CN106994790A - A kind of stretching-machine for being used to produce compound flexible packaging film - Google Patents
A kind of stretching-machine for being used to produce compound flexible packaging film Download PDFInfo
- Publication number
- CN106994790A CN106994790A CN201710358345.8A CN201710358345A CN106994790A CN 106994790 A CN106994790 A CN 106994790A CN 201710358345 A CN201710358345 A CN 201710358345A CN 106994790 A CN106994790 A CN 106994790A
- Authority
- CN
- China
- Prior art keywords
- frame
- reverse side
- corona treatment
- roller
- chill roll
- 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.)
- Pending
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 15
- 238000009459 flexible packaging Methods 0.000 title claims abstract description 15
- 229920006280 packaging film Polymers 0.000 title claims abstract description 15
- 239000012785 packaging film Substances 0.000 title claims abstract description 15
- 238000003851 corona treatment Methods 0.000 claims abstract description 40
- 238000004804 winding Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims abstract description 7
- 239000006247 magnetic powder Substances 0.000 claims description 3
- 208000002173 dizziness Diseases 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 17
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 32
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 4
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000005269 aluminizing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- GIGQFSYNIXPBCE-UHFFFAOYSA-N alumane;platinum Chemical compound [AlH3].[Pt] GIGQFSYNIXPBCE-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001688 coating polymer Polymers 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000005026 oriented polypropylene Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/04—After-treatment of articles without altering their shape; Apparatus therefor by wave energy or particle radiation, e.g. for curing or vulcanising preformed articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/02—Thermal after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding Of Webs (AREA)
Abstract
The invention discloses a kind of stretching-machine for being used to produce compound flexible packaging film, including frame, discharging drawing roller, first pendulum roller, guide roller, go out winding apparatus, wrap-up, reverse side corona treatment, reverse side chill roll, front corona treatment, front chill roll and winding carry-over pinch rolls, the upper left-hand of the frame is installed with out winding apparatus, go out in the frame on the right side of winding apparatus and guide roller is installed, discharging drawing roller is installed in frame on the right side of guide roller, reverse side corona treatment is installed in the frame on the right side of discharging drawing roller, reverse side corona rubber roll is installed on reverse side corona treatment；Pass through the effect of sheave terminal pad and outer groove-wheel, it is easy to switching to make the test B rollers, pass through the effect of antistatic copper bar, effectively remove the electrostatic on film, using the design for carrying out sided corona treatment and cooling to film reverse side and front respectively, the accuracy to film thickness is improved, product quality is improved, with good drawing effect.
Description
Technical field
The present invention relates to packing film technical field, specifically a kind of stretching-machine for being used to produce compound flexible packaging film.
Background technology
Conventional flexible package has with packing film：PE (polyethylene) film, CPP (un-stretched polypropylene) film, VMCPP
(un-stretched polypropylene of aluminizing) film, OPP (Biaxially oriented polypropylene) film, KOP (coating Biaxially oriented polypropylene) film,
MATOPP (Biaxially oriented polypropylene matt film) film, PCO (two-sided or one side heat-sealing biaxial stretching polypropylene) film, PL are (double
To oriented polypropylene pearl film), PET (polymer PET) film, VMPET (polymer PET of aluminizing) film, KPET (coating polymer PET) it is thin
Film, AL (aluminium platinum) film, NY (nylon) film etc..
The stretching-machine for being traditionally used for producing compound flexible packaging film is complicated, and is generally set using one-shot forming
Meter, therefore make the drawing effect of film poor, it is not easy to reach accurately thickness requirements.
The content of the invention
It is an object of the invention to provide a kind of stretching-machine for being used to produce compound flexible packaging film, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of stretching-machine for being used to produce compound flexible packaging film, including frame, discharging drawing roller, the first pendulum roller, guiding
Roller, go out winding apparatus, wrap-up, reverse side corona treatment, reverse side chill roll, front corona treatment, front chill roll and receipts
Carry-over pinch rolls are rolled up, the upper left-hand of the frame is installed with out winding apparatus, goes out and guiding is provided with the frame on the right side of winding apparatus
It is provided with the frame on the right side of discharging drawing roller, discharging drawing roller and is provided with reverse side corona in frame on the right side of roller, guide roller
It is provided with reason machine, reverse side corona treatment in the frame on the right side of reverse side corona rubber roll, reverse side corona treatment and reverse side is installed
Chill roll, the left and right sides of reverse side chill roll is separately installed with the frame on the right side of reverse side pressure roller and reverse side stripper roll, reverse side chill roll
On be provided with front corona treatment, front corona treatment front corona rubber roll be installed, on the right side of the corona treatment of front
Frame on front chill roll is installed, the left and right sides of front chill roll is separately installed with front pressure roller and positive stripper roll, just
It is provided with frame on the right side of the chill roll of face on the right side of winding carry-over pinch rolls, winding carry-over pinch rolls and is provided with wrap-up.
It is used as further scheme of the invention：It is described go out winding apparatus include being fixedly connected on the first mounting bracket in frame,
The top of first mounting bracket is rotatably connected to the first installing plate by Rotational Cylindrical, and the both sides of the first installing plate are rotatablely equipped with respectively
Make the test A rollers and the B rollers that make the test, and is fixedly connected with first mounting bracket in gear-box, gear-box and is provided with outer groove-wheel, outer groove-wheel
Mounting hole fixed cover be connected to Rotational Cylindrical, the bottom of outer groove-wheel is provided with sheave terminal pad, and the mounting hole of sheave terminal pad is fixed
The rotating shaft for rotating and being connected with gear-box is socketed with, the surface of rotating shaft is fixedly connected with rotating bar, and the side of rotating bar, which is fixed, to be connected
It is connected on the outside of driving post, gear-box and servomotor is installed, the output end of servomotor is mutually fixedly connected with the end of rotating shaft.
It is used as further scheme of the invention：The wrap-up includes the second installation being fixedly connected in frame
It is hinged with frame, the second mounting bracket on the second installing plate, the second installing plate and is rotatably connected to gas expansion shaft, the outside of gas expansion shaft is installed
There is magnetic powder brake device.
It is used as further scheme of the invention：It is provided with the frame between guide roller and discharging drawing roller
First pendulum roller.
It is used as further scheme of the invention：The top of the frame on the right side of reverse side corona treatment, which is fixed, to be connected
It is connected on support frame, support frame and is installed with antistatic copper bar.
It is used as further scheme of the invention：The frame between discharging drawing roller and reverse side corona treatment
On the second pendulum roller is installed.
Compared with prior art, the beneficial effects of the invention are as follows：By the effect of sheave terminal pad and outer groove-wheel, it is easy to cut
Swap out volume B rollers, by the effect of antistatic copper bar, the electrostatic on film is effectively removed, using respectively to film reverse side and front
The design of sided corona treatment and cooling is carried out, the accuracy to film thickness is improved, product quality is improved, with good stretching
Effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation for being used to produce the stretching-machine of compound flexible packaging film；
Fig. 2 is the structural representation of the stretching-machine middle gear case shown in Fig. 1.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of stretching-machine for being used to produce compound flexible packaging film, including frame 1, discharging drawing roller
14th, first roller 13, guide roller 12 is put, goes out winding apparatus, wrap-up, reverse side corona treatment 16, reverse side chill roll 18, front electricity
Dizzy processor 22, front chill roll 24 and winding carry-over pinch rolls 27, the upper left-hand of the frame 1 are installed with out winding apparatus,
Go out and guide roller 12 be installed in the frame 1 on the right side of winding apparatus, discharging drawing roller 14 is installed in the frame 1 on the right side of guide roller 12,
It is provided with the frame 1 on the right side of discharging drawing roller 14 on reverse side corona treatment 16, reverse side corona treatment 16 and reverse side is installed
Reverse side chill roll 18, the left and right of reverse side chill roll 18 are installed in corona rubber roll 17, the frame 1 on the right side of reverse side corona treatment 16
Side is separately installed with reverse side pressure roller 19 and reverse side stripper roll 20, the frame 1 on the right side of reverse side chill roll 18 and is provided with front corona
It is provided with processor 22, front corona treatment 22 in front corona rubber roll 24, the frame 1 on the right side of front corona treatment 22
Front chill roll 24 is installed, the left and right sides of front chill roll 24 is separately installed with front pressure roller 25 and positive stripper roll 26, just
Winding carry-over pinch rolls 27 are installed, the right side of winding carry-over pinch rolls 27 is provided with wrap-up in the frame 1 on the right side of face chill roll 24；When going out
When film on volume A rollers 4 is finished, starts servomotor 11, pass through the effect of sheave terminal pad 8 and outer groove-wheel 7, servomotor 11
Output end per revolution, it is in 90 ° of intermittent rotary to make the first installing plate 3, and the B rollers 5 consequently facilitating switching makes the test, film passes through
After reverse side sided corona treatment rubber roll 17 on reverse side corona treatment 16, fitted, can now be completed with reverse side chill roll 18
The processing of film reverse side, by the effect of antistatic copper bar 21, effectively removes the electrostatic on film, same principle, by just
The effect of face corona treatment 22 and front chill roll 24, is handled the positive of film, eventually passes winding carry-over pinch rolls 27
Effect after, wound by gas expansion shaft 30, using respectively to film reverse side and front carry out sided corona treatment and cooling design,
The accuracy to film thickness is improved, product quality is improved, with good drawing effect.
It is described go out winding apparatus include being fixedly connected on the first mounting bracket 2 in frame 1, the top of the first mounting bracket 2 passes through
Rotational Cylindrical is rotatably connected to the first installing plate 3, and the both sides of the first installing plate 3 are rotatablely equipped with make the test A rollers 4 and the B rollers that make the test respectively
5, it is fixedly connected with gear-box 6, gear-box 6 on first mounting bracket 2 and is provided with outer groove-wheel 7, the mounting hole of outer groove-wheel 7 is consolidated
Surely be socketed with Rotational Cylindrical, the bottom of outer groove-wheel 7 is provided with sheave terminal pad 8, the mounting hole fixed cover of sheave terminal pad 8 be connected to
Gear-box 6 rotates the rotating shaft of connection, and the surface of rotating shaft is fixedly connected with rotating bar 9, and the side of rotating bar 9 is fixedly connected with drive
Dynamic post 10, the outside of gear-box 6 is provided with servomotor 11, and mutually fixation connects the output end of servomotor 11 with the end of rotating shaft
Connect.
The wrap-up includes being hinged with the second mounting bracket 28 being fixedly connected in frame 1, the second mounting bracket 28
Gas expansion shaft 30 is rotatably connected on second installing plate 29, the second installing plate 29, the outside of gas expansion shaft 30 is provided with magnetic powder brake device
31。
The first pendulum roller 13 is installed in the frame between guide roller 12 and discharging drawing roller 14.
It is fixedly connected with positioned at the top of the frame 1 on the right side of reverse side corona treatment 16 on support frame, support frame solid
Dingan County is equipped with antistatic copper bar 21.
The second pendulum roller 15 is installed in the frame between discharging drawing roller 14 and reverse side corona treatment 16.
The present invention operation principle be：When the film on the A rollers 4 that make the test is finished, starts servomotor 11, connected by sheave
The effect of disk 8 and outer groove-wheel 7 is connect, the output end per revolution of servomotor 11 makes the first installing plate 3 turn in 90 ° of interval
Dynamic, the B rollers 5 consequently facilitating switching makes the test, film is and anti-after the reverse side sided corona treatment rubber roll 17 on reverse side corona treatment 16
Face chill roll 18 is fitted, and can now complete the processing of film reverse side, by the effect of antistatic copper bar 21, is effectively removed
Electrostatic on film, same principle, by the effect of front corona treatment 22 and front chill roll 24, to the front of film
Handled, after the effect for eventually passing winding carry-over pinch rolls 27, wound by gas expansion shaft 30, using respectively to film reverse side and
Front carries out the design of sided corona treatment and cooling, improves the accuracy to film thickness, product quality is improved, with good
Drawing effect.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " setting ", " phase
Company " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；
Can be joined directly together, can also be indirectly connected to by intermediary, can be the connection of two element internals.For this area
Those of ordinary skill for, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
- Be used to producing the stretching-machine of compound flexible packaging film 1. a kind of, including frame, discharging drawing roller, the first pendulum roller, guide roller, Go out winding apparatus, wrap-up, reverse side corona treatment, reverse side chill roll, front corona treatment, front chill roll and winding to lead Pick-up roll, it is characterized in that, the upper left-hand of the frame is installed with out winding apparatus, goes out in the frame on the right side of winding apparatus and is provided with It is provided with frame on the right side of guide roller, guide roller in the frame on the right side of discharging drawing roller, discharging drawing roller and reverse side electricity is installed It is provided with the frame on the right side of reverse side corona rubber roll, reverse side corona treatment and is provided with dizzy processor, reverse side corona treatment Reverse side chill roll, the left and right sides of reverse side chill roll is separately installed with the right side of reverse side pressure roller and reverse side stripper roll, reverse side chill roll It is provided with frame on front corona treatment, front corona treatment and front corona rubber roll is installed, front corona treatment Front chill roll is installed, the left and right sides of front chill roll is separately installed with front pressure roller and front is peeled off in the frame on right side It is provided with frame on the right side of roller, front chill roll on the right side of winding carry-over pinch rolls, winding carry-over pinch rolls and is provided with wrap-up.
- 2. a kind of stretching-machine for being used to produce compound flexible packaging film according to claim 1, it is characterized in that, it is described to make the test Device includes the first mounting bracket being fixedly connected in frame, and the top of the first mounting bracket is rotatably connected to first by Rotational Cylindrical Installing plate, the both sides of the first installing plate are rotatablely equipped with fixed on make the test A rollers and the B rollers that make the test, first mounting bracket connect respectively It is connected in gear-box, gear-box and is provided with outer groove-wheel, the mounting hole fixed cover of outer groove-wheel is connected to Rotational Cylindrical, and the bottom of outer groove-wheel is set Sheave terminal pad is equipped with, the mounting hole fixed cover of sheave terminal pad is connected to the rotating shaft for rotating and being connected with gear-box, the table of rotating shaft Face is fixedly connected with rotating bar, and the side of rotating bar, which is fixedly connected with the outside of driving post, gear-box, is provided with servomotor, watches The output end of motor is taken mutually to be fixedly connected with the end of rotating shaft.
- 3. a kind of stretching-machine for being used to produce compound flexible packaging film according to claim 1, it is characterized in that, the winding Device includes being hinged with the second installing plate, the second installing plate on the second mounting bracket being fixedly connected in frame, the second mounting bracket On be rotatably connected on the outside of gas expansion shaft, gas expansion shaft magnetic powder brake device be installed.
- 4. a kind of stretching-machine for being used to produce compound flexible packaging film according to claim 1, it is characterized in that, positioned at guiding First pendulum roller is installed in the frame between roller and discharging drawing roller.
- 5. a kind of stretching-machine for being used to produce compound flexible packaging film according to claim 1, it is characterized in that, positioned at reverse side The top of the frame on the right side of corona treatment, which is fixedly connected with support frame, support frame, is installed with antistatic copper bar.
- 6. a kind of stretching-machine for being used to produce compound flexible packaging film according to claim 1, it is characterized in that, positioned at discharging Second pendulum roller is installed in the frame between carry-over pinch rolls and reverse side corona treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358345.8A CN106994790A (en) | 2017-05-19 | 2017-05-19 | A kind of stretching-machine for being used to produce compound flexible packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358345.8A CN106994790A (en) | 2017-05-19 | 2017-05-19 | A kind of stretching-machine for being used to produce compound flexible packaging film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106994790A true CN106994790A (en) | 2017-08-01 |
Family
ID=59435388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710358345.8A Pending CN106994790A (en) | 2017-05-19 | 2017-05-19 | A kind of stretching-machine for being used to produce compound flexible packaging film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106994790A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107501675A (en) * | 2017-08-10 | 2017-12-22 | 上海福助工业有限公司 | High biomass content packing film and its production technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08244109A (en) * | 1995-03-10 | 1996-09-24 | Mitsubishi Heavy Ind Ltd | Cooling device in lateral stretching machine |
| CN201201815Y (en) * | 2008-06-13 | 2009-03-04 | 江阴金中达新材料有限公司 | Film taking-up system with electrostatic elimination apparatus |
| CN204505830U (en) * | 2015-03-20 | 2015-07-29 | 吴松华 | Two-sided corona unit |
| CN206796595U (en) * | 2017-05-19 | 2017-12-26 | 佛山市捷信来包装材料有限公司 | A kind of new stretching-machine for being used to produce compound flexible packaging film |
-
2017
- 2017-05-19 CN CN201710358345.8A patent/CN106994790A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08244109A (en) * | 1995-03-10 | 1996-09-24 | Mitsubishi Heavy Ind Ltd | Cooling device in lateral stretching machine |
| CN201201815Y (en) * | 2008-06-13 | 2009-03-04 | 江阴金中达新材料有限公司 | Film taking-up system with electrostatic elimination apparatus |
| CN204505830U (en) * | 2015-03-20 | 2015-07-29 | 吴松华 | Two-sided corona unit |
| CN206796595U (en) * | 2017-05-19 | 2017-12-26 | 佛山市捷信来包装材料有限公司 | A kind of new stretching-machine for being used to produce compound flexible packaging film |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107501675A (en) * | 2017-08-10 | 2017-12-22 | 上海福助工业有限公司 | High biomass content packing film and its production technology |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170801 |
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| RJ01 | Rejection of invention patent application after publication |