CN108437052A - A kind of plastic packaging bag processing hole punched device - Google Patents
A kind of plastic packaging bag processing hole punched device Download PDFInfo
- Publication number
- CN108437052A CN108437052A CN201810585210.XA CN201810585210A CN108437052A CN 108437052 A CN108437052 A CN 108437052A CN 201810585210 A CN201810585210 A CN 201810585210A CN 108437052 A CN108437052 A CN 108437052A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- snap
- gauge
- babinet
- hole punched
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of plastic packaging bag processing hole punched device, including babinet, the bottom on the right side of the cabinet wall back side is fixedly connected with motor, and the output end of the motor is fixedly connected with disk.The present invention is by being arranged babinet, motor, disk, first motion bar, frame, rack, bearing, shaft, gear, first movable plate, second movable plate, slide bar, sliding sleeve, connecting plate, first snap-gauge, hole punched device, punching grinding tool, sleeve, second snap-gauge, second motion bar and spring are used cooperatively, accurate punching can not be carried out to plastic packaging bag by solving existing hole punched device, plastic packaging bag has certain plasticity, it will produce offset when punching, the person of being not convenient to use uses, the problem of reducing the practicability of hole punched device, the plastic packaging bag processing hole punched device, has the advantages of accurate punching, it is used convenient for user, improve the practicability of hole punched device.
Description
Technical field
The present invention relates to packaging bag technical field, specially a kind of plastic packaging bag processing hole punched device.
Background technology
Packaging bag refers to the sack for packing various articles for use, makes cargo convenience in transport in producing the process of circulation, is easy
Storage, be widely used in daily life and industrial production, plastic packaging bag be one kind using plastics as raw material, be used for production and living
In various articles for use packaging bag, be widely used in daily life and industrial production, but this for the moment facilitate but bring it is permanent
Harm, common plastic packaging bag is mostly that polyethylene film is made, and the film is nontoxic, therefore can be used for containing food.
In the process of plastic packaging bag, needs to use hole punched device plastic packaging bag is punched out, but it is existing
Some hole punched devices can not carry out plastic packaging bag accurate punching, and plastic packaging bag have certain plasticity, and when punching will produce
Offset, the person of being not convenient to use use, and reduce the practicability of hole punched device.
Invention content
The purpose of the present invention is to provide a kind of plastic packaging bag processing hole punched devices, have the advantages of accurate punching,
Accurate punching can not be carried out to plastic packaging bag by solving existing hole punched device, and plastic packaging bag has certain plasticity, punching
When will produce offset, the person of being not convenient to use uses, the problem of reducing the practicability of hole punched device.
To achieve the above object, the present invention provides the following technical solutions：A kind of plastic packaging bag processing hole punched device, packet
Babinet is included, the bottom on the right side of the cabinet wall back side is fixedly connected with motor, and the output end of the motor is fixedly connected with circle
Disk, the positive right side of disk are fixedly connected with the first motion bar, and the surface of first motion bar is arranged with frame, described
The bottom of frame and the inner wall of babinet are slidably connected, and rack, the cabinet wall bottom are fixedly connected on the left of the frame
Axis at be fixedly connected with bearing, shaft is fixedly connected at the top of the bearing, the surface of the shaft is fixedly connected with
The front of gear, the gear is engaged with the back side of rack, is fixedly connected with the first movable plate at the top of the shaft, and described the
Front side at the top of one movable plate is connected with the second movable plate with rear side, and the inner transverse of the babinet is fixedly connected with cunning
The surface of bar, the slide bar is arranged with sliding sleeve, and the bottom of the sliding sleeve is connect with the top movable of the second movable plate, the sliding sleeve
Top be fixedly connected with connecting plate, be through at the top of the connecting plate at the top of babinet and be fixedly connected with the first snap-gauge, institute
It states and is fixedly connected with hole punched device on the left of top of the box, punching grinding tool, institute are fixedly connected at the axis of the top of the box
The side for stating the separate punching grinding tool at the top of the first snap-gauge is fixedly connected with sleeve, the sleeve lining far from punching grinding tool one
Slideslip is connected with the second snap-gauge, and second snap-gauge is through to the inside of sleeve, the sleeve close to the side of punching grinding tool
The second motion bar is fixedly connected at the top of inner wall, the bottom of second motion bar is through to the bottom and first of the second snap-gauge
It is fixedly connected at the top of snap-gauge, the surface of second motion bar is arranged with spring, the top of the spring and the inner wall of sleeve
It is fixedly connected, is fixedly connected at the top of the bottom of the spring and the second snap-gauge.
