CN205905395U - Produce rectangular cooling device who moulds piece - Google Patents
Produce rectangular cooling device who moulds piece Download PDFInfo
- Publication number
- CN205905395U CN205905395U CN201620604239.4U CN201620604239U CN205905395U CN 205905395 U CN205905395 U CN 205905395U CN 201620604239 U CN201620604239 U CN 201620604239U CN 205905395 U CN205905395 U CN 205905395U
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- China
- Prior art keywords
- cooling
- vacuum
- groove
- shaped block
- fastening part
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a produce rectangular cooling device who moulds piece, including cooling supporting rack, cooling bath, cooling shaping device and vacuum chilling system, the cooling bath is established on the cooling supporting rack, the cooling bath has the cooling trough, cooling shaping device including lower shaped block, go up shaped block and locking bolt, shaped block has lower shaping tank down, and the lower surface of going up shaped block has last shaping tank, go up the locating piece and pass through locking bolted connection with lower locating piece, go up the last shaping tank of locating piece and the lower shaping tank formation shaping tank of lower locating piece, be equipped with the second draw -in groove on the inner wall of cooling bath, cooling shaping device's edge card is put in the second draw -in groove, the position of vacuum chilling system configuration after the cooling bath leans on. The utility model discloses a structure in the refrigerated while, can reduce rectangular deformation of moulding the piece.
Description
Technical field
This utility model is related to produce the chiller of strip plastic.
Background technology
Strip plastic refer to extrude by extruder after through cooling, cut-out plastic.It primarily serves the effect of supporting.
Strip plastic is plastic, needs to cool down during molding, if cooling technique is incorrect, becoming easily occurs in strip plastic
The phenomenon of shape.
The existing cooling to strip plastic is directly to be realized by cooling water, while cooling, fails to strip
The shape moulding part is limited, and therefore, once inhomogeneous cooling is even, then strip plastic occurs that warpage or partial cross section become
Greatly, the metaboly such as diminish.
Content of the invention
While cooling, in order to reduce the deformation of strip plastic, this utility model provides a kind of production strip
The chiller of plastic.
For reaching above-mentioned purpose, a kind of chiller producing strip plastic it is characterised in that: include cooling support
Frame, cooling bath, cooling and shaping device and vacuum cooling system；Cooling bath is located on cooling support frame；Cooling bath has cooling water
Groove；Described cooling and shaping device includes lower shaped block, upper shaped block and clamping screw；Lower shaped block has lower fixed slot, on
The lower surface of shaped block has upper fixed slot；Upper locating piece is connected by clamping screw with lower locating piece；Upper locating piece upper fixed
Type groove forms fixed slot with the lower fixed slot of lower locating piece；Second draw-in groove, cooling and shaping device are provided with the inwall of cooling bath
Edge holding in the second draw-in groove；Described vacuum cooling system is arranged on cooling bath rearward position.
Above-mentioned chiller, the strip plastic of extruded machine extrusion is conveyed along bosh, and strip moulds simultaneously
Part passes through fixed slot, provides cooling water by vacuum cooling system in bosh, therefore, while cooling, by many
Individual fixed slot strip plastic is carried out spacing, can prevent strip plastic cooling when warpage, simultaneously fixed slot can reduce length
Bar shaped plastic is locally deformed with.Described vacuum cooling system one side provides cooling water to cooling bath, on the other hand passes through
Vac sorb is shaped to strip plastic.The rear end of the cooled groove of strip plastic of extruded machine extrusion is to defeated forward
Send, freshly extruded temperature is high, therefore, vacuum cooling system is arranged on rear end, by the cooling flowed out from vacuum cooling system
The water strip plastic higher to temperature cools down, when strip plastic after cooling, temperature reduce, as long as using cooling
Groove flow forward cooling water carries out cooling to the strip plastic of front end and reaches requirement, as such, it is possible to save energy.Due to setting
For the second draw-in groove of holding cooling and shaping device, therefore, convenient cooling and shaping device is installed, be also convenient for changing cooling and shaping
Device, and cooling and shaping device is not easily moveable.Because the cooling and shaping device of the present invention is by lower shaped block and upper shaped block
Composition, therefore, is easy to process cooling and shaping device.
