CN103144125B - Slitting machine for chicken toes - Google Patents
Slitting machine for chicken toes Download PDFInfo
- Publication number
- CN103144125B CN103144125B CN201310101760.7A CN201310101760A CN103144125B CN 103144125 B CN103144125 B CN 103144125B CN 201310101760 A CN201310101760 A CN 201310101760A CN 103144125 B CN103144125 B CN 103144125B
- Authority
- CN
- China
- Prior art keywords
- shank
- putting
- chicken
- lower bolster
- cutting blade
- 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.)
- Active
Links
Abstract
The invention discloses a slitting machine for chicken toes. The slitting machine comprises a chicken toe delivery device arranged on a rack and a cutting die device arranged above the chicken toe delivery device. The chicken toe delivery device comprises a transmission mechanism and a chicken toe delivery chain plate in drive connection with the transmission mechanism. The chicken toe delivery chain plate consists of a plurality of chicken toe placement plates. The cutting die device comprises at least one group of cutter assemblies which reciprocally move up and down and a lower base plate which is fixedly arranged on the rack and is correspondingly matched with the cutting die device. Gaskets corresponding to the cutter assemblies are embedded into the chicken toe placement plates. The chicken toe placement plates are positioned above the lower base plate, and pass through a part between the lower base plate and the cutter assemblies. The slitting machine is mainly used for the processing of products such as the chicken toes, and the conventional manual operation is completely mechanized and automated; by the gaskets on the chicken toe placement plates, the service life of the chicken toe placement plates is greatly prolonged; and the gaskets can be replaced conveniently and quickly, and influence on the normal production of products is avoided.
Description
Technical field
The present invention relates to a kind of chicken claw splitting machine.
Background technology
Shank is one of food more common during we live, current shank is usually made into packed instant food and sells, in the production and processing of shank, in order to packaged convenience and to make shank be made tasty, usually need to carry out cutting to shank, but in the processing of current shank, normally adopt and manually process, its working (machining) efficiency is low, crudy is not high, labour intensity very big, but also there is serious health concerns.
Summary of the invention
The object of the invention is to, for above-mentioned Problems existing, provide that a kind of working (machining) efficiency is high, safety and sanitation and the chicken claw splitting machine of long service life.
Technical scheme of the present invention is achieved in that a kind of chicken claw splitting machine, comprise the shank conveying device be arranged in frame and the cutting die device be arranged on above shank conveying device, described shank conveying device comprises transmission mechanism and drives with transmission mechanism the shank transporting chain plate be connected, described shank transporting chain plate is made up of some shank board for puttings, it is characterized in that: described cutting die device comprises at least one group of cutting blade assembly doing to pump and is fixed in frame, with the lower bolster of cutting die device corresponding matching, described shank board for putting is embedded with the liner corresponding with cutting blade assembly, described shank board for putting is positioned at above lower bolster, pass through by between lower bolster and cutting blade assembly.
Chicken claw splitting machine of the present invention, shank board for putting described in it is aluminium sheet, and described liner is polytetrafluoroethylene (PTFE).
Chicken claw splitting machine of the present invention, described in it, the transmission mechanism of shank conveying device is connected with drive unit, described drive unit comprises the reducing motor with double output shaft, output shaft outside described reducing motor to be driven with the power shaft being arranged on Geneva mechanism in frame by driving chain and is connected, the output shaft of described Geneva mechanism drives with the transmission mechanism of shank conveying device and is connected, output shaft inside described reducing motor is connected with eccentric wheel, described eccentric wheel is connected with small end, and described connecting rod lower end is connected with cutting blade assembly.
Chicken claw splitting machine of the present invention, cutting die device described in it also comprises cope match-plate pattern and lower bolster, described lower bolster is fixed in frame, described cope match-plate pattern is connected with lower bolster by guide pillar, described cope match-plate pattern can move up and down along guide pillar, described cutting blade assembly is connected to cope match-plate pattern lower end by cutting knife fixed head, and described cope match-plate pattern upper end is connected with connecting rod lower end by the Connection Block of band connecting axle, and described lower bolster is fixedly connected on lower bolster upper end.
Chicken claw splitting machine of the present invention, it is provided with stripper plate between described cope match-plate pattern and lower bolster, above shank transporting chain plate, described stripper plate is provided with the groove coordinated with cutting blade assembly, described stripper plate is connected with lower bolster by stripper plate guide pillar, and described stripper plate guide pillar is socketed with stripper plate spring.
Chicken claw splitting machine of the present invention, cutting die device described in it comprises four groups of cutting blade assemblies doing to pump, have two groups along throughput direction laid out in parallel in described four groups of cutting blade assemblies and be arranged symmetrically with throughput direction with other two groups, the liner that described shank board for putting embeds is corresponding with each group of cutting blade assembly respectively.
Chicken claw splitting machine of the present invention, cutting blade assembly described in it comprises tool rest and is arranged on the set of blades of tool rest lower end, the blade that described set of blades is horizontal distribution by the blade distributed in splayed and at least one forms, the blade that the blade that distributes with splayed in the described blade in horizontal distribution is adjacent and its end fit tightly and form similar π font, and described shank board for putting is embedded with the liner corresponding with set of blades.
Chicken claw splitting machine of the present invention, it is provided with jaw means on described shank board for putting, described jaw means comprises claw folder and is arranged on the spacer pin of claw folder both sides, and splayed liner part corresponding with set of blades on shank board for putting is arranged between claw folder and spacer pin.
Chicken claw splitting machine of the present invention, it is provided with material removing mechanism at the discharge end that described cutting die device is corresponding, described material removing mechanism comprise be arranged on above shank board for putting, the de-material pawl platen of the corresponding discharge end of cutting die device and the de-material pawl hinged with the de-material pawl rotating shaft be fixed on shank board for putting, described de-material pawl one end is placed in claw folder place, with de-, its other end expects that pawl platen is corresponding, described de-material pawl platen is connected with the platen holder be fixed in frame by the rotating shaft of de-material pawl platen.
Chicken claw splitting machine of the present invention, in described frame, below shank conveying device, correspondence is provided with material receiving mechanism for it, and described material receiving mechanism comprises carries motor-driven splicing transmission net by splicing.
The present invention, mainly for the processing of shank series products, by the automation of existing manual operation complete mechanical, by the setting of liner on shank board for putting, can considerably increase the service life of shank board for putting, and change convenient and swift, not affect the normal production of product.This structure achieves the technological requirement that product continous way is produced, and has greatly saved human and material resources, financial resources etc., has improve operating efficiency, and solved the antihygienic problem of existing manual operation.
Owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, by arrange on shank board for putting and the blade of cutting blade assembly distributes corresponding liner, thus considerably increase the service life of shank board for putting, even if occurred damaging by the part that blade cuts, also the liner of broken parts need only be changed, use material can be saved to greatest extent, and change convenient and swift, do not affect the normal production of product
2, the reducing motor of double output shaft is adopted, one end up and down reciprocatingly cuts motion by coordinating of eccentric wheel and connecting rod for what drive cutting blade assembly, the other end by Geneva mechanism for driving the intermittent movement of shank conveying device, when cutting blade assembly moves downward, shank conveying device remains static, when cutting blade assembly moves upward, shank conveying device is in feed status, and it is very high to carry and cut action synchronism.
3, the shank after the material removing mechanism that cutting die device discharge end is arranged can ensure to cut can not be trapped on shank board for putting, and the setting of material receiving mechanism below shank conveying device, residual shank can be transported out.
4, in cutting die device, the setting of stripper plate is got up by set of blades band after can preventing shank from cutting and affects follow-up cutting.
5, this equipment divides in reducing motor electric control part and is provided with frequency converter, and can change the rotating speed of reducing motor thus realize the speed of each action of the machine, operator can regulate voluntarily according to the qualification of oneself.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is the top view of Fig. 1.
Fig. 5 is the structural representation of Geneva mechanism in the present invention.
Fig. 6 is the structural representation of cutting die device in the present invention.
Fig. 7 is the front view of Fig. 6.
Fig. 8 is the structural representation of cutting blade assembly in cutting die device.
Fig. 9 is the structural representation of shank board for putting in the present invention.
Figure 10 is the structural representation of material removing mechanism in the present invention.
Mark in figure: 1 is frame, 2 is shank board for putting, 3 is lower bolster, 4 is liner, 5 is reducing motor, 6 is driving chain, 7 is Geneva mechanism, 8 is eccentric wheel, 9 is connecting rod, 10 is cope match-plate pattern, 11 is lower bolster, 12 is guide pillar, 13 is cutting knife fixed head, 14 is connecting axle, 15 is Connection Block, 16 is stripper plate, 17 is stripper plate guide pillar, 18 is stripper plate spring, 19 is tool rest, 20 is set of blades, 21 is claw folder, 22 is spacer pin, 23 is de-material pawl platen, 24 is the rotating shaft of de-material pawl, 25 is de-material pawl, 26 is the rotating shaft of de-material pawl platen, 27 is platen holder, 28 is splicing conveying motor, 29 is splicing transmission net, 30 is the power shaft of Geneva mechanism, 31 is the output shaft of Geneva mechanism, 32 is drive sprocket, 33 is driven sprocket.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As Figure 1-4, a kind of chicken claw splitting machine, comprise the shank conveying device be arranged in frame 1 and the cutting die device be arranged on above shank conveying device, described shank conveying device comprises transmission mechanism and drives with transmission mechanism the shank transporting chain plate be connected, described transmission mechanism comprises drive sprocket 32 and driven sprocket 33, described shank transporting chain plate is connected with the chain of solderless wrapped connection on drive sprocket 32 and driven sprocket 33, described shank transporting chain plate is made up of some shank board for puttings 2, described cutting die device comprises four groups of cutting blade assemblies doing to pump and is fixed in frame 1, with the lower bolster 3 of cutting die device corresponding matching, described shank board for putting 2 is embedded with the liner 4 corresponding with four groups of cutting blade assemblies, described shank board for putting 2 is aluminium sheet, described liner 4 is polytetrafluoroethylene (PTFE), described shank board for putting 2 is positioned at above lower bolster 3, pass through by between lower bolster 3 and cutting blade assembly, in described frame 1, below shank conveying device, correspondence is provided with material receiving mechanism, described material receiving mechanism comprises the splicing transmission net 29 carrying motor 28 to drive by splicing.Have two groups along throughput direction laid out in parallel in described four groups of cutting blade assemblies and be arranged symmetrically with throughput direction with other two groups, the liner 4 that described shank board for putting 2 embeds is corresponding with each group of cutting blade assembly respectively.
Wherein, the transmission mechanism of described shank conveying device is connected with drive unit, described drive unit comprises the reducing motor 5 with double output shaft, as shown in Figure 5, output shaft outside described reducing motor 5 to be driven with the power shaft 30 being arranged on Geneva mechanism 7 in frame 1 by driving chain 6 and is connected, the output shaft 31 of described Geneva mechanism 7 drives with the drive sprocket 32 in shank conveying device transmission mechanism and is connected, regular to make shank transporting chain plate do, uniform intermittent movement, output shaft inside described reducing motor 5 is connected with eccentric wheel 8, described eccentric wheel 8 is connected with connecting rod 9 upper end, described connecting rod 9 lower end is connected with cutting die device, pump to make the cutting blade assembly in cutting die device.
Workflow: first start reducing motor, output shaft inside it drives cutting blade assembly to rise to peak by the cooperation of eccentric wheel and connecting rod, output shaft simultaneously outside reducing motor drives shank board for putting to advance a segment distance by Geneva mechanism, when cutting blade assembly start decline carry out cutting action time, because Geneva mechanism makes shank board for putting to seize up state, cutting blade assembly is made to carry out cutting to the shank on shank board for putting, after cutting is complete, cutting blade assembly rises to peak again, now shank board for putting advances a segment distance again, complete a circulation, meanwhile, shank can constantly be placed on shank board for putting by operator.
As shown in Figures 6 and 7, described cutting die device also comprises cope match-plate pattern 10 and lower bolster 11, described lower bolster 11 is fixed in frame 1, described cope match-plate pattern 10 is connected with lower bolster 11 by guide pillar 12, described cope match-plate pattern 10 can move up and down along guide pillar 12, described cutting blade assembly is connected to cope match-plate pattern 10 lower end by cutting knife fixed head 13, described cope match-plate pattern 10 upper end is connected with connecting rod 9 lower end by the Connection Block 15 of band connecting axle 14, described lower bolster 3 is fixedly connected on lower bolster 11 upper end, between described cope match-plate pattern 10 and lower bolster 11, stripper plate 16 is provided with above shank transporting chain plate, described stripper plate 16 is provided with the groove coordinated with cutting blade assembly, described stripper plate 16 is connected with lower bolster 11 by stripper plate guide pillar 17, described stripper plate guide pillar 17 is socketed with stripper plate spring 18.
As shown in Figure 8, described cutting blade assembly comprises tool rest 19 and is arranged on the set of blades 20 of tool rest 19 lower end, described set of blades 20 is made up of two blades distributed in splayed and four blades in horizontal distribution, the blade that the blade that distributes with splayed in the described blade in horizontal distribution is adjacent and its end fit tightly and form similar π font, and described shank board for putting 2 is embedded with the liner 4 corresponding with set of blades 20.Described lower bolster is fixed in frame, and lower bolster plays supporting function to the shank board for putting above it in dicing process.
As shown in Figure 9, described shank board for putting 2 is provided with jaw means, described jaw means comprises claw folder 21 and is arranged on the spacer pin 22 that claw presss from both sides 21 both sides, and splayed liner part corresponding with set of blades 20 on shank board for putting 2 is arranged at claw and presss from both sides between 21 and spacer pin 22; As shown in Figure 10, the discharge end corresponding at described cutting die device is provided with material removing mechanism, described material removing mechanism comprise be arranged on above shank board for putting 2, the de-material pawl platen 23 of the corresponding discharge end of cutting die device and the de-material pawl 25 hinged with the de-material pawl rotating shaft 24 be fixed on shank board for putting 2, described de-material pawl 25 one end is placed in claw and presss from both sides 21 places, with de-, its other end expects that pawl platen 23 is corresponding, described de-material pawl platen 23 is connected with the platen holder 27 be fixed in frame 1 by de-material pawl platen rotating shaft 26.When shank board for putting is by de-material pawl platen, with de-, de-material pawl one end expects that pawl platen contacts, rotate centered by the de-material pawl platen rotating shaft that now de-material pawl is fixing on shank board for putting, the de-material pawl other end tilts, ejected by the shank remained in claw folder, along with shank board for putting continues mobile, de-material pawl platen and shank board for putting are thrown off, because Action of Gravity Field makes de-material pawl again get back to original position, complete a circulation.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a chicken claw splitting machine, comprise the shank conveying device be arranged in frame (1) and the cutting die device be arranged on above shank conveying device, described shank conveying device comprises transmission mechanism and drives with transmission mechanism the shank transporting chain plate be connected, described shank transporting chain plate is made up of some shank board for puttings (2), it is characterized in that: described cutting die device comprises at least one group of cutting blade assembly doing to pump and is fixed in frame (1), with the lower bolster (3) of cutting die device corresponding matching, described shank board for putting (2) is embedded with the liner (4) corresponding with cutting blade assembly, described shank board for putting (2) is positioned at lower bolster (3) top, pass through by between lower bolster (3) and cutting blade assembly, the transmission mechanism of described shank conveying device is connected with drive unit, described drive unit comprises the reducing motor (5) with double output shaft, the output shaft in described reducing motor (5) outside by driving chain (6) be arranged on frame (1) and go up the power shaft (30) of Geneva mechanism (7) and drive and be connected, the output shaft (31) of described Geneva mechanism (7) drives with the transmission mechanism of shank conveying device and is connected, the output shaft of described reducing motor (5) inner side is connected with eccentric wheel (8), described eccentric wheel (8) is connected with connecting rod (9) upper end, described connecting rod (9) lower end is connected with cutting blade assembly.
2. chicken claw splitting machine according to claim 1, is characterized in that: described shank board for putting (2) is aluminium sheet, and described liner (4) is polytetrafluoroethylene (PTFE).
3. chicken claw splitting machine according to claim 1, it is characterized in that: described cutting die device also comprises cope match-plate pattern (10) and lower bolster (11), described lower bolster (11) is fixed in frame (1), described cope match-plate pattern (10) is connected with lower bolster (11) by guide pillar (12), described cope match-plate pattern (10) can move up and down along guide pillar (12), described cutting blade assembly is connected to cope match-plate pattern (10) lower end by cutting knife fixed head (13), described cope match-plate pattern (10) upper end is connected with connecting rod (9) lower end by the Connection Block (15) of band connecting axle (14), described lower bolster (3) is fixedly connected on lower bolster (11) upper end.
4. chicken claw splitting machine according to claim 3, it is characterized in that: between described cope match-plate pattern (10) and lower bolster (11), above shank transporting chain plate, be provided with stripper plate (16), described stripper plate (16) is provided with the groove coordinated with cutting blade assembly, described stripper plate (16) is connected with lower bolster (11) by stripper plate guide pillar (17), and described stripper plate guide pillar (17) is socketed with stripper plate spring (18).
5. chicken claw splitting machine according to claim 1, it is characterized in that: described cutting die device comprises four groups of cutting blade assemblies doing to pump, have two groups along throughput direction laid out in parallel in described four groups of cutting blade assemblies and be arranged symmetrically with throughput direction with other two groups, the upper liner (4) embedded of described shank board for putting (2) is corresponding with each group of cutting blade assembly respectively.
6. chicken claw splitting machine as claimed in any of claims 1 to 5, it is characterized in that: described cutting blade assembly comprises tool rest (19) and is arranged on the set of blades (20) of tool rest (19) lower end, the blade that described set of blades (20) is horizontal distribution by the blade distributed in splayed and at least one forms, the blade that the blade that distributes with splayed in the described blade in horizontal distribution is adjacent and its end fit tightly and form similar π font, and described shank board for putting (2) is embedded with the liner (4) corresponding with set of blades (20).
7. chicken claw splitting machine according to claim 6, it is characterized in that: on described shank board for putting (2), be provided with jaw means, described jaw means comprises claw folder (21) and is arranged on the spacer pin (22) of claw folder (21) both sides, and the upper splayed liner part corresponding with set of blades (20) of shank board for putting (2) is arranged at claw and presss from both sides between (21) and spacer pin (22).
8. chicken claw splitting machine according to claim 7, it is characterized in that: the discharge end corresponding at described cutting die device is provided with material removing mechanism, described material removing mechanism comprise be arranged on shank board for putting (2) top, the de-material pawl platen (23) of the corresponding discharge end of cutting die device and the de-material pawl (25) hinged with the de-material pawl rotating shaft (24) be fixed on shank board for putting (2), described de-material pawl (25) one end is placed in claw folder (21) place, with de-, its other end expects that pawl platen (23) is corresponding, described de-material pawl platen (23) is connected with the platen holder (27) be fixed in frame (1) by de-material pawl platen rotating shaft (26).
9. chicken claw splitting machine according to claim 8, is characterized in that: in described frame (1), below shank conveying device, correspondence is provided with material receiving mechanism, and described material receiving mechanism comprises the splicing transmission net (29) carrying motor (28) to drive by splicing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101760.7A CN103144125B (en) | 2013-03-27 | 2013-03-27 | Slitting machine for chicken toes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101760.7A CN103144125B (en) | 2013-03-27 | 2013-03-27 | Slitting machine for chicken toes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103144125A CN103144125A (en) | 2013-06-12 |
| CN103144125B true CN103144125B (en) | 2015-03-11 |
Family
ID=48542585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310101760.7A Active CN103144125B (en) | 2013-03-27 | 2013-03-27 | Slitting machine for chicken toes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103144125B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786268B (en) * | 2015-04-10 | 2017-03-22 | 有友食品股份有限公司 | Material feeding and discharging device suitable for chicken foot cutting and making machine |
| CN112248100B (en) * | 2020-09-24 | 2023-12-19 | 金菜地食品股份有限公司 | Orchid dry forming device and forming method |
| CN114698673B (en) * | 2022-06-01 | 2022-08-23 | 河南科技学院 | Poultry breast wing segmenting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201467890U (en) * | 2009-08-27 | 2010-05-19 | 青岛建华食品机械制造有限公司 | Machine for automatically cutting claws off chicken |
| CN202112226U (en) * | 2011-05-31 | 2012-01-18 | 钟文勇 | High-speed chicken foot cutting machine |
| CN202222348U (en) * | 2011-08-31 | 2012-05-23 | 成都海科机械设备制造有限公司 | Chicken claw splitting machine |
| CN102657255A (en) * | 2011-10-17 | 2012-09-12 | 李树国 | Chicken-foot partitioning machine |
| CN102396591B (en) * | 2011-11-07 | 2013-08-28 | 成都海科机械设备制造有限公司 | Chicken claw splitting machine |
| CN203156816U (en) * | 2013-03-27 | 2013-08-28 | 成都海科机械设备制造有限公司 | Chicken feet splitting machine |
-
2013
- 2013-03-27 CN CN201310101760.7A patent/CN103144125B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103144125A (en) | 2013-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103144126B (en) | Slitting machine for chicken toes | |
| CN203156816U (en) | Chicken feet splitting machine | |
| CN203156817U (en) | Chicken claw slitting machine | |
| CN103144125B (en) | Slitting machine for chicken toes | |
| CN203575510U (en) | Fully-automatic fish dicing machine | |
| CN203305298U (en) | Automatic feather washing and slicing system for badminton | |
| CN203579713U (en) | Strip cutting machine | |
| CN105034056A (en) | Bean curd dicing device | |
| CN105165998A (en) | Full-automatic fish cutting machine with longitudinal-transverse row cutter | |
| CN202222348U (en) | Chicken claw splitting machine | |
| CN104041566A (en) | Efficient chicken foot cutting machine | |
| CN203152384U (en) | Chicken foot placing plate for chicken foot dividing and cutting machine | |
| CN205040551U (en) | Adopt " well " font to move about freely and quickly full -automatic fish machine of cutting of arranging sword | |
| CN204070330U (en) | Efficient chicken claw splitting machine | |
| CN202264247U (en) | Preserved vegetable slicing and shredding machine | |
| CN205166984U (en) | Vertical cutting machine of dried tofu with automatically, advance row material function | |
| CN104175350A (en) | Automatic slitting machine for rubber materials | |
| CN201931490U (en) | Dicing and cutting machine | |
| CN205167019U (en) | Cutting machine is synthesized to dried tofu with automatically, advance row material function | |
| CN204308011U (en) | Shelf supports plate Scissoring device | |
| CN203313981U (en) | Chicken toe placement plates for chicken toe cutter | |
| CN105196334A (en) | Dried tofu comprehensive splitting machine with automatic material feeding and discharging functions | |
| CN203676023U (en) | Full-automatic gluten slicing machine | |
| CN203340905U (en) | Cutting mold device used for chicken toe splitter | |
| CN205588347U (en) | Full automatic slicer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |