CN107399444A - A kind of novel wound packing machine - Google Patents

A kind of novel wound packing machine Download PDF

Info

Publication number
CN107399444A
CN107399444A CN201710601261.2A CN201710601261A CN107399444A CN 107399444 A CN107399444 A CN 107399444A CN 201710601261 A CN201710601261 A CN 201710601261A CN 107399444 A CN107399444 A CN 107399444A
Authority
CN
China
Prior art keywords
packing machine
expansion link
pressure sensor
support bar
winding
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Withdrawn
Application number
CN201710601261.2A
Other languages
Chinese (zh)
Inventor
田容
宋兆东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Hangesi Environmental Protection Technology Co Ltd
Original Assignee
Foshan Hangesi Environmental Protection Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foshan Hangesi Environmental Protection Technology Co Ltd filed Critical Foshan Hangesi Environmental Protection Technology Co Ltd
Priority to CN201710601261.2A priority Critical patent/CN107399444A/en
Publication of CN107399444A publication Critical patent/CN107399444A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/02Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B41/00Supplying or feeding container-forming sheets or wrapping material
    • B65B41/12Feeding webs from rolls
    • B65B41/16Feeding webs from rolls by rollers

Abstract

The invention discloses a kind of novel wound packing machine, it is raised including dividing plate, anti-skid bulge, pressure sensor, fixed claw, annulus, winding-packing machine body, spring and screens, the upper end of the expansion link is cased with annulus, and the side insertion of expansion link is provided with screens projection, the pressure sensor is arranged on the inside of turntable, and the upper end of pressure sensor is provided with dividing plate, the upper end of the dividing plate is provided with anti-skid bulge, the side insertion of the cylinder is provided with fixed claw, and cylinder is internally provided with spring.The present invention is scientific and reasonable for structure, it is safe and convenient to use, pressure sensor is set, the weight of packaged object can be measured, sets screens raised, user can be easy to be stretched by the way that screens projection is put into through hole to expansion link, anti-skid bulge is set, frictional force when dividing plate contacts with packaged object can be increased, fixed claw and spring are set, the object of different shape size can be fixed.

Description

A kind of novel wound packing machine
Technical field
The present invention relates to winding-packing machine technical field, specially a kind of novel wound packing machine.
Background technology
Winding-packing machine is widely used in the production such as foreign export, food and drink, plastic cement chemical industry, glass ceramics, electromechanical casting The container cost of product, damage of the goods in handling process can be prevented, and play dust-proof, moistureproof and cleaning effect.
Winding-packing machine in the market is complicated, is not provided with pressure sensor, it is impossible to measures packed article The weight of body, it is not provided with screens projection, it is impossible to be easy to user to be carried out by the way that screens projection is put into through hole to expansion link It is flexible, be not provided with anti-skid bulge, it is impossible to increase frictional force when dividing plate contacts with packaged object, be not provided with fixed claw with Spring, it is impossible to which the object of different shape size is fixed.
The content of the invention
The present invention provides a kind of novel wound packing machine, can effectively solve to propose to be not provided with pressing in above-mentioned background technology Force snesor, it is impossible to measure the weight of packaged object, be not provided with screens projection, it is impossible to be easy to user by by screens Projection is put into through hole stretches to expansion link, is not provided with anti-skid bulge, it is impossible to increase dividing plate and contacted with packaged object When frictional force, be not provided with fixed claw and spring, it is impossible to the problem of object of different shape size is fixed.
To achieve the above object, the present invention provides following technical scheme:A kind of novel wound packing machine, including turntable, Dividing plate, anti-skid bulge, pressure sensor, fixed claw, cylinder, hydraulic pump, the first fixed seat, the second fixed seat, starter, fixation Bar, PLC, support base, the first motor, protective cover, annulus, threaded rod, packaging film, work box, fixed disc, winding bag Installation body, first support bar, pulley, spring, expansion link, screens projection, second support bar and the second motor, the winding bag The upper end of installation body is provided with support base, and the lower end of winding-packing machine body is provided with first support bar, the winding bag Installation body is internally provided with the second motor, and the side of the support base is provided with second support bar, and support base is another Side is provided with turntable at the second motor upper end position, and the preceding surface of the support base is provided with PLC, described Fixed disc is arranged on the lower end of second support bar at winding-packing machine body upper end position, and the upper end of fixed disc is leaned on Nearly second support bar side opening position is provided with work box, and the upper end of the second support bar, which is embedded in, is provided with expansion link, and the The outside of two support bars is cased with packaging film, and the upper end of the expansion link is cased with annulus, and the side insertion of expansion link is provided with card Position is raised, and the junction insertion of the expansion link and annulus is provided with threaded rod, and the lower end insertion of the first support bar is set There is pulley, the pressure sensor is arranged on the inside of turntable, and the upper end of pressure sensor is provided with dividing plate, the dividing plate Upper end be provided with anti-skid bulge, the fix bar is arranged on one end of support base, and the other end of fix bar is provided with second Fixed seat, the lower end insertion of second fixed seat are provided with the first fixed seat, and the lower end of first fixed seat is provided with liquid Press pump, the side of the hydraulic pump is provided with starter, and the lower end of hydraulic pump is provided with cylinder, the side insertion of the cylinder It is provided with fixed claw, and cylinder is internally provided with spring, the preceding surface that the protective cover is arranged on support base controls close to PLC Device lower position, and protective cover is internally provided with the first motor, the output end of second motor and pressure sensor with The input of corresponding second motor and pressure sensor is electrically connected with PLC.
Preferably, the pulley is provided with four altogether.
Preferably, the anti-skid bulge is the component of quality of rubber materials.
Preferably, the preceding surface of the second support bar offers through hole.
Preferably, the expansion link is fixedly connected with annulus by threaded rod.
Preferably, the fixed claw is provided with two altogether.
Preferably, the fixed disc is bolted to connection with winding-packing machine body.
Preferably, first fixed seat is disc-shaped structure.
Compared with prior art, beneficial effects of the present invention:The present invention is scientific and reasonable for structure, safe and convenient to use, sets Pressure sensor, the weight of packaged object can be measured, avoid packaged object heavier the problem of causing instrument damage, make Numerical value before user can pack according to the numerical value shown on pressure sensor with packaged object is contrasted, corresponding so as to carry out Record, accuracy is provided for the weight of product, sets screens raised, user can be easy to by the way that screens projection is put into through hole It is interior that expansion link is stretched, so as to meet that the packaging film of different length is used, operating efficiency is improved, is set anti-skidding convex Rise, frictional force when dividing plate contacts with packaged object can be increased, avoiding baffle surface and relatively sliding causes packaged object unexpected The problem of skidding off, the personal safety of user is improved while ensureing that packaged object is safe, reduce the hair of fortuitous event It is raw, fixed claw and spring are set, the object of different shape size can be fixed, user can be according to the big of packaged object Small that fixed claw is stretched, under the action of the spring, packaged object can be fixed for fixed claw, so as to for user's The problem of it is convenient that work is brought, and reduces accident rate, and the design is manually operated by hydraulic pump substitution, rises To the effect for saving manpower, the progress of work is greatly accelerated.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention Apply example to be used to explain the present invention together, be not construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the sectional view of the present invention;
Fig. 3 is the second support bar structural representation of the present invention;
Fig. 4 is the diaphragm structure schematic diagram of the present invention;