Further, described cooling bath includes interconnective cooling bottom plate, upwardly extends from the both sides of cooling bottom plate
Cooling side plate and spacing connecting plate, cooling bottom plate becomes described bosh with cold side plate shape, and cooling bottom plate is fixed on cold
But on bearing support；The inner side of the junction between adjacent cooling bottom plate and adjacent cooling side plate junction is provided with the first draw-in groove,
The edge holding of spacing connecting plate is in the first draw-in groove；It is connected with screw between cooling side plate and spacing connecting plate；Described limit
Position connecting plate is provided with water-carrying groove.Spacing in being provided between front latter linked cooling bottom plate and front latter linked cooling side plate
Connecting plate, and be connected by screw, therefore, can improve between cooling bottom plate and cooling bottom plate and cooling side plate and cooling side plate
Bonding strength.In addition, passing through the spacing connecting plate of the first draw-in groove holding, the installation reliability of spacing connecting plate is good, easily to limit
Position connecting plate is positioned.
Further, described spacing connecting plate includes bottom fastening part, side fastening part, from bottom, fastening part prolongs upwards
When the bottom stretched is kept out while and the side that extends internally from side fastening part is kept out；The thickness of bottom fastening part is kept out more than bottom
The thickness on side, the thickness of side fastening part keeps out the thickness on side more than side；Bottom fastening part and side fastening part holding are
In one draw-in groove；Described water-carrying groove is formed between keeping out when side is kept out on bottom.Described bottom fastening part and side card
The thickness putting portion is kept out while more than bottom and while side is kept out, therefore, when bottom fastening part, side fastening part holding are to the first card
After in groove, the intensity of holding is high.Because bottom is kept out while and protrudes the inner side of cooling bath while side is kept out, when cooling water is in cooling
In groove during flowing, the flowing velocity of cooling water can be reduced, improve the cooling effect to strip plastic.
Further, the upper surface in lower shaped block is provided with locating slot positioned at the side of lower fixed slot, in upper shaped block
Lower surface is provided with positioning convex corresponding with locating slot, and positioning convex holding is in locating slot.Due to being provided with locating slot and determining
Position is raised, on the one hand upper shaped block can be positioned, on the other hand can prevent arranged in dislocation.
Further, described vacuum cooling system includes vacuum generator, cooling pump, vacuum pipe, cooling pipe, true
Blank pipe and cooling tube；Vacuum pipe is in l shape；Cooling pipe is in l shape；Bonding in vacuum head is provided with vacuum pipe, vacuum tube is even
It is connected on bonding in vacuum head；Cooling union joint is provided with cooling pipe, cooling tube is connected on cooling union joint；Vacuum tube and
Cooling tube is arranged near the rear end of cooling bath.
Brief description
Fig. 1 is the axonometric chart of cooling device.
Fig. 2 is the axonometric chart at another visual angle of cooling device.
Fig. 3 is the exploded view of cooling device.
Fig. 4 is the axonometric chart of frame.
Fig. 5 is the axonometric chart of afflux gathering sill.
Fig. 6 is the axonometric chart of the chiller removing vacuum cooling system.
Fig. 7 is the exploded view of the chiller removing vacuum cooling system.
Fig. 8 is the schematic diagram of spacing connecting plate.
Fig. 9 is the schematic diagram of cooling and shaping device.
Figure 10 is the exploded view of cooling and shaping device.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is further elaborated.
As shown in Figure 1 to Figure 3, the cooling device 100 producing strip plastic includes frame 10, afflux gathering sill 11 and cold
But device 12.
As shown in figure 4, frame 10 includes longeron 101, crossbeam 102 and column 103；In the horizontal direction, in addition to top
Adjacent longeron 101 between be connected with crossbeam 102；In vertical direction, it is connected with column 103 between adjacent longeron 101；
It is formed with the accommodation space 104 of longitudinal extension between two longerons at top.
