CN204293542U - A kind of cementing machine - Google Patents
A kind of cementing machine Download PDFInfo
- Publication number
- CN204293542U CN204293542U CN201420777746.9U CN201420777746U CN204293542U CN 204293542 U CN204293542 U CN 204293542U CN 201420777746 U CN201420777746 U CN 201420777746U CN 204293542 U CN204293542 U CN 204293542U
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- wiping
- rolled
- fixedly connected
- cementing machine
- nip drum
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Abstract
A kind of cementing machine, comprises shell, pay-off, Adhesive applying device, drive unit and electrical control gear.Adhesive applying device is placed in shell, and on base plate, one end is provided with nip drum and fixture is rolled in wiping, and the other end is provided with electrical control gear; Described upper nip drum, upper wiping roll, lower wiping is rolled, lower press rolls is fixed on the securing means from top to bottom successively; Close by three short stroke pneumatic cylinders the motion that two Long travel pneumatic cylinders control die pads, so promote film enter wiping roll and lower wiping roll between carry out " rubber ".Motor drive deceleration mechanism, reducing gear connects driving pulley, and driving wheel is connected with driven pulley by belt, drives nip drum and wipe rolling to move.This cementing machine substantially increases production efficiency, reduces production cost, improves " rubber " effect.
Description
Technical field
The utility model relates to a kind of shaping device of donkey-hide gelatin, particularly a kind of cementing machine.
Background technology
Donkey-hide gelatin, gain the name because the place of production is Donga, Shandong, primary raw material is donkey hide, is equipped with rock sugar, yellow rice wine, soya-bean oil, local mineral water boils and forms, and is rare traditional Chinese medicine.After enduring section, for improving the aesthetic measure of product, increasing product phase, also will carry out polishing to the Colla Corii Asini made (being commonly called as " film "), this procedure glue " rubber ".At present, " rubber " this procedure, by artificial hand operation, operates fast workman generally " rubber " that can complete 6 films per minute, operates " rubber " that slightly slow workman then per minutely can only complete 4 films.Production efficiency is low, and production cost is high, and increases the workload of workman to a great extent; Because be manual operation, so in the process of " rubber ", " rubber " effect of film and quality differ.
Utility model content
For overcoming problems of the prior art, the utility model provides that a kind of production efficiency is high, automaticity is strong, the cementing machine that " rubber " is effective, quality is unified.
The technical scheme in the invention for solving the technical problem is: this kind of cementing machine, is characterized in that: comprise shell, pay-off, Adhesive applying device, drive unit and electrical control gear;
Described pay-off comprises charging hopper and packing element;
Described cover top portion is fixedly connected with charging hopper, and front side has strip opening, and described opening internal fixtion is connected with receiver;
Described Adhesive applying device is placed in enclosure, comprises base plate, lower press rolls, lower wiping are rolled, upper nip drum and upper wiping roll; On described base plate, one end is provided with nip drum and fixture is rolled in wiping, and the other end is provided with electrical control gear; Described upper nip drum, upper wiping roll, lower wiping is rolled, lower press rolls is fixed in described fixture from top to bottom successively; Described electrical control gear comprises three the short stroke pneumatic cylinders be vertically fixed on base plate, described short stroke pneumatic cylinder push rod upper end is fixedly connected with the bottom surface of " L " shape lifting platform, the right flank of described " L " shape lifting platform is fixedly connected with two Long travel pneumatic cylinders, described Long travel pneumatic cylinder push rod is through the right flank of " L " shape lifting platform, Long travel pneumatic cylinder push rod end winding support is connected with slotted-angle shelving, and slotted-angle shelving is fixedly connected with four die pads; Magnetic valve is fixedly connected with respectively by clamp in the middle part of two described Long travel pneumatic cylinders.
Described drive unit comprises motor, decelerator, belt pulley and belt; Motor output shaft is connected with decelerator input, and the output shaft of decelerator is connected with driving pulley; Roll in lower press rolls, lower wiping, on nip drum and on wipe the right-hand member rolled and be fixedly connected with a driven pulley respectively, described driving pulley is connected with driven pulley by belt.
