CN109443293A - Fixed point detection device based on level meter - Google Patents
Fixed point detection device based on level meter Download PDFInfo
- Publication number
- CN109443293A CN109443293A CN201811559505.6A CN201811559505A CN109443293A CN 109443293 A CN109443293 A CN 109443293A CN 201811559505 A CN201811559505 A CN 201811559505A CN 109443293 A CN109443293 A CN 109443293A
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- China
- Prior art keywords
- suction
- level meter
- regulating box
- detection device
- fixed point
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 230000001105 regulatory effect Effects 0.000 claims abstract description 96
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 14
- 239000000696 magnetic material Substances 0.000 claims description 11
- 230000035699 permeability Effects 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 9
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052779 Neodymium Inorganic materials 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical group [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000013459 approach Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
- G01B21/24—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes for testing alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0236—Magnetic suspension or levitation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention relates to level meter verifying attachment technical fields, provide a kind of fixed point detection device based on level meter, including carrier block that is setting up and down and being fixedly connected with each other and suction regulating box；Equipped with the selectable magnet block supported close or remote from suction regulating box bottom surface in suction regulating box；Magnet block is fixed on the regulating mechanism inside suction regulating box；The suction regulating part outside suction regulating box is arranged in regulating mechanism connection；Carrier block is equipped with the placing groove for placing level meter.Whereby, the present invention fixes level meter by carrier block, when the magnet block in suction regulating box approaches suction regulating box bottom surface, generates suction and whole device is adsorbed in detection faces；When magnet block is far from suction regulating box bottom surface, suction disappears, at this time movable fixture.Level meter position in repeated detection-debugging process is carried out to remain unchanged.It is easy to operate, and avoid the situation for leading to accuracy of instrument misalignment in moving process due to exposure level instrument direct with hand.
Description
Technical field
The present invention relates to level meter verifying attachment technical fields more particularly to a kind of fixed point based on level meter to detect dress
It sets.
Background technique
Level meter is a kind of common measurer for measuring low-angle, is widely applied in the machinery industry and instrument manufacturing.Mainly
For measuring the level of the inclination angle relative to horizontal position, the flatness of lathe class equipment guide rail and straightness, equipment installation
Position and upright position etc..
There are many kinds of the models and type of level meter, mechanical enterprise be usually used in detect lathe work top flatness,
The verticality of machine tool guideway or the verticality of various parts etc..
When measuring size biggish platform or the biggish guide rail of length, need to usually multistage be divided repeatedly to measure.Sometimes it also needs
The comparativity and essence that measurement-debugging work is repeated, therefore need to be measured in same position to guarantee measurement result
True property.However commonly level meter is small in size, it is light-weight, and detection faces are essentially shiny surface, therefore easily move, and cause more
Secondary measurement result shortage is comparative, influences debugging effect.Even it sometimes appear that level meter falls the case where breaking.
In summary, the existing technology has inconveniences and defects in actual use, so it is necessary to be improved.
Summary of the invention
For above-mentioned defect, the fixed point detection device based on level meter that the purpose of the present invention is to provide a kind of passes through
Carrier block and suction regulating box setting up and down and be fixedly connected with each other.Carrier block is for fixing level meter, setting in suction regulating box
Regulating mechanism；The suction regulating part outside suction regulating box is arranged in regulating mechanism connection；Regulating mechanism includes selectable supports
Close or remote from the magnet block of suction regulating box bottom surface.When magnet block approaches suction regulating box bottom surface, suction is generated, can be incited somebody to action at this time
Whole device is adsorbed in detection faces；When magnet block is far from suction regulating box bottom surface, suction disappears, at this time movable fixture.?
Level meter position in repeated detection-debugging process is carried out to remain unchanged.It is easy to operate, and avoid in moving process because with hand
Direct exposure level instrument and the situation for leading to accuracy of instrument misalignment.