Shrouding (not shown) is provided with the side wall of frame 10.
As shown in figure 5, described afflux gathering sill 11 includes base plate 111, the both sides from base plate 111 are folded upward at extension
Side plate 112 and the flange plate 113 of the top edge outward bending extension from side plate 112, base plate 111 and side plate 112 are located at accommodating sky
Interior, flange plate 113 is arranged on the longeron at top；Afflux pilot hole 114 is provided with base plate 111.Due to being provided with afflux
Gathering sill 11, therefore, the water flowing out in cooling bath enters directly in afflux gathering sill 11, and by the collection of afflux gathering sill
In stream pilot hole 114 backflow screw clamp, use for vacuum cooling system, realize the circulation of cooling water, reduce the wave to cooling water
Take.Due to being provided with flange plate 113, the stringer supporting by top for the flange plate 113, accordingly, it is capable to realize to afflux gathering sill 11
Positioning.As shown in figure 5, the lead 115 of more than two is provided with base plate 111.
As shown in Fig. 1 to Fig. 3, Fig. 6 and Fig. 7, described chiller 12 include cooling support frame 121, cooling bath 122,
Cooling and shaping device 123, elevating mechanism 124 and vacuum cooling system 13.
As shown in fig. 7, cooling support frame 121 includes cooling down longeron 1211 and cooling cross beam 1212, cool down longeron 1211 He
Cooling cross beam 1212 is channel-section steel.Being located on cooling longeron 1211 of cooling cross beam 1212 activity, is provided with cooling longeron 1211
The waist type groove 1213 of longitudinal extension, the waist type groove position corresponding in cooling cross beam 1212 on cooling longeron 1211 is provided with laterally
The waist type groove 1214 extending, the waist type groove on cooling longeron 1211 and cooling cross beam 1212 passes through bolt 1215, bolt
1215 are provided with locking nut 1216.As unclamped locking nut 1216, it is all provided with due in cooling longeron 1211 cooling cross beam 1212
Have waist type groove, so, cooling cross beam 1212 can be mobile with respect to cooling longeron 1211, before and after reaching regulation cooling cross beam 1212 and
The purpose of right position；As tightened locking nut 1216, limit cooling cross beam 1212 with respect to mobile with cooling longeron 1211.
As shown in fig. 7, being provided with guide pin bushing 1217 in the bottom of cooling longeron 1211, guide pillar 115 is inserted in guide pin bushing 1217, when
When cooling support frame 121 moves up and down, guide pillar 115 and guide pin bushing 1217 can play the effect of guiding, allow cooling support frame about 121
The high precision of motion.
As shown in fig. 7, described cooling bath 122 includes interconnective cooling bottom plate 1221, from cooling bottom plate 1221
Both sides upwardly extending cooling side plate 1222 and spacing connecting plate 1223.Cooling bottom plate 1221 and cooling side plate 1222 form cooling
Tank 1224, cooling bottom plate 1221 is fixed in cooling cross beam 1212；Junction between adjacent cooling bottom plate and adjacent cold
But the inner side of side plate junction is provided with the first draw-in groove 1225.
As shown in figure 8, described spacing connecting plate 1223 include bottom fastening part 12231, side fastening part 12232, from
The upwardly extending bottom of bottom fastening part 12231 is kept out when 12233 and the side that extends internally from side fastening part are kept out
12234；The thickness of bottom fastening part 12231 keeps out the thickness on side 12233 more than bottom, and the thickness of side fastening part 12232 is big
Keep out the thickness on side 12234 in side；Bottom fastening part 12231 and side fastening part 12232 holding are in the first draw-in groove 1225；
Described water-carrying groove 12235 is formed between keeping out 12234 when keeping out in 12233 and side on bottom.Cooling side plate and spacing connection
It is connected with screw (not shown) between plate.Therefore, cooling bottom plate 1221 and cooling bottom plate 1221 and cooling side plate can be improved
Bonding strength between 1222 and cooling side plate 1222.
