CN107690918A - A kind of gardens fertilizer apparatus - Google Patents

A kind of gardens fertilizer apparatus Download PDF

Info

Publication number
CN107690918A
CN107690918A CN201710763903.9A CN201710763903A CN107690918A CN 107690918 A CN107690918 A CN 107690918A CN 201710763903 A CN201710763903 A CN 201710763903A CN 107690918 A CN107690918 A CN 107690918A
Authority
CN
China
Prior art keywords
installing plate
support bar
fixed
box
fertilizer apparatus
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Withdrawn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
CN201710763903.9A
Other languages
Chinese (zh)
Inventor
萧超海
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.)
Guangzhou Gong Sunce Mdt Infotech Ltd
Original Assignee
Guangzhou Gong Sunce Mdt Infotech 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 Guangzhou Gong Sunce Mdt Infotech Ltd filed Critical Guangzhou Gong Sunce Mdt Infotech Ltd
Priority to CN201710763903.9A priority Critical patent/CN107690918A/en
Publication of CN107690918A publication Critical patent/CN107690918A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/14Fertiliser distributors with means for lifting out the fertiliser
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/10Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • B02C21/02Transportable disintegrating plant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B02C23/12Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fertilizing (AREA)

Abstract

The invention discloses a kind of gardens fertilizer apparatus,Including installing plate,The installing plate end is equipped with support bar,Support bar lower end is provided with trailing wheel,Support bar upper left side is fixed with handrail,Installing plate is provided with the steering bearing being engaged with support bar,Pass through handrail rotary supporting rod,So as to drive rear wheel,So as to the direct of travel of adjusting means,Installing plate upper end on the right side of the support bar is fixed with storage box,It is horizontal in storage box to be provided with dividing plate,Dividing plate will be divided into two storage chambers up and down inside storage box,Battery is placed with the storage chamber of downside,The present invention is simple in construction,Rationally,Whole device is driven to advance by motor,So as to reduce the labor intensity of staff,Device can also be to fertilizer be crushed simultaneously,And screened,It ensure that the size of fertiliser granulates,So as to contribute to the absorption of later stage plant,Also the problem of material-dropping hole is blocked is avoided the occurrence of,It is practical.

Description

A kind of gardens fertilizer apparatus
Technical field
The present invention relates to garden equipment technical field, specifically a kind of gardens fertilizer apparatus.
Background technology
The edaphic condition of garden seedling tree growing location is considerably complicated, existing barren waste mountain waste, there is salt-soda soil and artificial again The location disturbed and stirred;It is not that soil texture is bad, caused by only fertilizer deficiency water shortage or draining and ventilation be not smooth, institute Scientifically to apply fertilizer, improve the physicochemical property of soil, improve the fertility of soil, increase seedling-nourishing, it is long to be to maintain nursery stock health One of the effective measure in longevity.With the development of science and technology, being also evolving in terms of the fertilising of gardens, constantly progressive, wherein gardens are used Fertilizer apparatus is also in widely using, but gardens currently on the market are still had with fertilizer apparatus and are merely able to enter outside soil Row fertilising, can not be applied fertilizer in soil, while the fertilizer carried is single, it is impossible to various fertilizer be configured at any time, to adapt to Various plants, and it is complicated, it is expensive, in-convenience in use.
The content of the invention
It is an object of the invention to provide a kind of gardens fertilizer apparatus, is asked with solve to propose in above-mentioned background technology Topic.
To achieve the above object, the present invention provides following technical scheme:
A kind of gardens fertilizer apparatus, including installing plate, the installing plate end are equipped with support bar, and support bar lower end is provided with Trailing wheel, support bar upper left side are fixed with handrail, and installing plate is provided with the steering bearing being engaged with support bar, rotated by handrail Support bar, so as to drive rear wheel, so as to the direct of travel of adjusting means, the installing plate upper end on the right side of the support bar is fixed There is a storage box, horizontal in storage box to be provided with dividing plate, dividing plate will be divided into upper and lower two storage chambers, the storage of downside inside storage box Battery is placed with room, the output end of battery is electrically connected with the control panel positioned at post upper, and the storage box is right Side is provided with material storing box, and material storing box lower end both sides are connected by supporting leg and installing plate, and material storing box upper end centre position is worn Provided with enhancing tube, lift shaft lower end is taper bottom, and enhancing tube upper end is fixed with lifting motor, and lifting motor is electrically connected with control Panel, the output end of lifting motor are provided with drive shaft, and helical blade, helical-blade are provided with the outside of the drive shaft inside enhancing tube Drive shaft both sides on the upside of piece are arranged with movable crushing knife, and fixed crush is provided with the inside of the enhancing tube where movable crushing knife Knife, the enhancing tube upper right side are provided with marker tube, and marker tube lower right side is provided with screen box, and marker tube right-hand member stretches into screening Left low right high screening filter plate is provided with inside case, inside screen box, screening filter plate surface is evenly distributed with screen holes, screens filter plate Feedback outlet is provided between the screen box and material storing box in left side, screens and is provided with port between material storing box and screen box below filter plate, Port lower end is provided with guide passage, and guide passage bottom righthand side is provided with spreading cylinder, the rectangular cross-section of spreading cylinder, spreading cylinder lower surface Material-dropping hole is evenly distributed with, coordinates in the spreading cylinder and is provided with piston block, piston block right-hand member is provided with threaded rod, and piston block right-hand member is set There is the fixing bearing being engaged with threaded rod, threaded rod right-hand member passes through the screwed hole of spreading cylinder right side, threaded rod and spreading cylinder Between for threaded connection, the installing plate lower right side is fixed with front leg strut, and front leg strut lower end is provided with front-wheel, and the input of front-wheel leads to Transmission band connection motor is crossed, motor drives front-drive, and then provides the power to advance, motor electricity for device Property connection control panel.
As the further scheme of the present invention:The surface of handrail is provided with anti-skid bulge.
As the further scheme of the present invention:The material storing box upper left side is provided with charge pipe and positioned at charge pipe upper end Capping.
As the further scheme of the present invention:It is distributed between the fixed crushing knife and movable crushing knife for transpostion interval.
As the further scheme of the present invention:The threaded rod right-hand member is provided with handle.
As the further scheme of the present invention:The motor is bolted on installing plate bottom.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is simple and reasonable for structure, is driven by motor whole Individual device advances, and so as to reduce the labor intensity of staff, while device can also be to fertilizer be crushed, and is carried out Screening, ensure that the size of fertiliser granulates, and so as to contribute to the absorption of later stage plant, also avoid the occurrence of that material-dropping hole blocks asks Topic, it is practical.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of spreading cylinder in the present invention.
Fig. 3 is the theory diagram of the present invention.
Wherein:Installing plate 1, trailing wheel 2, steering bearing 3, support bar 4, handrail 5, control panel 6, storage box 7, storage chamber 8, Dividing plate 9, battery 10, material storing box 11, charge pipe 12, capping 13, enhancing tube 14, fixed crushing knife 15, lifting motor 16, activity Crushing knife 17, marker tube 18, helical blade 19, feedback outlet 20, screen box 21, screening filter plate 22, guide passage 23, spreading cylinder 24th, supporting leg 25, front-wheel 26, front leg strut 27, transmission belt 28, motor 29, taper bottom 30, connecting tube 31, threaded rod 32, hand Handle 33, piston block 34, material-dropping hole 35.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~3, in the embodiment of the present invention, a kind of gardens fertilizer apparatus, including installing plate 1, the installing plate 1 end is equipped with support bar 4, and the lower end of support bar 4 is provided with trailing wheel 2, and the upper left side of support bar 4 is fixed with handrail 5, and the surface of handrail 5 is provided with Anti-skid bulge, installing plate 1 are provided with the steering bearing 3 being engaged with support bar 4, by the rotary supporting rod 4 of handrail 5, so as to band Dynamic trailing wheel 2 rotates, and so as to the direct of travel of adjusting means, the upper end of installing plate 1 on the right side of support bar 4 is fixed with storage box 7, Horizontal in storage box 7 to be provided with dividing plate 9, dividing plate 9 will be divided into upper and lower two storage chambers 8 inside storage box 7, in the storage chamber of downside Battery 10 is placed with, the output end of battery 10 is electrically connected with the control panel 6 positioned at the upper end of support bar 4, the storage of upside Applied fertilizer instrument for mode in room, so as to facilitate staff to apply fertilizer manually, the right side of storage box 7 is provided with material storing box 11, storage The lower end both sides of hopper 11 are connected by supporting leg 25 and installing plate 1, and the upper left side of material storing box 11 is provided with charge pipe 12 and position Capping 13 in the upper end of charge pipe 12, the upper end centre position of material storing box 11 are equipped with enhancing tube 14, and the lower end of lift shaft 14 is Taper bottom 30, the upper end of enhancing tube 14 are fixed with lifting motor 16, and lifting motor 16 is electrically connected with control panel 6, lifting motor 16 output end is provided with drive shaft, is provided with helical blade 19 on the outside of drive shaft inside enhancing tube 14, on helical blade 19 The drive shaft both sides of side are arranged with movable crushing knife 17, and the inner side of enhancing tube 16 where movable crushing knife 17 is provided with fixed crush Knife 15, it is distributed between fixed crushing knife 15 and movable crushing knife 17 for transpostion interval, the upper right side of enhancing tube 14 is provided with discharge Conduit 18, the lower right side of marker tube 18 are provided with screen box 21, and the right-hand member of marker tube 18 is stretched into inside screen box 21, in screen box 21 Portion is provided with left low right high screening filter plate 22, and screening filter plate 22 surface is evenly distributed with screen holes, the sieve in the left side of screening filter plate 22 Select and feedback outlet 20 is provided between case 21 and material storing box 11, be provided between the material storing box 11 and screen box 21 of the lower section of screening filter plate 22 logical Mouthful, port lower end is provided with guide passage 23, and the bottom righthand side of guide passage 23 is provided with spreading cylinder 24, the rectangular cross-section of spreading cylinder 24, The lower surface of spreading cylinder 24 is evenly distributed with material-dropping hole 35, and when device works, in the presence of lifting motor 16, drive shaft drives Helical blade 19 and movable crushing knife 17 are rotated, and then material is lifted along enhancing tube 14, are risen in material at crushing knife When can be crushed knife crushing, subsequent material discharges along in marker tube 18, and the material in marker tube 18 out falls screening On filter plate 22, underproof material slides along screening filter plate 22, is returned to then along feedback outlet 20 in material storing box 11, qualified Material enters in spreading cylinder 24 along guide passage 23, is discharged then along material-dropping hole 35, so as to realize fertilising, the spreading cylinder Coordinate in 24 and be provided with piston block 34, the right-hand member of piston block 24 is provided with threaded rod 32, and the right-hand member of piston block 34 is provided with to match with threaded rod 32 The fixing bearing of conjunction, the right-hand member of threaded rod 32 pass through the screwed hole of the right side of spreading cylinder 24, are between threaded rod 32 and spreading cylinder 24 Threaded connection, the right-hand member of threaded rod 32 are provided with handle 33, and threaded rod 32, in the presence of screw thread, threaded rod are rotated by handle 33 32 drive the side-to-side movement of movable block 34, and then the blanking area of material-dropping hole is adjusted, and spreading area is carried out so as to convenient Control, the lower right side of installing plate 1 are fixed with front leg strut 27, and the lower end of front leg strut 27 is provided with front-wheel 26, and the input of front-wheel 26 leads to Cross transmission belt 28 and connect motor 29, motor 29 is bolted on the bottom of installing plate 1, before motor 29 drives Wheel 26 rotates, and then provides the power to advance for device, and motor 29 is electrically connected with control panel 6.
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 requires rather than described above limits, 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 involved claim of limitation.
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 those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (6)

1. a kind of gardens fertilizer apparatus, including installing plate (1), it is characterised in that installing plate (1) end is equipped with support bar (4), support bar (4) lower end is provided with trailing wheel (2), and support bar (4) upper left side is fixed with handrail (5), and installing plate (1) is provided with and branch The steering bearing (3) that strut (4) is engaged, by handrail (5) rotary supporting rod (4), so as to drive trailing wheel (2) to rotate, so as to The direct of travel of adjusting means, installing plate (1) upper end on the right side of the support bar (4) are fixed with storage box (7), storage box (7) Middle level is provided with dividing plate (9), and dividing plate (9) will be divided into two storage chambers (8) up and down, the storage chamber of downside inside storage box (7) In be placed with battery (10), the output end of battery (10) is electrically connected with the control panel (6) positioned at support bar (4) upper end, Material storing box (11) is provided with the right side of the storage box (7), material storing box (11) lower end both sides are connected by supporting leg (25) with installing plate (1) Fixed, material storing box (11) the upper end centre position is equipped with enhancing tube (14), and lift shaft (14) lower end is taper bottom (30), Enhancing tube (14) upper end is fixed with lifting motor (16), and lifting motor (16) is electrically connected with control panel (6), lifting motor (16) Output end be provided with drive shaft, be provided with helical blade (19), helical blade on the outside of the drive shaft internal positioned at enhancing tube (14) (19) the drive shaft both sides on the upside of are arranged with movable crushing knife (17), on the inside of the enhancing tube (16) where movable crushing knife (17) Provided with fixed crushing knife (15), enhancing tube (14) upper right side is provided with marker tube (18), and marker tube (18) lower right side is set There is screen box (21), marker tube (18) right-hand member stretches into screen box (21) inside, is provided with inside screen box (21) left low right high Screen filter plate (22), screening filter plate (22) surface is evenly distributed with screen holes, screen box (21) on the left of screening filter plate (22) and Feedback outlet (20) is provided between material storing box (11), screens and is provided between material storing box (11) and screen box (21) below filter plate (22) Port, port lower end are provided with guide passage (23), and guide passage (23) bottom righthand side is provided with spreading cylinder (24), and spreading cylinder (24) is cut Face is rectangle, and spreading cylinder (24) lower surface is evenly distributed with material-dropping hole (35), coordinates in the spreading cylinder (24) and be provided with piston block (34), piston block (24) right-hand member is provided with threaded rod (32), and piston block (34) right-hand member is provided with the fixation being engaged with threaded rod (32) Bearing, threaded rod (32) right-hand member pass through the screwed hole of spreading cylinder (24) right side, are between threaded rod (32) and spreading cylinder (24) Threaded connection, installing plate (1) lower right side are fixed with front leg strut (27), and front leg strut (27) lower end is provided with front-wheel (26), front-wheel (26) input connects motor (29) by transmission belt (28), and motor (29) drives front-wheel (26) to rotate, and then The power to advance is provided for device, motor (29) is electrically connected with control panel (6).
2. a kind of gardens fertilizer apparatus according to claim 1, it is characterised in that handrail (5) surface is provided with anti- It is sliding raised.
A kind of 3. gardens fertilizer apparatus according to claim 1, it is characterised in that material storing box (11) upper left Side is provided with charge pipe (12) and the capping (13) positioned at charge pipe (12) upper end.
4. a kind of gardens fertilizer apparatus according to claim 1, it is characterised in that the fixed crushing knife (15) and work It is distributed between dynamic crushing knife (17) for transpostion interval.
5. a kind of gardens fertilizer apparatus according to claim 1, it is characterised in that threaded rod (32) right-hand member is provided with Handle (33).
6. a kind of gardens fertilizer apparatus according to claim 1, it is characterised in that the motor (29) passes through spiral shell Bolt is fixed on installing plate (1) bottom.
CN201710763903.9A 2017-08-30 2017-08-30 A kind of gardens fertilizer apparatus Withdrawn CN107690918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710763903.9A CN107690918A (en) 2017-08-30 2017-08-30 A kind of gardens fertilizer apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710763903.9A CN107690918A (en) 2017-08-30 2017-08-30 A kind of gardens fertilizer apparatus

Publications (1)

Publication Number Publication Date
CN107690918A true CN107690918A (en) 2018-02-16

Family

ID=61171342

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710763903.9A Withdrawn CN107690918A (en) 2017-08-30 2017-08-30 A kind of gardens fertilizer apparatus

Country Status (1)

Country Link
CN (1) CN107690918A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108541434A (en) * 2018-05-16 2018-09-18 北京艺轩吉装饰工程有限公司 A kind of centrifugal fertilizer apparatus of agricultural solid fertilizer
CN108575233A (en) * 2018-03-08 2018-09-28 芜湖超源力工业设计有限公司 A kind of gardens fertilizer apparatus
CN109258031A (en) * 2018-09-10 2019-01-25 陈丽凝 A kind of agricultural fertilizer applicator feeding device
CN109894238A (en) * 2019-02-26 2019-06-18 吴元修 A kind of electric automatization blanking device
CN110506589A (en) * 2019-09-22 2019-11-29 淮南佳益米业有限公司 A method of using nutrition improvement soil rice cultivation
CN111226558A (en) * 2019-09-19 2020-06-05 安庆师范大学 Do benefit to and carry out device of accurate fertilization to rice
CN112136448A (en) * 2020-10-09 2020-12-29 青岛黄海学院 Fertile fertilization all-in-one of all-terrain collection

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108575233A (en) * 2018-03-08 2018-09-28 芜湖超源力工业设计有限公司 A kind of gardens fertilizer apparatus
CN108541434A (en) * 2018-05-16 2018-09-18 北京艺轩吉装饰工程有限公司 A kind of centrifugal fertilizer apparatus of agricultural solid fertilizer
CN109258031A (en) * 2018-09-10 2019-01-25 陈丽凝 A kind of agricultural fertilizer applicator feeding device
CN109258031B (en) * 2018-09-10 2021-07-13 陈丽凝 Fertilizer distributor feed arrangement for agricultural
CN109894238A (en) * 2019-02-26 2019-06-18 吴元修 A kind of electric automatization blanking device
CN111226558A (en) * 2019-09-19 2020-06-05 安庆师范大学 Do benefit to and carry out device of accurate fertilization to rice
CN110506589A (en) * 2019-09-22 2019-11-29 淮南佳益米业有限公司 A method of using nutrition improvement soil rice cultivation
CN110506589B (en) * 2019-09-22 2021-12-21 淮南佳益米业有限公司 Method for planting rice by using nutrition improved soil
CN112136448A (en) * 2020-10-09 2020-12-29 青岛黄海学院 Fertile fertilization all-in-one of all-terrain collection

Similar Documents

Publication Publication Date Title
CN107690918A (en) A kind of gardens fertilizer apparatus
CN105191531B (en) A kind of soil renewal optimizes machine
CN208082578U (en) A kind of mixed native three-in-one unit of hack sieve soil
CN105831055B (en) A kind of fertilization pesticide spraying convertible car
CN205755418U (en) A kind of high-clearance fertilizer applicator
CN110178487A (en) A kind of camellia oleifera lam plantation visualization pit digging device
CN109121504A (en) A kind of gardens seeding fertilizer applicator
CN206118395U (en) Prevent blockking up vibrating fertilizer scattering device
CN205567581U (en) Medicine convertible car is spouted in fertilization
CN201131152Y (en) Centrifugal type seed-fertilizer spreaders
CN208258344U (en) A kind of garden soil crushes and addition nutrient device
CN106471975A (en) A kind of agricultural fruit tree fertilization device
CN104221561A (en) Fertilizer applicator
CN214628047U (en) A novel rice transplanter for rice scientific research district is planted
CN103404276B (en) The electronic seeding and fertilizer spreading machine of a kind of conveniently adjusted width direction and discharge quantity
CN208353843U (en) A kind of agricultural planting fertilizer apparatus
CN110121946A (en) A kind of multifunctional portable farm machinery
CN207560745U (en) A kind of gardens fertilizer apparatus
CN213214330U (en) Device is scattered to rich selenium humus nutrient fertilizer's of rich selenium fruit
CN211960073U (en) Portable fertilization of summer maize and watering equipment
CN209330593U (en) A kind of novel agricultural plantation fertilizer apparatus
CN211019978U (en) Agricultural chemical fertilizer scattering device
CN204104327U (en) Screening type clay fixes the sand kind of a careless machine
CN112840768A (en) Soil crusher for vegetable planting
CN203378253U (en) Fertilizer distributor

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
WW01 Invention patent application withdrawn after publication

Application publication date: 20180216