CN202964006U - Production line of spraying color steel plate - Google Patents
Production line of spraying color steel plate Download PDFInfo
- Publication number
- CN202964006U CN202964006U CN 201220626571 CN201220626571U CN202964006U CN 202964006 U CN202964006 U CN 202964006U CN 201220626571 CN201220626571 CN 201220626571 CN 201220626571 U CN201220626571 U CN 201220626571U CN 202964006 U CN202964006 U CN 202964006U
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- China
- Prior art keywords
- steel
- production line
- steel band
- spraying
- jockey pulley
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 142
- 239000010959 steel Substances 0.000 title claims abstract description 142
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 42
- 238000005507 spraying Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000003851 corona treatment Methods 0.000 claims abstract description 19
- 238000009958 sewing Methods 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 238000010422 painting Methods 0.000 abstract description 2
- 230000003746 surface roughness Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 18
- 239000012530 fluid Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000007761 roller coating Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005270 abrasive blasting Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009500 colour coating Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
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Abstract
The utility model provides a production line of a color steel plate. Steel belts of various process segments are steadily operated through a plurality of tension rollers, especially, the production line provides steady constant tension for a spraying segment, simultaneously before the spraying segment, corona treatment of the surfaces of the steel belts is conducted by the production line of the color steel plate, a plurality of small concave pits are formed in the surfaces of the steel belts, surface roughness of the surfaces of the steel belts is improved, adhesive force between the surfaces of the steel belts and a color pattern layer is improved, painting peeling phenomenon does not easily occur in the color pattern layer, and formability of the steel belts is improved.
Description
Technical field
The utility model relates to a kind of production line of color steel, belongs to color steel and manufactures the field.
Background technology
Mainly select cold-reduced sheet and hot rolled plate as raw material in existing domestic color steel production.Traditional color steel production is divided into three production lines and carries out: at first with a cut-to-length uncoiling leveling, scale is horizontal cuts, and steel plate is cut into the steel plate of Len req; Then the steel plate piling is become needed height; And then with a spraying coating line (perhaps roller coating line), by carrying, steel plate is delivered to abrasive blasting rust-cleaning machine, every steel plate is carried out derusting by sandblasting, and then deliver to spraying coating line (perhaps roller coating line) and spray or roller coating; By conveyer belt, dried steel plate is delivered to the roller machine after spraying (perhaps roller coating) and carry out the roller moulding, after moulding, scale four sideline judges cut, piling is stacked.The problem that above-mentioned color steel production line exists is: can not work continuously in whole production process, middle conveying process is complicated, thereby causes production efficiency lower.
In order to enhance productivity, Chinese patent literature CN10249606A discloses the continuous method and apparatus of producing of a kind of hot rolled plate colored forming, and equipment as shown in Figure 1 comprises the following steps in actual production process: with hot rolled strip take the lead and tail welds together; Steel band enters descaling bath, removes the iron scale of steel strip surface, and steel band enters the hot-air seasoning section, removes the moisture of steel strip surface; Steel band enters coating roller, in the steel strip surface japanning, then sends into paint curing oven, and the steel band after japanning is cured oven dry, and the steel band that will have uniform temperature carries out cold wind and purges, and reduces the temperature of steel band; Steel band is sent into ROLLERS FORMERS carry out the roller moulding; Steel band after the roller moulding is sent into the scale flying arrow, steel band length is as requested cut short; Steel band is sent into two stacking height as requested carry out stacking, this kind method and apparatus has guaranteed that the equal on-line continuous of whole color coating line all processes completes, and has improved production efficiency.Yet still there are following defective in the disclosed production method of the document and equipment in actual production process:
steel band after painting in this production line directly is cured drying and processing and cooling is processed and is used to carry out the roller moulding, although simple curing oven dry has improved drying rate with respect to natural drying, but, after japanning, its paint of color steel (or cromogram layer) of (especially forming the cromogram layer) is lower with the adhesive force of steel strip surface, this has caused the mouldability in later stage of color steel relatively poor, especially in the brake forming process, the cromogram layer often easily separates with steel plate, form " falling paint " phenomenon, especially in the dapple steel plate of forming device, this kind " falls paint ", and phenomenon can cause the imperfection of decorative pattern.