The thickness of described bottom fastening part 12231 and side fastening part 12232 keeps out side 12233 and side more than bottom
Keep out side 12234, therefore, after bottom fastening part 12231, side fastening part 12232 holding are in the first draw-in groove 1225, holding
Intensity high, the installation reliability of spacing connecting plate 1223 is good, easily spacing connecting plate 1223 is positioned.Because bottom is supported
Rib 12233 and side keep out the inner side that cooling bath is protruded on side 12234, when cooling water flows in cooling bath, can reduce cold
But the flowing velocity of water, improves the cooling effect to strip plastic.
As shown in Figure 9 and Figure 10, described cooling and shaping device 123 includes lower shaped block 1231, upper shaped block 1232 and
Clamping screw 1233；Lower shaped block 1231 has lower fixed slot 12311, upper shaped block 1232 has on fixed slot 12321；
Upper locating piece 1232 is connected by clamping screw 1233 with lower locating piece 1231.The upper fixed slot of upper locating piece 1232 and lower positioning
The lower fixed slot of block 1231 forms fixed slot 1234；It is located at the side of lower fixed slot 12311 in the upper surface of lower shaped block 1231
It is provided with locating slot 1235, locating slot 1235 is triangular in shape, it is corresponding with locating slot fixed to be provided with the lower surface of upper shaped block 1232
Position raised 1236, positioning convex 1236 holding is in locating slot 1235.Second draw-in groove is provided with the inwall of cooling bath 122
1226, the edge holding of cooling and shaping device 123 is in the second draw-in groove 1226.In this utility model, cooling and shaping device 123
In fixed slot 1234 strip plastic is shaped, can prevent strip plastic deform.Cold for holding due to being provided with
But the second draw-in groove 1226 of shaping equipment 123, therefore, convenient installation cooling and shaping device 123, it is also convenient for changing cooling and shaping dress
Put 123, and cooling and shaping device 123 is not easily moveable.Because cooling and shaping device 123 of the present utility model is by lower shaped block
1231 and upper shaped block 1232 form, therefore, be easy to process cooling and shaping device 123, due to being provided with locating slot 1235 and fixed
Position raised 1236, on the one hand can position to upper shaped block 1232, on the other hand can prevent arranged in dislocation.
As shown in fig. 7, described elevating mechanism 124 includes down fixing rack 1241, lift adjustment nut (not shown), liter
Falling tone section screw mandrel 1242, lift adjustment seat 1243, lift adjustment bearing block 1244 and lift adjustment bearing 1245；Down fixing rack
1241 are fixed in frame 10, and lift adjustment nut is fixed on down fixing rack 1241, is located on down fixing rack 1241
The top of lift adjustment nut is welded with lifting fairlead 1246, and lift adjustment screw mandrel 1242 passes through lift adjustment nut and lifting
Fairlead 1246 is simultaneously engaged with lift adjustment nut, and lifting fairlead 1246 has guiding to the motion of lift adjustment screw mandrel 1242
Effect, the lower end of lift adjustment screw mandrel 1242 has two otch 12421 being oppositely arranged, clamps for spanner etc., convenient rotation
Lift adjustment screw mandrel 1242.The upper end of lift adjustment screw mandrel 1242 passes through afflux gathering sill, and lift adjustment seat 1243 is fixed on cold
But, on bearing support 121, lift adjustment bearing block 1244 is fixed on lift adjustment seat 1243, and lift adjustment bearing 1245 is located at liter
In falling tone nodal axisn bearing 1244, the upper end of lift adjustment screw mandrel 1242 is arranged in lift adjustment bearing 1245.Rotation and lifting is adjusted
Section screw mandrel 1242, in the presence of lift adjustment nut, lift adjustment screw mandrel 1242 moves along a straight line, drive cooling support frame 121,
Cooling bath 122 moves up and down, and adjusts the upper-lower position of cooling bath 122.
Due to being provided with chiller, pump into after cooling water by vacuum cooling system to cooling bath, extruded machine extrusion
The cooled groove of strip plastic after gradually cooled down, be easy to the carrying out of subsequent handling.Strip as different model to be produced
Mould part or will coordinate from different extruders, cooling bath can be adjusted.