To achieve the goals above, the present invention provides a kind of fixed point detection device based on level meter, including setting up and down
And the carrier block and suction regulating box being fixedly connected with each other；Selectable support is equipped in the suction regulating box to adjust close or remote from suction
The magnet block in bottom face；The magnet block is fixed on the regulating mechanism inside suction regulating box；The regulating mechanism connects
Connect the suction regulating part being arranged in outside suction regulating box；
The material of suction regulating box is permeability magnetic material；
The carrier block is equipped with the placing groove for placing level meter, and the side of the placing groove is equipped with sliding with carrier block
The loose piece of dynamic connection；The loose piece by with the bolt that carrier block is spirally connected connect；One end of the bolt is equipped with knob, the other end
Equipped with block plate；The loose piece is equipped with the empty slot for accommodating block plate.
Fixed point detection device according to the present invention based on level meter, the magnet block are neodium magnet.
Fixed point detection device according to the present invention based on level meter, the regulating mechanism include being arranged in suction regulating box
In rotatable suction roller, the magnet block is inlaid on the suction roller, and one end connects the suction regulating part.
Fixed point detection device according to the present invention based on level meter, the material of the suction roller are non-magnet material.
Fixed point detection device according to the present invention based on level meter, the material of the carrier block are permeability magnetic material.
Fixed point detection device according to the present invention based on level meter, the regulating mechanism include being arranged in suction regulating box
Two interior runners；The shaft with two runner decentractions is connected between two runners；Be socketed in the shaft it is several can be relative to
The hanger of the shaft rotation, the affixed magnet block of hanger；The runner connects the suction regulating part.
Fixed point detection device according to the present invention based on level meter also sets up faulty action preventing at the top of the suction regulating box
Magnetic patch；The material of the shaft is permeability magnetic material.
Fixed point detection device according to the present invention based on level meter, the working face of the faulty action preventing magnetic patch are arc surface.
Fixed point detection device according to the present invention based on level meter, the permeability magnetic material are cast iron or 45 steel.
Fixed point detection device according to the present invention based on level meter, the two sides of the carrier block are equipped with handle.
The fixed point detection device based on level meter that the purpose of the present invention is to provide a kind of, by setting up and down and mutually solid
The carrier block and suction regulating box connect.Regulating mechanism is arranged in suction regulating box for fixing level meter in carrier block；Regulating mechanism
The suction regulating part outside suction regulating box is arranged in connection；Regulating mechanism includes selectable supports close or remote from suction regulating box
The magnet block of bottom surface.When magnet block approaches suction regulating box bottom surface, suction is generated, whole device can be adsorbed on to detection at this time
On face；When magnet block is far from suction regulating box bottom surface, suction disappears, at this time movable fixture.It was debugged carrying out repeated detection-
Level meter position remains unchanged in journey.It is easy to operate, and avoid in moving process and led due to exposure level instrument direct with hand
Cause the situation of accuracy of instrument misalignment.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the main view of one embodiment of the invention；
Fig. 3 is the enlarged drawing of a-quadrant in Fig. 2；
Fig. 4 be in Fig. 2 A-A to structural schematic diagram；
Fig. 5 is the main view of one embodiment of the invention；
Fig. 6 is the structural schematic diagram of B-B direction in Fig. 5；
Fig. 7 is the schematic diagram of magnet block raised configuration in Fig. 5；
1- carrier block in the figure, 11- placing groove, 12- loose piece；2- suction regulating box, 3- handle, 4- suction adjusting knob,
41- suction release handle；5- suction roller, 51- magnet block；6- bolt, 61- knob, 62- block plate；7- runner, 71- shaft, 72- are hung
Frame, 73- faulty action preventing magnetic patch.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.The directions such as the upper and lower, left and right that this specification is mentioned or positional relationship are to be preferably described in conjunction with the accompanying skill
Art scheme, so as to reader's understanding, the situation of actual implementation includes but is not limited to this description.
Referring to Fig. 1, the fixed point detection device based on level meter that the present invention provides a kind of, including it is setting up and down and mutually solid
The carrier block 1 and suction regulating box 2 connect；Carrier block 1 is for fixing level meter.
In conjunction with Fig. 2 and Fig. 5, equipped with the selectable magnet supported close or remote from 2 bottom surface of suction regulating box in suction regulating box 2
Block 51；Magnet block 51 is fixed on the regulating mechanism inside suction regulating box 2；Regulating mechanism connection setting is adjusted in suction
Suction regulating part outside case 2.
When magnet block 51 approaches suction 2 bottom surface of regulating box, suction is generated, whole device can be adsorbed on detection faces at this time
On；When magnet block 51 is far from suction 2 bottom surface of regulating box, suction disappears, at this time movable fixture.
The high neodium magnet of the preferred magnetic intensity of magnet block 51.Preferably, the bottom surface of suction regulating box 2 is smooth flat, is avoided
The face of being detected scratches, and also reduces the error of detection.
The material of suction regulating box 2 is permeability magnetic material, such as cast iron or 45 steel.
Carrier block 1 is equipped with the placing groove 11 for placing level meter, and the side of placing groove 11 is equipped with to be slided with carrier block 1
The loose piece 12 of connection；In conjunction with Fig. 2 and Fig. 3, loose piece 12 is connect by the bolt 6 being spirally connected with carrier block 1；One end of bolt 6 is equipped with
Knob 61, the other end are equipped with block plate 62；Loose piece 12 is equipped with the empty slot for accommodating block plate 62.
It is screwed out by twisting 61 bolt 6 of knob relative to carrier block 1 or precession, the block plate 62 in empty slot then drives work
Fast 12 skid off or slide into relative to carrier block 1.Living fast 12 skid off, and level meter is put into placing groove 11, then live and fast 12 slide again
Into being fixed.
Preferably, the two sides of carrier block 1 are equipped with handle 3, convenient for the movement of device.
As a kind of preferred embodiment, referring to fig. 2, regulating mechanism includes that can be rotated in suction regulating box 2 is arranged in
Suction roller 5, one end of suction roller 5 connects suction regulating part；Preferably, suction regulating part is suction adjusting knob 4.
Referring to fig. 4, magnet block 51 is inlaid on suction roller 5；
When magnet block 51 goes to bottom, the bottom surface of suction regulating box 2 can be made to be adsorbed on face to be checked.It detects or has debugged
Finish, rotate suction adjusting knob 4, magnet block 51 is made to go to position upward, the suction at bottom surface disappears at this time, will can entirely fill
It sets and removes.The material of better carrier block 1 is also permeability magnetic material, the bottom when magnet block 51 goes to upward position, with carrier block 1
Suction is generated between face, to avoid the rotation due to suction roller 5 itself and cause malfunction.
The material of suction roller 5 is non-magnet material, such as austenitic stainless steel, aluminium alloy or copper alloy, can be rubber,
The non-metallic materials such as resin.
Suction adjusting knob 4 is equipped with decorative pattern, improves frictional force convenient for twisting.
As a kind of preferred embodiment, referring to Fig. 5, regulating mechanism includes that two be arranged in suction regulating box 2 turn
Wheel 7；The shaft 71 with two runners, 7 decentraction is connected between two runners 7；Be socketed in shaft 71 it is several can be 71 turns relative to shaft
Dynamic hanger 72, the affixed magnet block 51 of hanger 72；Runner 7 connects suction regulating part；Suction regulating part herein is preferably suction
Release handle 41.
The quantity of hanger 72 is 5~7, and the present invention is preferably 6.
Referring to Fig. 6, preferably, hanger 72 is triangular shape, and the stability for connecing magnet block 51 is hung in increase.When detection, magnet block
51 are placed into bottommost, and the bottom surface of suction regulating box 2 generates suction at this time, and whole device is absorbed and fixed in detection faces.This
Magnet block 51 in embodiment can be designed as rectangular shape, increase the suction of bottom surface, make to fix stronger.
Referring to Fig. 7, detection is finished, and rotates suction release handle 41, and magnet block 51 rises, and the suction of bottom surface disappears, and at this time may be used
Whole device to be removed.Preferably, the top of suction regulating box 2 also sets up faulty action preventing magnetic patch 73.
Magnet block 51 rise after, faulty action preventing magnetic patch 73 to shaft 71 generate suction, put only its because voluntarily rotate lead to magnet
Block 51 falls.Preferably, the working face of faulty action preventing magnetic patch 73 is arc surface.Shaft 71 is foregoing permeability magnetic material.
Testing staff has selected check bit and has postponed, and device is put well, and rotates dynamic suction regulating part by whole fixation, repeatedly
Level meter position is constant in detection and debugging process.Next detection position is moved it to after detection again.It is easy to operate, and keep away
The situation for leading to accuracy of instrument misalignment in moving process due to exposure level instrument direct with hand is exempted from.
In conclusion the purpose of the present invention is to provide a kind of fixed point detection device based on level meter, by above dividing into
The carrier block and suction regulating box set and be fixedly connected with each other.Adjusting machine is arranged in suction regulating box for fixing level meter in carrier block
Structure；The suction regulating part outside suction regulating box is arranged in regulating mechanism connection；Regulating mechanism includes selectable approaches or far
Magnet block from suction regulating box bottom surface.When magnet block approaches suction regulating box bottom surface, suction is generated, will can entirely be filled at this time
It sets and is adsorbed in detection faces；When magnet block is far from suction regulating box bottom surface, suction disappears, at this time movable fixture.It is more in progress
Level meter position remains unchanged in secondary detection-debugging process.It is easy to operate, and avoid in moving process because directly being connect with hand
Touching level meter and lead to the situation of accuracy of instrument misalignment.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and modifications, but these corresponding changes and change in accordance with the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (10)
1. a kind of fixed point detection device based on level meter, which is characterized in that including carrier block that is setting up and down and being fixedly connected with each other
With suction regulating box；Equipped with the selectable magnet block supported close or remote from suction regulating box bottom surface in the suction regulating box；Institute
It states on the regulating mechanism that magnet block is fixed on inside suction regulating box；The regulating mechanism connection is arranged in suction regulating box
External suction regulating part；
The material of suction regulating box is permeability magnetic material；The bottom surface of the suction regulating box is smooth flat；
The carrier block is equipped with the placing groove for placing level meter, and the side of the placing groove, which is equipped with to slide with carrier block, to be connected
The loose piece connect；The loose piece by with the bolt that carrier block is spirally connected connect；One end of the bolt is equipped with knob, and the other end is equipped with
Block plate；The loose piece is equipped with the empty slot for accommodating block plate.
2. the fixed point detection device according to claim 1 based on level meter, which is characterized in that the magnet block is neodymium magnetic
Iron.
3. the fixed point detection device according to claim 2 based on level meter, which is characterized in that the regulating mechanism includes
Rotatable suction roller in suction regulating box is set, the magnet block is inlaid on the suction roller, and one end connects
Connect the suction regulating part.
4. the fixed point detection device according to claim 3 based on level meter, which is characterized in that the material of the suction roller
For non-magnet material.
5. the fixed point detection device according to claim 3 based on level meter, which is characterized in that the material of the carrier block
For permeability magnetic material.
6. the fixed point detection device according to claim 2 based on level meter, which is characterized in that the regulating mechanism includes
Two runners in suction regulating box are set；The shaft with two runner decentractions is connected between two runners；In the shaft
It is socketed several hangers that can be rotated relative to the shaft, the affixed magnet block of hanger；The runner connects the suction
Power regulating part.
7. the fixed point detection device according to claim 6 based on level meter, which is characterized in that the suction regulating box
Top also sets up faulty action preventing magnetic patch；The material of the shaft is permeability magnetic material.
8. the fixed point detection device according to claim 6 based on level meter, which is characterized in that the faulty action preventing magnetic patch
Working face is arc surface.
9. the fixed point detection device described in any one based on level meter according to claim 1~8, which is characterized in that described
Permeability magnetic material is cast iron or 45 steel.
10. the fixed point detection device according to claim 9 based on level meter, which is characterized in that the two of the carrier block
Side is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811559505.6A CN109443293A (en) | 2018-12-20 | 2018-12-20 | Fixed point detection device based on level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811559505.6A CN109443293A (en) | 2018-12-20 | 2018-12-20 | Fixed point detection device based on level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109443293A true CN109443293A (en) | 2019-03-08 |
Family
ID=65560168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811559505.6A Pending CN109443293A (en) | 2018-12-20 | 2018-12-20 | Fixed point detection device based on level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109443293A (en) |
-
2018
- 2018-12-20 CN CN201811559505.6A patent/CN109443293A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190308 |
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| WD01 | Invention patent application deemed withdrawn after publication |