Label in figure:1st, turntable;2nd, dividing plate;3rd, anti-skid bulge;4th, pressure sensor;5th, fixed claw;6th, cylinder;7th, liquid Press pump;8th, the first fixed seat;9th, the second fixed seat;10th, starter;11st, fix bar;12nd, PLC;13rd, support base;14、 First motor;15th, protective cover;16th, annulus;17th, threaded rod;18th, packaging film;19th, work box;20th, fixed disc;21st, wind Packing machine body;22nd, first support bar;23rd, pulley;24th, spring;25th, expansion link;26th, screens is raised;27th, second support bar; 28th, the second motor.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment:As Figure 1-4, the present invention provides a kind of technical scheme, a kind of novel wound packing machine, including rotation Platform 1, dividing plate 2, anti-skid bulge 3, pressure sensor 4, fixed claw 5, cylinder 6, hydraulic pump 7, the first fixed seat 8, the second fixed seat 9th, starter 10, fix bar 11, PLC 12, support base 13, the first motor 14, protective cover 15, annulus 16, threaded rod 17, It is packaging film 18, work box 19, fixed disc 20, winding-packing machine body 21, first support bar 22, pulley 23, spring 24, flexible Bar 25, screens projection 26, the motor 28 of second support bar 27 and second, the upper end of winding-packing machine body 21 is provided with support base 13, and the lower end of winding-packing machine body 21 is provided with first support bar 22, winding-packing machine body 21 is internally provided with Two motors 28, the side of support base 13 is provided with second support bar 27, and the opposite side of support base 13 is close to the second motor 28 It is provided with turntable 1 at upper end position, the preceding surface of support base 13 is provided with PLC 12, and fixed disc 20 is arranged on the The lower end of two support bars 27 is at the upper end position of winding-packing machine body 21, and the upper end of fixed disc 20 is close to the second support The side opening position of bar 27 is provided with work box 19, and the upper end insertion of second support bar 27 is provided with expansion link 25, and the second support The outside of bar 27 is cased with packaging film 18, and the upper end of expansion link 25 is cased with annulus 16, and the side insertion of expansion link 25 is provided with card The junction insertion of position projection 26, expansion link 25 and annulus 16 is provided with threaded rod 17, and the lower end insertion of first support bar 22 is set Pulley 23 is equipped with, pressure sensor 4 is arranged on the inside of turntable 1, and the upper end of pressure sensor 4 is provided with dividing plate 2, dividing plate 2 upper end is provided with anti-skid bulge 3, and fix bar 11 is arranged on one end of support base 13, and the other end of fix bar 11 is provided with Second fixed seat 9, the lower end insertion of the second fixed seat 9 are provided with the first fixed seat 8, and the lower end of the first fixed seat 8 is provided with liquid Press pump 7, the side of hydraulic pump 7 is provided with starter 10, and the lower end of hydraulic pump 7 is provided with cylinder 6, the side insertion of cylinder 6 It is provided with fixed claw 5, and cylinder 6 is internally provided with spring 24, protective cover 15 is arranged on the preceding surface of support base 13 close to PLC The lower position of controller 12, and protective cover 15 is internally provided with the first motor 14, the second motor 28 and pressure sensor 4 The input of output end second motor 28 corresponding with PLC 12 and pressure sensor 4 is electrically connected with.
The position of winding-packing machine body 21 is moved for the ease of user, in the present embodiment, it is preferred that pulley 23 is set altogether It is equipped with four.
In order to increase frictional force when packaged object contacts with dividing plate 2, prevent from being packaged the danger that object is thrown out of, this In embodiment, it is preferred that anti-skid bulge 3 is the component of quality of rubber materials.
Screens projection 26 is put into through hole for the ease of user, reaches the purpose that expansion link 25 is fixed, this In embodiment, it is preferred that the preceding surface of second support bar 27 offers through hole.
Annulus 16 is fixed by adjusting threaded rod 17 for the ease of user, in the present embodiment, it is preferred that flexible Bar 25 is fixedly connected with annulus 16 by threaded rod 17.
Packaged object is fixed by fixed claw 5 for the ease of user, in the present embodiment, it is preferred that fixed Pawl 5 is provided with two altogether.
Fixed disc 20 is fixed and dismantled by regulating bolt for the ease of user, in the present embodiment, preferably , fixed disc 20 is bolted to connection with winding-packing machine body 21.
In order that the first fixed seat 8 is rotated, in the present embodiment, it is preferred that the first fixed seat 8 is disc-shaped structure.
The operation principle and process for using of the present invention:Pressure sensor 4 is arranged on the inside of turntable 1, sets pressure to pass Sensor 4, the weight of packaged object can be measured, avoid packaged object heavier the problem of causing instrument damage, user Numerical value before being packed according to the numerical value shown on pressure sensor 4 with packaged object is contrasted, so as to carry out corresponding note Record, accuracy is provided for the weight of product, the side insertion of expansion link 25 is provided with screens projection 26, sets screens raised 26, user can be easy to be stretched by the way that screens projection 26 is put into through hole to expansion link 25, so as to meet different length Packaging film 18 used, improve operating efficiency, the upper end of dividing plate 2 is provided with anti-skid bulge 3, and anti-skid bulge 3 is The component of quality of rubber materials, the component have the characteristics that waterproof, protection against the tide, increase frictional force, can increase dividing plate 2 by anti-skid bulge 3 Frictional force when being contacted with packaged object, avoiding the surface of dividing plate 2 and relatively sliding causes to be packaged the problem of object accidentally slips out, The personal safety that user is improved while packaged object is safe has been ensured, has reduced the generation of fortuitous event, the one of cylinder 6 Side insertion is provided with fixed claw 5, and cylinder 6 is internally provided with spring 24, sets fixed claw 5 and spring 24, can be to not similar shape The object of shape size is fixed, and user can stretch according to the size of packaged object to fixed claw 5, in spring 24 Under effect, packaged object can be fixed for fixed claw 5, convenient so as to be brought for the work of user, reduce accident Incidence, and the design substitutes artificial the problem of being operated by hydraulic pump 7, plays a part of saving manpower, greatly greatly The fast progress of work.
Finally it should be noted that:The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, to the greatest extent The present invention is described in detail with reference to the foregoing embodiments for pipe, and for those skilled in the art, it still can be with Technical scheme described in foregoing embodiments is modified, or equivalent substitution is carried out to which part technical characteristic.It is all Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., it should be included in the guarantor of the present invention Within the scope of shield.

Claims (8)

1. a kind of novel wound packing machine, including turntable (1), dividing plate (2), anti-skid bulge (3), pressure sensor (4), fixation Pawl (5), cylinder (6), hydraulic pump (7), the first fixed seat (8), the second fixed seat (9), starter (10), fix bar (11), PLC Controller (12), support base (13), the first motor (14), protective cover (15), annulus (16), threaded rod (17), packaging film (18), Work box (19), fixed disc (20), winding-packing machine body (21), first support bar (22), pulley (23), spring (24), Expansion link (25), screens raised (26), second support bar (27) and the second motor (28), it is characterised in that:The winding package The upper end of machine body (21) is provided with support base (13), and the lower end of winding-packing machine body (21) is provided with first support bar (22), the winding-packing machine body (21) is internally provided with the second motor (28), and the side of the support base (13) sets Second support bar (27) is equipped with, and the opposite side of support base (13) is provided with turntable at the second motor (28) upper end position (1), the preceding surface of the support base (13) is provided with PLC (12), and the fixed disc (20) is arranged on the second support The lower end of bar (27) is at winding-packing machine body (21) upper end position, and the upper end of fixed disc (20) is close to the second support Bar (27) side opening position is provided with work box (19), and the upper end insertion of the second support bar (27) is provided with expansion link (25), and the outside of second support bar (27) is cased with packaging film (18), and the upper end of the expansion link (25) is cased with annulus (16), and The side insertion of expansion link (25) is provided with screens projection (26), and the junction insertion of the expansion link (25) and annulus (16) is set Threaded rod (17) is equipped with, the lower end insertion of the first support bar (22) is provided with pulley (23), pressure sensor (4) peace The upper end of the inside of turntable (1), and pressure sensor (4) is provided with dividing plate (2), the upper end of the dividing plate (2) is set There is anti-skid bulge (3), the fix bar (11) is arranged on one end of support base (13), and the other end of fix bar (11) is provided with Second fixed seat (9), the lower end insertion of second fixed seat (9) are provided with the first fixed seat (8), first fixed seat (8) lower end is provided with hydraulic pump (7), and the side of the hydraulic pump (7) is provided with starter (10), and under hydraulic pump (7) End is provided with cylinder (6), the side insertion of the cylinder (6) is provided with fixed claw (5), and cylinder (6) is internally provided with bullet Spring (24), the protective cover (15) are arranged on the preceding surface of support base (13) close to PLC (12) lower position, and anti- The output end and PLC that are internally provided with the first motor (14), second motor (28) and pressure sensor (4) of shield (15) The input of corresponding second motor (28) and pressure sensor (4) is electrically connected with controller (12).
2. a kind of novel wound packing machine according to claim 1, it is characterised in that the pulley (23) is provided with four altogether It is individual.
3. a kind of novel wound packing machine according to claim 1, it is characterised in that the anti-skid bulge (3) is rubber The component of material.
4. a kind of novel wound packing machine according to claim 1, it is characterised in that before the second support bar (27) Surface offers through hole.
5. a kind of novel wound packing machine according to claim 1, it is characterised in that the expansion link (25) and annulus (16) it is fixedly connected by threaded rod (17).
6. a kind of novel wound packing machine according to claim 1, it is characterised in that the fixed claw (5) is provided with altogether Two.
7. a kind of novel wound packing machine according to claim 1, it is characterised in that the fixed disc (20) and winding Packing machine body (21) is bolted to connection.
8. a kind of novel wound packing machine according to claim 1, it is characterised in that first fixed seat (8) is circle Disk-shaped structure.
CN201710601261.2A 2017-07-21 2017-07-21 A kind of novel wound packing machine Withdrawn CN107399444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710601261.2A CN107399444A (en) 2017-07-21 2017-07-21 A kind of novel wound packing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710601261.2A CN107399444A (en) 2017-07-21 2017-07-21 A kind of novel wound packing machine

Publications (1)

Publication Number Publication Date
CN107399444A true CN107399444A (en) 2017-11-28

Family

ID=60401146

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710601261.2A Withdrawn CN107399444A (en) 2017-07-21 2017-07-21 A kind of novel wound packing machine

Country Status (1)

Country Link
CN (1) CN107399444A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109250181A (en) * 2018-07-09 2019-01-22 安徽靳氏食品有限公司 A kind of duck's egg automatic packaging device
CN109264076A (en) * 2018-10-27 2019-01-25 佟文凤 A kind of Mobile phone pad pasting device of longitudinal register
CN111232276A (en) * 2020-01-13 2020-06-05 徐小明 Carton tectorial membrane sealing device suitable for not unidimensional

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1155493A (en) * 1995-11-15 1997-07-30 先祖Rpp1200责任有限公司 Foil wrapping apparatus
US20030126832A1 (en) * 2002-01-07 2003-07-10 Antonio Marchetti Variable end-of-stroke device for the raising and lowering of a pressing arm in a fixed column and rotating platform winding apparatus
CN104003008A (en) * 2014-05-23 2014-08-27 济南大宏机器有限公司 Lifting luggage packaging machine
CN105173908A (en) * 2015-08-25 2015-12-23 苏州星原纺织有限公司 Telescopic textile bobbin
CN205131725U (en) * 2015-11-24 2016-04-06 青岛维思佰特工业科技有限公司 Vertical quick hollow winding packagine machine
CN205770288U (en) * 2016-05-31 2016-12-07 天津王朝包装印刷制品有限公司 A kind of packed in cases film baling press
CN205872554U (en) * 2016-06-16 2017-01-11 上海奉业包装机械有限公司 Movable winding and packaging machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1155493A (en) * 1995-11-15 1997-07-30 先祖Rpp1200责任有限公司 Foil wrapping apparatus
US20030126832A1 (en) * 2002-01-07 2003-07-10 Antonio Marchetti Variable end-of-stroke device for the raising and lowering of a pressing arm in a fixed column and rotating platform winding apparatus
CN104003008A (en) * 2014-05-23 2014-08-27 济南大宏机器有限公司 Lifting luggage packaging machine
CN105173908A (en) * 2015-08-25 2015-12-23 苏州星原纺织有限公司 Telescopic textile bobbin
CN205131725U (en) * 2015-11-24 2016-04-06 青岛维思佰特工业科技有限公司 Vertical quick hollow winding packagine machine
CN205770288U (en) * 2016-05-31 2016-12-07 天津王朝包装印刷制品有限公司 A kind of packed in cases film baling press
CN205872554U (en) * 2016-06-16 2017-01-11 上海奉业包装机械有限公司 Movable winding and packaging machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109250181A (en) * 2018-07-09 2019-01-22 安徽靳氏食品有限公司 A kind of duck's egg automatic packaging device
CN109250181B (en) * 2018-07-09 2021-03-30 安徽靳氏食品有限公司 Automatic duck egg packaging device
CN109264076A (en) * 2018-10-27 2019-01-25 佟文凤 A kind of Mobile phone pad pasting device of longitudinal register
CN111232276A (en) * 2020-01-13 2020-06-05 徐小明 Carton tectorial membrane sealing device suitable for not unidimensional
CN111232276B (en) * 2020-01-13 2021-06-15 徐小明 Carton tectorial membrane sealing device suitable for not unidimensional

Similar Documents

Publication Publication Date Title
CN107399444A (en) A kind of novel wound packing machine
CN205708086U (en) A kind of industrial package products with damper
CN206087463U (en) Vacuum package machine
CN109454926A (en) A kind of corrugated paper impression device for packing case production
US3363396A (en) Apparatus for packaging compressible materials
CN206059150U (en) A kind of banding machine
CN107380506A (en) A kind of safe environment protection type film packaging machine
CN208291752U (en) A kind of color box applied to breakables
CN206704706U (en) A kind of ton is wrapped unpack device and the bale breaker including the device
CN204297151U (en) A kind of swing-arm type rapid thin-film baling press
CN106742376A (en) A kind of empty bag removal device of wet towel package machine transportation section
CN208217091U (en) A kind of adjustable handgrip equipment of package packing machine
CN109051085B (en) Grain is decided jin packing apparatus in market
CN107902162A (en) A kind of sealing machine
CN110758801A (en) Novel sack coiler device
CN207208671U (en) A kind of automatic transparent film packing machine
CN206678530U (en) A kind of manufacturing equipment of packaging material
CN209583569U (en) External diagnosis reagent packing device
CN205770250U (en) A kind of efficient food bagging equipment
CN217294990U (en) Stretch film packer for carton packing
CN216233645U (en) Safety protection device for hazardous chemical production
CN209302768U (en) A kind of structured packing filling device
CN207275148U (en) A kind of hose heating bottle placer
CN206954566U (en) Soya-bean milk automatic cap-rotating is packed and detecting system
CN113443289B (en) Can effectively avoid transporting water-soluble liquid chemical industry product strorage device that deposits

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20171128

WW01 Invention patent application withdrawn after publication