As depicted in figs. 1 and 2, described vacuum cooling system 13 includes vacuum generator (not shown), cooling pump (is not shown
Go out), vacuum pipe 131, cooling pipe 132, vacuum tube (not shown) and cooling tube (not shown)；Vacuum generator and cooling pump
It is arranged in frame 10；Vacuum pipe 131 includes vacuum vertical tube and vacuum transverse tube makes vacuum pipe 131 in l shape, vacuum pipe
The 131 wherein sides being fixed on frame 10 and the rear end near frame 10；Cooling pipe includes cooling down vertical tube and cooling transverse tube makes
Obtaining cooling pipe 132 is in l shape, and cooling pipe 132 is fixed on wherein side and the rear end near frame 10 of frame 10；Vacuum is erected
Pipe and cooling vertical tube are oppositely arranged, and cooling transverse tube supports vacuum transverse tube, and so, the fixation of vacuum pipe and cooling pipe is more
Reliability.Bonding in vacuum head 1311 is provided with vacuum pipe 131, vacuum tube is connected on bonding in vacuum head 1311；In cooling
Pipeline 132 is provided with cooling union joint 1321, and cooling tube is connected on cooling union joint 1321.Described vacuum cooling system 13
On the one hand provide cooling water to cooling bath, on the other hand by vac sorb, strip plastic is shaped.Extruded machine squeezes
To being fed forward, freshly extruded temperature is high, therefore, vacuum cooling system is arranged for the rear end of the cooled groove of strip plastic going out
In the rear end of frame, cooled down by the water that flows out from the cooling tube strip plastic higher to temperature, when strip plastic
After once cooling down, temperature reduces, as long as cold using carrying out to the strip plastic of front end in cooling bath flow forward cooling water
But reach requirement, as such, it is possible to save energy.
As shown in Figure 1 to Figure 3, the bottom in frame 10 is provided with pulley assembly 14, and described pulley assembly 14 includes support
141 and the pulley 142 that is located on support 141；It is provided with guide rail 15 in the lower section of pulley assembly 14, pulley 142 is located on guide rail 15.
Traction bearing block 161 is fixed with frame 10, traction bearing 162 is installed in traction bearing block 161, traction bearing 162
Inner ring is connected with draw bar 163, and the front end of draw bar 163 is connected with traction screw mandrel 164；It is provided with traction seat in the front of frame 10
17, described traction seat 17 include drawing base plate 171 and be fixed on traction base plate 171 upwardly extending be parallel to each other
Bearing 172, using traction base plate 171, it is possible to increase bearing area, improves the stable shape of supporting.Fixing between two fulcrum bearings 172
There is draw nut 165；Traction screw mandrel 164 is meshed with draw nut 165；Locking migration spiral shell is respectively equipped with fulcrum bearing 172
Female 165 screw 166, so, the draw nut that is easy for installation and removal 165, and the fix tightly solidity of draw nut 165 is good.
Traction screw mandrel 164 is connected with traction drive mechanism, described traction drive mechanism includes traction drive motor and is connected to
Traction drive decelerator on traction drive motor output shaft.When traction drive motor operations, traction drive motor passes through traction
Decelerator is driven to drive traction screw mandrel 164 to rotate, in the presence of draw nut 165, traction screw mandrel 164 moves along a straight line, and passes through
Traction screw mandrel 164 and draw bar 163 drive cooling device lengthwise movement on guide rail, the position of adjustment cooling device.In order to anti-
Only cooling device 100 skids off guide rail 15, is welded with horizontal positive stop strip in the rear and front end of guide rail 15.
The operation principle of this utility model cooling device is: starts vacuum generator and cooling pump, cooling pump extracts cooling
To cooling pipe, the cooled pipe of the coolant in cooled pipeline enters in cooling bath liquid.The strip of extruded machine extrusion
Plastic enters in cooling bath, and passes through the fixed slot in cooling and shaping device and water-carrying groove, by the coolant in cooling bath
Strip plastic is cooled down；Absorption positioning is carried out by vacuum tube to strip plastic.