Preferably, the bottom of the frame is fixedly connected with the first sliding block, and the right side opening of the cabinet wall bottom is equipped with
The first sliding groove being used cooperatively with the first sliding block.
Preferably, pulley is fixedly connected on the left of the rack bottom, the bottom of the pulley and the inner wall of babinet connect
It touches, the top of first snap-gauge and the bottom of the second snap-gauge have been fixedly connected with convex block, and number of slugs is no less than three, and is in
It equidistantly distributes.
Preferably, the first movable span being used cooperatively with connecting plate, the bottom of box are offered at the top of the babinet
Quadrangle be fixedly connected with support plate.
Preferably, the side of second snap-gauge far from punching grinding tool is fixedly connected with the second sliding block, the sleeve it is interior
Wall offers the second sliding slot being used cooperatively with the second sliding block.
Preferably, the second movable span being used cooperatively with the second snap-gauge is offered on the inside of the sleeve, the motor
Model Y-180L-8.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention is by being arranged babinet, motor, disk, the first motion bar, frame, rack, bearing, shaft, gear, the first work
Movable plate, the second movable plate, slide bar, sliding sleeve, connecting plate, the first snap-gauge, hole punched device, punching grinding tool, sleeve, the second snap-gauge,
Two motion bars and spring are used cooperatively, and plastic packaging bag can not be carried out accurate punching, modeling by solving existing hole punched device
Material packaging bag has certain plasticity, and when punching will produce offset, and the person's of being not convenient to use use reduces the practicability of hole punched device
The problem of, which has the advantages of accurate punching, is used convenient for user, improves punching
The practicability of aperture apparatus.
2, the present invention being used cooperatively by the first sliding block and the first sliding groove, can reduce the friction of frame and babinet, prolong
The service life of frame has been grown, while having played the role of limit to frame, by the setting of pulley, tooth can be moved easily
Item, while playing the role of support to rack, by the setting of convex block, taken off when plastic packaging bag can be prevented to be punched out
From by opening up for the first movable span, contact of the connecting plate with babinet can be prevented, while playing the work of limit to connecting plate
With by the setting of support plate, entire hole punched device can be supported, pass through being used cooperatively for the second sliding block and second sliding slot, energy
The friction for enough reducing the second snap-gauge and sleeve extends the service life of the second snap-gauge, while playing limit to the second snap-gauge
Effect contact of second snap-gauge with sleeve can be prevented, while playing to the second snap-gauge by opening up for the second movable span
The effect of limit.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A schematic enlarged-scale views in Fig. 1 of the present invention；
Fig. 3 is electric machine structure vertical view in Fig. 1 of the present invention；
Fig. 4 is partial structurtes vertical view in Fig. 1 of the present invention.
In figure：1 babinet, 2 motors, 3 disks, 4 first motion bars, 5 frames, 6 racks, 7 bearings, 8 shafts, 9 gears, 10
One movable plate, 11 second movable plates, 12 slide bars, 13 sliding sleeves, 14 connecting plates, 15 first snap-gauges, 16 hole punched devices, 17 punchings mill
Tool, 18 sleeves, 19 second snap-gauges, 20 second motion bars, 21 springs, 22 first sliding blocks, 23 the first sliding grooves, 24 pulleys, 25 first
Movable span, 26 support plates, 27 second sliding blocks, 28 second sliding slots, 29 second movable spans.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, a kind of plastic packaging bag processing hole punched device, including babinet 1, on the right side of the 1 inner wall back side of babinet
Bottom be fixedly connected with motor 2, the output end of motor 2 is fixedly connected with disk 3, and 3 positive right side of disk is fixedly connected with
The surface of first motion bar 4, the first motion bar 4 is arranged with frame 5, and the bottom of frame 5 and the inner wall of babinet 1 are slidably connected, frame
The bottom of frame 5 is fixedly connected with the first sliding block 22, and the right side opening of 1 inner wall bottom of babinet is equipped with to be used cooperatively with the first sliding block 22
The first sliding groove 23 can be reduced the friction of frame 5 and babinet 1, be prolonged by being used cooperatively for the first sliding block 22 and the first sliding groove 23
The service life of frame 5 has been grown, while having played the role of limit to frame 5, the left side of frame 5 is fixedly connected with rack 6, tooth
Pulley 24 is fixedly connected on the left of 6 bottom of item, the bottom of pulley 24 is contacted with the inner wall of babinet 1, the top of the first snap-gauge 15
It is fixedly connected with convex block with the bottom of the second snap-gauge 19, number of slugs is no less than three, and is isodistantly spaced distribution, passes through pulley
24 setting can be moved easily rack 6, while play the role of support to rack 6, pass through the setting of convex block, Neng Goufang
It is detached from the first snap-gauge 15 and the second snap-gauge 19 when only plastic packaging bag is punched out, the company of fixation at the axis of 1 inner wall bottom of babinet
Be connected to bearing 7, the top of bearing 7 is fixedly connected with shaft 8, and the surface of shaft 8 is fixedly connected with gear 9, the front of gear 9 with
The back side of rack 6 is engaged, and the top of shaft 8 is fixedly connected with the first movable plate 10, and the front side at 10 top of the first movable plate is with after
Side is connected with the second movable plate 11, and the inner transverse of babinet 1 is fixedly connected with slide bar 12, and the surface of slide bar 12 is arranged with
Sliding sleeve 13, the bottom of sliding sleeve 13 are connect with the top movable of the second movable plate 11, and the top of sliding sleeve 13 is fixedly connected with connecting plate
14, the top that the top of connecting plate 14 is through to babinet 1 is fixedly connected with the first snap-gauge 15, the top of babinet 1 offer with even
The first movable span 25 that fishplate bar 14 is used cooperatively, the quadrangle of 1 bottom of babinet have been fixedly connected with support plate 26, pass through the first activity
Hole 25 opens up, and can prevent the contact of connecting plate 14 and babinet 1, while playing the role of limit to connecting plate 14, pass through
The setting of support plate 26 can support entire hole punched device, the left side at 1 top of babinet to be fixedly connected with hole punched device 16, babinet 1
Punching grinding tool 17 is fixedly connected at the axis at top, the side of the separate punching grinding tool 17 at 15 top of the first snap-gauge is fixedly connected
There are sleeve 18, side of 18 inner wall of sleeve far from punching grinding tool 17 to slidably connect the second snap-gauge 19, the second snap-gauge 19 is far from punching
The side of hole grinding tool 17 is fixedly connected with the second sliding block 27, and the inner wall of sleeve 18 offers be used cooperatively with the second sliding block 27
Two sliding slots 28 can reduce rubbing for the second snap-gauge 19 and sleeve 18 by being used cooperatively for the second sliding block 27 and second sliding slot 28
It wipes, extends the service life of the second snap-gauge 19, while playing the role of limit to the second snap-gauge 19, the second snap-gauge 19 is close
The side of punching grinding tool 17 is through to the inside of sleeve 18, and the inside of sleeve 18 offers be used cooperatively with the second snap-gauge 19
Two movable spans 29, the model Y-180L-8 of motor 2 can prevent 19 He of the second snap-gauge by opening up for the second movable span 29
The contact of sleeve 18, while playing the role of limit to the second snap-gauge 19, it is fixedly connected with second at the top of 18 inner wall of sleeve
Motion bar 20, the bottom that the bottom of the second motion bar 20 is through to the second snap-gauge 19 are fixedly connected with the top of the first snap-gauge 15,
The surface of second motion bar 20 is arranged with spring 21, and the top of spring 21 is fixedly connected with the inner wall of sleeve 18, the bottom of spring 21
Portion is fixedly connected with the top of the second snap-gauge 19.
In use, user pulls up the second snap-gauge 19, the second snap-gauge 19 moves up compressed spring 21, user's handle
Plastic packaging bag is placed between the first snap-gauge 15 and the second snap-gauge 19, then unclamps the second snap-gauge 19, and spring 21 resets, and second
Snap-gauge 19 carries out clamping to plastic packaging bag, starts motor 2, and the output end of motor 2 drives disk 3 to rotate, and the rotation of disk 3 drives
First motion bar 4 rotates, and the rotation of the first motion bar 4 drives frame 5 to be moved to the left, and frame 5 is moved to the left band carry-over bar 6 to moving to left
Dynamic, rack 6 is moved to the left band moving gear 9 and rotates, and the rotation of gear 9 drives shaft 8 to rotate, and the rotation of shaft 8 drives the first movable plate
10 rotations, the rotation of the first movable plate 10 drive the rotation of the second movable plate 11, the rotation of the second movable plate 11 to drive sliding sleeve 13 in slide bar
12 surfaces are moved outward, and sliding sleeve 13 is mobile outward to drive connecting plate 14 to move outward, and connecting plate 14 moves band outward
Dynamic first snap-gauge 15 moves outward, to make the first snap-gauge 15 drive the outside side stretching of plastic packaging bag.
In summary：The plastic packaging bag processing hole punched device is lived by the way that babinet 1, motor 2, disk 3, first is arranged
Lever 4, frame 5, rack 6, bearing 7, shaft 8, gear 9, the first movable plate 10, the second movable plate 11, slide bar 12, sliding sleeve 13,
Connecting plate 14, the first snap-gauge 15, hole punched device 16, punching grinding tool 17, sleeve 18, the second snap-gauge 19, the second motion bar 20 and bullet
Spring 21 is used cooperatively, and accurate punching can not be carried out to plastic packaging bag by solving existing hole punched device, and plastic packaging bag has
The problem of certain plasticity, when punching, will produce offset, and the person of being not convenient to use uses, reduces the practicability of hole punched device.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of plastic packaging bag processing hole punched device, including babinet（1）, it is characterised in that：The babinet（1）The inner wall back side
The bottom on right side is fixedly connected with motor（2）, the motor（2）Output end be fixedly connected with disk（3）, the disk（3）
Positive right side is fixedly connected with the first motion bar（4）, first motion bar（4）Surface be arranged with frame（5）, the frame
Frame（5）Bottom and babinet（1）Inner wall be slidably connected, the frame（5）Left side be fixedly connected with rack（6）, the case
Body（1）It is fixedly connected with bearing at the axis of inner wall bottom（7）, the bearing（7）Top be fixedly connected with shaft（8）, institute
State shaft（8）Surface be fixedly connected with gear（9）, the gear（9）Front and rack（6）The back side engagement, described turn
Axis（8）Top be fixedly connected with the first movable plate（10）, first movable plate（10）The front side at top and rear side are movable
It is connected with the second movable plate（11）, the babinet（1）Inner transverse be fixedly connected with slide bar（12）, the slide bar（12）Table
Surface cover is equipped with sliding sleeve（13）, the sliding sleeve（13）Bottom and the second movable plate（11）Top movable connection, the sliding sleeve
（13）Top be fixedly connected with connecting plate（14）, the connecting plate（14）Top be through to babinet（1）Top fix connect
It is connected to the first snap-gauge（15）, the babinet（1）Hole punched device is fixedly connected on the left of top（16）, the babinet（1）Top
Axis at be fixedly connected with punching grinding tool（17）, first snap-gauge（15）The separate punching grinding tool at top（17）Side it is solid
Surely it is connected with sleeve（18）, the sleeve（18）Inner wall is far from punching grinding tool（17）Side slidably connect the second snap-gauge
（19）, second snap-gauge（19）Close to punching grinding tool（17）Side be through to sleeve（18）Inside, the sleeve（18）
The second motion bar is fixedly connected at the top of inner wall（20）, second motion bar（20）Bottom be through to the second snap-gauge（19）
Bottom and the first snap-gauge（15）Top be fixedly connected, second motion bar（20）Surface be arranged with spring（21）, institute
State spring（21）Top and sleeve（18）Inner wall be fixedly connected, the spring（21）Bottom and the second snap-gauge（19）Top
Portion is fixedly connected.
2. a kind of plastic packaging bag processing hole punched device according to claim 1, it is characterised in that：The frame（5）
Bottom be fixedly connected with the first sliding block（22）, the babinet（1）The right side opening of inner wall bottom is equipped with and the first sliding block（22）Match
Close the first sliding groove used（23）.
3. a kind of plastic packaging bag processing hole punched device according to claim 1, it is characterised in that：The rack（6）
Pulley is fixedly connected on the left of bottom（24）, the pulley（24）Bottom and babinet（1）Inner wall contact, it is described first card
Plate（15）Top and the second snap-gauge（19）Bottom be fixedly connected with convex block, number of slugs is no less than three, and in equidistant
From distribution.
