CN202539929U - Precision molding device for vertical heat treatment device furnace body - Google Patents
Precision molding device for vertical heat treatment device furnace body Download PDFInfo
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- CN202539929U CN202539929U CN 201220024671 CN201220024671U CN202539929U CN 202539929 U CN202539929 U CN 202539929U CN 201220024671 CN201220024671 CN 201220024671 CN 201220024671 U CN201220024671 U CN 201220024671U CN 202539929 U CN202539929 U CN 202539929U
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- heating processing
- precise forming
- processing body
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Abstract
The utility model discloses a precision molding device for a vertical heat treatment device furnace body. The precision molding device comprises a middle shaft, a heater strip support plate and two end limiting devices, wherein the two ends of the heater strip support plate are arranged on the middle shaft by a group of supporting web plates; the two end limiting devices are arranged on the middle shaft and are located on axial outer sides of two groups of supporting web plates; two inner shaft sleeves with outer spline structures are arranged on the middle shaft corresponding to the end limiting devices; the end limiting device comprises outer shaft sleeves with inner spline structures matched the outer spline structures; and a web plate installation hole sheathed on the outer spline structure of the inner shaft sleeve in a matching manner is arranged on the radial inner end of the supporting web plate. With the adoption of the precision molding device, the end limiting devices, the supporting web plate and the middle shaft are located in a circumference manner by adopting key slot matching of the inner and outer splines, so that the location is accurate and quick, the assembly efficiency and the assembly quality can be improved; the end limiting devices of the precision molding device can be regulated along the axial position of the middle shaft, therefore, the problem that the device is influenced due to processing error is reduced.
Description
Technical field
The utility model relates to equipment shaped device technical field, relates in particular to a kind of vertical Equipment for Heating Processing body of heater precise forming device.
Background technology
In the conventional apparatus that vertical Equipment for Heating Processing body of heater is processed, there are some problems to overcome.Fixedly the time,, can cause end stopping means use to go wrong to the installation site of the end stopping means of device because error is difficult to control in the body of heater assembling process; In addition, in the process of assembling, because circumferentially accomplish through artificial the location of angle; When the angle orientation required precision is higher; Implement quite difficulty, and lower positioning accuracy all has negative effect to a certain extent to follow-up assembling in the prior art, efficiency of assembling is very low; Assembly quality is uneven, and homogeneity of product is relatively poor.
The utility model content
The technical problem that (one) will solve
The technical problem that the utility model will solve is: a kind of vertical Equipment for Heating Processing body of heater precise forming device is provided, to solve in the existing assembling process circumferentially problems such as location difficulty, homogeneity of product be relatively poor.
(2) technical scheme
For addressing the above problem; The utility model provides a kind of vertical Equipment for Heating Processing body of heater precise forming device; Comprise that axis, two ends support disc through one group respectively and be installed in the heater strip gripper shoe on the said axis and be installed on the said axis and lay respectively at two groups and support axially two end stopping means in the outside of disc; Be provided with two internal axle sleeves accordingly with stopping means position, said end on the said axis with external splines structure; Said end stopping means comprises the outer shaft that has with the internal spline structure of said external splines respective outer side edges, and said support disc radial inner end is provided with the structural disc installing hole of external splines that engage sleeves is located at said internal axle sleeve.
Preferably, said axis comprises the first axially end to end son axle and the second son axle.
Preferably, the said first son axle is connected through shaft coupling piece with the said second son axle; Said shaft coupling piece comprises the axis body that external diameter cooperates with the internal diameter of the said first son axle and the second son axle respectively.
Preferably, said axis body is provided with the Spring Clip that radially protrudes in said axis body, and the said first son axle and the second son axle lay respectively at the axial both sides of said Spring Clip.
Preferably, said two internal axle sleeves are located at respectively on the said first son axle and the second son axle.
Preferably, a side of said internal axle sleeve is provided with position limiting structure.
Preferably, said position limiting structure is the axially inboard shaft shoulder of said internal axle sleeve or is located at the axially inboard block of said internal axle sleeve.
Preferably, said internal axle sleeve and said axis are wholely set.
Preferably, said end stopping means comprises that also an end and said outer shaft fix, and the other end is along at least two spacing disc that extend radially outwardly of said axis.
Preferably, said spacing disc and said outer shaft are wholely set.
Preferably, said end stopping means also comprise an axial side respectively with said at least two annular slabs that spacing disc is connected.
Preferably, said end stopping means also comprises the axially stop block that is arranged at the axial both sides of said outer shaft.
Preferably, said axially stop block comprises is located at the axially snap ring device in the outside of said outer shaft, and is located at the axial inboard of said outer shaft and leans the structure that holds out against that is fixed on the said support disc.
Preferably, said snap ring device comprises and is located on two outer hemizonids of said axis and is connected the snap ring spiro connecting piece between said two hemizonids.
Preferably; The said structure that holds out against comprises sheathed first stator that is fixed on said outer shaft or the internal axle sleeve and has screwed hole, is sheathed on the said internal axle sleeve and is close to second stator of the axial arranged outside of said support disc, and passes said screwed hole and hold out against the spiro connecting piece on the axial lateral surface of said second stator.
Preferably, the end that said support disc is connected with said axis is provided with disc internal spline structure, and said disc internal spline structure matches with external splines structure on the said axis.
Preferably, have at least on said two end stopping means between a pair of axially relative spacing disc and be connected with the lead-in wire location-plate.
Preferably; Be connected through L shaped connecting plate between said spacing disc and the said lead-in wire location-plate; The one side of said L shaped connecting plate is connected along the radially adjustable of said axis with said spacing disc, another side and axial adjustable be connected of said lead-in wire location-plate along said axis.
Preferably, said lead-in wire location-plate has some locating holes along the axial distribution of said axis.
Preferably, said lead-in wire location-plate is provided with the corresponding assist location piece of some and said locating hole, and said assist location piece is provided with fairlead.
Preferably, the outer wall of said heater strip gripper shoe is the cambered surface coaxial with said axis.
Preferably, the inwall two ends of said heater strip gripper shoe are provided with the installing hole that is connected with said support disc.
Preferably, said precise forming device also comprises at least two stove silk end geometrical clamps that are separately fixed at said heater strip gripper shoe two ends, and said stove silk end geometrical clamp is the elastic strip body with U-shaped cross section.
(3) beneficial effect
The keyway of external splines cooperated the circumferential location of carrying out between end stopping means and support disc and the axis in the utility model adopted, and accurate positioning, rapid has improved efficiency of assembling and assembly quality; The utility model end stopping means can be regulated along the axial position of axis, reduces the problem generation that influences device because of mismachining tolerance.
Description of drawings
Fig. 1 is the perspective view according to the vertical Equipment for Heating Processing body of heater of the embodiment of the utility model precise forming device;
Fig. 2 is the Facad structure sketch map according to the vertical Equipment for Heating Processing body of heater of the embodiment of the utility model precise forming device;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is according to the structural representation of the embodiment end stopping means of the utility model (the snap ring device does not illustrate with the part parts that hold out against structure);
Fig. 5 is the structural representation according to the embodiment outer shaft of the utility model;
Fig. 6 is the structural representation according to the embodiment axis of the utility model;
Fig. 7 is the structural representation according to the embodiment shaft coupling piece of the utility model;
Fig. 8 is the structural representation according to another embodiment shaft coupling piece of the utility model;
Fig. 9 is the structural representation of the location-plate that goes between according to the embodiment of the utility model;
Figure 10 is for supporting the structural representation of disc according to the embodiment of the utility model;
Figure 11 is the structural representation according to the embodiment stove silk end geometrical clamp of the utility model;
Figure 12 is folded in the sketch map between the hemizonid when not using for the embodiment stove silk end geometrical clamp according to the utility model.
Wherein: 100: axis; 100a: the first son axle; 100b: the second son axle; 101: internal axle sleeve; 101a: external splines structure; 101b: position limiting structure; 102: shaft coupling piece; 102a: axis body; 102b: Spring Clip; 200: the end stopping means; 201: outer shaft; 201a: internal spline structure; 202: spacing disc; 203: annular slab; 204: hemizonid; 205: the snap ring spiro connecting piece; 206: the first stators; 206a: screwed hole; 207: the second stators; 208: spiro connecting piece; 300: support disc; 300a: disc installing hole; 400: the heater strip gripper shoe; 500:L shape connecting plate; 600: the assist location piece; 600a: fairlead; 700: the lead-in wire location-plate; 800: stove silk end geometrical clamp.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated as follows.
Shown in Fig. 1-12; The vertical Equipment for Heating Processing body of heater precise forming device of present embodiment record; Comprise that axis 100, two ends support disc 300 through one group respectively and be installed in the heater strip gripper shoe 400 on the said axis 100 and be installed on the said axis 100 and lay respectively at two groups and support axially two end stopping means 200 in the outside of disc 300; Be provided with two internal axle sleeves 101 accordingly with stopping means 200 positions, said end on the said axis 100 with external splines structure 101a; Said end stopping means 200 comprises the outer shaft 201 with the internal spline structure 201a that cooperates with said external splines structure 101a; Said support disc 300 radial inner end are provided with engage sleeves and are located at the disc installing hole 300a on the external splines structure 101a of said internal axle sleeve 101; Said disc installing hole 300a has the internal spline structure corresponding with the external splines structure 101a of said internal axle sleeve 101 an interior week, and is shown in figure 10.The internal spline structure 201a of said external splines structure 101a and end stopping means 200 plays the effect of circumferential location with the internal spline structure that supports disc 300; Make said end stopping means 200 and the location of supporting between disc 300 and the said axis 100 realize through keyway; Need not artificial location, accurate positioning is rapid; And such positioning connection make end stopping means 200 can along axis 100 axially carry out the adjustment in the certain limit, to absorb axial rigging error in the body of heater assembling.
Like Fig. 6 and shown in Figure 7, said axis 100 comprises first an axially end to end son 100a and second a son 100b.The axis of two-piece design is removed the difficulty of processing axis two ends peripheral apertures position dimension from like this.
As shown in Figure 6, said first a son 100a is connected through shaft coupling piece 102 with said second a son 100b; Said shaft coupling piece 102 comprises the axis body 102a that external diameter cooperates with the internal diameter of said first a son 100a and second a son 100b respectively.Said first a son 100a is connected the working strength and the counter-bending ability that can guarantee two sections axles with second a son 100b through shaft coupling piece 102.
Said axis body 102a is provided with the Spring Clip 102b that radially protrudes in said axis body 102a, and said first a son 100a and second a son 100b lay respectively at the axial both sides (like Fig. 6 and shown in Figure 7) of said Spring Clip 102b.Certainly, in other embodiment of the utility model (as shown in Figure 8), said Spring Clip 102b is not necessary.
Said two internal axle sleeves 101 are located at respectively on said first a son 100a and the second son 100b.
One side of said internal axle sleeve 101 is provided with position limiting structure 101b, is used to limit the installation site of said support disc 300.
In the present embodiment, said position limiting structure 101b is the axially inboard shaft shoulder of said internal axle sleeve 101, and in other embodiment of the utility model, said position limiting structure 101b is located at the axially inboard block of said internal axle sleeve 101.
In the present embodiment, said internal axle sleeve 101 is wholely set with said axis 100; In other embodiment of the utility model, shown in internal axle sleeve 101 can also and be fixed together with axis 100 split settings.
Shown in Fig. 1-4, said end stopping means 200 comprises that also an end and said outer shaft 201 is fixing, and the other end is along at least two spacing disc 202 that extend radially outwardly of said axis 100.
Said spacing disc 202 is wholely set with said outer shaft 201.
Said end stopping means 200 also comprise an axial side respectively with said at least two annular slabs 203 that spacing disc 202 is connected.When a plurality of spacing disc 202 exist, connect a plurality of spacing disc 202 connections through this annular slab 203, can guarantee the flatness between a plurality of spacing disc 202, reduce rigging error.
Said end stopping means 200 also comprises the axially stop block that is arranged at the axial both sides of said outer shaft 201.
Said axially stop block comprises is located at the axially snap ring device in the outside of said outer shaft 201, and is located at axial inboard of said outer shaft 201 and leans the structure that holds out against that is fixed on the said support disc 300.
Said snap ring device comprises and is located on two outer hemizonids 204 of said axis 100 and is connected the snap ring spiro connecting piece 205 between said two hemizonids 204.
The said structure that holds out against comprises that sheathed first stator 206 that is fixed on the said outer shaft 201 and has a screwed hole 206a is (in other embodiment of the utility model; This first stator 206 can also be to be fixed on the internal axle sleeve 101), be sheathed on the said internal axle sleeve 101 and be close to second stator 207 of the axial arranged outside of said support disc 300, and pass said screwed hole 206a and hold out against the spiro connecting piece 208 on the axial lateral surface of said second stator 207.
The end that said support disc 300 is connected with said axis 100 is provided with disc internal spline structure, and said disc internal spline structure matches with external splines structure 101a on the said axis 100.
Have at least on said two end stopping means 200 between a pair of axial relative spacing disc 202 to be connected with the location-plate 700 that goes between, be used for when lead-in wire is installed, qualification being made in the position of lead-in wire, to guarantee going between the position installation correctly.Since the position of lead-in wire not only axis axially on status requirement will be arranged; Simultaneously; In the requirement that also has on the circumferencial direction of equipment on the strict angle; Therefore realized more accurate circumferential location through keyway between above-mentioned end stopping means 200 and the said axis 100, also brought the lead-in wire location-plate 700 that is connected with the spacing disc 202 of end stopping means 200 circumferentially also by accurate localization.
Be connected through L shaped connecting plate 500 between said spacing disc 202 and the said lead-in wire location-plate 700; The one side of said L shaped connecting plate 500 is connected along the radially adjustable of said axis 100 with said spacing disc 202, another side and axial adjustable be connected of said lead-in wire location-plate 700 along said axis 100.So that the processing at assembling or some parts does not accomplish under the situation of ideal dimensions that through above-mentioned adjusting, the location-plate that will go between is adjusted to ideal position.In the present embodiment, described radial and axial adjusting is through slotted hole and can realizes along the screw that the slotted hole length direction slides.
Said lead-in wire location-plate 700 has some locating holes along the axial distribution of said axis 100, is used to supply said lead-in wire to pass and locate.
Said lead-in wire location-plate 700 is provided with the corresponding assist location piece 600 of some and said locating hole, and said assist location piece 600 is provided with fairlead 600a, is used to reach better locating effect.
The outer wall of said heater strip gripper shoe 400 is the cambered surface coaxial with said axis 100.
The inwall two ends of said heater strip gripper shoe 400 are provided with the installing hole that is connected with said support disc 300.
End above-mentioned stopping means 200 and support between disc 300 and the said axis 100 and locate fast and accurately through keyway, the location of institute will the obtain effect cylindrical surface peripheral that to be lead-in wire positioning component such as the feasible location-plate 700 that goes between constituted with respect to the heater strip gripper shoe.
Shown in figure 11, the precise forming device in the present embodiment also comprises stove silk end geometrical clamp 800, and said stove silk end geometrical clamp 800 is for having the elastic strip body in U-shaped cross section.Said precise forming device generally is provided with two said stove silk end geometrical clamps 800 at least; Said two stove silk end geometrical clamps 800 are installed in the two ends of heater strip gripper shoe 400 in use respectively; Be used for stove silk end being clamped temporarily, be used to prevent the resilience of stove silk.Shown in figure 12, this stove silk end geometrical clamp 800 can be placed on it in the gap of two hemizonids 204 on the axis obsolete the time, in order to avoid lose.
In this enforcement, for alleviating the overall weight of equipment, some structural members can adopt the aluminum alloy materials manufacturing.
Above embodiment only is used to explain the utility model; And be not the restriction to the utility model; The those of ordinary skill in relevant technologies field under the situation of spirit that does not break away from the utility model and scope, can also be made various variations and modification; Therefore all technical schemes that are equal to also belong to the category of the utility model, and the scope of patent protection of the utility model should be defined by the claims.
Claims (23)
1. vertical Equipment for Heating Processing body of heater precise forming device; Comprise that axis (100), two ends are installed in the heater strip gripper shoe (400) on the said axis (100) and are installed in two end stopping means (200) that the axial outside of two groups of support disc (300) was gone up and laid respectively to said axis (100) through one group of support disc (300) respectively; It is characterized in that: said axis (100) is gone up with said end stopping means (200) position and is provided with two internal axle sleeves (101) with external splines structure (101a) accordingly; Said end stopping means (200) comprises the outer shaft (201) with the internal spline structure (201a) that cooperates with said external splines structure (101a), and said support disc (300) radial inner end is provided with engage sleeves and is located at the disc installing hole (300a) on the external splines structure (101a) of said internal axle sleeve (101).
2. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 1 is characterized in that, said axis (100) comprises the first axially end to end son axle (100a) and the second son axle (100b).
3. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 2 is characterized in that, the said first son axle (100a) is connected through shaft coupling piece (102) with the said second son axle (100b); Said shaft coupling piece (102) comprises the axis body (102a) that external diameter cooperates with the internal diameter of the said first son axle (100a) and the second son axle (100b) respectively.
4. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 3; It is characterized in that; Said axis body (102a) is provided with the Spring Clip (102b) that radially protrudes in said axis body (102a), and the said first son axle (100a) and the second son axle (100b) lay respectively at the axial both sides of said Spring Clip (102b).
5. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 2 is characterized in that, said two internal axle sleeves (101) are located at respectively on the said first son axle (100a) and the second son axle (100b).
6. like claim 1 or 5 described vertical Equipment for Heating Processing body of heater precise forming devices, it is characterized in that a side of said internal axle sleeve (101) is provided with position limiting structure (101b).
7. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 6 is characterized in that, said position limiting structure (101b) is for the axial inboard shaft shoulder of said internal axle sleeve (101) or be located at the axially inboard block of said internal axle sleeve (101).
8. like claim 1 or 5 described vertical Equipment for Heating Processing body of heater precise forming devices, it is characterized in that said internal axle sleeve (101) is wholely set with said axis (100).
9. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 1; It is characterized in that; Said end stopping means (200) comprises that also an end and said outer shaft (201) are fixing, and the other end is along at least two the spacing disc (202) that extend radially outwardly of said axis (100).
10. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 9 is characterized in that, said spacing disc (202) is wholely set with said outer shaft (201).
11., it is characterized in that said end stopping means (200) also comprises the annular slab (203) that an axial side is connected with said two spacing disc (202) respectively at least like claim 9 or 10 described vertical Equipment for Heating Processing body of heater precise forming devices.
12., it is characterized in that said end stopping means (200) also comprises the axially stop block that is arranged at the axial both sides of said outer shaft (201) like claim 9 or 10 described vertical Equipment for Heating Processing body of heater precise forming devices.
13. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 12; It is characterized in that; Said axially stop block comprises is located at the axially snap ring device in the outside of said outer shaft (201), and is located at the axial inboard of said outer shaft (201) and leans the structure that holds out against that is fixed on the said support disc (300).
14. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 13; It is characterized in that said snap ring device comprises and is located on outer two hemizonids (204) of said axis (100) and is connected the snap ring spiro connecting piece (205) between said two hemizonids (204).
15. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 13; It is characterized in that; The said structure that holds out against comprises sheathed first stator (206) that is fixed on said outer shaft (201) or the internal axle sleeve (101) and has screwed hole (206a), is sheathed on second stator (207) that the axial arranged outside of said support disc (300) was gone up and be close to said internal axle sleeve (101), and passes said screwed hole (206a) and hold out against the spiro connecting piece (208) on the axial lateral surface of said second stator (207).
16. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 1; It is characterized in that; The end that said support disc (300) is connected with said axis (100) is provided with disc internal spline structure, and said disc internal spline structure matches with external splines structure (101a) on the said axis (100).
17., it is characterized in that having at least on said two end stopping means (200) between a pair of axially relative spacing disc (202) to be connected with lead-in wire location-plate (700) like claim 9 or 10 described vertical Equipment for Heating Processing body of heater precise forming devices.
18. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 17; It is characterized in that; Be connected through L shaped connecting plate (500) between said spacing disc (202) and the said lead-in wire location-plate (700); The one side of said L shaped connecting plate (500) and radially adjustable being connected of said spacing disc (202) along said axis (100), another side and axial adjustable be connected of said lead-in wire location-plate (700) along said axis (100).
19. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 17 is characterized in that, said lead-in wire location-plate (700) has some locating holes along the axial distribution of said axis (100).
20. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 19; It is characterized in that; Said lead-in wire location-plate (700) is provided with the corresponding assist location piece (600) of some and said locating hole, and said assist location piece (600) is provided with fairlead (600a).
21. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 1 is characterized in that the outer wall of said heater strip gripper shoe (400) is and the coaxial cambered surface of said axis (100).
22. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 1 is characterized in that the inwall two ends of said heater strip gripper shoe (400) are provided with the installing hole that is connected with said support disc (300).
23. vertical Equipment for Heating Processing body of heater precise forming device as claimed in claim 1; It is characterized in that; Said precise forming device also comprises at least two the stove silk end geometrical clamps (800) that are separately fixed at said heater strip gripper shoe (400) two ends, and said stove silk end geometrical clamp (800) is for having the elastic strip body in U-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220024671 CN202539929U (en) | 2012-01-18 | 2012-01-18 | Precision molding device for vertical heat treatment device furnace body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220024671 CN202539929U (en) | 2012-01-18 | 2012-01-18 | Precision molding device for vertical heat treatment device furnace body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539929U true CN202539929U (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220024671 Expired - Fee Related CN202539929U (en) | 2012-01-18 | 2012-01-18 | Precision molding device for vertical heat treatment device furnace body |
Country Status (1)
| Country | Link |
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| CN (1) | CN202539929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554616A (en) * | 2012-01-18 | 2012-07-11 | 北京七星华创电子股份有限公司 | Vertical type heat processing equipment furnace body precision forming device |
-
2012
- 2012-01-18 CN CN 201220024671 patent/CN202539929U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554616A (en) * | 2012-01-18 | 2012-07-11 | 北京七星华创电子股份有限公司 | Vertical type heat processing equipment furnace body precision forming device |
| CN102554616B (en) * | 2012-01-18 | 2014-05-14 | 北京七星华创电子股份有限公司 | Vertical type heat processing equipment furnace body precision forming device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20150118 |
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| EXPY | Termination of patent right or utility model |