CN110068263A - Cigarette circumference measurement amount disk and its method for measuring Cigarette circumference - Google Patents
Cigarette circumference measurement amount disk and its method for measuring Cigarette circumference Download PDFInfo
- Publication number
- CN110068263A CN110068263A CN201810067631.3A CN201810067631A CN110068263A CN 110068263 A CN110068263 A CN 110068263A CN 201810067631 A CN201810067631 A CN 201810067631A CN 110068263 A CN110068263 A CN 110068263A
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- China
- Prior art keywords
- cigarette
- connecting rod
- clamp arm
- cigarette circumference
- arc panel
- 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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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 90
- 238000005259 measurement Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims abstract description 38
- 239000003990 capacitor Substances 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
Abstract
A kind of method that the present invention provides Cigarette circumference measurement amount disk and its measures Cigarette circumference, wherein Cigarette circumference measurement amount disk includes amount disk body, left clamp arm, right clamp arm, limited block and capacitive grating displacement detector, left clamp arm includes left connecting rod and the first arc panel set on left connecting rod right end, right clamp arm includes right connecting rod and the second arc panel set on right connecting rod left end, first arc panel and the second arc panel concave surface are opposite, and cigarette clamping space is formed between concave surface；Capacitor grid transducer and single-chip microcontroller are equipped in capacitive grating displacement detector, capacitor grid transducer is located on left clamp arm, and capacitor grid transducer is connected with single-chip microcontroller, and for the displacement data sensed to be transmitted in single-chip microcontroller, the limited block for limiting left clamp arm moving distance is additionally provided at left connecting rod.Cigarette circumference measurement amount disk of the invention operator during production operation can fast and accurately measure Cigarette circumference, monitor to product quality real-time perfoming.
Description
Technical field
The invention belongs to measuring technical fields, and in particular to a kind of amount disk for measuring Cigarette circumference.
Background technique
Cigarette circumference detection instrument used in the personnel of cigarette machine production operation at present mainly measures disk, it uses limit light
The principle of sliding annulus gauge is respectively equipped with 24.0,24.1,24.2,24.3,24.4 5 amount rings on amount disk, theoretically passes through
Above 5 amounts ring, we can determine whether the circumference ranges of cigarette.However in actual use, since cigarette is not rigid body, pipe tobacco
The variation of turgor is measured etc. using different cigarette paper, different personnel and certain error can all occurs.Can not and
When accurately hold Cigarette circumference, product quality will be will lead to during production operation and be difficult to ensure.
Patent of invention content
In view of the above-mentioned problems, a kind of method that the present invention provides Cigarette circumference measurement amount disk and its measures Cigarette circumference, it should
Purpose is achieved through the following technical solutions:
Firstly, the present invention provide Cigarette circumference measurement amount disk, including amount disk body, left clamp arm, right clamp arm, limited block and
Capacitive grating displacement detector, the amount disk body are equipped with the circular through hole through amount disk body thickness, and left clamp arm includes left connecting rod
With the first arc panel for being set to left connecting rod right end, right clamp arm includes right connecting rod and the second arc panel set on right connecting rod left end,
First arc panel and the second arc panel concave surface are opposite, and cigarette clamping space is formed between concave surface, and cigarette clamping space is located at circle
The top of through-hole；Capacitor grid transducer and single-chip microcontroller are equipped in the capacitive grating displacement detector, the capacitor grid transducer is located at a left side
On clamp arm, and capacitor grid transducer is connected with single-chip microcontroller, for the displacement data sensed to be transmitted in single-chip microcontroller, left connecting rod
Place is additionally provided with the limited block for limiting left clamp arm moving distance, and the diameter of the circular through hole is greater than in the clamping space
Maximum distance between the two o'clock of same level.
For left clamp arm and right clamp arm and amount disk body connection type there are two types of:
One is for convenience of measuring, the position relative quantity disk body of the right connecting rod and the second arc panel is fixed, in measurement cigarette
It is not subjected to displacement during Zhi Yuanzhou, left connecting rod drives the axial movement of the first arc panel.
The second is the right connecting rod drives the axial movement of the second arc panel, and left connecting rod drives first to promote measuring speed
Arc panel axial movement, during measure Cigarette circumference, and left connecting rod is identical with the movement speed of right connecting rod, and drive the
One arc panel and the second arc panel are jointly close to cigarette or common separate cigarette.
Further, to guarantee being reliably connected between each components, the amount disk body is equipped with groove, limited block, Zuo Jia
Tight arm, right clamp arm are located in the groove, and the limited block is fixed in groove, and limited block is equipped with along left connecting rod axial direction side
To the columnar through holes for penetrating limited block thickness, left connecting rod diameter is less than columnar through holes diameter, and the first arc panel is located at columnar through holes
Right side, the other end in left connecting rod far from the first arc panel is located on the left of columnar through holes, and the other end is connected with single-chip microcontroller, a left side
The convex block that diameter is greater than columnar through holes diameter is installed on connecting rod.
In the above scheme, it is the inessential displacement of economization connecting rod, and buffers the mobile impact of connecting rod, the present invention provides
Two kinds of solutions: one is to be equipped with sill block in the bottom positioned at limited block and groove between, positioned at sill block and convex in left connecting rod
Position between block is equipped with compressed spring, the height of sill block lower than connecting rod height but be greater than compressed spring inner ring to bottom portion of groove it
Between distance；Secondly being that aforementioned sill block is changed to limited block, then there are two limited blocks for work setting in the program, while on a left side
Fixed two convex blocks, two convex blocks are positioned between the two limiting blocks on connecting rod, and are connected between two convex blocks by compressed spring.
Further, the capacitive grating displacement detector includes capacitor grid transducer, single-chip microcontroller and display screen, the capacitive grating sensing
The displacement data measured is transmitted to single-chip microcontroller by device, and the displacement data received is scaled corresponding Cigarette circumference by single-chip microcontroller
Data, and Cigarette circumference data are transmitted to display screen and are shown.
Further, single-chip microcontroller connects to power supply, and on & off switch and reset key are equipped in the connection line of power supply and single-chip microcontroller,
On & off switch goes into operation or shuts down for control single chip computer, and reset key is used to restore the initial setting up in single-chip microcontroller about displacement data
Value.
Further, groove be located at amount disk body lower surface, display location in amount disk body upper surface on, on & off switch and reset
Key mapping is on amount disk body upper surface.
Further, first arc panel and the second arc panel are minor arc plate, and the radius of curvature of minor arc plate be greater than to
Survey the radius of curvature of Cigarette circumference.
The present invention also provides a kind of methods for measuring Cigarette circumference, using the amount disk of above-mentioned quick precise measurement Cigarette circumference
Measurement, specific measurement process include the following steps:
Step 1: standard length bar being placed in clamping space, slide position is adjusted, clamp arm is made to clamp length bar completely；
Step 2: sliding block being fixed, length bar, the amount of pressing disk are taken out in the case where not changing the step 1 clamp arm end-state
Reset button on body completes calibration；
Step 3: being moved to the left left clamp arm along left connecting rod axial direction, cigarette to be measured is put into cigarette clamping space, so
After unclamp left clamp arm, so that its is clamped cigarette to be measured；
Step 4: sensor obtains left clamp arm displacement data under step 3 end-state, and the data are transmitted to monolithic
The corresponding Cigarette circumference data of the displacement data are transmitted to display screen by machine, single-chip microcontroller, and display screen shows Cigarette circumference data.
In Cigarette circumference measurement amount disk of the invention, sensor detects the moving displacement of left clamp arm, and signal is issued list
Circular data is converted into after the processing of piece machine to be shown on liquid crystal display.Operator can be quickly quasi- during production operation
True measurement Cigarette circumference monitors product quality real-time perfoming.
Detailed description of the invention
Fig. 1 show the upper surface schematic diagram of Cigarette circumference measurement amount disk of the invention；
Fig. 2 show the lower surface schematic diagram of Cigarette circumference measurement amount disk of the invention；
Fig. 3 show the working principle of the invention block diagram.
Specific embodiment
The embodiment of the present invention is illustrated with reference to the accompanying drawing.
Embodiment 1:
The present embodiment provides a kind of Cigarette circumference measurement amount disks, including amount disk body, left clamp arm, right clamp arm, limited block
With capacitive grating displacement detector, the amount disk body is equipped with the circular through hole through amount disk body thickness, and left clamp arm includes left company
Bar and the first arc panel set on left connecting rod right end, right clamp arm includes right connecting rod and the second arc set on right connecting rod left end
Plate, first arc panel and the second arc panel are minor arc plate, and the radius of curvature of minor arc plate is greater than Cigarette circumference to be measured
Radius of curvature；First arc panel and the second arc panel concave surface are opposite, and cigarette clamping space, cigarette clamping space are formed between concave surface
Positioned at the top of circular through hole；Capacitor grid transducer and single-chip microcontroller, the capacitive grating sensing are equipped in the capacitive grating displacement detector
Device is located on left clamp arm, and capacitor grid transducer is connected with single-chip microcontroller, for the displacement data sensed to be transmitted to single-chip microcontroller
In, the limited block for limiting left clamp arm moving distance is additionally provided at left connecting rod, the diameter of the circular through hole is greater than described
Maximum distance in clamping space between the two o'clock of same level.
For convenience of measurement, the position relative quantity disk body of the right clamp arm is fixed, during measuring Cigarette circumference not
It is subjected to displacement, left connecting rod drives the axial movement of the first arc panel.
In a certain specific embodiment, to guarantee being reliably connected between each components, the amount disk body is equipped with groove,
Limited block, left clamp arm, right clamp arm are located in the groove, and the limited block is fixed in groove, and limited block is equipped with edge
Left connecting rod axial direction penetrates the columnar through holes of limited block thickness, and left connecting rod diameter is less than columnar through holes diameter, the first arc panel
On the right side of the columnar through holes, the other end in left connecting rod far from the first arc panel is located on the left of columnar through holes, and the other end and
Single-chip microcontroller is connected, and the convex block that diameter is greater than columnar through holes diameter is installed in left connecting rod.In the present solution, the groove side wall
It is equipped with slide slot, is additionally provided with card slot in slide slot, for used in limited block adjustment position and fixation.
In a certain specific embodiment, the capacitive grating displacement detector includes capacitor grid transducer, single-chip microcontroller and display screen,
The displacement data measured is transmitted to single-chip microcontroller by the capacitor grid transducer, and the displacement data received is scaled pair by single-chip microcontroller
The Cigarette circumference data answered, and Cigarette circumference data are transmitted to display screen and are shown.
In a certain specific embodiment, single-chip microcontroller is connected to power supply, and is equipped with and is opened in the connection line of power supply and single-chip microcontroller
Crucial and reset key, on & off switch go into operation or shut down for control single chip computer, and reset key is for restoring in single-chip microcontroller about displacement number
According to initial setting.
In a certain specific embodiment, groove be located at amount disk body lower surface, display location in amount disk body upper surface on,
On & off switch and reset key are located on amount disk body upper surface.
Embodiment 2:
The structure and principle of the present embodiment are substantially the same with embodiment 1, the difference is that promote measuring speed, it is right
Clamp arm can produce the displacement of relative quantity disk body, specifically: the right connecting rod drives the axial movement of the second arc panel, left connecting rod band
Dynamic first arc panel axial movement, during measuring Cigarette circumference, left connecting rod is identical with the movement speed of right connecting rod, and band
Dynamic first arc panel and the second arc panel are jointly close to cigarette or common separate cigarette.
Embodiment 3:
The structure and principle of the present embodiment are substantially the same with embodiment 1, the difference is that, it is that the non-of economization connecting rod must
It is displaced, and buffers the mobile impact of connecting rod, the present embodiment provides two kinds of solutions:
In a certain specific embodiment, it is equipped with sill block in the bottom between limited block and groove, left connecting rod is upper
Position between sill block and convex block is equipped with compressed spring, and the height of sill block is arrived lower than connecting rod height but greater than compressed spring inner ring
The distance between bottom portion of groove；
In another specific embodiment, setting is there are two limited block, while fixed two convex blocks in left connecting rod, and two
Convex block is positioned between the two limiting blocks, and is connected between two convex blocks by compressed spring.
Embodiment 4:
The present invention also provides a kind of methods for measuring Cigarette circumference, are measured using above-mentioned Cigarette circumference measurement amount disk, tool
Bulk measurement process includes the following steps:
Step 1: the length bar that circumference is 20 being placed in clamping space, slide position is adjusted, clamp arm is made to clamp length bar completely；
Step 2: sliding block being fixed, length bar, the amount of pressing disk are taken out in the case where not changing the step 1 clamp arm end-state
Reset button on body completes calibration；
Step 3: being moved to the left left clamp arm along left connecting rod axial direction, cigarette to be measured is put into cigarette clamping space, so
After unclamp left clamp arm, so that its is clamped cigarette to be measured；
Step 4: sensor obtains left clamp arm displacement data under step 3 end-state, and the data are transmitted to monolithic
The corresponding Cigarette circumference data of the displacement data are transmitted to display screen by machine, single-chip microcontroller, and display screen shows Cigarette circumference data.
Embodiment 5:
The present embodiment combination attached drawing provides a kind of Cigarette circumference measurement amount disk, and display screen is liquid crystal display in the present embodiment
Screen；Limited block is equipped with the bolt for fixing limited block；Right clamp arm is fixed in the present embodiment, and left clamp arm can
To move left and right, it installs spring between amount disk body, pushes clamp arm to clamp cigarette, left clamping to the right by the elastic force of spring
The right end of arm connects capacitor grid transducer, and capacitor grid transducer can detecte the displacement of left clamp arm；Capacitor grid transducer detects
Signal input single-chip microcontroller handled and calculate cigarette diameter；
Shown by reference numeral: 1- amount disk body；2- liquid crystal display；The key of 3- on & off switch and reset key；The right clamp arm of 4-；5- is left
Clamp arm；6- limited block；7- spring；8- capacitive grating displacement detector；
When first used first carry out calibration operation, be moved to the left 5, circumference be 20mm length bar be put into two clamp arms it
Between, unclamp 6 at bolt, allow clamp arm that can clamp length bar completely, adjust 6 position make left clamp arm 5 at this time just at
Limit on the right-right-hand limit position.It bolts on and fixes limited block, take out the reset button 3 on length bar and the amount of pressing disk body.Calibration is complete
At.
Measure Cigarette circumference, it is only necessary to left clamp arm 5 be moved to the left, cigarette to be measured is put into, clamp arm 5 is unclamped and it is allowed to press from both sides
Tight cigarette to be measured, numerical value shown in liquid crystal display 2 is exactly tested Cigarette circumference numerical value at this time.
For the Cigarette circumference measurement amount disk of the present embodiment, when not having object between two clamp arms, left clamp arm is in
Rightmost extreme position, it is the diameter of a circle that circumference is 20, liquid crystal display that the distance between two clamp arms of setting, which are initial distance,
Screen display 20.The reset button of single-chip microcontroller is pressed if display numerical value is not 20, single-chip microcontroller will show 20 after zeroing data.
Finally it should be noted that: herein described up, down, left, right, before and after etc. indicate orientation word only retouch for convenience
Used in stating, not as the restriction to technical scheme；Above embodiments are also only to illustrate technical solution rather than right simultaneously
It is limited；Although being described in detail referring to preferred embodiment, it should be understood by those ordinary skilled in the art that: still
It can modify to specific embodiment or some technical features can be equivalently replaced；Without departing from the spirit of scheme,
It should all cover in the claimed technical proposal scope of this case.
Claims (10)
1. Cigarette circumference measurement amount disk, including amount disk body, left clamp arm, right clamp arm, limited block and capacitive grating displacement detector,
The amount disk body is equipped with the circular through hole through amount disk body thickness, and left clamp arm includes left connecting rod and set on left connecting rod right end
First arc panel, right clamp arm include right connecting rod and the second arc panel set on right connecting rod left end, first arc panel and
Two arc panels are minor arc plate, and the radius of curvature of minor arc plate is greater than the radius of curvature of Cigarette circumference to be measured, the first arc panel and
Second arc panel concave surface is opposite, and cigarette clamping space is formed between concave surface, and cigarette clamping space is located at the top of circular through hole；Institute
It states and is equipped with capacitor grid transducer and single-chip microcontroller in capacitive grating displacement detector, the capacitor grid transducer is located on left clamp arm, and holds
Gate sensor is connected with single-chip microcontroller, for the displacement data sensed to be transmitted in single-chip microcontroller, is additionally provided with and is used at left connecting rod
The limited block of left clamp arm moving distance is limited, the diameter of the circular through hole, which is greater than in the clamping space, is located at same level
Maximum distance between the two o'clock in face.
2. Cigarette circumference measurement amount disk according to claim 1, which is characterized in that the position relative quantity of the right clamp arm
Disk body is fixed, and is not subjected to displacement during measuring Cigarette circumference, and left connecting rod drives the axial movement of the first arc panel.
3. Cigarette circumference measurement amount disk according to claim 1, which is characterized in that the left clamp arm and right clamp arm join
Dynamic, during measuring Cigarette circumference, left connecting rod is identical with the movement speed of right connecting rod, and drives the first arc panel and second
Arc panel is jointly close to cigarette or common separate cigarette.
4. Cigarette circumference measurement amount disk according to claim 2, which is characterized in that the amount disk body is equipped with groove, limit
Position block, left clamp arm, right clamp arm are located in the groove, and the limited block is fixed in groove, and limited block is equipped with along a left side
Connecting rod axial direction penetrates the columnar through holes of limited block thickness, and left connecting rod diameter is less than columnar through holes diameter, the first arc panel position
On the right side of columnar through holes, the other end in left connecting rod far from the first arc panel is located on the left of columnar through holes, and the other end and list
Piece machine is connected, and the convex block that diameter is greater than columnar through holes diameter is installed in left connecting rod.
5. Cigarette circumference measurement amount disk according to claim 4, which is characterized in that the bottom between limited block and groove
Portion is equipped with sill block, and the position in left connecting rod positioned at sill block and convex block between is equipped with compressed spring, and the height of sill block is lower than connecting rod height
It spends but greater than the distance between compressed spring inner ring to bottom portion of groove.
6. Cigarette circumference measurement amount disk according to claim 4, which is characterized in that the quantity of the limited block is two,
Fixed there are two convex block in left connecting rod, two convex blocks are positioned between the two limiting blocks, and compressed spring is equipped between two convex blocks.
7. Cigarette circumference measurement amount disk according to claim 1, which is characterized in that the capacitive grating displacement detector includes
The displacement data measured is transmitted to single-chip microcontroller, single-chip microcontroller by capacitor grid transducer, single-chip microcontroller and display screen, the capacitor grid transducer
The displacement data received is scaled corresponding Cigarette circumference data, and Cigarette circumference data are transmitted to display screen and are shown.
8. Cigarette circumference measurement amount disk according to claim 7, which is characterized in that single-chip microcontroller connects to power supply, in power supply
It is equipped on & off switch and reset key with the connection line of single-chip microcontroller, on & off switch goes into operation or shuts down for control single chip computer, reset key
For restoring the initial setting in single-chip microcontroller about displacement data.
9. Cigarette circumference measurement amount disk according to claim 7, which is characterized in that groove is located at the lower surface of amount disk body,
In on the upper surface of amount disk body, on & off switch and reset key are located on amount disk body upper surface display location.
10. a kind of method for measuring Cigarette circumference, it is characterised in that using quick precise measurement cigarette circle according to any one of claims 8
The amount disk measurement in week, includes the following steps:
Step 1: standard length bar being placed in clamping space, slide position is adjusted, clamp arm is made to clamp length bar completely；
Step 2: sliding block being fixed, takes out length bar in the case where not changing the step 1 clamp arm end-state, on the amount of pressing disk body
Reset button, complete calibration；
Step 3: it is moved to the left left clamp arm along left connecting rod axial direction, cigarette to be measured is put into cigarette clamping space, it is then loose
Left clamp arm is opened, it is made to clamp cigarette to be measured；
Step 4: sensor obtains left clamp arm displacement data under step 3 end-state, and the data are transmitted to single-chip microcontroller, single
The corresponding Cigarette circumference data of the displacement data are transmitted to display screen by piece machine, and display screen shows Cigarette circumference data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810067631.3A CN110068263A (en) | 2018-01-24 | 2018-01-24 | Cigarette circumference measurement amount disk and its method for measuring Cigarette circumference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810067631.3A CN110068263A (en) | 2018-01-24 | 2018-01-24 | Cigarette circumference measurement amount disk and its method for measuring Cigarette circumference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110068263A true CN110068263A (en) | 2019-07-30 |
Family
ID=67365541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810067631.3A Pending CN110068263A (en) | 2018-01-24 | 2018-01-24 | Cigarette circumference measurement amount disk and its method for measuring Cigarette circumference |
Country Status (1)
| Country | Link |
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| CN (1) | CN110068263A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763534A (en) * | 2020-12-16 | 2021-05-07 | 华电电力科学研究院有限公司 | Evaluation method of electronic digital display large-range long-life boiler heating surface creep expansion detection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1513860A (en) * | 1975-04-16 | 1978-06-14 | Cigarette Components Ltd | Circumference gauge and recording method |
| US4688583A (en) * | 1985-01-23 | 1987-08-25 | G. D. Societa Per Azioni | Device for verification and correction of the transverse dimensions of products in the form of a rod, in particular in machines for the manufacture of cigarettes and the like |
| US20120006338A1 (en) * | 2010-07-06 | 2012-01-12 | Tews Elektronik Gmbh & Co. Kg | Device for Producing Cigarettes in the Tobacco Processing Industry and a Method Therefore |
| CN204807046U (en) * | 2015-06-02 | 2015-11-25 | 深圳市鸿捷源自动化系统有限公司 | Rotation type cigarette zhi guangdian circumference detecting system |
| CN204831210U (en) * | 2015-06-02 | 2015-12-02 | 深圳市鸿捷源自动化系统有限公司 | Fixed cigarette zhi guangdian circumference detecting system |
| CN205728038U (en) * | 2016-05-25 | 2016-11-30 | 浙江中烟工业有限责任公司 | A kind of Cigarette circumference automatic regulating system |
| CN207850281U (en) * | 2018-01-24 | 2018-09-11 | 红塔烟草(集团)有限责任公司 | Cigarette circumference measurement amount disk |
-
2018
- 2018-01-24 CN CN201810067631.3A patent/CN110068263A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1513860A (en) * | 1975-04-16 | 1978-06-14 | Cigarette Components Ltd | Circumference gauge and recording method |
| US4688583A (en) * | 1985-01-23 | 1987-08-25 | G. D. Societa Per Azioni | Device for verification and correction of the transverse dimensions of products in the form of a rod, in particular in machines for the manufacture of cigarettes and the like |
| US20120006338A1 (en) * | 2010-07-06 | 2012-01-12 | Tews Elektronik Gmbh & Co. Kg | Device for Producing Cigarettes in the Tobacco Processing Industry and a Method Therefore |
| CN204807046U (en) * | 2015-06-02 | 2015-11-25 | 深圳市鸿捷源自动化系统有限公司 | Rotation type cigarette zhi guangdian circumference detecting system |
| CN204831210U (en) * | 2015-06-02 | 2015-12-02 | 深圳市鸿捷源自动化系统有限公司 | Fixed cigarette zhi guangdian circumference detecting system |
| CN205728038U (en) * | 2016-05-25 | 2016-11-30 | 浙江中烟工业有限责任公司 | A kind of Cigarette circumference automatic regulating system |
| CN207850281U (en) * | 2018-01-24 | 2018-09-11 | 红塔烟草(集团)有限责任公司 | Cigarette circumference measurement amount disk |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763534A (en) * | 2020-12-16 | 2021-05-07 | 华电电力科学研究院有限公司 | Evaluation method of electronic digital display large-range long-life boiler heating surface creep expansion detection device |
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