CN112944144A - Adjustable installation fixing assembly for gas detection equipment - Google Patents
Adjustable installation fixing assembly for gas detection equipment Download PDFInfo
- Publication number
- CN112944144A CN112944144A CN202110350770.9A CN202110350770A CN112944144A CN 112944144 A CN112944144 A CN 112944144A CN 202110350770 A CN202110350770 A CN 202110350770A CN 112944144 A CN112944144 A CN 112944144A
- Authority
- CN
- China
- Prior art keywords
- gas detection
- plate
- screw
- supporting
- movable
- 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- Withdrawn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
- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims description 17
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 33
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses an adjustable installation fixing assembly for gas detection equipment, and relates to the field of gas detection equipment. The novel shoe rack comprises a bottom plate, wherein a supporting assembly is fixedly arranged at the top of the bottom plate, a supporting block is fixedly connected to the top of the supporting assembly, a cavity is formed in the supporting block, a rotating shaft is rotatably connected to the inner bottom wall of the cavity, a gear is rotatably connected to the peripheral side surface of the rotating shaft, an installation plate is fixedly connected to the top end, extending out of the supporting block, of the rotating shaft, and a fixing assembly is arranged in the installation plate; the fixed component comprises a movable chuck and a movable rod, and the movable rod is fixedly connected to the back of the movable chuck and movably sleeved with the inner front wall of the supporting block. The gas detection device is provided with the fixing assembly, the movable clamping head is separated from the gear by pulling the handle, the mounting plate can be rotated at the moment, the placing angle of the gas detection device is further adjusted, the handle is released, the spring pushes the movable clamping head to be meshed with the gear, the gear can be limited, and the mounting plate is fixed.
Description
Technical Field
The invention belongs to the technical field of gas detection equipment, and particularly relates to an adjustable installation fixing assembly for gas detection equipment.
Background
The gas detection equipment is an instrument tool for detecting gas leakage concentration, and mainly utilizes a gas sensor to detect the types of gases existing in the environment.
Some gaseous check out test set can be equipped with corresponding mount pad to support gaseous check out test set, some mount pads can not carry out nimble rotation, lead to being difficult to carry out nimble regulation to gaseous check out test set's the angle of placing, have certain limitation during the use, unsatisfied user demand.
To solve the above problems, the present invention provides an adjustable mounting and fixing assembly for a gas detection device.
Disclosure of Invention
The invention aims to provide an adjustable mounting and fixing assembly for gas detection equipment, which solves the problems that the mounting seats of some existing gas detection equipment cannot flexibly rotate, so that the placing angle of the gas detection equipment is difficult to flexibly adjust, and the gas detection equipment has certain limitation during use and cannot meet the use requirement.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an adjustable mounting and fixing component for gas detection equipment, which comprises a bottom plate, wherein a supporting component is fixedly arranged at the top of the bottom plate, a supporting block is fixedly connected to the top of the supporting component, a cavity is formed in the supporting block, a rotating shaft is rotatably connected to the inner bottom wall of the cavity, a gear is rotatably connected to the peripheral side surface of the rotating shaft, a mounting plate is fixedly connected to the top end of the rotating shaft, which extends out of the supporting block, and a fixing component is arranged in the mounting plate;
the fixed subassembly includes activity dop and movable rod, movable rod fixed connection cup joints at the back of activity dop and with the activity of the interior antetheca of supporting shoe, the anterior shaping of activity dop has the tooth that meshes mutually with the gear, the spring has been cup jointed in the activity of the week side of movable rod, the movable rod stretches out the tip fixedly connected with handle of cavity, and the pulling handle makes activity dop and gear separation, can rotate the mounting panel this moment, and then adjusts gaseous check out test set's angle of putting, releases the handle and makes spring promotion activity dop and gear engagement, can carry on spacingly to the gear, makes the mounting panel fix.
Preferably, one end of the spring abuts against the movable chuck, the other end of the spring abuts against the inner front wall of the support block, the spring is in a compressed state, and the spring can extrude the movable chuck to enable the movable chuck to be meshed with the gear.
Preferably, the supporting component comprises two fixed pipes and two movable supporting columns, the fixed pipes are fixedly connected to two ends of the top of the bottom plate respectively, the movable supporting columns are movably sleeved on the tops of the fixed pipes, the supporting blocks are fixedly mounted on the tops of the two movable supporting columns, and the fixed pipes can slide up and down along the axial direction of the movable supporting columns.
Preferably, a connecting plate is fixedly connected between the two fixed pipes, the connecting plate is close to the top of the connecting plate, the bottom surface of the connecting plate is in threaded connection with a first screw rod, the top of the first screw rod penetrates through the connecting plate and is rotatably connected with the supporting block, and the height of the gas detection device can be flexibly adjusted by rotating the first screw rod.
Preferably, the bottom of the first screw is provided with a first knob, the first knob is fixedly connected with the first screw, and the first knob is convenient for an operator to rotate the first screw.
Preferably, a threaded sleeve is fixedly embedded in the center of the top of the connecting plate, and the first screw is in threaded connection in the threaded sleeve.
Preferably, the slot position of placing has been seted up to the upper surface of mounting panel, the cross-section of placing the slot position is the rectangle, and the slot position of placing can be used to placing of gas detection equipment.
Preferably, both sides of the mounting plate and the back surface of the mounting plate are provided with clamping assemblies.
Preferably, the clamping assembly comprises a second screw and a clamping plate, the second screw is in threaded connection with the inner wall of the placing groove, the clamping plate is rotatably connected to one end, extending into the placing groove, of the second screw, the gas detection equipment is placed in the placing groove, and the gas detection equipment can be clamped by rotating the second screw.
Preferably, the tip fixedly connected with second knob that the mounting panel was stretched out to the second screw rod, the setting up of second knob makes things convenient for the operator to rotate the second screw rod, the lower surface of grip block and the interior diapire in close contact with who places the trench to can not drive the grip block when the second screw rod rotates and rotate.
The invention has the following beneficial effects:
the gas detection device is provided with the supporting component, the mounting plate, the fixing component and the clamping component, the gas detection device is placed in the placing groove, the second screw rod is rotated to clamp the gas detection device, the gas detection device can adapt to gas detection devices with different sizes in a certain range, the handle is pulled to separate the movable chuck from the gear, the mounting plate can be rotated at the moment, the placing angle of the gas detection device is adjusted, the handle is released to enable the spring to push the movable chuck to be meshed with the gear, the mounting plate can be fixed, the first screw rod is lifted or lowered by rotating the first knob, the height of the gas detection device can be flexibly adjusted, the use is flexible and convenient, meanwhile, the operation is simple, and the use requirements are met.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the overall structure of the present invention;
FIG. 3 is a schematic structural view of the clamping assembly of the present invention;
FIG. 4 is a schematic view of the internal structure of the chamber of the present invention;
fig. 5 is an enlarged view of the invention at a in fig. 4.
In the drawings, the components represented by the respective reference numerals are listed below: 1. a base plate; 2. a support assembly; 21. a fixed tube; 211. a connecting plate; 212. a first screw; 213. a first knob; 22. a movable support column; 3. a support block; 31. a cavity; 4. mounting a plate; 41. a rotating shaft; 42. a gear; 43. placing a slot position; 5. a fixing assembly; 51. a movable chuck; 52. a movable rod; 521. a spring; 522. a handle; 6. a clamping assembly; 61. a second screw; 62. and (5) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention is an adjustable mounting and fixing assembly for a gas detection device, including a bottom plate 1, a supporting assembly 2 is fixedly disposed on the top of the bottom plate 1, a supporting block 3 is fixedly connected to the top of the supporting assembly 2, a cavity 31 is disposed inside the supporting block 3, a rotating shaft 41 is rotatably connected to an inner bottom wall of the cavity 31, a gear 42 is rotatably connected to a peripheral side surface of the rotating shaft 41, a mounting plate 4 is fixedly connected to a top end of the rotating shaft 41 extending out of the supporting block 3, and a fixing assembly 5 is disposed inside the mounting plate 4;
the fixed component 5 comprises a movable chuck 51 and a movable rod 52, the movable rod 52 is fixedly connected to the back of the movable chuck 51 and movably sleeved with the inner front wall of the support block 3, teeth meshed with the gear 42 are formed in the front of the movable chuck 51, a spring 521 is movably sleeved on the peripheral side face of the movable rod 52, the movable rod 52 extends out of a handle 522 fixedly connected to the end of the cavity 31, the movable chuck 51 is separated from the gear 42 by pulling the handle 522, the mounting plate 4 can be rotated at the moment, the placing angle of the gas detection device is adjusted, the handle 522 is released to enable the spring 521 to push the movable chuck 51 to be meshed with the gear 42, the gear 42 can be limited, and the mounting plate 4 is fixed.
Wherein, one end of the spring 521 is abutted against the movable chuck 51, the other end is abutted against the inner front wall of the supporting block 3, the spring 521 is in a compressed state, and the spring 521 can extrude the movable chuck 51 to enable the movable chuck 51 to be meshed with the gear 42.
Wherein, supporting component 2 includes fixed pipe 21 and activity support column 22, and fixed pipe 21's quantity is established to two and respectively fixed connection at the top both ends of bottom plate 1, and activity support column 22 activity cup joints at fixed pipe 21's top, and 3 fixed mounting of supporting shoe are at two activity support column 22's top, and fixed pipe 21 can slide from top to bottom along activity support column 22's axial direction.
Wherein, fixedly connected with connecting plate 211 between two fixed pipes 21, connecting plate 211 is close to the top of connecting plate 211, and the bottom surface threaded connection of connecting plate 211 has first screw rod 212, and the top of first screw rod 212 passes connecting plate 211 and rotates with supporting shoe 3 to be connected, rotates first screw rod 212 and can carry out nimble regulation to gas detection equipment's height.
The bottom of the first screw 212 is provided with a first knob 213, the first knob 213 is fixedly connected with the first screw 212, and the first knob 213 is convenient for an operator to rotate the first screw 212.
Wherein, the center of the top of the connecting plate 211 is fixedly embedded with a threaded sleeve, and the first screw 212 is in threaded connection with the threaded sleeve.
Wherein, the slot 43 of placing has been seted up to the upper surface of mounting panel 4, and the cross-section of placing slot 43 is the rectangle, places slot 43 and can be used to the placing of gas detection equipment.
Wherein, the both sides of mounting panel 4 and the back of mounting panel 4 all are provided with clamping component 6.
Wherein, clamping assembly 6 includes second screw rod 61 and clamping plate 62, second screw rod 61 with place the inner wall threaded connection of trench 43, clamping plate 62 rotates to be connected and stretches into the one end of placing trench 43 at second screw rod 61, places gaseous check out test set in placing trench 43, rotates second screw rod 61 and can press from both sides tight gaseous check out test set.
Wherein, the second screw 61 stretches out the tip fixedly connected with second knob of mounting panel 4, and the setting up of second knob makes things convenient for the operator to rotate second screw 61, and the lower surface of clamp plate 62 and the interior diapire in close contact with who places trench 43 to second screw 61 can not drive clamp plate 62 and rotate when rotating.
The embodiment is a use method of an adjustable installation fixing component for gas detection equipment, which comprises the following steps:
as shown in fig. 1 to 5, the gas detection device is placed in the placing slot 43, the second screw 61 is rotated to clamp the gas detection device, the handle 522 is pulled to separate the movable chuck 51 from the gear 42, the mounting plate 4 can be rotated at this time, the placing angle of the gas detection device is adjusted, the handle 522 is released to enable the spring 521 to push the movable chuck 51 to be meshed with the gear 42, the gear 42 can be limited, the mounting plate 4 is fixed, and the first screw 212 is lifted or lowered by rotating the first knob 213, so that the height of the gas detection device can be flexibly adjusted.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The adjustable mounting and fixing component for the gas detection equipment comprises a bottom plate (1) and is characterized in that a supporting component (2) is fixedly arranged at the top of the bottom plate (1), a supporting block (3) is fixedly connected to the top of the supporting component (2), a cavity (31) is formed in the supporting block (3), a rotating shaft (41) is rotatably connected to the inner bottom wall of the cavity (31), a gear (42) is rotatably connected to the peripheral side surface of the rotating shaft (41), a mounting plate (4) is fixedly connected to the top end, extending out of the supporting block (3), of the rotating shaft (41), and a fixing component (5) is arranged in the mounting plate (4);
fixed subassembly (5) including activity dop (51) and movable rod (52), movable rod (52) fixed connection cup joints at the back of activity dop (51) and with the activity of the interior antetheca of supporting shoe (3), activity dop (51) front portion shaping has the tooth with gear (42) engaged with, spring (521) have been cup jointed in the activity of the side of week of movable rod (52), the tip fixedly connected with handle (522) that cavity (31) were stretched out in movable rod (52).
2. An adjustable mounting and fixing assembly for a gas detection device according to claim 1, wherein one end of the spring (521) abuts against the movable clamp (51) and the other end abuts against the inner front wall of the support block (3), and the spring (521) is in a compressed state.
3. The adjustable installation fixing assembly for the gas detection equipment according to claim 1, wherein the supporting assembly (2) comprises two fixing pipes (21) and two movable supporting columns (22), the two fixing pipes (21) are respectively and fixedly connected to two ends of the top of the bottom plate (1), the movable supporting columns (22) are movably sleeved on the tops of the fixing pipes (21), and the supporting block (3) is fixedly installed on the tops of the two movable supporting columns (22).
4. An adjustable mounting and fixing assembly for a gas detection device according to claim 3, wherein a connecting plate (211) is fixedly connected between the two fixing pipes (21), the connecting plate (211) is close to the top of the connecting plate (211), a first screw (212) is connected to the bottom surface of the connecting plate (211) in a threaded manner, and the top of the first screw (212) penetrates through the connecting plate (211) and is rotatably connected with the supporting block (3).
5. An adjustable mounting fixture assembly for a gas detection apparatus according to claim 4, wherein a first knob (213) is provided at a bottom of the first screw (212), and the first knob (213) is fixedly connected to the first screw (212).
6. An adjustable mounting fixture assembly for a gas detection apparatus according to claim 5, wherein a threaded sleeve is fixedly embedded at the top center of the connection plate (211), and the first screw (212) is threaded within the threaded sleeve.
7. The adjustable mounting and fixing component for the gas detection equipment according to claim 1, wherein a placing slot (43) is formed in the upper surface of the mounting plate (4), and the cross section of the placing slot (43) is rectangular.
8. An adjustable mounting fixture assembly for a gas detection apparatus according to claim 7, wherein clamping assemblies (6) are provided on both sides of the mounting plate (4) and on the back of the mounting plate (4).
9. The adjustable mounting and fixing component for the gas detection equipment is characterized in that the clamping component (6) comprises a second screw rod (61) and a clamping plate (62), the second screw rod (61) is in threaded connection with the inner wall of the placing slot (43), and the clamping plate (62) is rotatably connected to one end, extending into the placing slot (43), of the second screw rod (61).
10. An adjustable mounting fixture assembly for a gas detection apparatus according to claim 9, wherein a second knob is fixedly attached to the end of the second screw (61) extending out of the mounting plate (4), and the lower surface of the clamping plate (62) is in close contact with the inner bottom wall of the placing slot (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110350770.9A CN112944144A (en) | 2021-03-31 | 2021-03-31 | Adjustable installation fixing assembly for gas detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110350770.9A CN112944144A (en) | 2021-03-31 | 2021-03-31 | Adjustable installation fixing assembly for gas detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112944144A true CN112944144A (en) | 2021-06-11 |
Family
ID=76231729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110350770.9A Withdrawn CN112944144A (en) | 2021-03-31 | 2021-03-31 | Adjustable installation fixing assembly for gas detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112944144A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114814108A (en) * | 2022-05-10 | 2022-07-29 | 武汉船舶职业技术学院 | Device for detecting nitrogen-oxygen sensor |
-
2021
- 2021-03-31 CN CN202110350770.9A patent/CN112944144A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114814108A (en) * | 2022-05-10 | 2022-07-29 | 武汉船舶职业技术学院 | Device for detecting nitrogen-oxygen sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109100086A (en) | A kind of detection device detecting bellows air-tightness detection fixture | |
| CN112944144A (en) | Adjustable installation fixing assembly for gas detection equipment | |
| CN211010462U (en) | Fixing device of environment detection equipment | |
| CN212807530U (en) | Production equipment for detecting air tightness of single H pneumatic control valve | |
| CN116773435B (en) | Self-tapping screw biting force detection equipment | |
| CN115930780A (en) | Continuous high-precision measuring mechanism based on optical fiber sensor | |
| CN108500868B (en) | Positioning device and positioning method for machining gear shaft | |
| CN216682064U (en) | PCB detects uses workstation | |
| CN212621435U (en) | Detection apparatus for mechanical seal uses | |
| CN113796836A (en) | Anesthesia intensity detection device under clinical operation state | |
| CN211855118U (en) | Adjustable gear runout detector | |
| CN112460038A (en) | Sealing test device for sewage pump | |
| CN221287934U (en) | Sterile test tube detection frame | |
| CN214040114U (en) | Adjusting mechanism of environment detection device | |
| CN218393774U (en) | Adjustable test tube placing device for medical inspection | |
| CN219189246U (en) | Pressure equipment needle part device | |
| CN220218172U (en) | Gear detection clamp for vacuum equipment | |
| CN212242308U (en) | High-precision infrared tablet press | |
| CN212905305U (en) | Button test bench | |
| CN216499518U (en) | Sucking disc iron stand platform of laboratory limit desk | |
| CN221280158U (en) | Green building materials detection device | |
| CN221405208U (en) | Detection device for bolt production | |
| CN219187024U (en) | Medical instrument inspection is with fixed clamping device | |
| CN220104760U (en) | Hardness tester convenient for storing and taking workpieces | |
| CN216594719U (en) | Waterproofing membrane frictional force testing arrangement |
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: 20210611 |