Further, described described lower press rolls and upper nip drum are the measure-alike cylindrical, massive roller that step-like centre is thick, two ends are thin; Described lower wiping is rolled and measure-alike cylinder type hollow roller into step-like centre is thick, two ends are thin is rolled in upper wiping; Described lower wiping is rolled and upper wiping is rolled on outer edge surface and is evenly drilled with multiple radial hole; Described lower wiping is rolled and upper wiping is rolled on outer edge surface and is all wrapped with coarse cloth, and both coarse cloth around on the contrary, described coarse cloth is provided with iron wire retainer plate; Between described upper nip drum and upper wiping are rolled, lower press rolls and lower wiping be all very close to each other between rolling, and described upper wiping has a gap equal with film stock thickness between rolling and rolling with lower wiping.
Further, the described left end end axle that lower wiping is rolled and upper wiping is rolled is hollow, and right-hand member end axle is solid, lower wiping roll and on wipe and roll in hollow end axle and be installed with steam pipe, steam pipe is connected with Boiler Steam valve is through by threeway tube head.
Further, described lower wiping is rolled and the upper wiping hole diameter rolled on outer edge surface is 0.8-1mm, is uniformly distributed by often arranging 5mm spacing.
Further, described fixture comprises four pairs of axle beds and bolt and nut is in pairs secondary, described axle bed is nested with respectively in described bolt and nut pair, studs with copper sheathing in described axle bed, is provided with nip drum, upper wiping is rolled, the end axle with lower press rolls is rolled in lower wiping in copper sheathing.
Further, described upper lower press rolls and wipe the rear of rolling up and down and be fixedly connected with angle bar frame, angle bar frame is fixedly connected with four hollow cuboid packing elements, bottom described packing element, there is inside narrow flanging on long limit, minor face has the opening being equivalent to film stock thickness, and its aperture position rolls with upper wiping and lower wiping is rolled middle gap and alignd; Aliging with the end opening of charging hopper in the upper end of described packing element, and is fixedly connected on the end opening of charging hopper.
Further, described die pad top is rectangle, and the long limit length of side longer than film, broadside is narrower than film broadside.
Further, described magnetic valve is three position four-way electromagnetic valve.
Further, described belt is synchronous cog belt, and tooth is all with in the inside and outside two sides of synchronous cog belt.
Further, electrical equipment is equipped with in described electric box inside, electric box is provided with battery main switch, control the advance and retreat select button of motor direction of rotation, control automatically or crawl automatically and crawl select button, control the raise button of lifting of lifting table, control forwarding button that Long travel push rod stretches, control the inching button of motor crawl running and control the speed governing button of motor speed.
To sum up, the beneficial effect of technique scheme of the present utility model is as follows: can automatically carry out " rubber " film, substantially increase production efficiency, 300 ~ 500, erasable film per minute, decreases the artificial amount of labour, reduces production cost simultaneously, improve " rubber " effect, make film highly polished, make film obtain unified " rubber " quality, product are mutually better.
Accompanying drawing explanation
Fig. 1 is the utility model construction profile figure,
Fig. 2 is the three-dimensional structure diagram that the utility model removes shell aft engine,
Fig. 3 is utility model works principle schematic,
Fig. 4 is the location drawing of the utility model electric box action button.
In figure: 1 shell, 2 charging hoppers, 3 electric boxs, 4 receivers, 5 base plates, 6 lower press rolls, 7 times wipings are rolled, 8 threeway tube heads, 9 steam pipes, 10 axle beds, 11 bolt and nuts are secondary, nip drum on 12, wipe on 13 and roll, 14 packing elements, 15 motor, 16 decelerators, 17 driving pulleys, 18 synchronous cog belts, 19 Long travel pneumatic cylinders, 20 magnetic valves, 21 die pads, 22 driven pulleys, 24 retainer plates, 25 films, film in 26 " rubbers ", 27 clamps, 28 Long travel pneumatic cylinder push rods, 29 slotted-angle shelvings, 30 short stroke pneumatic cylinders, 31 short stroke pneumatic cylinder push rods, 32 retreat selects knob, 33 automatic and crawl selection knobs, 34 raise button, 35 forwarding buttons, 36 inching buttons, 37 battery main switches, 38 electric box cover locks, 39 speed governing knobs, 40 lifting platforms.
Detailed description of the invention
Be described in detail to characteristic sum principle of the present utility model below in conjunction with accompanying drawing, illustrated embodiment, only for explaining the utility model, not limits protection domain of the present utility model with this.
The utility model comprises shell 1, charging hopper 2, electric box 3, receiver 4, base plate 5, lower press rolls 6, lower wiping rolls 7, threeway tube head 8, steam pipe 9, axle bed 10, bolt and nut pair 11, upper nip drum 12, upper wiping rolls 13, packing element 14, motor 15, decelerator 16, driving pulley 17, synchronous cog belt 18, Long travel pneumatic cylinder 19, short stroke pneumatic cylinder 30, magnetic valve 20, die pad 21, clamp 27, short stroke pneumatic cylinder push rod 31, Long travel pneumatic cylinder push rod 28, slotted-angle shelving 29, lifting platform 40 etc.
As shown in Figure 1, shell 1 is made up of metallic plate, top is fixedly connected with charging hopper 2, charging hopper 2 is made up of food-grade stainless steel (grade of steel 304), and the side of shell 1 is fixedly connected with electric box 3, and electric box 3 is ordinary city sale of electricity gas tanks, built with electrical equipment, the other side of shell 1 has strip opening, and its opening internal fixtion is connected with receiver 4, and receiver 4 is made up of food-grade stainless steel (grade of steel 304).
As shown in Figure 2, base plate 5 is made up of steel plate, its one end is fixedly connected with nip drum and wipes the fixture of rolling, comprise four pairs of axle beds and bolt and nut pair 11 in pairs, in the bolt and nut pair 11 of both sides, each cover has 4 axle beds 10, the position of axle bed can be adjusted by pad, axle bed 10 is the cuboids using steel plate to make, copper sheathing is studded with in the macropore at center, lower press rolls 6 is installed in its copper sheathing, lower wiping rolls 7, upper nip drum 12, the end axle of 13 is rolled in upper wiping, lower press rolls 6 and upper nip drum 12 are thick by the step-like centre of steel, the measure-alike cylindrical, massive roller that two ends are thin, lower wiping roll 7 and upper wiping to roll 13 be that the step-like centre of being made up of food-grade stainless steel is thick, the measure-alike cylinder type hollow roller that two ends are thin, the end axle of its left end is also hollow, the end axle of the installation belt pulley of right-hand member is solid, lower wiping roll 7 and upper wiping roll 13 mediate roller part, multiple radial holes of diameter 0.8 ~ 1mm are drilled with by 5mm spacing, lower wiping roll 7 and on wipe roll 13 intermediate cylindrical surface, respectively be wrapped with one block of coarse cloth that the manual cotton textiles of 3 ~ 5 layers of colour prime white are made, this coarse cloth around to roll in lower wiping 7 and on wipe that to roll on 13 be contrary, and each wiping rolls 7, coarse cloth on 13 all rely on stainless steel retainer plate 24 be bundled in lower wiping roll 7 and upper wiping roll on 13, because upper wiping is rolled and lower wiping rolls on and is all tied with multilayer coarse cloth, therefore in the running, stainless steel retainer plate can be absorbed in coarse cloth, in guarantee, nip drum 12 and upper wiping do not have space between rolling 13, lower press rolls 6 and lower wiping do not have space between rolling 7 yet, upper sassafras roll 13 and lower wiping roll and between 7, to have a space equal with the thickness of film 26, these nip drums 6, 12 and wiping roll 7, distance between 13 relies on the number of the packing ring of the different-thickness between increase and decrease axle bed 10 to adjust, make it to meet above-mentioned requirements.
Lower press rolls 6, on nip drum 12, lower wiping roll 7 and on wipe the right-hand member rolling 13, all be fixedly connected with a measure-alike driven pulley 22, these 4 driven pulleys 22 are all the synchronizing jugged belt pulleys being shaped with profile of tooth in peripheral groove, and driving pulley 17 is also same belt pulley.
Decelerator 16 is fixedly connected with above an axle bed 10 of right side top, decelerator 16 is shells is square cylinder gear speed reducer, have fixing speed reducing ratio, its input is fixedly connected with the axle of motor 15, and the shell of motor 15 is fixedly connected with the shell of decelerator 16.The output shaft of decelerator 16 is fixedly connected with driving pulley 17.Above these belt pulleys, hang with all toothed synchronous cog belt 18 in inside and outside two sides.Lower wiping roll 7 and on wipes and rolls in the hollow end axle in the left side of 13, be installed with steam pipe 9, this steam pipe 9 passes through a threeway tube head 8, by another stainless steel tube, is connected with the steam valve of boiler is through.
In lower press rolls 6, upper nip drum 12, lower wiping roll 7 and upper wiping roll 13 rear, from on several first and second right-hand member axle bed 10 be fixedly connected with angle bar frame, angle bar frame is also vertically fixedly connected with four packing elements 14, packing element 14 is the square tubes of the hollow rectangle longitudinal grooved using food-grade stainless steel materials to make, its inside dimension is than the length of film 25 and more roomy, make film 25 can movement smoothly in packing element, its long side direction of bottom has inside narrow flanging, its short side direction of bottom has the opening being equivalent to film 25 thickness, the position of its opening rolls 7 with wiping up and down, gap alignment in the middle of 13.Aliging with end opening in the upper end of four packing elements 14, and is fixedly connected with the end opening of charging hopper 2.
As shown in Figure 3, at the other end of base plate 5, vertical direction is fixedly connected with three short stroke pneumatic cylinders 30, this short stroke pneumatic cylinder push rod 31 upper end is fixedly connected with lifting platform 40, lifting platform 40 is " L " shape steel plates, bottom surface is fixedly connected with short stroke pneumatic cylinder push rod 31 upper end, right flank has two circular holes, the Long travel pneumatic cylinder push rod 28 of Long travel pneumatic cylinder 19 passes from this hole, short stroke pneumatic cylinder 30 with microscler become pneumatic cylinder 19 be all commercially available finished product, the left end of Long travel pneumatic cylinder 19 is fixedly connected on the right plate of lifting platform 40, the middle part of two Long travel pneumatic cylinders 19 is by clamp 27, respectively be fixedly connected with magnetic valve 20, magnetic valve 20 is commercially available 3-position 4-way electromagnetic gas valves.In the end of the Long travel pneumatic cylinder push rod 28 of Long travel pneumatic cylinder 19, be fixedly connected with a slotted-angle shelving be made up of angle iron 29, on the left side of slotted-angle shelving 29, be fixedly connected with four die pads 21, die pad 21 is the curved plates using food-grade stainless steel materials to make, upper dimension is rectangle, and the long limit length of side longer than film, broadside is narrower than film broadside.
As shown in Figure 4, title and the effect of the control handle on electric box 3 are: battery main switch 37 is one and draws position switch, and namely pull-out power supply is connected, and equipment is started working, and push i.e. power-off, equipment shuts down immediately; Retreat and select knob 32 to be the direction of rotation selecting motor 15, thus control upper nip drum 12, upper wiping rolls 13,7 and lower press rolls 6 are rolled in lower wiping direction of rotation, automatically, crawl selects the effect of knob 33 to be select automatically or crawl, and automatically use when producing, crawl mainly uses when overhauling; Raise button 34 can control the lifting of lifting platform 40, forwarding button 35 controls stretching out of push rod 28, and inching button 36 controls the crawl running of motor 15, and speed governing knob 39 can adjust motor speed, when turning clockwise, motor speed is accelerated, and is rotated counterclockwise motor speed and reduces.Electric box cover lock 38 be electric box when buying just with, key is general, mainly prevents the people held outside key from arbitrarily opening electric box 3.
Its operation principle is: before work, boiler is boiled, make steam by stainless steel tube, threeway tube head 8, steam pipe 9, enter wiping roll 13 and lower wiping roll in 7, due to lower wiping roll 7 and upper wiping roll 13 roller on porose, steam can make lower wiping roll 7 and upper wiping roll the coarse cloth heating and moistening wrapped up on 13.After passing into steam, can the charging hopper 2 of film 25 on shell 1 be loaded in packing element 14, opening power master switch 37, equipment starts running, first in short stroke pneumatic cylinder push rod 31 retraction short stroke pneumatic cylinder 30, lifting platform 40 falls, Long travel pneumatic cylinder push rod 28 is thereupon also in retraction Long travel pneumatic cylinder 19, after the complete retraction of Long travel pneumatic cylinder push rod 28, compressed air is passed in short stroke pneumatic cylinder pneumatic cylinder 30, short stroke pneumatic cylinder push rod 31 rises, promote lifting platform 40 to rise, die pad 21 aims at one piece of film of packing element 14 opening part bottom, compressed air is passed in short stroke pneumatic cylinder 30, Long travel pneumatic cylinder push rod 28 drives die pad 21 together to left movement, one piece of film is bottom withstood in the end of die pad 21, make film head into wiping roll 13 and lower wiping roll in the gap between 7, now, motor 15 also rotates, by decelerator 16, driving pulley 17 is also rotated, because synchronous cog belt is by outer driving, interior driving, outer driving, interior driving is hung successively, so four rollers will rotate according to Fig. 3 arrow institute's target direction, the now direction of motion of film and upper wiping roll 13 and the lower wiping rotation direction of rolling 7 be all contrary, immediately just film 26 polishing in " rubber ".Film after polishing falls on a moving belt by receiver 4, sends to printing, sterilization, oven dry, plastic packaging, mounted box.Upper sassafras roll 12 and the effect of lower press rolls 6 be make wiping roll 13 and lower wiping roll 7 and moved by friction, positive, prevent coarse cloth upper sassafras roll 13 and lower sassafras roll 7 skidding.
Above-described embodiment is only the description carried out preferred embodiment of the present utility model; not scope of the present invention is limited; under the prerequisite not departing from the utility model design spirit; relevant technical staff in the field, to various distortion of the present utility model and improvement, all should expand in the determined protection domain of the utility model claims.
Claims (10)
1. a cementing machine, is characterized in that: comprise shell, pay-off, Adhesive applying device, drive unit and electrical control gear;
Described pay-off comprises charging hopper and packing element;
Described cover top portion is fixedly connected with charging hopper, and front side has strip opening, and described opening internal fixtion is connected with receiver, and right side is fixedly connected with electric box;
Described Adhesive applying device is placed in enclosure, comprises base plate, lower press rolls, lower wiping are rolled, upper nip drum and upper wiping roll; On described base plate, one end is provided with nip drum and fixture is rolled in wiping, and the other end is provided with electrical control gear; Described upper nip drum, upper wiping roll, lower wiping is rolled, lower press rolls is fixed in described fixture from top to bottom successively;
Described electrical control gear comprises three the short stroke pneumatic cylinders be vertically fixed on base plate, described short stroke pneumatic cylinder push rod upper end is fixedly connected with the bottom surface of " L " shape lifting platform, the right flank of described " L " shape lifting platform is fixedly connected with two Long travel pneumatic cylinders, described Long travel pneumatic cylinder push rod is through the right flank of " L " shape lifting platform, Long travel pneumatic cylinder push rod end winding support is connected with slotted-angle shelving, and slotted-angle shelving is fixedly connected with four die pads; Magnetic valve is fixedly connected with respectively by clamp in the middle part of two described Long travel pneumatic cylinders;
Described drive unit comprises motor, decelerator, belt pulley and belt; Motor output shaft is connected with decelerator input, and the output shaft of decelerator is connected with driving pulley; Roll in lower press rolls, lower wiping, on nip drum and on wipe the right-hand member rolled and be fixedly connected with a driven pulley respectively, described driving pulley is connected with driven pulley by belt.
2. a kind of cementing machine according to claim 1, is characterized in that: described described lower press rolls and upper nip drum are the measure-alike cylindrical, massive roller that step-like centre is thick, two ends are thin; Described lower wiping is rolled and measure-alike cylinder type hollow roller into step-like centre is thick, two ends are thin is rolled in upper wiping; Described lower wiping is rolled and upper wiping is rolled on outer edge surface and is evenly drilled with multiple radial hole; Described lower wiping is rolled and upper wiping is rolled on outer edge surface and is all wrapped with coarse cloth, and both coarse cloth around on the contrary, described coarse cloth is provided with stainless steel retainer plate; Between described upper nip drum and upper wiping are rolled, lower press rolls and lower wiping be all very close to each other between rolling, and described upper wiping has a gap equal with film stock thickness between rolling and rolling with lower wiping.
3. a kind of cementing machine according to claim 2, it is characterized in that: the described left end end axle that lower wiping is rolled and upper wiping is rolled is hollow, right-hand member end axle is solid, lower wiping roll and on wipe and roll in hollow end axle and be installed with steam pipe, steam pipe is connected with Boiler Steam valve is through by threeway tube head.
4. a kind of cementing machine according to claim 3, is characterized in that: described lower wiping is rolled and the upper wiping hole diameter rolled on outer edge surface is 0.8-1mm, is uniformly distributed by often arranging 5mm spacing.
5. a kind of cementing machine according to claim 1, it is characterized in that: described fixture comprises four pairs of axle beds and bolt and nut is in pairs secondary, described axle bed is nested with respectively in described bolt and nut pair, stud with copper sheathing in described axle bed, nip drum is installed in copper sheathing, upper wiping is rolled, the end axle with lower press rolls is rolled in lower wiping.
6. a kind of cementing machine according to claim 1, it is characterized in that: described upper lower press rolls and up and down wiping are rolled rear and be fixedly connected with angle bar frame, angle bar frame is fixedly connected with four hollow cuboid packing elements, bottom described packing element, there is inside narrow flanging on long limit, minor face has the opening being equivalent to film stock thickness, and its aperture position rolls with upper wiping and lower wiping is rolled middle gap and alignd; Aliging with the end opening of charging hopper in the upper end of described packing element, and is fixedly connected on the end opening of charging hopper.
7. a kind of cementing machine according to claim 1, is characterized in that: described die pad top is rectangle, and the long limit length of side longer than film, broadside is narrower than film broadside.
8. a kind of cementing machine according to claim 1, is characterized in that: described magnetic valve is three position four-way electromagnetic valve.
9. a kind of cementing machine according to claim 1, is characterized in that: described belt is synchronous cog belt, and tooth is all with in the inside and outside two sides of synchronous cog belt.
10. a kind of cementing machine according to claim 1, it is characterized in that: electrical equipment is equipped with in described electric box inside, electric box is provided with battery main switch, control the advance and retreat select button of motor direction of rotation, control automatically or crawl automatically and crawl select button, control the raise button of lifting of lifting table, control forwarding button that Long travel push rod stretches, control the inching button of motor crawl running and control the speed governing button of motor speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777746.9U CN204293542U (en) | 2014-12-10 | 2014-12-10 | A kind of cementing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777746.9U CN204293542U (en) | 2014-12-10 | 2014-12-10 | A kind of cementing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204293542U true CN204293542U (en) | 2015-04-29 |
Family
ID=53099128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420777746.9U Withdrawn - After Issue CN204293542U (en) | 2014-12-10 | 2014-12-10 | A kind of cementing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204293542U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105878281A (en) * | 2016-05-30 | 2016-08-24 | 江苏哈工药机科技股份有限公司 | Automatic colla corii asini polishing device and method |
| CN114473761A (en) * | 2021-12-20 | 2022-05-13 | 山东东阿国胶堂阿胶药业有限公司 | Automatic frictioning device is used in donkey-hide gelatin production |
-
2014
- 2014-12-10 CN CN201420777746.9U patent/CN204293542U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105878281A (en) * | 2016-05-30 | 2016-08-24 | 江苏哈工药机科技股份有限公司 | Automatic colla corii asini polishing device and method |
| CN105878281B (en) * | 2016-05-30 | 2019-10-08 | 江苏哈工药机科技股份有限公司 | A kind of automatic rubber equipment of donkey-hide gelatin and automatic rubber method |
| CN114473761A (en) * | 2021-12-20 | 2022-05-13 | 山东东阿国胶堂阿胶药业有限公司 | Automatic frictioning device is used in donkey-hide gelatin production |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150429 Effective date of abandoning: 20180508 |
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| AV01 | Patent right actively abandoned |