CN104977094B - Heat head temperature measuring equipment - Google Patents
Heat head temperature measuring equipment Download PDFInfo
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- CN104977094B CN104977094B CN201510478498.7A CN201510478498A CN104977094B CN 104977094 B CN104977094 B CN 104977094B CN 201510478498 A CN201510478498 A CN 201510478498A CN 104977094 B CN104977094 B CN 104977094B
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Abstract
A kind of support meanss the invention discloses hot melt head temperature measuring equipment including thermocouple and for supporting thermocouple, thermocouple is provided with tin layers.Pass through foregoing description, in the hot melt head temperature measuring equipment that invention is provided, by setting tin layers on thermocouple, thermocouple temperature sensitive probe pre-add tin prevents from aoxidizing during thermometric, and hot melt head first contacts scolding tin, the temperature-sensing probe of heat transfer thermocouple realizes accurate thermometric after being merged by tin, is effectively improved the temperature measurement accuracy of hot melt head.
Description
Technical field
The present invention relates to technical field of temperature measurement, more particularly to a kind of hot melt head temperature measuring equipment.
Background technology
With the continuous progress of social economy, the electronic equipment such as earphone, mobile phone usually needs welding to set in process of production
The standby welding for carrying out parts thereof, wherein hot melt head is conventional plumb joint, is surveyed to ensure welding quality, it is necessary to heat head
Warm device periodically puts the welding temperature of inspection hot melt head.
Traditional hot melt head temperature measuring equipment includes thermocouple and the support meanss for supporting thermocouple, when needs are to hot melt
When head carries out thermometric, thermocouple switches on power, and thermocouple is contacted with hot melt head, and thermometric is carried out to hot melt head.
However, because when carrying out hot melt head thermometric, thermocouple is directly contacted with hot melt head, causes thermocouple temperature sensitive to be popped one's head in
Surface oxidation, influences heat transfer.And heat head and thermocouple pressure contact, contact dynamics influence observed temperature.Thermocouple without
Method accurately senses the temperature of hot melt head, causes the temperature measurement accuracy for heating head relatively low.
Therefore, the temperature measurement accuracy of hot melt head how is improved, is those skilled in the art's technical problem urgently to be resolved hurrily.
The content of the invention
Head temperature measuring equipment is heated it is an object of the invention to provide one kind, to improve the temperature measurement accuracy of hot melt head.
To achieve the above object, the present invention provides a kind of hot melt head temperature measuring equipment, including thermocouple and described for supporting
The support meanss of thermocouple, the thermocouple is provided with tin layers.
Preferably, the support meanss include thermocouple fixing device, for driving the thermocouple fixing device level
The horizontal mobile device of transverse shifting and the longitudinal moving device for driving the thermocouple fixing device to horizontally vertically move,
The installation of TC is on the thermocouple fixing device.
Preferably, the horizontal mobile device includes bottom plate, slides laterally plate, cross spacing part and slid laterally with described
Plate is threadedly coupled, and for driving the horizontal thread bar for sliding laterally plate movement, the cross spacing part is two, wherein
One cross spacing part is provided with the lateral rotation hole passed through for the operating side of the horizontal thread bar, two laterally limits
Position part is fixedly connected with the bottom plate, and is located at the two ends for sliding laterally plate electrode extreme position respectively, and the longitudinal direction is moved
Dynamic device is arranged on described slide laterally on plate.
Preferably, the horizontal mobile device also includes transverse rotation handle, the transverse rotation handle and the transverse direction
The operating side of threaded rod is fixedly connected.
Preferably, the horizontal mobile device also slides laterally plate moving direction identical horizontal stroke including axis direction with described
To locating part is oriented to, the laterally steering locating part is two, the two ends of the laterally steering locating part respectively with described in two
Cross spacing part is fixed, and the plate that slides laterally is provided with the laterally steering hole passed through for the laterally steering locating part.
Preferably, the longitudinal moving device include longitudinal sliding motion plate, longitudinal spacing part and with the longitudinal sliding motion plate spiral shell
Line is connected, and for driving the longitudinal screw bar of the longitudinal sliding motion plate movement, the axis direction of the longitudinal screw bar and institute
The axis direction for stating horizontal thread bar is vertical, and the longitudinal spacing part is two, and one of them described longitudinal spacing part is provided with confession
What the operating side of the longitudinal screw bar was rotated longitudinally rotates hole, and two longitudinal spacing parts are fixedly connected with the transverse direction
On the upper surface of sliding panel, and it is located at the two ends of the longitudinal sliding motion plate electrode extreme position, the thermocouple fixing device peace respectively
On the longitudinal sliding motion plate.
Preferably, the longitudinal moving device also includes longitudinal rotary handle, longitudinal rotary handle and the longitudinal direction
The operating side of threaded rod is fixedly connected.
Preferably, the longitudinal moving device also includes axis direction and the longitudinal sliding motion plate moving direction identical is indulged
To locating part is oriented to, the longitudinally guiding locating part is two, the two ends of the longitudinally guiding locating part respectively with described in two
Longitudinal spacing part is fixed, and the longitudinal sliding motion plate is provided with the longitudinally guiding hole passed through for the longitudinally guiding locating part.
Preferably, the thermocouple fixing device, the thermocouple fixing device includes thermocouple support member, the thermoelectricity
Even component support member is fixedly connected on the longitudinal sliding motion plate upper surface, and the thermocouple support member is provided with positive terminal, born
Pole binding post and thermocouple support column, the positive terminal, the negative terminal and the thermocouple support column line shape
Triangularity, the thermocouple is supported by elastic threads and the positive terminal, the negative terminal and the thermocouple
Post is connected, and the thermocouple is electrically connected with the positive terminal and the negative terminal.
Preferably, the thermocouple fixing device also includes position adjustments bar and for locking the thermocouple support column
Dynamic clamping head and quiet clamping head, the thermocouple support member, which is provided with, supplies the thermocouple support column along the longitudinal screw rod axis direction water
The dynamic slideway of translation, the thermocouple support member is provided with the mounting hole for being used for housing the dynamic clamping head and quiet clamping head, and the elasticity is multiple
Position part is set on the position adjustments bar, and one end of the dynamic clamping head and quiet clamping head is fixed with the longitudinal sliding motion plate, the other end
Fixed with the position adjustments bar, the direction of motion of the position adjustments bar is parallel with the direction of motion of the longitudinal sliding motion plate.
In the above-mentioned technical solutions, the hot melt head temperature measuring equipment that the present invention is provided includes thermocouple and for supporting thermocouple
Support meanss, thermocouple be provided with tin layers.By foregoing description, in the hot melt head temperature measuring equipment that invention is provided, lead to
Cross and tin layers are set on thermocouple, thermocouple temperature sensitive probe pre-add tin prevents from aoxidizing during thermometric, and hot melt head first contacts scolding tin, leads to
The temperature-sensing probe for crossing heat transfer thermocouple after tin fusion realizes accurate thermometric, is effectively improved the temperature measurement accuracy of hot melt head.
Brief description of the drawings
The structural representation for the hot melt head temperature measuring equipment that Fig. 1 is provided by the embodiment of the present invention；
Position adjustments bar and the locations of structures figure of longitudinal moving device that Fig. 2 is provided by the embodiment of the present invention；
The locations of structures figure for the horizontal mobile device that Fig. 3 is provided by the embodiment of the present invention；
The three dimensional structure diagram for the hot melt head temperature measuring equipment that Fig. 4 is provided by the embodiment of the present invention；
The installation site figure of hot melt head temperature measuring equipment and hot melt head that Fig. 5 is provided by the embodiment of the present invention.
In wherein Fig. 1-5：1- transverse rotations handle, 2- laterally steerings locating part, 3- cross spacings part, 4- horizontal threads
The longitudinal rotary handle of bar, 5-, 6- longitudinally guidings locating part, 7- longitudinal screws bar, 8- longitudinal spacings part, 9- position adjustments bar, 10-
Dynamic clamping head and quiet clamping head, 11- slide laterally plate, 12- bottom plates, 13- thermocouples support column, 14- positive terminals, 15- negative terminals,
16- thermocouples, 17- longitudinal sliding motions plate, 18- thermocouples support member, 19- hot melts head, 20- temperature measuring points.
Embodiment
The core of the present invention is to provide a kind of hot melt head temperature measuring equipment, to improve the temperature measurement accuracy of hot melt head.
In order that those skilled in the art more fully understands technical scheme, below in conjunction with the accompanying drawings and embodiment party
The present invention is described in further detail for formula.
Fig. 1 to Fig. 5 is refer to, in a kind of embodiment, the hot melt head temperature measuring equipment that the present invention is provided includes heat
Galvanic couple 16 and the support meanss for supporting thermocouple 16, thermocouple 16 are provided with tin layers.Specifically, support meanss can be frame
Frame support frame, thermocouple 16 is fixedly connected on the surface of framework support frame.
When needing to measure first 19 temperature of hot melt, carried out by the lower section that hot melt head temperature measuring equipment is placed on to hot melt first 19
Temperature survey.
By foregoing description, in the hot melt head temperature measuring equipment that invention specific embodiment is provided, by thermoelectricity
Tin layers are set on even 16, the temperature-sensing probe pre-add tin of thermocouple 16 prevents from aoxidizing during thermometric, and hot melt first 19 first contacts scolding tin, passes through
The temperature-sensing probe of heat transfer thermocouple 16 realizes accurate thermometric after tin fusion, is effectively improved the temperature measurement accuracy of hot melt first 19.
Further, support meanss include thermocouple fixing device, for driving thermocouple fixing device horizontal cross to move
Horizontal mobile device and longitudinal moving device for driving thermocouple fixing device to horizontally vertically move, thermocouple 16 installs
On thermocouple fixing device, specifically, horizontal mobile device is the flexible cylinder assembly of transverse shifting, longitudinal moving device is longitudinal direction
Moving telescopic cylinder assembly, wherein, the flexible cylinder assembly of transverse shifting is air cylinder device or hydraulic cylinder with flexible cylinder assembly is vertically moved
Device etc..Wherein, transverse shifting retractor device may be mounted on the housing upper surface for vertically moving retractor device, now thermoelectricity
Even fixing device be arranged on transverse shifting retractor device upper surface on, can also longitudinal moving device retractor device be arranged on laterally
On the housing upper surface of moving telescopic device, now thermocouple fixing device is arranged on the upper surface for vertically moving retractor device
On.
It is preferred that, horizontal mobile device includes bottom plate 12, slides laterally plate 11, cross spacing part 3 and with sliding laterally plate
11 threaded connections, and the horizontal thread bar 4 that plate 11 is moved is slid laterally for driving, cross spacing part 3 is two, one of them
Cross spacing part 3 is provided with the lateral rotation hole passed through for the operating side of horizontal thread bar 4, and two cross spacing parts 3 are fixed to be connected
It is connected on bottom plate 12, and is located at the two ends for sliding laterally the extreme position of plate 11 respectively, wherein slides laterally the extreme position of plate 11
For horizontal thread bar 4 maximum distance and minimum distance relative with sliding laterally plate 11, longitudinal moving device is arranged on laterally sliding
On dynamic plate 11.Plate 11 is slid laterally for the ease of stable movement, it is preferable that be arranged with spring on horizontal thread bar 4, wherein spring
One end is connected with cross spacing part 3, and the other end is connected with sliding laterally plate 11.When needing the position of lateral adjustments thermocouple 16
When, by rotating horizontal thread bar 4 so that horizontal thread bar 4 drives thermoelectricity with sliding laterally the change of the relative position of plate 11
Even 16 change in location, in order to improve the mobile accuracy for sliding laterally plate 11, it is preferable that bottom plate 12 is provided with length direction and horizontal spiral shell
The axis direction of rasp bar 4 it is parallel slide laterally guide groove, slide laterally the lower surface of plate 11 and be provided with to be located at and slide laterally horizontal stroke in guide groove
To slide protrusion.The lateral attitude of thermocouple 16 is adjusted by horizontal thread bar 4, it is simple to operate, it is not necessary to consume electric energy, low-carbon
Environmental protection, and the fine setting of the lateral attitude of thermocouple 16 is realized, it is easy to thermocouple 16 to be located at immediately below the temperature measuring point 20 of hot melt first 19,
Further increase the temperature measurement accuracy of hot melt first 19.In order to further improve the temperature measurement accuracy of hot melt first 19, temperature measuring point preferably
20 height is 1.5mm, it is to avoid the problem of height increases larger caused temperature heat loss and unstable heat transfer.
Horizontal thread bar 4 is rotated for the ease of staff, it is preferable that the horizontal mobile device also includes transverse rotation handle
1, transverse rotation handle 1 is fixedly connected with the operating side of horizontal thread bar 4.Specifically, transverse rotation handle 1 can be filled circles
Disk, or hollow ring, rotates transverse rotation handle 1, it is preferable that set on transverse rotation handle 1 for the ease of staff
There are anti-slip veins.
It is more highly preferred to, the horizontal mobile device also includes axis direction and slides laterally the moving direction identical of plate 11 horizontal stroke
To locating part 2 is oriented to, laterally steering locating part 2 is two, the two ends of laterally steering locating part 2 respectively with two cross spacing parts
3 fix, and slide laterally plate 11 and are provided with the laterally steering hole passed through for laterally steering locating part 2.By setting laterally steering to limit
Position part 2, is easy to slide laterally plate 11 and is moved along predeterminated position, be easy to staff accurately to adjust the position of thermocouple 16.
Further, longitudinal moving device includes longitudinal sliding motion plate 17, longitudinal spacing part 8 and connected with the screw thread of longitudinal sliding motion plate 17
Connect, and the longitudinal screw bar 7 for driving longitudinal sliding motion plate 17 to move, axis direction and the horizontal thread bar 4 of longitudinal screw bar 7
Axis direction it is vertical, longitudinal spacing part 8 is two, and one of longitudinal spacing part 8 is provided with the operating side for longitudinal screw bar 7
What is rotated longitudinally rotates hole, and two longitudinal spacing parts 8 are fixedly connected on the upper surface for sliding laterally plate 11, and sliding positioned at longitudinal direction
The two ends of the dynamic extreme position of plate 17, the wherein extreme position of longitudinal sliding motion plate 17 are longitudinal screw bar 7 and the phase of longitudinal sliding motion plate 17
To maximum distance and minimum distance.For the ease of stable mobile longitudinal sliding motion plate 17, it is preferable that be arranged with longitudinal screw bar 7
One end of spring, wherein spring is connected with longitudinal spacing part 8, and the other end is connected with longitudinal sliding motion plate 17.When needing longitudinally adjust
During the position of thermocouple 16, by rotating longitudinal screw bar 7 so that longitudinal screw bar 7 becomes with the relative position of longitudinal sliding motion plate 17
Change, and then drive the change in location of thermocouple 16, in order to improve the mobile accuracy of longitudinal sliding motion plate 17, it is preferable that slide laterally plate 11
Provided with the length direction longitudinal sliding motion guide groove parallel with the axis direction of longitudinal screw bar 7, the lower surface of longitudinal sliding motion plate 17 is provided with
Longitudinal sliding motion in longitudinal sliding motion guide groove is raised.The lateral attitude of thermocouple 16, operation letter are adjusted by longitudinal screw bar 7
It is single, it is not necessary to consume electric energy, low-carbon environment-friendly, and realize the fine setting of the lengthwise position of thermocouple 16, it is easy to thermocouple 16 to be located at heat
Immediately below molten first 19, the temperature measurement accuracy of hot melt first 19 is further increased.In order to further improve the temperature measurement accuracy of hot melt first 19,
Staff can slide laterally plate 11 and longitudinal sliding motion plate 17 by mobile, and then drive the movement of the multiposition of thermocouple 16, enter
And realize and thermometric is carried out to multiple temperature measuring points 20 of hot melt first 19.
It is preferred that, the longitudinal moving device also includes longitudinal rotary handle 5, longitudinal rotary handle 5 and longitudinal screw bar 7
Operating side is fixedly connected.Specifically, longitudinal rotary handle 5 can be filled circles disk, or hollow ring, for the ease of work
Make personnel and rotate longitudinal rotary handle 5, it is preferable that longitudinal rotary handle 5 is provided with anti-slip veins.By setting longitudinal rotary handle 5,
It is easy to staff to rotate longitudinal screw bar 7.
It is more highly preferred to, the longitudinal moving device also includes axis direction to be indulged with the moving direction identical of longitudinal sliding motion plate 17
To locating part 6 is oriented to, longitudinally guiding locating part 6 is two, the two ends of longitudinally guiding locating part 6 respectively with two longitudinal spacing parts
8 fix, and longitudinal sliding motion plate 17 is provided with the longitudinally guiding hole passed through for longitudinally guiding locating part 6.
Further, the thermocouple support meanss include thermocouple support member 18, and thermocouple support member 18 is fixedly connected on vertical
To on the upper surface of sliding panel 17, thermocouple support member 18 is provided with positive terminal 14, negative terminal 15 and thermocouple support
Post 13, positive terminal 14, negative terminal 15 and the line of thermocouple support column 13 formation triangle, thermocouple 16 passes through elasticity
Rope is connected with positive terminal 14, negative terminal 15 and thermocouple support column 13, thermocouple 16 and positive terminal 14 and is born
Pole binding post 15 is electrically connected.By being easy to staff to install thermocouple 16 provided with positive terminal 14 and negative terminal 15.
By using elastic threads, it is easy to the stable fixation of thermocouple 16, it is to avoid during mobile thermocouple 16, the situation that thermocouple 16 is rocked.
Further, thermocouple fixing device also includes position adjustments bar 9 and the bullet for locking thermocouple support column 13
Property return unit 10, specifically, dynamic clamping head and quiet clamping head 10 can be for spring or bellows etc., in order to reduce the manufacture of dynamic clamping head and quiet clamping head 10
Cost, it is preferable that dynamic clamping head and quiet clamping head 10 is spring, thermocouple support member 18 is provided with heat supply galvanic couple support column 13 along longitudinal screw bar
The slideway that 7 axis directions are moved horizontally, thermocouple support member 18 is provided with the mounting hole for being used for housing dynamic clamping head and quiet clamping head 10, elasticity
Return unit 10 is set on position adjustments bar 9, and one end of dynamic clamping head and quiet clamping head 10 is fixed with longitudinal sliding motion plate 17, the other end and position
Put adjusting rod 9 to fix, the direction of motion of position adjustments bar 7 is parallel with the direction of motion of longitudinal sliding motion plate 17.When needs install heat
During galvanic couple 16, then staff drives thermocouple support column 13 to close to the direction pushing position adjusting rod 9 of positive terminal 14
Moved to close to positive terminal 14 and the direction of negative terminal 15, then thermocouple 16 is installed and connect by elastic threads with positive pole
Terminal 14, negative terminal 15 and thermocouple support column 13 are connected, staff released position adjusting rod 9, and position adjustments bar 9 exists
Return in the presence of dynamic clamping head and quiet clamping head 10, thermocouple support column 13 tenses thermocouple 16 by elastic threads.By setting elasticity multiple
Position part 10, is easy to staff to install thermocouple 16.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
1. one kind hot melt head temperature measuring equipment, including thermocouple (16) and the support meanss for supporting the thermocouple (16), its
It is characterised by, the thermocouple (16) is provided with tin layers；
The support meanss include thermocouple fixing device, the horizontal stroke for driving the thermocouple fixing device horizontal cross movement
Longitudinal moving device to mobile device and for driving the thermocouple fixing device to horizontally vertically move, the thermocouple
(16) it is arranged on the thermocouple fixing device；
The horizontal mobile device includes bottom plate (12), slides laterally plate (11) and connect with described plate (11) screw thread that slides laterally
Connect, and for driving the horizontal thread bar (4) for sliding laterally plate (11) movement, the longitudinal moving device is arranged on described
Slide laterally on plate (11)；
The longitudinal moving device includes longitudinal sliding motion plate (17) and is threadedly coupled with the longitudinal sliding motion plate (17), and for band
The mobile longitudinal screw bar (7) of the dynamic longitudinal sliding motion plate (17)；
The thermocouple fixing device includes thermocouple support member (18), and the thermocouple support member (18) is fixedly connected on described
On longitudinal sliding motion plate (17) upper surface, the thermocouple support member (18) is provided with positive terminal (14), negative terminal
(15) and thermocouple support column (13), the positive terminal (14), the negative terminal (15) and thermocouple support
Post (13) line formation triangle, the thermocouple (16) is connect by elastic threads with the positive terminal (14), the negative pole
Terminal (15) and the thermocouple support column (13) connection, the thermocouple (16) and the positive terminal (14) and described bear
Pole binding post (15) is electrically connected.
2. hot melt head temperature measuring equipment according to claim 1, it is characterised in that also including cross spacing part (3), the horizontal stroke
It it is two to locating part (3), one of them described cross spacing part (3), which is provided with, supplies the operating side of the horizontal thread bar (4) to lead to
The lateral rotation hole crossed, two cross spacing parts (3) are fixedly connected with the bottom plate (12), and are located at respectively described
Slide laterally the two ends of plate (11) extreme position.
3. hot melt head temperature measuring equipment according to claim 2, it is characterised in that the horizontal mobile device is also included laterally
Rotary handle (1), the transverse rotation handle (1) is fixedly connected with the operating side of the horizontal thread bar (4).
4. hot melt head temperature measuring equipment according to claim 2, it is characterised in that the horizontal mobile device also includes axis
Direction slides laterally plate (11) moving direction identical laterally steering locating part (2), the laterally steering locating part (2) with described
For two, the two ends of the laterally steering locating part (2) are fixed with two cross spacing parts (3) respectively, described laterally sliding
Dynamic plate (11) is provided with the laterally steering hole passed through for the laterally steering locating part (2).
5. hot melt head temperature measuring equipment according to claim 3, it is characterised in that also including longitudinal spacing part (8), described vertical
Vertical with the axis direction of the horizontal thread bar (4) to the axis direction of threaded rod (7), the longitudinal spacing part (8) is two
Individual, one of them described longitudinal spacing part (8) is provided with and longitudinally rotates hole for what the operating side of the longitudinal screw bar (7) was rotated,
Two longitudinal spacing parts (8) are fixedly connected with the upper surface for sliding laterally plate (11), and are located at respectively described
The two ends of longitudinal sliding motion plate (17) extreme position, the thermocouple fixing device is arranged on the longitudinal sliding motion plate (17).
6. hot melt head temperature measuring equipment according to claim 5, it is characterised in that the longitudinal moving device also includes longitudinal direction
Rotary handle (5), longitudinal rotary handle (5) is fixedly connected with the operating side of the longitudinal screw bar (7).
7. hot melt head temperature measuring equipment according to claim 5, it is characterised in that the longitudinal moving device also includes axis
Direction and longitudinal sliding motion plate (17) the moving direction identical longitudinally guiding locating part (6), the longitudinally guiding locating part (6)
For two, the two ends of the longitudinally guiding locating part (6) are fixed with two longitudinal spacing parts (8) respectively, and the longitudinal direction is sliding
Dynamic plate (17) is provided with the longitudinally guiding hole passed through for the longitudinally guiding locating part (6).
8. hot melt head temperature measuring equipment according to claim 1, it is characterised in that the thermocouple fixing device also includes position
Put adjusting rod (9) and the dynamic clamping head and quiet clamping head (10) for locking the thermocouple support column (13), the thermocouple support member
(18) slideway moved horizontally for the thermocouple support column (13) along longitudinal screw bar (7) axis direction, institute are provided with
State thermocouple support member (18) and be provided with the mounting hole for being used for housing the dynamic clamping head and quiet clamping head (10), the dynamic clamping head and quiet clamping head (10)
It is set on the position adjustments bar (9), and one end of the dynamic clamping head and quiet clamping head (10) and the longitudinal sliding motion plate (17) are fixed,
The other end is fixed with the position adjustments bar (9), the direction of motion of the position adjustments bar (7) and the longitudinal sliding motion plate (17)
The direction of motion it is parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510478498.7A CN104977094B (en) | 2015-08-06 | 2015-08-06 | Heat head temperature measuring equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510478498.7A CN104977094B (en) | 2015-08-06 | 2015-08-06 | Heat head temperature measuring equipment |
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| CN104977094A CN104977094A (en) | 2015-10-14 |
| CN104977094B true CN104977094B (en) | 2017-10-17 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11313733B2 (en) * | 2018-06-06 | 2022-04-26 | Hakko Corp. | Sensor and sensor assemblies for a thermometer |
| CN112503929B (en) * | 2020-11-18 | 2022-11-22 | 贵州航天计量测试技术研究所 | Mesh belt sintering furnace temperature sensor fixing device, testing system and using method |
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| CN104977094A (en) | 2015-10-14 |
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Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant before: Goertek Inc. |
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