CN101838113B - Immersion type oiling box - Google Patents
Immersion type oiling box Download PDFInfo
- Publication number
- CN101838113B CN101838113B CN2010101721413A CN201010172141A CN101838113B CN 101838113 B CN101838113 B CN 101838113B CN 2010101721413 A CN2010101721413 A CN 2010101721413A CN 201010172141 A CN201010172141 A CN 201010172141A CN 101838113 B CN101838113 B CN 101838113B
- Authority
- CN
- China
- Prior art keywords
- oiling
- box body
- oiling box
- treating compound
- pipe
- 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
- 238000007654 immersion Methods 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 41
- 150000001875 compounds Chemical class 0.000 claims description 41
- 238000010791 quenching Methods 0.000 claims description 22
- 239000010913 used oil Substances 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 26
- 229940125782 compound 2 Drugs 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000007921 spray Substances 0.000 description 7
- 239000002826 coolant Substances 0.000 description 6
- 239000002243 precursor Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 206010020843 Hyperthermia Diseases 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 230000036031 hyperthermia Effects 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007750 plasma spraying Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 206010004542 Bezoar Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000003974 emollient agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Coating Apparatus (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to an immersion type oiling box which is characterized by comprising an oiling box body, wherein the oiling box body is in the shape of a groove and is filled with an immersion agent, a rotating shaft is fixed in the oiling box body, an oiling roller is mounted on the rotating shaft, the bottom end of the oiling roller is immersed blow the liquid level of the immersion agent, one end of the rotating shaft is connected with an electric motor, an oiling box cover is fixed on the oiling box body and is positioned above the oiling roller, a cooling device is arranged on the oiling box cover, and an oil inlet pipe and an oil return pipe are arranged at the bottom of the oiling box body. The immersion type oiling box has simple structure, is easy to maintain, and can ensure the stable liquid level and the temperature of the immersion agent, as well as stability and uniformity of coating, and further reduce the pollution.
Description
Technical field
The present invention relates to a kind of device, particularly a kind of oiling box that applies fiber size for reinforcemeent to spun glass to the filament coating solution.
Background technology
The spun glass of different ingredients has different mold temperature scopes; In spun glass manufacturing process, along with precursor is pulled out from bushing, before being gathered into one or multiply; Usually apply various solution; Treating compound for example, glass fiber infiltration agent has tremendous influence for the glass performance: in the process of wire drawing and fiber process, the emollient component in the treating compound can prevent the precursor overtension that causes because of frictional coefficient is excessive between glass fiber precursor and baster, boundling groove and the strand oscillator; Cause and fly silk, tow hacking and cake are sticking and move back and separate difficulty etc., prevent the lousiness that produces because of mechanical wear simultaneously; Adhesion component in the treating compound can make the glass precursor keep its integrity, avoids stress concentration on one or several monofilament, reducing filoselle and fracture of wire, and at short integrity, the flowability that keeps fibrous bundle in the course of processing of cutting, the hair ball that produces when reducing short cutting; Treating compound can also provide further processing and use needed characteristic for spun glass; Comprise choppability, tapability, dispersiveness etc.; Particularly fiber by the performance of soaking into rapidly, and makes spun glass obtain have good consistency and interface chemistry to combine with base material or performance such as chemisorption in base materials such as thermoset or thermoplastic resin and rubber, gypsum, cement.
Can treating compound bring into play its huge effect, except with the composition of itself, outside the Pass performance has, also with apply effect much relations arranged, promptly closely related with coating equipment.Be used at present treating compound is mainly contained shower nozzle from the device that oiling box is delivered to filament, pad, roller or band, wherein, the roll-type oiling box has single roller again, two rollers, single box, the branch of two boxes.The research that each major company did mainly is to solve following problem with innovation:
Air-flow is brought into.With very high speeds, air-flow also at full speed moves downward spun glass around driving in pulling process, is easy to bring into oiling box and causes " blowing back ", thereby make the treating compound liquid level unstable, and influence applies effect.Even make treating compound overflow, cause waste.Owens-Corning company is at the patent NO.3 of application in 1974, and 977,854 preferably resolve this problem.
Pollutent is brought into.Glass need cool off before plying, and the spray method that adopts usually produces very big steam and water droplet around can making oiling box, if flow into oiling box, certainly will influence the performance of treating compound.USP 4,088,468 have added water-absorbing material on baster, make the spun glass water ratio that contacts with treating compound reduce, and have optimized the coating effect.In addition, should prevent that also the pollutents such as spun glass that rupture from getting into oiling box, guarantee the quality of treating compound on the one hand, protect oiling rolls to be without prejudice on the other hand.
The treating compound temperature is unstable.The optimum temperature range of different treating compounds is also different, under suitable temperature, can guarantee the stable of its performance.In addition, under the radiation of high temperature bushing, easy skinning of treating compound or curing, influence applies effect.Owens-Corning adopts the double-coated oil box of small volumes in patent in 1975 4,015,559 and megalith group in the patent 200720110560.8 of application in 2007, helps stablizing the treating compound temperature.
Liquid level is unstable.The instability of treating compound liquid level can influence its thickness in oiling rolls, thereby influence applies homogeneity.Have at present and mention the employing float-operated valve in many patents, the control of methods such as leve monitor.
More problems can be referring to the 203rd～209 page of the continuous glass fibre ME (the 3rd edition, 2008) of K.L.Loewenstein.
Yet, more than many methods successfully do not apply in the practice.Simple on the contrary single roller baster with its good work status be easy to characteristics such as maintenance, use comparatively extensive.
Summary of the invention
According to above deficiency of the prior art; The technical problem that the present invention will solve is: provide a kind of simple in structure, be easy to safeguard; Can guarantee liquid level and the temperature-stable of treating compound, the stability that has guaranteed to apply and homogeneity and reduced the immersion type oiling box of pollution.
The technical solution adopted for the present invention to solve the technical problems is: a kind of immersion type oiling box is characterized in that: comprise the oiling box body, the oiling box body is a groove shape structure; In the groove assembling structure treating compound is housed, is fixed with rotating shaft in the oiling box body, oiling rolls are installed in the rotating shaft; The bottom of oiling rolls is immersed under the treating compound liquid level, and an end of rotating shaft is connected with motor, is fixed with the oiling lid on the oiling box body; The oiling lid is positioned at the oiling rolls top, and oiling box covers and is provided with refrigerating unit, and oiling box body bottom has oil inlet pipe and used oil pipe; The oiling box tops is equipped with shield, and shield is turning structure, and oiling lid front side is provided with diversion trench; Oiling box body bottom is provided with recessed sulculus, and the oil inlet pipe mouth of pipe is arranged in sulculus, and used oil pipe stretches within the oiling box body; Stretching into is 10mm to 20mm highly, and the used oil pipe mouth of pipe has arc groove, and the radian of arc groove is that 30 degree are to 50 degree.
Described refrigerating unit comprises that quench liquid inlet pipe and quench liquid go out pipe.
The oiling lid can play the effect of blocking, and prevents the hyperthermia radiation that pollutent gets into the oiling box body and stops bushing; The diversion trench that oiling box covers can prevent that spray water from flowing into oiling box; The shield that can stir is in normal operation in oiling lid back upper place; The guiding spray water is away from the intravital treating compound of oiling box; Fly silk waits when having to stop the stringy situation when occurring breaking end; With the front upper place that shield is translated into the oiling lid, make the glass filament that hangs down away from oiling rolls, the friction of glass filament is avoided in the protection oiling rolls; The quench liquid inlet pipe can be sent into quench liquid in the oiling box body, keep temperature required to guarantee infiltrate; Oil inlet pipe is arranged in the recessed sulculus in oiling box body bottom, the local liquid fluctuating in the time of can reducing treating compound entering oiling box body; Used oil pipe stretches into the height of oiling box and can adjust according to the liquid level of actual treating compound; General in the scope of 10mm to 20mm; The design of the arc groove of used oil pipe can be in time stable with unnecessary treating compound derivation; Guarantee the stable of treating compound liquid level, the radian of arc groove can specifically design according to the treating compound kind, generally spends to the scope of 50 degree 30.
During use, melten glass liquid is let slip a remark through several of bushing and is flowed down, under action of gravity through drawing wire machine or other stretching device drawing-downs; Form several microns to tens microns glass filament, nozzle is to the glass filament ejected coolant of new formation, and refrigerant can be selected the remollescent water coolant for use; The oiling rolls of refrigerative glass filament in the oiling box body are coated with and are covered with treating compound, through being arranged on the aggregation apparatus of oiling box body below; Precursor is gathered into one or more strands, is wound in tube through drawing wire machine again.
Treating compound gets into the oiling box body from oil inlet pipe; Oiling rolls are partially immersed in the treating compound; Under the driving of motor, rotate with given speed; And at its surface formation one deck solvent membrane, the height of the speed of rotation of oiling rolls and immersion treating compound has determined the solvent membrane thickness that forms, and progressive glass filament is coated with equably on the surface that contacts with oiling rolls and is covered with treating compound.Oiling rolls can adopt rubber, pottery, graphite or surface with plasma spraying the metal of chromium process.Treating compound unnecessary in the oiling box body flows into recovery system through used oil pipe, carries out recycle after the processing.
Refrigerating unit is sent into heat-eliminating medium through the quench liquid inlet pipe in the oiling box body; Heat-eliminating medium can adopt water coolant; Guarantee that treating compound keeps temperature required; Quench liquid after the use goes out pipe through quench liquid to be derived, and treating compound is sent into the oiling box body endlessly through oil inlet pipe, and redundance flows into recovery system through used oil pipe.
The beneficial effect that the present invention had is: the oiling lid of immersion type oiling box can play the effect of blocking, and prevents the hyperthermia radiation that pollutent gets into the oiling box body and stops bushing; The diversion trench that oiling box covers can prevent that spray water from flowing into oiling box; The shield that can stir can guide spray water away from the intravital treating compound of oiling box in normal operation, when stopping wire drawing, can protect oiling rolls to avoid the friction of glass filament; The quench liquid inlet pipe can be sent into quench liquid in the oiling box body, keep temperature required to guarantee infiltrate; Oil inlet pipe is arranged in the recessed sulculus in oiling box body bottom, the local liquid fluctuating in the time of can reducing treating compound entering oiling box body; The design of the arc groove of used oil pipe can be in time stable will be unnecessary treating compound derive the stablizing of assurance treating compound liquid level; The present invention is simple in structure, be easy to safeguard, can guarantee the liquid level of treating compound and the stability and the homogeneity of temperature-stable and coating, and reduce pollution.
Description of drawings
Fig. 1 is the structural representation of user mode of the present invention;
Fig. 2 is a structural representation of the present invention;
Fig. 3 is that the A-A of Fig. 2 attempts;
Fig. 4 is the structural representation of looking up of the present invention;
Fig. 5 is the structural representation of the used oil pipe mouth of pipe.
Among the figure 1, the oiling box body; 2, treating compound; 3, rotating shaft; 4, oiling rolls; 5, motor; 6, oiling lid; 7, oil inlet pipe; 8, used oil pipe; 9, shield; 10, diversion trench; 11, quench liquid inlet pipe; 12, quench liquid goes out pipe; 13, sulculus; 14, arc groove; 15, bushing; 16, let slip a remark; 17, drawing wire machine; 18, glass filament; 19, nozzle; 20, aggregation apparatus.
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are done and to be further described:
Shown in Fig. 1～5, oiling box body 1 is a groove shape structure, and treating compound 2 is housed in the groove assembling structure; Be fixed with rotating shaft 3 in the oiling box body 1, oiling rolls 4 are installed in the rotating shaft 3, the bottom of oiling rolls 4 is immersed under treating compound 3 liquid levels; One end of rotating shaft 3 is connected with motor 5, is fixed with oiling lid 6 on the oiling box body 1, and oiling lid 6 can play the effect of blocking; Prevent the hyperthermia radiation that pollutent gets into oiling box body 1 and stops bushing 15; Oiling lid 6 is positioned at oiling rolls 4 tops, and oiling lid 6 is provided with refrigerating unit, and oiling box body 1 bottom has oil inlet pipe 7 and used oil pipe 8; Oiling lid 6 tops are equipped with shield 9, and shield 9 is turning structure, and shield 9 is in normal operation in oiling lid 6 back upper places; The guiding spray water, flies silk and waits when having to stop the stringy situation shown in solid line among Fig. 3 away from the treating compound 2 in the oiling box body 1 when occurring breaking end; Shield 9 is translated into the front upper place of oiling lid 6; Make the glass filament 18 that hangs down away from oiling rolls 4, the friction of glass filament 18 is avoided in protection oiling rolls 4, shown in dotted line among Fig. 3; Oiling lid 6 front sides are provided with diversion trench 10, can prevent that spray water from flowing into oiling box; Refrigerating unit comprises that quench liquid inlet pipe 11 and quench liquid go out pipe 12, and quench liquid inlet pipe 11 can be sent into quench liquid in oiling box body 1, keeps temperature required to guarantee infiltrate 2, and the quench liquid after the use goes out pipe 12 through quench liquid to be derived; Oiling box body 1 bottom is provided with recessed sulculus 13, and oil inlet pipe 7 mouths of pipe are arranged in sulculus 13, the local liquid fluctuating in the time of can reducing treating compound 2 entering oiling box bodys 1; Used oil pipe 8 stretches within the oiling box body 1, stretches into highly to be 10mm to 20mm; Used oil pipe 8 mouths of pipe have arc groove 14, and what arc groove 14 designs can be in time stable derives unnecessary treating compound 2, guarantees the stable of treating compound 2 liquid levels, and the radian of arc groove 14 is that 30 degree are to 50 degree.
During use, melten glass liquid is let slip a remark through several of bushing 15 and 16 is flowed down, under action of gravity through drawing wire machine 17 or other stretching device drawing-downs; Form several microns to tens microns glass filament 18; Nozzle 19 is to glass filament 18 ejected coolant of new formation, and refrigerant can be selected the remollescent water coolant for use, the oiling rolls 4 of refrigerative glass filament 18 in oiling box body 1; Be coated with and be covered with treating compound 2; Through being arranged on the aggregation apparatus 20 of oiling box body 1 below, precursor is gathered into one or more strands, be wound in tube through drawing wire machine 17 again.
Treating compound 2 gets into oiling box body 1 from oil inlet pipe 7; Oiling rolls 4 are partially immersed in the treating compound 2; Under the driving of motor 5, rotate with given speed; And at its surface formation one deck solvent membrane, the height of the speed of rotation of oiling rolls 4 and immersion treating compound 2 has determined the solvent membrane thickness that forms, and progressive glass filament 18 is coated with equably on the surface that contacts with oiling rolls 4 and is covered with treating compound 2.Oiling rolls 4 can adopt rubber, pottery, graphite or surface with plasma spraying the metal of chromium process.Treating compound 2 unnecessary in the oiling box body 1 flows into recovery system through used oil pipe 8, carries out recycle after the processing.
Refrigerating unit is sent into heat-eliminating medium through quench liquid inlet pipe 11 in oiling box body 1; Heat-eliminating medium can adopt water coolant; Guarantee that treating compound 2 keeps temperature required; Quench liquid after the use goes out pipe 12 through quench liquid to be derived, and treating compound 2 is sent into oiling box body 1 endlessly through oil inlet pipe 7, and redundance flows into recovery system through used oil pipe 8.
Claims (2)
1. immersion type oiling box, it is characterized in that: comprise oiling box body (1), oiling box body (1) is a groove shape structure; Treating compound (2) is housed in the groove assembling structure, is fixed with rotating shaft (3) in the oiling box body (1), oiling rolls (4) are installed in the rotating shaft (3); The bottom of oiling rolls (4) is immersed under treating compound (2) liquid level, and an end of rotating shaft (3) is connected with motor (5), is fixed with oiling lid (6) on the oiling box body (1); Oiling lid (6) is positioned at oiling rolls (4) top, and oiling lid (6) is provided with refrigerating unit, and oiling box body (1) bottom has oil inlet pipe (7) and used oil pipe (8); Oiling lid (6) top is equipped with shield (9), and shield (9) is turning structure, and oiling lid (6) front side is provided with diversion trench (10); Oiling box body (1) bottom is provided with recessed sulculus (13), and oil inlet pipe (7) mouth of pipe is arranged in sulculus (13), and used oil pipe (8) stretches within the oiling box body (1); Stretching into is 10mm to 20mm highly, and used oil pipe (8) mouth of pipe has arc groove (14), and the radian of arc groove (14) is that 30 degree are to 50 degree.
2. immersion type oiling box as claimed in claim 1 is characterized in that: described refrigerating unit comprises that quench liquid inlet pipe (11) and quench liquid go out pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101721413A CN101838113B (en) | 2010-05-14 | 2010-05-14 | Immersion type oiling box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101721413A CN101838113B (en) | 2010-05-14 | 2010-05-14 | Immersion type oiling box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101838113A CN101838113A (en) | 2010-09-22 |
| CN101838113B true CN101838113B (en) | 2012-02-01 |
Family
ID=42741822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101721413A Expired - Fee Related CN101838113B (en) | 2010-05-14 | 2010-05-14 | Immersion type oiling box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101838113B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102503183A (en) * | 2011-11-06 | 2012-06-20 | 泰山玻璃纤维有限公司 | Aluminum oxide ceramic oiling roll |
| CN103219099A (en) * | 2013-03-29 | 2013-07-24 | 诚信漆包线（惠州）有限公司 | Environmental-friendly type varnished wire lubricating oil coating device |
| CN112964851A (en) * | 2021-02-07 | 2021-06-15 | 浙江吉利控股集团有限公司 | Methanol fuel lubricity testing arrangement |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4222344A (en) * | 1978-09-05 | 1980-09-16 | Owens-Corning Fiberglas Corporation | Size applicator |
| US5961685A (en) * | 1997-03-14 | 1999-10-05 | Owens Corning Fiberglass Technology, Inc. | Apparatus for applying a generally uniform sizing composition to glass fibers |
| US7803429B2 (en) * | 2006-06-08 | 2010-09-28 | Johns Manville | Method of coating fibers |
| CN201052998Y (en) * | 2007-06-12 | 2008-04-30 | 巨石集团有限公司 | Glass fiber single filament oiling equipment |
| CN201395564Y (en) * | 2009-03-17 | 2010-02-03 | 巨石集团成都有限公司 | Glass fiber oiling box |
| CN201746464U (en) * | 2010-05-14 | 2011-02-16 | 淄博中材庞贝捷金晶玻纤有限公司 | Immersion oiling box |
-
2010
- 2010-05-14 CN CN2010101721413A patent/CN101838113B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101838113A (en) | 2010-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101838113B (en) | Immersion type oiling box | |
| CN103290501B (en) | Semicontinuous high-speed spinning machine | |
| US3775074A (en) | Method and apparatus for processing glass and forming fibers therefrom | |
| CN201746464U (en) | Immersion oiling box | |
| CN213804087U (en) | Nozzle type tow oiling device of spinning machine and corresponding melt spinning machine | |
| US3681039A (en) | Apparatus and method of removing excess liquid coating from glass filaments | |
| CN114455829A (en) | Glass fiber precursor production facility | |
| CN212404484U (en) | Combined type carbon fiber precursor device that oils | |
| CN103586989B (en) | A kind of saw blade cutting machine applying free abrasive | |
| CN103603073B (en) | A kind of spinning technique being applied to the external spinning-drawing machine of coiler device | |
| CN103774253A (en) | Wet spinning forming device | |
| CN105970317A (en) | Oiling system for spinning | |
| CN106811885A (en) | A kind of carbon fiber grooved roller quetsch | |
| CN106702507B (en) | A kind of spinning coagulating tank and its fiber stretch head method | |
| CN205310564U (en) | Spray nozzle device for cutting off machine | |
| CN207646439U (en) | A kind of continuous automatic glue sprayer for charcoal felt | |
| CN211444509U (en) | Cheese oiling device and cone winder | |
| CN212800623U (en) | Protofilament oiling device | |
| CN204999807U (en) | Glass fiber oil coating device | |
| CN209836001U (en) | Glass fiber drawing oiling device | |
| CN210104180U (en) | Mechanism is strengthened to weaving silk thread toughness | |
| CN208644028U (en) | A kind of air-cooled chilling roller | |
| CN208148743U (en) | A kind of full-automatic cleaning device of prepreg compounding machine roller | |
| CN201442995U (en) | Water channel for fast solidifying UHMWPE gel-spun fibers | |
| CN212152515U (en) | Be applied to refractory fiber's throwing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Baoguo Inventor before: Yu Tongkun Inventor before: Wu Xiaowei Inventor before: Shi Shirong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YU TONGKUN WU XIAOWEI SHI SHIRONG TO: WANG BAOGUO |
|
| 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: 202 No. 1, 255086, Central Road, Zhangdian District, Shandong, Zibo Patentee after: Zibo Sinoma Glass Fiber Co., Ltd. Address before: 202 No. 1, 255086, Central Road, Zhangdian District, Shandong, Zibo Patentee before: Zibo Sinoma Pangbei Jinjing Fiberglass 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: 20120201 Termination date: 20180514 |