on the axle bed, the end of a thread pulled out pass respectively through wires hole, fairlead and entrance hole, can regulate according to self material elasticity of line etc. the elasticity of line, guarantee then to be fitted and connected best coiling effect with outer tube surface, open the first motor and the second motor, the first winding mechanism that is and the direction of rotation of the second winding mechanism begin coiling, are over when the line cylinder uses, when needing more the thread-changing cylinder, shut motor, change new line cylinder, pull open then that the silk braid body is taken on a left side and the silk braid body is taken on the right side, Quick Changeover can farthest reduce the waste of pipe; When conveyor line uses, can get up to use two this kind devices in series, line cylinder on the First equipment uses and is over, open second machine and continue to continue coiling, then the First machine is carried out Quick Changeover, so just can keep round-the-clock coiling, avoid the waste of pipe simultaneously fully.Therefore, it is simply rapid to the utlity model has the thread-changing process, can not waste pipe, thereby winding mechanism is provided with governing mechanism of tension and can conveniently regulates the beneficial effect that the tension force of line guarantees the coiling better effects if simultaneously.
Claims (7)
1. braiding wrapping machine, comprise frame (1), described frame (1) one end is provided with the first winding mechanism (2), described the first winding mechanism comprise hollow rotating shaft (3) with the vertical line cylinder subpanel (6) of captiveing joint of hollow rotating shaft (3), one end of described hollow rotating shaft (3) is connected with frame (1) by bearing seat (5), the hollow rotating shaft (3) in described bearing seat (5) outside is provided with rotating mechanism, be evenly distributed with some line cylinders in the described line cylinder subpanel (6) axle bed (7) is installed, it is characterized in that, the other end of described hollow rotating shaft (3) is provided with governing mechanism of tension, and the end of described hollow rotating shaft (3) is provided with Quick Changeover mechanism.
2. a kind of braiding wrapping machine according to claim 1, it is characterized in that, described governing mechanism of tension comprises circular eyelet strip (8) and Connection Block (9), described circular eyelet strip (8) is evenly distributed with some row along radial direction and with the line cylinder through wires hole (12) corresponding to axle bed (7) is installed, described circular eyelet strip (8) is fixed on the outer end of hollow rotating shaft (3) by Connection Block (9), be connected with calibrated disc (10) on the lateral surface of described circular eyelet strip (8), described calibrated disc (10) becomes circular tube shaped, the tube wall of calibrated disc (10) is provided with the circle fairlead (13) corresponding with through wires hole (12), one end of calibrated disc is provided with butt flange, and calibrated disc is fixing by butt flange and circular eyelet strip (8).
3. a kind of braiding wrapping machine according to claim 2 is characterized in that, all is provided with the threading edge cover (14) corresponding with it in described through wires hole (12) and the fairlead (13).
4. according to claim 1 and 2 or 3 described a kind of braiding wrapping machines, it is characterized in that, described Quick Changeover mechanism comprises and takes silk braid (11), the described silk braid (11) of taking comprises and takes silk braid permanent seat (15) and take silk braid head (16), the described silk braid permanent seat (15) of taking is located in the calibrated disc (10) and is fixed on the end face of hollow rotating shaft (3), its circle centre position is provided with fixed orifice, the described silk braid head (16) of taking becomes round tube shape structure, the distolateral wall of one is provided with entrance hole (17), the other end is embedded in the fixed orifice, and the described silk braid (11) of taking is cut open along diameter place symmetry and is divided into that silk braid body (18) is taken on a left side and silk braid body (19) is taken on the right side.
5. a kind of braiding wrapping machine according to claim 4, it is characterized in that, a described left side is taken silk braid body (18) and is taken with the right side and be arranged with the long slot bore vertical with its junction (20) on the silk braid body (19), and the silk braid body is taken on a described left side and right junction of taking the silk braid body is provided with dowel hole (21).
6. a kind of braiding wrapping machine according to claim 1, it is characterized in that, the other end of described frame is arranged with second winding mechanism (4) identical with the first winding mechanism (2), and the hollow rotating shaft of described the second winding mechanism (4) is coaxial with the hollow rotating shaft of the first winding mechanism (2).
7. a kind of braiding wrapping machine according to claim 6, it is characterized in that, described rotating mechanism comprises the belt pulley (22) that is arranged on the described bearing seat outside, described frame bottom is provided with the first motor (23) and the second motor (24), described the first motor (23) is connected with belt pulley on the first winding mechanism (2) by belt conveyor, and described the second motor (24) is connected with belt pulley on the second winding mechanism (4) by belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281074 CN202808067U (en) | 2012-06-15 | 2012-06-15 | Weaving winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281074 CN202808067U (en) | 2012-06-15 | 2012-06-15 | Weaving winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202808067U true CN202808067U (en) | 2013-03-20 |
Family
ID=47866988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220281074 Expired - Fee Related CN202808067U (en) | 2012-06-15 | 2012-06-15 | Weaving winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202808067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986288A (en) * | 2014-06-04 | 2014-08-13 | 济南科亚电子科技有限公司 | Winding machine |
| CN106744016A (en) * | 2016-11-29 | 2017-05-31 | 广东亿洋管业科技有限公司 | A kind of tubing litzendraht wire winding mechanism |
-
2012
- 2012-06-15 CN CN 201220281074 patent/CN202808067U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986288A (en) * | 2014-06-04 | 2014-08-13 | 济南科亚电子科技有限公司 | Winding machine |
| CN106744016A (en) * | 2016-11-29 | 2017-05-31 | 广东亿洋管业科技有限公司 | A kind of tubing litzendraht wire winding mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211689361U (en) | Automatic twisting spinning device | |
| CN202808067U (en) | Weaving winding machine | |
| CN106868661B (en) | A kind of tricot machine broken string twining device | |
| CN208643953U (en) | Steel wire coiler | |
| CN111908274A (en) | Yarn storage device of textile machine | |
| KR100928002B1 (en) | Warping and winder | |
| CN108560098A (en) | A kind of improved air-coating silk machine | |
| CN104444580A (en) | Double-layer extremely-fine-yarn winding machine | |
| CN201530944U (en) | Multifunctional vertical rope stranding machine | |
| CN101430951A (en) | One-side wrapping mechanism for cable | |
| CN208413529U (en) | Steel wire coiler | |
| KR100740523B1 (en) | Under thread supply device of sewing machine | |
| CN211594539U (en) | Wire turning machine | |
| KR101585112B1 (en) | One step suture twisting apparatus | |
| CN204251066U (en) | A kind of double-deck superfine wrapping machine | |
| CN208328239U (en) | A kind of air-coating silk machine | |
| CN209922600U (en) | Intelligent wire drawing twisting winding machine | |
| CN108532067A (en) | A kind of air-coating silk machine | |
| CN207329969U (en) | A kind of textile machines yarn wrap-up | |
| CN219342520U (en) | Shuttle peg winding mechanism | |
| CN111003591A (en) | Spinning device capable of automatically loading wire spool | |
| CN215364209U (en) | Net twine winding system of shuttle wire coil winding machine of net braiding machine | |
| CN208430260U (en) | A kind of improved air-coating silk machine | |
| CN204753043U (en) | Automatic yarn structure that supplies of permanent tension for warp knitting machine | |
| CN202464963U (en) | Fiber winding machine for hose |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 311100 Linping Yuhang Economic Development Zone No. 111 Tian He Lu Patentee after: Zhejiang two woods machinery limited company Address before: Hangzhou City, Zhejiang province 311100 Linping Yuhang Economic Development Zone No. 111 Tian He Lu Patentee before: Zhejiang Shuanglin Plastic Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20190615 |