4. a kind of plastic packaging bag processing hole punched device according to claim 1, it is characterised in that：The babinet（1）
Top offer and connecting plate（14）The first movable span being used cooperatively（25）, the babinet（1）The quadrangle of bottom is fixed
It is connected with support plate（26）.
5. a kind of plastic packaging bag processing hole punched device according to claim 1, it is characterised in that：Second snap-gauge
（19）Far from punching grinding tool（17）Side be fixedly connected with the second sliding block（27）, the sleeve（18）Inner wall offer and the
Two sliding blocks（27）The second sliding slot being used cooperatively（28）.
6. a kind of plastic packaging bag processing hole punched device according to claim 1, it is characterised in that：The sleeve（18）
Inside offer and the second snap-gauge（19）The second movable span being used cooperatively（29）, the motor（2）Model Y-180L-
8。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585210.XA CN108437052A (en) | 2018-06-08 | 2018-06-08 | A kind of plastic packaging bag processing hole punched device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585210.XA CN108437052A (en) | 2018-06-08 | 2018-06-08 | A kind of plastic packaging bag processing hole punched device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108437052A true CN108437052A (en) | 2018-08-24 |
Family
ID=63206777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810585210.XA Withdrawn CN108437052A (en) | 2018-06-08 | 2018-06-08 | A kind of plastic packaging bag processing hole punched device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108437052A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605431A (en) * | 2018-12-26 | 2019-04-12 | 安徽王仁和米线食品有限公司 | A kind of full-automatic rice noodles cutter device |
| CN109693274A (en) * | 2019-01-11 | 2019-04-30 | 瑞安市金旺达箱包皮件有限公司 | A kind of Novel hydroelectric line luggage production and processing device |
| CN110936663A (en) * | 2018-09-25 | 2020-03-31 | 爱恩帝智能科技(张家港)有限公司 | Punching machine for plastic film packaging bag |
| CN112091879A (en) * | 2020-08-27 | 2020-12-18 | 耒阳市亚湘电子科技有限公司 | Ring threading machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3218585A1 (en) * | 1982-05-17 | 1983-11-17 | Atlas Handelskontor GmbH, 7421 Mehrstetten | Apparatus for manually controlled cutting out |
| CN107627342A (en) * | 2017-11-10 | 2018-01-26 | 安吉集隆包装材料有限公司 | A kind of sheet processing cutting machine |
| CN107745415A (en) * | 2017-12-15 | 2018-03-02 | 湖南新融创科技有限公司 | A kind of plastic cement production perforating device |
| CN207415542U (en) * | 2017-10-16 | 2018-05-29 | 昆山市旺祥泰电子科技有限公司 | A kind of protective film die-cutting machine |
-
2018
- 2018-06-08 CN CN201810585210.XA patent/CN108437052A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3218585A1 (en) * | 1982-05-17 | 1983-11-17 | Atlas Handelskontor GmbH, 7421 Mehrstetten | Apparatus for manually controlled cutting out |
| CN207415542U (en) * | 2017-10-16 | 2018-05-29 | 昆山市旺祥泰电子科技有限公司 | A kind of protective film die-cutting machine |
| CN107627342A (en) * | 2017-11-10 | 2018-01-26 | 安吉集隆包装材料有限公司 | A kind of sheet processing cutting machine |
| CN107745415A (en) * | 2017-12-15 | 2018-03-02 | 湖南新融创科技有限公司 | A kind of plastic cement production perforating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936663A (en) * | 2018-09-25 | 2020-03-31 | 爱恩帝智能科技(张家港)有限公司 | Punching machine for plastic film packaging bag |
| CN109605431A (en) * | 2018-12-26 | 2019-04-12 | 安徽王仁和米线食品有限公司 | A kind of full-automatic rice noodles cutter device |
| CN109693274A (en) * | 2019-01-11 | 2019-04-30 | 瑞安市金旺达箱包皮件有限公司 | A kind of Novel hydroelectric line luggage production and processing device |
| CN112091879A (en) * | 2020-08-27 | 2020-12-18 | 耒阳市亚湘电子科技有限公司 | Ring threading machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |