CN111823292A - Angle-adjustable cutting device for processing plastic-steel doors and windows - Google Patents
Angle-adjustable cutting device for processing plastic-steel doors and windows Download PDFInfo
- Publication number
- CN111823292A CN111823292A CN202010493942.3A CN202010493942A CN111823292A CN 111823292 A CN111823292 A CN 111823292A CN 202010493942 A CN202010493942 A CN 202010493942A CN 111823292 A CN111823292 A CN 111823292A
- Authority
- CN
- China
- Prior art keywords
- angle
- cutting device
- adjustable cutting
- moving
- aggregate
- 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- Withdrawn
Links
Images
Classifications
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- 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
-
- 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
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
-
- 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
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses an adjustable angle cutting device for processing plastic-steel doors and windows, wherein a frame body is internally provided with an adjusting clamping mechanism, opposite sides in the frame are provided with moving blocks through a moving groove and a threaded rod, the moving blocks are provided with rotating plates, the rotating plates are vertically provided with electromagnetic slide rail sliders and a rotating adjusting mechanism through a cross beam, a cutting knife is arranged below the rotating adjusting mechanism through a telescopic cylinder, the rotating plates are provided with a material guide groove and a material guide port, and a smoke absorbing and collecting mechanism and a smoke absorbing processor are connected below the material guide port through a telescopic hose; according to the invention, the cutting direction of the cutting knife can be adjusted in multiple directions by matching the rotating plate with the rotation adjusting mechanism, the rotating plate is driven by the servo motor to adjust the angle more accurately, and the guide chute on the rotating plate can be matched with the smoke absorption and collection mechanism and the smoke absorption processor to filter, collect and treat flying chips and harmful smoke generated during cutting, so that the cleanness of the environment of a processing site is ensured, and meanwhile, the influence of harmful gas on the body health of staff is avoided.
Description
Technical Field
The invention relates to the technical field of plastic-steel door and window processing equipment, in particular to an angle-adjustable cutting device for processing plastic-steel doors and windows.
Background
The plastic-steel door and window uses polyvinyl chloride resin as main raw material, adds certain proportion of stabilizer, colorant, filler, ultraviolet absorbent, etc., and then extrudes into profile, then makes door and window frame sash by cutting, welding or screw connection, and equips sealing rubber strip, wool top, hardware, etc., and at the same time, in order to enhance the rigidity of the profile, the steel lining (reinforcing rib) is added in the cavity of the profile exceeding a certain length, and the door and window is made;
the invention provides an angle-adjustable cutting device for processing plastic-steel doors and windows, which aims to solve the problems in the prior art.
Disclosure of Invention
In order to solve the problems, the invention aims to provide an angle-adjustable cutting device for processing plastic-steel doors and windows, the cutting direction of a cutting knife can be adjusted in multiple directions by matching a rotating plate with a rotation adjusting mechanism, the rotating plate is driven by a servo motor to adjust the angle more accurately, flying chips and harmful smoke generated during cutting can be filtered, collected and processed by matching a guide chute on the rotating plate with a smoke absorbing and collecting mechanism and a smoke absorbing and processing machine, the cleanness of the processing field environment is ensured, and meanwhile, the influence of the harmful gas on the body health of staff is avoided.
In order to realize the purpose of the invention, the invention is realized by the following technical scheme: the utility model provides a mould steel door and window processing with adjustable angle cutting device, includes moving mechanism, angle adjustment mechanism and piece flue gas processing mechanism, moving mechanism includes support body, regulation clamping mechanism, shifting chute, threaded rod and movable block, be equipped with in the support body and adjust clamping mechanism, the offside is equipped with the shifting chute in the frame, be equipped with the movable block through the threaded rod in the shifting chute, angle adjustment mechanism includes rotor plate, crossbeam grudging post, electromagnetism slide rail slider, rotation adjustment mechanism, telescoping cylinder and cutting knife, be equipped with the rotor plate on the movable block, be equipped with the crossbeam grudging post on the rotor plate, crossbeam grudging post below is equipped with electromagnetism slide rail slider, electromagnetism slide rail slider below is equipped with rotation adjustment mechanism, be equipped with the cutting knife through the telescoping cylinder below the rotation adjustment mechanism, piece flue gas processing mechanism includes baffle box, passage, piece flue gas processing mechanism, The smoke absorption and collection device comprises a telescopic hose, a smoke absorption and collection mechanism and a smoke absorption processor, wherein a material guide groove is formed in a rotating plate, a material guide opening is formed in the material guide groove, the lower portion of the material guide opening is connected with the smoke absorption and collection mechanism through the telescopic hose, and the smoke absorption processor is arranged on one side of the smoke absorption and collection mechanism.
The further improvement lies in that: the adjusting and clamping mechanism comprises a bidirectional screw, a guide pillar, a moving seat, a sliding groove, a clamping cylinder and a clamping block, the moving seat is arranged in the frame body through the bidirectional screw and the guide pillar, the sliding groove is formed in the moving seat, and the clamping block is symmetrically arranged in the sliding groove through the clamping cylinder.
The further improvement lies in that: the rotation adjusting mechanism comprises a transmission bin, a rotating shaft, an adjusting knob and a locking knob, the transmission bin is arranged below the electromagnetic slide rail sliding block, the rotating shaft is arranged in the transmission bin, the adjusting knob is arranged on one side of the transmission bin, the locking knob is arranged on the other side of the transmission bin, the adjusting knob and the rotating shaft are in transmission through a bevel gear, the locking knob is matched with the rotating shaft through a locking block, and the transmission bin is fixedly connected with the telescopic cylinder after being penetrated below the rotating shaft.
The further improvement lies in that: the smoking aggregate mechanism comprises an aggregate bin, an aggregate box, a filter screen and an air suction port, the aggregate bin is arranged below the telescopic hose, the aggregate box is arranged in the aggregate bin, the filter screen is arranged at the bottom of the aggregate box, the air suction port is arranged below the aggregate bin, and the air suction port is communicated with the smoke absorption processor.
The further improvement lies in that: a transmission column penetrates through a moving block below the rotating plate, a servo motor is arranged below the moving block, and the output end of the servo motor is in gear transmission with the transmission column.
The further improvement lies in that: and a driving motor is arranged on one side of the frame body, and the output end of the driving motor is connected with a threaded rod for transmission.
The further improvement lies in that: the length of the beam vertical frame is equal to that of the rotating plate and is larger than the width of the frame body.
The invention has the beneficial effects that: according to the invention, the cutting direction of the cutting knife can be adjusted in multiple directions by matching the rotating plate with the rotation adjusting mechanism, the rotating plate is driven by the servo motor to adjust the angle more accurately, and the guide chute on the rotating plate can be matched with the smoke absorption and collection mechanism and the smoke absorption processor to filter, collect and treat flying chips and harmful smoke generated during cutting, so that the cleanness of the environment of a processing site is ensured, and meanwhile, the influence of harmful gas on the body health of staff is avoided.
Drawings
FIG. 1 is a front cross-sectional view of the present invention.
FIG. 2 is a top cross-sectional view of the present invention.
Fig. 3 is a cross-sectional view of the rotational adjustment mechanism of the present invention.
Fig. 4 is a cross-sectional view of the aggregate bin of the present invention.
Wherein: 1. a frame body; 2. a moving groove; 3. a threaded rod; 4. a moving block; 5. a rotating plate; 6. a beam stand; 7. an electromagnetic slide rail slider; 8. a telescopic cylinder; 9. a cutting knife; 10. a material guide chute; 11. a material guide port; 12. a flexible hose; 13. a flue gas absorption processor; 14. a bidirectional screw; 15. a guide post; 16. a movable seat; 17. a chute; 18. clamping the cylinder; 19. installing a clamping block; 20. a transmission bin; 21. a rotating shaft; 22. adjusting a knob; 23. locking the knob; 24. a locking block; 25. a material collecting bin; 26. a material collecting box; 27. filtering with a screen; 28. an air suction port; 29. a drive post; 30. a servo motor; 31. the motor is driven.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
According to the drawings of fig. 1, 2, 3 and 4, the embodiment provides an angle-adjustable cutting device for processing plastic-steel doors and windows, which comprises a moving mechanism, an angle adjusting mechanism and a scrap smoke treatment mechanism, wherein the moving mechanism comprises a frame body 1, an adjusting and clamping mechanism, a moving groove 2, a threaded rod 3 and a moving block 4, the frame body 1 is internally provided with the adjusting and clamping mechanism, the moving groove 2 is arranged on the inner opposite side of the frame, the moving block 4 is arranged in the moving groove 2 through the threaded rod 3, the angle adjusting mechanism comprises a rotating plate 5, a beam stand 6, an electromagnetic slide rail slide block 7, a rotation adjusting mechanism, a telescopic cylinder 8 and a cutting knife 9, the rotating plate 5 is arranged on the moving block 4, the beam stand 6 is arranged on the rotating plate 5, the electromagnetic slide rail slide block 7 is arranged below the beam stand 6, and the rotation adjusting mechanism is, the rotary adjusting mechanism is characterized in that a cutting knife 9 is arranged below the rotary adjusting mechanism through a telescopic cylinder 8, the fragment flue gas treatment mechanism comprises a guide chute 10, a guide opening 11, a telescopic hose 12, a smoke collection mechanism and a flue gas absorption processor 13, the guide chute 10 is arranged on the rotary plate 5, the guide opening 11 is arranged in the guide chute 10, the smoke collection mechanism is connected below the guide opening 11 through the telescopic hose 12, and the flue gas absorption processor 13 is arranged on one side of the smoke collection mechanism.
The adjusting and clamping mechanism comprises a bidirectional screw 14, a guide pillar 15, a moving seat 16, a sliding groove 17, a clamping cylinder 18 and clamping blocks 19, the moving seat 16 is arranged in the frame body 1 through the bidirectional screw 14 and the guide pillar 15, the sliding groove 17 is formed in the moving seat 16, the clamping blocks 19 are symmetrically arranged in the sliding groove 17 through the clamping cylinder 18, and the moving seat 16 moving in the bidirectional direction is matched with the clamping blocks 19 to clamp the sectional materials with different lengths.
Rotate adjustment mechanism and include transmission storehouse 20, pivot 21, adjust knob 22 and locking knob 23, electromagnetism slide rail slider 7 below is equipped with transmission storehouse 20, be equipped with pivot 21 in the transmission storehouse 20, transmission storehouse 20 one side is equipped with adjust knob 22, transmission storehouse 20 opposite side is equipped with locking knob 23, adjust knob 22 passes through the bevel gear transmission with pivot 21, locking knob 23 passes through locking piece 24 and the cooperation of pivot 21, transmission storehouse 20 and telescoping cylinder 8 fixed connection are passed to pivot 21 below.
The smoking aggregate mechanism includes aggregate bin 25, aggregate box 26, filter screen 27 and induction port 28, flexible hose 12 below is equipped with aggregate bin 25, be equipped with aggregate box 26 in the aggregate bin 25, aggregate box 26 bottom is equipped with filter screen 27, aggregate bin 25 below is equipped with induction port 28, induction port 28 intercommunication flue gas absorption processor 13, the work of breathing in through flue gas absorption processor 13 makes the flying chips and the harmful flue gas that the cutting produced get into aggregate bin 25 along with material guide port 11 and strains the branch, and harmful flue gas gets into flue gas absorption processor 13 and handles.
The cutting device is characterized in that a transmission column 29 penetrates through a moving block 4 below the rotating plate 5, a servo motor 30 is arranged below the moving block 4, the output end of the servo motor 30 is in gear transmission with the transmission column 29, a driving motor 31 is arranged on one side of the frame body 1, the output end of the driving motor 31 is in transmission connection with the threaded rod 3, the length of a cross beam of the cross beam vertical frame 6 is equal to the length of the rotating plate 5 and is larger than the width of the frame body 1, and the rotating plate 5 can be rotated to adjust the cutting angle of the cutting knife 9.
This but mould steel door and window processing is with angle regulation cutting device passes through 5 cooperations of rotor plate and rotates adjustment mechanism and make the cutting direction of cutting knife 9 can multidirectional regulation, servo motor 30 drive rotor plate 5 can make the angle modulation more accurate, baffle box 10 cooperation smoking on the rotor plate 5 gathers materials mechanism and flue gas absorption processor 13 and can filter the collection processing to flying bits and harmful flue gas that produce when cutting, the cleanness of processing site environment has been guaranteed, the influence of harmful gas to staff's health has been stopped simultaneously.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a processing of plastic-steel door and window is with adjustable angle cutting device which characterized in that: the device comprises a moving mechanism, an angle adjusting mechanism and a scrap flue gas treatment mechanism, wherein the moving mechanism comprises a frame body (1), an adjusting and clamping mechanism, a moving groove (2), a threaded rod (3) and a moving block (4), the adjusting and clamping mechanism is arranged in the frame body (1), the moving groove (2) is arranged on the opposite side in the frame, the moving block (4) is arranged in the moving groove (2) through the threaded rod (3), the angle adjusting mechanism comprises a rotating plate (5), a beam vertical frame (6), an electromagnetic sliding rail slider (7), a rotating adjusting mechanism, a telescopic cylinder (8) and a cutting knife (9), the rotating plate (5) is arranged on the moving block (4), the beam vertical frame (6) is arranged on the rotating plate (5), the electromagnetic sliding rail slider (7) is arranged below the beam vertical frame (6), and the rotating adjusting mechanism is arranged below the electromagnetic sliding rail slider (, rotate adjustment mechanism below and be equipped with cutting knife (9) through telescopic cylinder (8), piece flue gas treatment mechanism includes baffle box (10), guide opening (11), expansion hose (12), smoking aggregate mechanism and flue gas absorption processor (13), be equipped with baffle box (10) on rotor plate (5), be equipped with guide opening (11) in baffle box (10), be connected with smoking aggregate mechanism through expansion hose (12) below guide opening (11), smoking aggregate mechanism one side is equipped with flue gas absorption processor (13).
2. The angle-adjustable cutting device for processing the plastic-steel doors and windows according to claim 1, wherein the angle-adjustable cutting device comprises: the adjusting and clamping mechanism comprises a bidirectional screw (14), a guide pillar (15), a moving seat (16), a sliding groove (17), a clamping cylinder (18) and a clamping block (19), the moving seat (16) is arranged in the frame body (1) through the bidirectional screw (14) and the guide pillar (15), the sliding groove (17) is formed in the moving seat (16), and the clamping block (19) is symmetrically arranged in the sliding groove (17) through the clamping cylinder (18).
3. The angle-adjustable cutting device for processing the plastic-steel doors and windows according to claim 1, wherein the angle-adjustable cutting device comprises: rotate adjustment mechanism and include transmission storehouse (20), pivot (21), adjust knob (22) and locking knob (23), electromagnetism slide rail slider (7) below is equipped with transmission storehouse (20), be equipped with pivot (21) in transmission storehouse (20), transmission storehouse (20) one side is equipped with adjust knob (22), transmission storehouse (20) opposite side is equipped with locking knob (23), adjust knob (22) pass through the bevel gear transmission with pivot (21), locking knob (23) pass through locking piece (24) and pivot (21) cooperation, transmission storehouse (20) and telescoping cylinder (8) fixed connection are passed to pivot (21) below.
4. The angle-adjustable cutting device for processing the plastic-steel doors and windows according to claim 1, wherein the angle-adjustable cutting device comprises: the smoking aggregate mechanism comprises an aggregate bin (25), an aggregate box (26), a filter screen (27) and an air suction port (28), the aggregate bin (25) is arranged below the telescopic hose (12), the aggregate box (26) is arranged in the aggregate bin (25), the filter screen (27) is arranged at the bottom of the aggregate box (26), the air suction port (28) is arranged below the aggregate bin (25), and the air suction port (28) is communicated with the smoke absorption processor (13).
5. The angle-adjustable cutting device for processing the plastic-steel doors and windows according to claim 1, wherein the angle-adjustable cutting device comprises: a transmission column (29) penetrates through the moving block (4) below the rotating plate (5), a servo motor (30) is arranged below the moving block (4), and the output end of the servo motor (30) is in gear transmission with the transmission column (29).
6. The angle-adjustable cutting device for processing the plastic-steel doors and windows according to claim 1, wherein the angle-adjustable cutting device comprises: support body (1) one side is equipped with driving motor (31), driving motor (31) output and threaded rod (3) are connected the transmission.
7. The angle-adjustable cutting device for processing the plastic-steel doors and windows according to claim 1, wherein the angle-adjustable cutting device comprises: the length of the beam vertical frame (6) is equal to that of the rotating plate (5) and is larger than the width of the frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010493942.3A CN111823292A (en) | 2020-06-03 | 2020-06-03 | Angle-adjustable cutting device for processing plastic-steel doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010493942.3A CN111823292A (en) | 2020-06-03 | 2020-06-03 | Angle-adjustable cutting device for processing plastic-steel doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111823292A true CN111823292A (en) | 2020-10-27 |
Family
ID=72897804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010493942.3A Withdrawn CN111823292A (en) | 2020-06-03 | 2020-06-03 | Angle-adjustable cutting device for processing plastic-steel doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111823292A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500709A (en) * | 2021-06-18 | 2021-10-15 | 湖南良诚新材料科技有限公司 | Diamond cutting, clean system of polishing |
-
2020
- 2020-06-03 CN CN202010493942.3A patent/CN111823292A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500709A (en) * | 2021-06-18 | 2021-10-15 | 湖南良诚新材料科技有限公司 | Diamond cutting, clean system of polishing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111823292A (en) | Angle-adjustable cutting device for processing plastic-steel doors and windows | |
| CN109278091A (en) | A kind of device of multi-angle cutting plastic pipe | |
| CN108856901A (en) | A kind of automobile production metal cutting device for processing | |
| CN209063240U (en) | A kind of low dirt noise reduction pipe cutting machine with scrap collecting remove device | |
| CN208354033U (en) | A kind of clipping device of green belt along highway plant | |
| CN107313578B (en) | It is a kind of can multi-faceted processing metope dedusting groover | |
| CN114505923A (en) | Ground router mills with supplementary centre gripping equipment | |
| CN219926216U (en) | Splitting machine is used in production of building wall material | |
| CN218016079U (en) | Full-automatic bidirectional cutting machine | |
| CN216884310U (en) | Spiral transverse cutting machine for corrugated board | |
| CN219425800U (en) | High-efficient cutting machine of bolt pipe production usefulness | |
| CN220560588U (en) | Slotting equipment for machining metal doors and windows | |
| CN220921714U (en) | Protective device for machining equipment | |
| CN219818276U (en) | Gear hobbing machine is used in fixed firm gear production | |
| CN112974458B (en) | Ferrite plastic magnetic particle production dust collector | |
| CN220330371U (en) | Welding operation platform for aluminum alloy door and window production | |
| CN215471533U (en) | Sealing strip cutting machine | |
| CN220372731U (en) | Profile cutting machine for processing aluminum alloy doors and windows | |
| CN211008735U (en) | Heading machine with dust removal device | |
| CN220311831U (en) | Drilling device | |
| CN220839484U (en) | Notch grinding device is used in door and window aluminium alloy processing | |
| CN220279139U (en) | Plate multi-station trimming device for valve block production | |
| CN220216927U (en) | Cutting device for aluminum-wood composite door and window frame | |
| CN211030795U (en) | Polyethylene mixed material stretching device | |
| CN219788863U (en) | Clamping equipment for diamond cutting |
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: 20201027 |