Claims (5)
1. a kind of chiller producing strip plastic it is characterised in that: include cooling support frame, cooling bath, cooling and shaping
Device and vacuum cooling system；Cooling bath is located on cooling support frame；Cooling bath has bosh；Described cooling and shaping dress
Put including lower shaped block, upper shaped block and clamping screw；Lower shaped block has a lower fixed slot, on the lower surface of upper shaped block has
Fixed slot；Upper locating piece is connected by clamping screw with lower locating piece；The upper fixed slot of upper locating piece is lower fixed with lower locating piece
Type groove forms fixed slot；Second draw-in groove is provided with the inwall of cooling bath, the edge holding of cooling and shaping device is in the second draw-in groove
Interior；Described vacuum cooling system is arranged on cooling bath rearward position.
2. according to claim 1 produce strip plastic chiller it is characterised in that: described cooling bath includes
Interconnective cooling bottom plate, from the upwardly extending cooling in the both sides of cooling bottom plate side plate and spacing connecting plate, cooling bottom plate and
Cold side plate shape becomes described bosh, and cooling bottom plate is fixed on cooling support frame；Company between adjacent cooling bottom plate
The inner side of the place of connecing and adjacent cooling side plate junction is provided with the first draw-in groove, and the edge holding of spacing connecting plate is in the first draw-in groove；
It is connected with screw between cooling side plate and spacing connecting plate；Described spacing connecting plate is provided with water-carrying groove.
3. according to claim 2 produce strip plastic chiller it is characterised in that: described spacing connecting plate
Including bottom fastening part, side fastening part, keep out side and inside from side fastening part from the upwardly extending bottom of bottom fastening part
The side extending keeps out side；The thickness of bottom fastening part keeps out the thickness on side more than bottom, and the thickness of side fastening part is more than side
Thickness when keeping out；Bottom fastening part and side fastening part holding are in the first draw-in groove；Bottom is kept out when being kept out with side
Between form described water-carrying groove.
4. according to claim 1 produce strip plastic chiller it is characterised in that: in the upper table of lower shaped block
The side that face is located at lower fixed slot is provided with locating slot, is provided with positioning convex corresponding with locating slot in the lower surface of upper shaped block,
Positioning convex holding is in locating slot.
5. according to claim 1 produce strip plastic chiller it is characterised in that: described vacuum cooled system
System includes vacuum generator, cooling pump, vacuum pipe, cooling pipe, vacuum tube and cooling tube；Vacuum pipe is in l shape；Cooling tube
Road is in l shape；Bonding in vacuum head is provided with vacuum pipe, vacuum tube is connected on bonding in vacuum head；Cooling pipe is provided with
Cooling union joint, cooling tube is connected on cooling union joint；Vacuum tube and cooling tube are arranged near the rear end of cooling bath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620604239.4U CN205905395U (en) | 2016-06-20 | 2016-06-20 | Produce rectangular cooling device who moulds piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620604239.4U CN205905395U (en) | 2016-06-20 | 2016-06-20 | Produce rectangular cooling device who moulds piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205905395U true CN205905395U (en) | 2017-01-25 |
Family
ID=57811950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620604239.4U Expired - Fee Related CN205905395U (en) | 2016-06-20 | 2016-06-20 | Produce rectangular cooling device who moulds piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205905395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654631A (en) * | 2022-03-28 | 2022-06-24 | 铜陵鸿亿新材料科技有限公司 | Cooling forming device for producing wet tissue cylinder |
-
2016
- 2016-06-20 CN CN201620604239.4U patent/CN205905395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654631A (en) * | 2022-03-28 | 2022-06-24 | 铜陵鸿亿新材料科技有限公司 | Cooling forming device for producing wet tissue cylinder |
| CN114654631B (en) * | 2022-03-28 | 2024-04-09 | 铜陵鸿亿新材料科技有限公司 | Cooling forming device for wet tissue cylinder production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170125 Termination date: 20170620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |