CN109358357A - A kind of multi-faceted monitoring device of rotating machinery with radiation value detection function - Google Patents
A kind of multi-faceted monitoring device of rotating machinery with radiation value detection function Download PDFInfo
- Publication number
- CN109358357A CN109358357A CN201811199789.2A CN201811199789A CN109358357A CN 109358357 A CN109358357 A CN 109358357A CN 201811199789 A CN201811199789 A CN 201811199789A CN 109358357 A CN109358357 A CN 109358357A
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- CN
- China
- Prior art keywords
- radiation value
- rotating machinery
- detection case
- monitoring device
- spring
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
Abstract
The present invention relates to a kind of multi-faceted monitoring devices of rotating machinery with radiation value detection function, including the first detection case and water tank, indicator light is installed on the left of first detection case, and detector is provided with above indicator light, touch sensor is provided with above the water tank, and water tank is located at the inside of the first detection case, support rod is provided with above the touch sensor, and balance weight is installed on the left of support rod, the beneficial effects of the present invention are: passing through water tank, touch sensor, support rod, balance weight, pedestal, fixed screw, the setting of first fixing bolt and fixture block, suitable water can be added in user inside water tank in advance, when device is mounted on rotary shaft of machine, if the angle of shaft generates inclination or offset, water will touch the touch sensor at top, touch sensor can be in axes of rotation skew When generate alarm song, user's discovery can be allowed to handling, installation can be fixed by fixed screw in balance weight by user.
Description
Technical field
The present invention relates to rotating machinery monitoring technical field, specially a kind of rotating machinery with radiation value detection function
With multi-faceted monitoring device.
Background technique
Rotating machinery automatic balancing arrangement is broadly divided into two classes, and one kind is microcomputer controlled；Another kind of is self-centering type,
Self-centering type Automatic Balance for Rotors device have structure simple, reliable operation, it is low in cost, be not required to provide extra power, and
And the advantages that capable of automatically adjusting to rotor unbalance, but have and in subcritical state can increase the amount of unbalance of rotor
Characteristic, so that this kind of automatic balancing arrangement can just play self balancing when that must run in the state of crossing critical speed
Effect, therefore there is the shortcomings that cannot being balanced adjusting under full revolving speed, there is certain limitation in, it is at present to answer more
For in high-speed rotating machine.
Existing rotating machinery can not carry out radiation value detection with multi-faceted monitoring device, and user can not be right when running
Radiation value is measured in real time, and influences user using mechanical working efficiency, and can not carry out to the shaft of rotating machinery
Horizontal location detection, and the shaft of rotating machinery can not be fixed, thus it is proposed that one kind is able to carry out radiation
Value detection can carry out horizontal location detection to the shaft of rotating machinery, can carry out horizontal location to the shaft of rotating machinery
The multi-faceted monitoring device of the rotating machinery with radiation value detection function of detection.
Summary of the invention
The purpose of the present invention is to provide a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function,
Radiation value detection can not be carried out to solve existing rotating machinery mentioned above in the background art with multi-faceted monitoring device,
User can not be measured in real time radiation value when running, and influence user using mechanical working efficiency, and can not be right
The shaft of rotating machinery carries out horizontal location detection, and the problem of the shaft of rotating machinery can not be fixed.
To achieve the above object, the invention provides the following technical scheme: a kind of whirler with radiation value detection function
The multi-faceted monitoring device of tool, including the first detection case and water tank are equipped with indicator light on the left of first detection case, and refer to
Show and be provided with detector above lamp, touch sensor is provided with above the water tank, and water tank is located at the first detection case
Inside is provided with support rod above the touch sensor, and is equipped with balance weight on the left of support rod, the support rod with
It is bonding connection between balance weight, pedestal is installed below the balance weight, and fixed screw is installed on the inside of pedestal, institute
It states and vibration frequency detector is installed above balance weight, and be provided with the first fixing bolt on the right side of vibration frequency detector.
Preferably, fixture block is installed above first fixing bolt, and fixed plate is installed above fixture block, it is described
It is parallel to each other between indicator light and detector, and indicator light is uniformly distributed along the vertical direction of the first detection case.
Preferably, radiation value detector, the right side installation of first fixing bolt are installed above the fixed plate
There is first connecting rod, and the first spring is installed above first connecting rod, the outside of the water tank is interior with the first detection case
It is closely connected between side, and touch sensor is perpendicular to the inside of water tank.
Preferably, to be welded to connect between first fixing bolt and first connecting rod, the inside of first spring
It is provided with the first straight-bar, and set axis is installed on the right side of the first spring, the support rod is connected by balance weight with pedestal,
Fixed screw is symmetrical as symmetry axis using the center line of pedestal, and is bonded between the bottom of balance weight and the top of pedestal.
Preferably, it is provided with corrosion-resistant coating on the outside of the set axis, and covers and the first adhesive piece is installed on the inside of axis, it is described
It is parallel to each other between vibration frequency detector and fixture block, and the center of the center line of vibration frequency detector and the first fixing bolt
It is overlapped between line.
Preferably, it is provided with connecting rod on the right side of first adhesive piece, and the second adhesive piece is installed on the right side of connecting rod, institute
The length for stating fixed plate is less than the length of radiation value detector, and radiation value detector is set as the structure that cross section is in rectangle.
Preferably, it to be welded to connect between first adhesive piece and connecting rod, is provided with below second adhesive piece
Second connecting rod, and second spring is provided on the right side of the second adhesive piece, the set axis passes through first connecting rod and the first detection
Case is connected, and covering is in parallel construction between axis and the first detection case.
Preferably, there is the second straight-bar on the inside of the second spring, and the second detection case be installed below second spring,
It is closely connected between the outside of the set axis and the inside of corrosion-resistant coating, the first adhesive piece and the second adhesive piece are to cover in axis
Heart line is that symmetry axis is symmetrical and identical between the length of the first adhesive piece and the length of the second adhesive piece.
Preferably, the second fixing bolt, and the right side peace of the second fixing bolt are provided on the inside of second detection case
Equipped with briquetting, the set axis by constituting elastic construction between second spring and the second detection case, and the second straight-bar through
The inside of second spring.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention passes through water tank, touch sensor, support rod, balance weight, pedestal, fixed screw, the first fixing bolt and card
The setting of block closely connects between the outside of water tank and the inside of the first detection case, and touch sensor is perpendicular in water tank
Side, suitable water can be added in user inside water tank in advance, when device is mounted on rotary shaft of machine, if the angle of shaft produces
Raw inclination or offset, water will touch the touch sensor at top, the model ME-8104 of touch sensor, and touching passes
Sensor can generate alarm song in axes of rotation skew, and user's discovery can be allowed to handle, and user can pass through fixed spiral shell
Installation is fixed in balance weight by silk, and pedestal can be supported balance weight, and balance weight can totally provide very well for device
Ground balance generates offset when anti-locking apparatus is run, user can be used fixture block and be supported to device inside, in anti-locking apparatus
Portion's damage parts.
2, the present invention is examined by the first detection case, indicator light, detector, vibration frequency detector, fixed plate and radiation value
The setting for surveying device, is parallel to each other between vibration frequency detector and fixture block, and the center line of vibration frequency detector and first is consolidated
Determine to be overlapped between the center line of bolt, the model UT311 of vibration frequency detector, vibration frequency detector can be to whirler
The vibration frequency of tool is measured in real time report, and user is facilitated to better understand the damage situations of rotating machinery, instruction
Lamp can carry out running gear report to device, and the model KLS001 of radiation value detector can be right in real time when device uses
The radiation value on periphery is monitored, user-friendly.
3, the present invention passes through first connecting rod, the first spring, the first straight-bar, set axis, corrosion-resistant coating, the second connecting rod, the
The setting of two springs and the second straight-bar, set axis is by constituting elastic construction between second spring and the second detection case, and second is straight
Bar is covered and is closely connected between the outside of axis and the inside of corrosion-resistant coating through the inside of second spring, first when device is run
The elasticity of spring and second spring can reduce the shake of device, and inner body is damaged when anti-locking apparatus is collided when running
Bad, the cushioning ability of enhancement device, user is distinguished the first detection case and the second detection case by the first straight-bar and the second straight-bar
It is fixedly connected with set axis, the stability of enhancement device, corrosion-resistant coating can be effectively prevented device and encounter corrosive deposit
When be corroded generation rupture, when device touches corrosive deposit, corrosion-resistant coating can effectively by corrosive deposit isolation open, energy
It is enough effectively to operate normally device, it will not there is a situation where rupture at runtime.
4, the present invention is fixed by the first adhesive piece, connecting rod, the second adhesive piece, the second connecting rod, the second detection case, second
The setting of bolt and briquetting, the first adhesive piece is symmetrical as symmetry axis using the center line for covering axis with the second adhesive piece, and first
Identical between the length of adhesive piece and the length of the second adhesive piece, the first adhesive piece and the second adhesive piece and rotation can be used in user
The shaft for turning machine internal, which is fixed, to be fitted and connected, and the stability of enhancement device facilitates user to install.
5, the present invention makes to revolve by increasing many existing rotating machinery structures not having in multi-faceted monitoring device
Tool of making a connection is more complicated with the structure of multi-faceted monitoring device, reinforces the functionality of the multi-faceted monitoring device of rotating machinery more
Greatly, so that rotating machinery is provided better service with multi-faceted monitoring device for user, make more small business or company
It can be bought and be used.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention.
Fig. 2 is overlooking structure diagram of the present invention.
Fig. 3 is side structure schematic view of the present invention.
Fig. 4 is balance weight overlooking structure diagram of the present invention.
Fig. 5 is enlarged structure schematic diagram at A of the present invention.
In figure: 1, the first detection case；2, indicator light；3, detector；4, water tank；5, touch sensor；6, support rod；7, it puts down
Weigh block；8, pedestal；9, fixed screw；10, vibration frequency detector；11, the first fixing bolt；12, fixture block；13, fixed plate；
14, radiation value detector；15, first connecting rod；16, the first spring；17, the first straight-bar；18, axis is covered；19, corrosion-resistant coating；20,
First adhesive piece；21, connecting rod；22, the second adhesive piece；23, the second connecting rod；24, second spring；25, the second straight-bar；26,
Two detection cases；27, the second fixing bolt；28, briquetting.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of rotating machinery use with radiation value detection function
Multi-faceted monitoring device, including the first detection case 1 and water tank 4, the left side of the first detection case 1 are equipped with indicator light 2, and indicator light
2 top is provided with detector 3, is parallel to each other between indicator light 2 and detector 3, and the hanging down along the first detection case 1 of indicator light 2
Histogram is to being uniformly distributed, and indicator light 2 can carry out running gear report to device, and the top of water tank 4 is provided with touch sensor
5, and water tank 4 is located at the inside of the first detection case 1, closely connects between the outside of water tank 4 and the inside of the first detection case 1, and
For touch sensor 5 perpendicular to the inside of water tank 4, suitable water can be added in user inside water tank 4 in advance, and device is mounted on machine
When in device shaft, if the angle of shaft generates inclination or offset, water will touch the touch sensor 5 at top, touching
The model ME-8104 of sensor 5, touch sensor 5 can generate alarm song in axes of rotation skew, touch sensor 5 it is upper
Side is provided with support rod 6, and the left side of support rod 6 is equipped with balance weight 7, is bonding connection between support rod 6 and balance weight 7,
The lower section of balance weight 7 is equipped with pedestal 8, and the inside of pedestal 8 is equipped with fixed screw 9, and support rod 6 passes through balance weight 7 and bottom
Seat 8 is connected, and fixed screw 9 is symmetrical as symmetry axis using the center line of pedestal 8, and the bottom of balance weight 7 and pedestal 8
It is bonded between top, balance weight 7 can totally provide balance well for device, and offset is generated when anti-locking apparatus is run, and put down
The top of weighing apparatus block 7 is equipped with vibration frequency detector 10, and the right side of vibration frequency detector 10 is provided with the first fixing bolt
11, the top of the first fixing bolt 11 is equipped with fixture block 12, and the top of fixture block 12 is equipped with fixed plate 13, vibration frequency detection
Be parallel to each other between device 10 and fixture block 12, and the center line of the center line of vibration frequency detector 10 and the first fixing bolt 11 it
Between be overlapped, the model UT311 of vibration frequency detector 10, vibration frequency detector 10 can be to the vibration frequency of rotating machinery
It is measured in real time report, user is facilitated to better understand the damage situations of rotating machinery, the top peace of fixed plate 13
Equipped with radiation value detector 14, the length of fixed plate 13 is less than the length of radiation value detector 14, and radiation value detector 14 is set
It is set to the structure that cross section is in rectangle, the model KLS001 of radiation value detector 14, device can be in real time to periphery when using
Radiation value be monitored, user-friendly, the right side of the first fixing bolt 11 is equipped with first connecting rod 15, and first connects
The top of extension bar 15 is equipped with the first spring 16, to be welded to connect between the first fixing bolt 11 and first connecting rod 15, first
The inside of spring 16 is provided with the first straight-bar 17, and the right side of the first spring 16 is equipped with set axis 18, and set axis 18 connects by first
Extension bar 15 is connected with the first detection case 1, and covering is in parallel construction between axis 18 and the first detection case 1, the first detection case 1 and the
Two detection cases 26 are fixedly connected with set axis 18 respectively, the stability of enhancement device, and the outside of set axis 18 is provided with anticorrosion
Layer 19, and the inside for covering axis 18 is equipped with the first adhesive piece 20, the right side of the first adhesive piece 20 is provided with connecting rod 21, and connecting rod 21
Right side the second adhesive piece 22 is installed, cover and closely connected between the outside of axis 18 and the inside of corrosion-resistant coating 19, the first patch
It closes piece 20 and the second adhesive piece 22 is symmetrical as symmetry axis using the center line for covering axis 18, and the length of the first adhesive piece 20 and the
Identical between the length of two adhesive pieces 22, corrosion-resistant coating 19 can be effectively prevented device and be corroded when encountering corrosive deposit production
Raw rupture, when device touches corrosive deposit, corrosion-resistant coating 19 can effectively be opened corrosive deposit isolation, the first adhesive piece
To be welded to connect between 20 and connecting rod 21, the lower section of the second adhesive piece 22 is provided with the second connecting rod 23, and the second adhesive piece 22
Right side be provided with second spring 24, there is the second straight-bar 25 in the inside of second spring 24, and the lower section of second spring 24 is equipped with
Second detection case 26, set axis 18 is by constituting elastic construction, and the second straight-bar 25 between second spring 24 and the second detection case 26
Through the inside of second spring 24, the first spring 16 and the elasticity of second spring 24 can reduce trembling for device when device is run
Dynamic, inner body is damaged when anti-locking apparatus is collided when running, the cushioning ability of enhancement device, the second detection case 26
Inside is provided with the second fixing bolt 27, and the right side of the second fixing bolt 27 is equipped with briquetting 28.
The working principle of the present embodiment: there is the rotating machinery of radiation value detection function to be made with multi-faceted monitoring device for this
It is that user is covered device above the shaft of rotating machinery using set axis 18 first, and then user can be used first with process
Adhesive piece 20 is fixed with the shaft inside rotating machinery with the second adhesive piece 22 and is fitted and connected, the stability of enhancement device,
User is facilitated to install, suitable water can be added in following user inside water tank 4 in advance, and device is mounted on rotary shaft of machine
When upper, if the angle of shaft generates inclination or offset, water will touch the touch sensor 5 at top, touch sensor 5
Model ME-8104, touch sensor 5 can generate alarm song in axes of rotation skew, and user's discovery can be allowed to carry out
Installation can be fixed by fixed screw 9 in balance weight 7 by processing, user, and pedestal 8 can be supported balance weight 7, put down
Weighing apparatus block 7 can totally provide balance well for device, and offset is generated when anti-locking apparatus is run, and fixture block 12 can be used in user
Device inside is supported, anti-locking apparatus inner body damage, then the model UT311 of vibration frequency detector 10, vibration
Dynamic frequency detector 10 can be measured in real time report to the vibration frequency of rotating machinery, facilitate user to rotating machinery by
Damage situation is better understood, and indicator light 2 can carry out running gear report, the model of radiation value detector 14 to device
KLS001, device using when can the radiation value in real time to periphery be monitored, it is user-friendly, following device run when
First spring 16 can reduce the shake of device with the elasticity of second spring 24, inside zero when anti-locking apparatus is collided when running
Part is damaged, the cushioning ability of enhancement device, and user is by the first straight-bar 17 and the second straight-bar 25 by the first detection case 1 and the
Two detection cases 26 are fixedly connected with set axis 18 respectively, and the stability of enhancement device, corrosion-resistant coating 19 can be effectively prevented
Device is corroded when encountering corrosive deposit generates rupture, and when device touches corrosive deposit, corrosion-resistant coating 19 can be effective
Corrosive deposit isolation is opened on ground, effectively device can be made to operate normally, will not there is a situation where rupture at runtime.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (9)
1. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function, including the first detection case (1) and water
Case (4), it is characterised in that: be equipped with indicator light (2) on the left of first detection case (1), and the top setting of indicator light (2)
Have detector (3), be provided with touch sensor (5) above the water tank (4), and water tank (4) is located at the first detection case (1)
Inside is provided with support rod (6) above the touch sensor (5), and is equipped with balance weight (7) on the left of support rod (6),
It is bonding connection between the support rod (6) and balance weight (7), is equipped with pedestal (8) below the balance weight (7), and bottom
It is equipped with fixed screw (9) on the inside of seat (8), is equipped with vibration frequency detector (10) above the balance weight (7), and shake
The first fixing bolt (11) are provided on the right side of dynamic frequency detector (10).
2. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function according to claim 1,
It is characterized in that: being equipped with fixture block (12) above first fixing bolt (11), and fixation is installed above fixture block (12)
Plate (13) is parallel to each other between the indicator light (2) and detector (3), and indicator light (2) is along the vertical of the first detection case (1)
Direction is uniformly distributed.
3. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function according to claim 2,
It is characterized in that: being equipped with radiation value detector (14) above the fixed plate (13), the right side of first fixing bolt (11)
Side is equipped with first connecting rod (15), and the first spring (16) are equipped with above first connecting rod (15), the water tank (4)
It is closely connect between outside and the inside of the first detection case (1), and touch sensor (5) is perpendicular to the inside of water tank (4).
4. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function according to claim 1,
It is characterized in that: to be welded to connect between first fixing bolt (11) and first connecting rod (15), first spring (16)
Inside be provided with the first straight-bar (17), and set axis (18) is installed on the right side of the first spring (16), the support rod (6) passes through
Balance weight (7) is connected with pedestal (8), and fixed screw (9) is symmetrical as symmetry axis using the center line of pedestal (8), and flat
It is bonded between the bottom and the top of pedestal (8) of weighing apparatus block (7).
5. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function according to claim 4,
It is characterized in that: being provided with corrosion-resistant coating (19) on the outside of the set axis (18), and cover and the first fitting is installed on the inside of axis (18)
Piece (20) is parallel to each other between the vibration frequency detector (10) and fixture block (12), and in vibration frequency detector (10)
It is overlapped between heart line and the center line of the first fixing bolt (11).
6. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function according to claim 5,
It is characterized in that: being provided with connecting rod (21) on the right side of first adhesive piece (20), and the second patch is installed on the right side of connecting rod (21)
It closes piece (22), the length of the fixed plate (13) is less than the length of radiation value detector (14), and radiation value detector (14) is set
It is set to the structure that cross section is in rectangle.
7. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function according to claim 5,
It is characterized in that: to be welded to connect between first adhesive piece (20) and connecting rod (21), the lower section of second adhesive piece (22)
It is provided with the second connecting rod (23), and is provided with second spring (24) on the right side of the second adhesive piece (22), the set axis (18) is logical
It crosses first connecting rod (15) to be connected with the first detection case (1), and covering is in parallel junction between axis (18) and the first detection case (1)
Structure.
8. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function according to claim 7,
It is characterized in that: having the second straight-bar (25) on the inside of the second spring (24), and be equipped with second below second spring (24)
Detection case (26) is closely connect, the first adhesive piece between the outside and the inside of corrosion-resistant coating (19) of the set axis (18)
(20) symmetrical as symmetry axis using the center line for covering axis (18) with the second adhesive piece (22), and the length of the first adhesive piece (20)
It is identical between the length of the second adhesive piece (22).
9. a kind of multi-faceted monitoring device of rotating machinery with radiation value detection function according to claim 8,
It is characterized in that: being provided with the second fixing bolt (27) on the inside of second detection case (26), and the second fixing bolt (27)
Right side is equipped with briquetting (28), and the set axis (18), which passes through, constitutes elasticity between second spring (24) and the second detection case (26)
Structure, and the second straight-bar (25) is through the inside of second spring (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811199789.2A CN109358357B (en) | 2018-10-16 | 2018-10-16 | Rotary machine is with diversified monitoring devices with radiation value detects function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811199789.2A CN109358357B (en) | 2018-10-16 | 2018-10-16 | Rotary machine is with diversified monitoring devices with radiation value detects function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109358357A true CN109358357A (en) | 2019-02-19 |
| CN109358357B CN109358357B (en) | 2020-03-20 |
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ID=65349474
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811199789.2A Active CN109358357B (en) | 2018-10-16 | 2018-10-16 | Rotary machine is with diversified monitoring devices with radiation value detects function |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2842674A (en) * | 1954-01-18 | 1958-07-08 | Forsvarets Forsknings | Radioactive radiation indicator |
| US3457412A (en) * | 1967-03-29 | 1969-07-22 | Cary Instruments | Infrared radiation detector employing tensioned foil to receive radiation |
| US4746797A (en) * | 1985-03-01 | 1988-05-24 | Fuji Photo Film Co., Ltd. | Radiation image recording and read-out apparatus |
| JPH0356887A (en) * | 1989-07-26 | 1991-03-12 | Mitsubishi Electric Corp | Fluorescent plate type monitor for charge particle device |
| US20020080914A1 (en) * | 2000-02-02 | 2002-06-27 | West Darrell C. | Measurement of wood/plant cell or composite material attributes with computer assisted tomography |
-
2018
- 2018-10-16 CN CN201811199789.2A patent/CN109358357B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2842674A (en) * | 1954-01-18 | 1958-07-08 | Forsvarets Forsknings | Radioactive radiation indicator |
| US3457412A (en) * | 1967-03-29 | 1969-07-22 | Cary Instruments | Infrared radiation detector employing tensioned foil to receive radiation |
| US4746797A (en) * | 1985-03-01 | 1988-05-24 | Fuji Photo Film Co., Ltd. | Radiation image recording and read-out apparatus |
| JPH0356887A (en) * | 1989-07-26 | 1991-03-12 | Mitsubishi Electric Corp | Fluorescent plate type monitor for charge particle device |
| US20020080914A1 (en) * | 2000-02-02 | 2002-06-27 | West Darrell C. | Measurement of wood/plant cell or composite material attributes with computer assisted tomography |
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| Publication number | Publication date |
|---|---|
| CN109358357B (en) | 2020-03-20 |
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Effective date of registration: 20201105 Address after: 239300 east side of Jingjiu Road, Tianchang Economic Development Zone, Chuzhou City, Anhui Province Patentee after: Tianchang Wanshou Brake Material Co., Ltd Address before: 523808 Room 12N301, Machinery Building, Dongguan Institute of Technology, No. 1 University Road, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: DONGGUAN University OF TECHNOLOGY |