The utility model content
Therefore, the technical problems to be solved in the utility model is to provide a kind of production line of color steel of the later stage mouldability that can improve by the adhesive force that improves cromogram layer and steel plate color steel.
For this reason, the utility model provides a kind of production line that sprays color steel, comprises following equipment: uncoiler,
Be used for curling steel band uncoiling, and steel band is pruned; Sewing machine is used for and will be linked together by the front and back steel band after described uncoiler uncoiling, has guaranteed to change the continuity of technique after coil of strip; The first jockey pulley is used for making the steel band even running of sewing up through described sewing machine; Entry loop, by steel strip winding, when being used for guaranteeing described uncoiler uncoiling and described sewing machine when sewing up process section do not shut down; The second jockey pulley is used for making the steel band even running that is wound around out from described entry loop; Corona machine is used for steel band is carried out sided corona treatment; The 3rd jockey pulley is used for making the steel band even running through sided corona treatment; Flush coater is used for the steel band through sided corona treatment is sprayed; The 4th jockey pulley is used for making the steel band even running through described flush coater spraying; Outlet looping by steel strip winding, is used for the assurance process section and does not shut down when blanking;
The 5th jockey pulley is used for making the steel band even running that is wound around out from described outlet looping; And cutter, be used for steel band is sheared the formation color steel according to specific standard.
Also comprise cleaner, be arranged between corona machine and described the 3rd jockey pulley, be used for and carry out dust removal process through the steel strip surface after described corona machine sided corona treatment.
Described cleaner is electrostatic dust collection equipment.
Also comprise coiling machine, be arranged on the tail end of production line, shape after being used for to shear through described cutter
The color steel that becomes batches together.
Also comprise the additional tension roller, be arranged between described the 3rd jockey pulley and described flush coater, be used for and the steel band even running of described the 3rd jockey pulley common guarantee through sided corona treatment.
Also comprise film covering device, be arranged between described the 5th jockey pulley and described cutter, be used for that steel strip surface is carried out overlay film and process.
Described cutter is hydraulic shear.
Also comprise dryer, be arranged between described flush coater and described the 4th jockey pulley, be used for carrying out drying and processing through the steel band after described flush coater spraying.
Also comprise the control system that the spraying color of described flush coater is controlled, be used for spraying as required the conversion of color.
The production line of the color steel that the utility model provides has the following advantages:
1. the production line of the color steel that provides of the utility model has guaranteed steel band even running in each process section especially to provide stable permanent tension force for the air brushing section by several jockey pulleys; Simultaneously, the production line of the color steel that the utility model provides, before the spraying section, steel strip surface is carried out sided corona treatment, form several small ruts in steel strip surface, improve the surface roughness of steel strip surface, thereby improved the adhesive force of steel strip surface and cromogram layer, made the cromogram layer be not easy to occur " falling paint " phenomenon, improved the mouldability of steel band.
2. the production line of the color steel that provides of the utility model, also comprise electrostatic dust collection equipment, the steel band through sided corona treatment carried out electrostatic precipitation process, and removes " steel cuttings " that steel strip surface produces in the sided corona treatment process, improved surface cleanliness.
Description of drawings
For content of the present utility model is more likely to be clearly understood, the below is described in further detail the utility model, wherein according to specific embodiment of the utility model also by reference to the accompanying drawings
Fig. 1 is the flow chart of the spraying color steel production line that provides of the present utility model;
Fig. 2 is the structural representation of a kind of cleaner of the utility model employing;
In figure, Reference numeral is expressed as:
The 1-uncoiler; The 2-sewing machine; 3-the first jockey pulley; The 4-entry loop; 5-the second jockey pulley; The 6-corona machine; 7-the 3rd jockey pulley; The 8-flush coater; 9-the 4th jockey pulley; The 10-outlet looping; 11-the 5th jockey pulley; The 12-cutter; The 13-cleaner; The 14-coiling machine; 15-additional tension roller; The 16-film covering device; The 17-dryer; The 131-liquid supply box; The 132-transfer pump; The 133-transfer canal; The 134-shower; The 135-spray apertures; The 136-accumulator tank; The 137-recovery channel; The 138-filter;
The specific embodiment
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of production line of UV spraying color steel, comprises following equipment: uncoiler 1 is used for curling steel band uncoiling, and steel band is pruned; Sewing machine 2 is used for and will be linked together by the front and back steel band after described uncoiler 1 uncoiling, has guaranteed to change the continuity of technique after coil of strip; The first jockey pulley 3 is used for making the steel band even running of sewing up through described sewing machine 2; Entry loop 4, by steel strip winding, when being used for guaranteeing described uncoiler 1 uncoiling and described sewing machine 2 when sewing up process section do not shut down; The second jockey pulley 5 is used for making the steel band even running that is wound around out from described entry loop 4; Corona machine 6 is used for steel band is carried out sided corona treatment; The 3rd jockey pulley 7 is used for guaranteeing the steel band even running of process sided corona treatment; Flush coater 8 is used for the steel band through sided corona treatment is sprayed; The 4th jockey pulley 9 is used for making the steel band even running through described flush coater 8 sprayings; Outlet looping 10 by steel strip winding, is used for the assurance process section and does not shut down when blanking; The 5th jockey pulley 11 is used for the steel band even running that assurance is wound around out from described outlet looping 10; And cutter 12, be used for steel band is sheared the formation color steel according to specific standard.
In the present embodiment, in order to improve the fineness of steel strip surface, described production line also comprises cleaner 13, be arranged between corona machine 6 and described the 3rd jockey pulley 7, be used for and carry out dust removal process through the steel strip surface after described corona machine 6 sided corona treatment, in the present embodiment, described cleaner is electrostatic dust collection equipment, adopts the benefit of electrostatic dust collection equipment to be: needn't carry out drying and processing to steel strip surface before spraying after dedusting.Certainly, described cleaner also can adopt cleaning device, but, it should be noted that, when the cleaner that adopts is the device that steel strip surface is cleaned, need before spraying after cleaning the steel band steel strip surface is carried out drying and processing, in order to avoid affect spraying effect, will introduce a kind of cleaning device in embodiment 2.
In the present embodiment, for the color steel that will produce batches rolling, described production line also comprises coiling machine 14, is arranged on the tail end of production line, and the color steel that forms after being used for shearing through described cutter 12 batches together.
In the present embodiment, provide the ability of permanent tension force in order to improve the 3rd jockey pulley 7, between described the 3rd jockey pulley 7 and described flush coater 8, additional tension roller 15 is set, be used for and the steel band of described the 3rd common leveling of jockey pulley 7 through sided corona treatment.
In the present embodiment, process for steel strip surface being carried out overlay film, between described the 5th jockey pulley 11 and described cutter 12, film covering device 16 is set, be used for that steel strip surface is carried out overlay film and process.
In the present embodiment, described cutter 12 is hydraulic shear.
In the present embodiment, also comprise dryer 17, be arranged between described flush coater 8 and described the 4th jockey pulley 9, be used for carrying out drying and processing through the steel band after described flush coater 8 sprayings, at this, described dryer is the UV lamp, certainly, can select suitable dryer according to the difference of coating.
In the present embodiment, for the color of described flush coater 8 sprayings is controlled, described production line also comprises the control system that the spraying color of described flush coater 8 is controlled, and is used for spraying as required the conversion of color.
In the present embodiment, described flush coater 8 is three, can carry out to steel strip surface the spraying of six kinds of colors.
Embodiment 2
As shown in Figure 2, the present embodiment provides a kind of cleaner that adopts cleaning way to carry out dedusting.Described cleaner 13 comprises liquid supply box 131, is used for cleaning fluid transfer pump 132, the cleaning fluid transfer canal 133 that is communicated with described cleaning fluid transfer pump 132 in the described liquid supply box 131 of pumping and the shower 134 that is communicated with described cleaning fluid transfer canal, described shower 134 is arranged on above steel band, has several spray apertures 135 on described shower 134; Described cleaning cleaner 13 also comprises the cleaning fluid accumulator tank 136 that is arranged on described steel band below; Described cleaning fluid accumulator tank 136 connects a recovery channel 137, and described recovery channel 137 leads to described liquid supply box 131; A filter 138 is set between described recovery channel 137 and described liquid supply box 131.
The course of work of the cleaning device 6 of the intaglio press that the present embodiment provides is:
When work, by transfer pump 132, the cleaning fluid in liquid supply box 131 is pumped in shower 134 and sprays by spray apertures 135, cleaning fluid is back in cleaning fluid accumulator tank 136 from described steel band 3 afterwards, and get back at last in liquid supply box 131 after filtering by recovery channel 137 and filter 138, for recycling.
Need to prove, when the cleaner of production line confession adopts the disclosed cleaner of the present embodiment, after steel strip surface is cleaned, needed to carry out drying and processing before spraying, also namely install a drying plant additional between cleaner on production line 13 and flush coater 8; In addition, cleaning fluid after cleaning flows to accumulator tank 136 from steel strip surface to steel strip surface in order to make, and can equipment be downward-sloping at steel band near a side of flush coater, then installs two jockey pulleys additional with the steel band leveling after the steel band that tilts, then oven dry again, and then spraying.
Obviously, above-described embodiment is only for example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being extended out thus or change still are in protection domain of the present utility model.
Claims (9)
1.
OnePlant the production line of spraying color steel, it is characterized in that: comprise following equipment:
Uncoiler (1) is used for curling steel band uncoiling, and steel band is pruned;
Sewing machine (2) is used for and will be linked together by the front and back steel band after described uncoiler (1) uncoiling,
Guaranteed to change the continuity of technique after coil of strip;
The first jockey pulley (3) is used for making the steel band even running of sewing up through described sewing machine (2);
Entry loop (4), by steel strip winding, when being used for guaranteeing described uncoiler (1) uncoiling and described sewing machine (2) when sewing up process section do not shut down;
The second jockey pulley (5) is used for making the steel band even running that is wound around out from described entry loop (4);
Corona machine (6) is used for steel band is carried out sided corona treatment;
The 3rd jockey pulley (7) is used for making the steel band even running through sided corona treatment;
Flush coater (8) is used for the steel band through sided corona treatment is sprayed;
The 4th jockey pulley (9) is used for making the steel band even running through described flush coater (8) spraying;
Outlet looping (10) by steel strip winding, is used for the assurance process section and does not shut down when blanking;
The 5th jockey pulley (11) is used for making the steel band even running that is wound around out from described outlet looping (10); And
Cutter (12) is used for steel band is sheared the formation color steel according to specific standard.
2. the production line of spraying color steel according to claim 1, it is characterized in that: also comprise cleaner (13), be arranged between corona machine (6) and described the 3rd jockey pulley (7), be used for and carry out dust removal process through the steel strip surface after described corona machine (6) sided corona treatment.
3. the production line of spraying color steel according to claim 2, it is characterized in that: described cleaner (13) is electrostatic dust collection equipment.
4. the production line of according to claim 1-3 kinds of described spraying color steels of any one is characterized in that: also comprise coiling machine (14), be arranged on the tail end of production line, being used for will be through described cutter (12)
The color steel that forms after shearing batches together.
5. the production line of spraying color steel according to claim 4, it is characterized in that: between described the 3rd jockey pulley (7) and described flush coater (8), additional tension roller (15) is set, is used for and the steel band even running of described the 3rd jockey pulley (7) common guarantee through sided corona treatment.
6. want the production line of 5 described spraying color steels according to right, it is characterized in that: between described the 5th jockey pulley (11) and described cutter (12), film covering device (16) is set, is used for that steel strip surface is carried out overlay film and processes.
7. the production line of spraying color steel according to claim 6, it is characterized in that: described cutter (12) is hydraulic shear.
8. the production line of spraying color steel according to claim 7, it is characterized in that: also comprise dryer (17), be arranged between described flush coater (8) and described the 4th jockey pulley (9), be used for carrying out drying and processing through the steel band after described flush coater (8) spraying.
9. the production line of spraying color steel according to claim 8, is characterized in that: also comprise the control system that the spraying color of described flush coater (8) is controlled, be used for spraying as required the conversion of color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626571 CN202964006U (en) | 2012-11-23 | 2012-11-23 | Production line of spraying color steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626571 CN202964006U (en) | 2012-11-23 | 2012-11-23 | Production line of spraying color steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964006U true CN202964006U (en) | 2013-06-05 |
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ID=48505135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220626571 Expired - Fee Related CN202964006U (en) | 2012-11-23 | 2012-11-23 | Production line of spraying color steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202964006U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990366A (en) * | 2012-11-23 | 2013-03-27 | 营口超烁图码科技板业有限公司 | Production line for spraying color steel plate |
| CN104647859A (en) * | 2015-01-15 | 2015-05-27 | 中冶南方工程技术有限公司 | Band steel hot laminating device |
| CN105170419A (en) * | 2015-08-14 | 2015-12-23 | 裕东（中山）机械工程有限公司 | High-speed strip coating process |
-
2012
- 2012-11-23 CN CN 201220626571 patent/CN202964006U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990366A (en) * | 2012-11-23 | 2013-03-27 | 营口超烁图码科技板业有限公司 | Production line for spraying color steel plate |
| CN104647859A (en) * | 2015-01-15 | 2015-05-27 | 中冶南方工程技术有限公司 | Band steel hot laminating device |
| CN104647859B (en) * | 2015-01-15 | 2017-01-04 | 中冶南方工程技术有限公司 | The hot film covering device of strip steel |
| CN105170419A (en) * | 2015-08-14 | 2015-12-23 | 裕东（中山）机械工程有限公司 | High-speed strip coating process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIAONING CHAOSHUO TUMA TECHNOLOGY PLATE INDUSTRY C Free format text: FORMER OWNER: YINGKOU ULTRA SHUO IMAGE CODE SCIENCE + TECHNOLOGY BOARD INDUSTRY CO., LTD. Effective date: 20130530 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tang Yueping Inventor after: Zhou Jianping Inventor after: Wu Liang Inventor before: Tang Yueping Inventor before: Zhou Jianping |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: TANG YUEPING ZHOU JIANPING TO: TANG YUEPING ZHOU JIANPING WU LIANG |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130530 Address after: 115000 in Liaoning Province in the West District of Yingkou City Department of Road No. 25 Patentee after: LIAONING CHAOSHUO TOMA TECHNOLOGY STEEL PLATE PRINTING Co.,Ltd. Address before: 115000 Liaoning city of Yingkou province Liaoning coastal industrial base (Yingkou) new No. 1 East Street Patentee before: LIAONING CHAOSHUO TOMA TECHNOLOGY STEEL PLATE PRINTING Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Production line for spraying color steel plate Effective date of registration: 20160126 Granted publication date: 20130605 Pledgee: China Huarong Asset Management Limited by Share Ltd. Jilin branch Pledgor: LIAONING CHAOSHUO TOMA TECHNOLOGY STEEL PLATE PRINTING Co.,Ltd. Registration number: 2016990000083 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191129 Granted publication date: 20130605 |
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| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221123 Granted publication date: 20130605 |
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| PD01 | Discharge of preservation of patent | ||
| 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: 20130605 |