CN106704698A - Outdoor anti-freezing electric heating tap - Google Patents
Outdoor anti-freezing electric heating tap Download PDFInfo
- Publication number
- CN106704698A CN106704698A CN201611151853.0A CN201611151853A CN106704698A CN 106704698 A CN106704698 A CN 106704698A CN 201611151853 A CN201611151853 A CN 201611151853A CN 106704698 A CN106704698 A CN 106704698A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hollow piston
- runner
- hinged
- heater
- 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.)
- Granted
Links
- 238000007710 freezing Methods 0.000 title claims abstract description 11
- 238000005485 electric heating Methods 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 230000002528 anti-freeze Effects 0.000 claims description 12
- 239000002689 soil Substances 0.000 claims description 10
- 239000002699 waste material Substances 0.000 description 2
- 208000010086 Hypertelorism Diseases 0.000 description 1
- 206010020771 Hypertelorism of orbit Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K49/00—Means in or on valves for heating or cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention relates to the technical field of taps, in particular to an outdoor anti-freezing electric heating tap. The outdoor anti-freezing electric heating tap comprises a water outlet pipe, a water inlet pipe, a valve and a pushing device. A heating device and a hollow piston are arranged between the water outlet pipe and the water inlet pipe. The heating device is arranged above the hollow piston. The heating device comprises an upper sealing plate and a lower sealing plate. A heater and a heating pipe are arranged between the upper sealing plate and the lower sealing plate. A water inlet of the heating pipe is arranged on the lower sealing plate, and a water outlet of the heating pipe is arranged on the upper sealing plate. The hollow piston is in a T shape, a water outlet hole is formed in the upper end of the hollow piston, and the lower end of the hollow piston is arranged in the water inlet pipe. The outdoor anti-freezing electric heating tap is simple in structure, low in cost and very convenient to install and use, the situation that cold water in a pipeline needs to be drained off when hot water flows out can be avoided, and meanwhile the problem that the tap is frozen and cannot be used is effectively solved.
Description
Technical field
The present invention relates to technical field of taps, and in particular to a kind of outdoor anti-freezing electric hot water tap.
Background technology
With the continuous improvement of living standard, people also increasingly say for some the common daily necessitiess in life
Study carefully, tap is each family indispensability, is also conventional daily necessities.Present almost all of tap can be with the need
Hot water or cold water are released, when hot water is released, because the delivery port and fire end of tap also have a segment distance, hot water is being released
Before, often it is required for first being completely exhausted out the cold water accumulated between delivery port and fire end, hot water could be released.In delivery port and
The hypertelorism of fire end, in the case that the cold water of accumulation is more, will discharge substantial amounts of cold water before going out hot water every time, these
The many people of cold water have been directly discharged in sewer, cause the serious waste of water resource.Meanwhile, in the northern of China
In winter, due to cold weather, often result in water tap and freeze.It is difficult to make its unimpeded with conventional methods such as having one's hair waved, baked wheaten cakes, is caused
Make early morning water intaking difficulty, the production for giving people, life bring inconvenience, as the skill that long-standing problem northern China winter supplies water
Art problem.
The content of the invention
It is an object of the present invention to be directed to problems of the prior art, a kind of antifreeze electric hot water tap is proposed, make water
Tap can directly go out hot water, it is to avoid the wasting phenomenon that first release cold water and cause before hot water is gone out, while can be effective
Solve the antifreeze problem of tap.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of outdoor anti-freezing electric hot water tap, including outlet pipe, oral siphon, valve and pushing meanss, outlet pipe and oral siphon it
Between be provided with heater and hollow piston, heater is arranged at hollow piston top；The heater includes upper sealing
Plate and lower sealing plate, set having heaters and heating tube between upper sealing panel and lower sealing plate, the water inlet of heating tube is arranged on
On lower sealing plate, delivery port is arranged on upper sealing panel；The hollow piston is T-shaped, and upper end is provided with apopore, and lower end is set
In in oral siphon；Oral siphon one end is connected with hollow piston lower end, and the other end is provided with valve, and valve is opened by connecting rod with valve
Close and be connected；Described pushing meanss one end is connected with hollow piston lower end, and the other end is connected with connecting rod.
The pushing meanss include connecting rod I, connecting rod II, runner, support bar I, support bar II, lever and connecting rod
III, the support bar I and support bar II are arranged on oral siphon, and the end of support bar I rotates with the center of circle of runner and is connected, and are supported
The end of bar II is hinged with lever, and described lever one end is hinged with the outer rim of runner, and the other end is hinged with connecting rod III, connecting rod
III one end is hinged with the lower end of hollow piston, and the other end is hinged with lever, and support bar II is disposed in proximity to the pin joint of lever
One end of runner, one end of the connecting rod I is fixedly connected with connecting rod, and the other end is hinged with connecting rod II, the one end of connecting rod II with
Connecting rod I is hinged, and the other end is hinged with runner, and connecting rod II is with the tie point of runner with the distance in the runner center of circle less than runner
Radius.
The oral siphon, heater, hollow piston and valve are arranged under soil layer, and valve switch is arranged at soil layer
On, the delivery port of the outlet pipe is arranged on soil layer.
Heater is adding thermal resistance, and one end is connected with upper sealing panel, and the other end is connected with lower sealing plate；The heating tube around
The setting of heater helical form.
Attemperator is additionally provided with the heater；The heater and heating tube are multiple, and attemperator sets
Put between each heating tube.
The heater lower section is provided with water storage cavity, and hollow piston is arranged in water storage cavity, the storage above hollow piston
The boss of ring-type is provided with the wall of water cavity side.
Sealing ring II is provided between the outer wall and the tube wall of oral siphon of the hollow piston lower end.
Sealing ring I is provided between the hollow piston and the side wall of water storage cavity.
Stomata is provided with the lower wall of the water storage cavity.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：
All easily, when needing to put hot water, cold water passes through heating tube for simple structure of the present invention, with low cost, installation and use
Flowed out from delivery port again after heating, situation about first being released the cold water in pipeline before hot water is gone out can be avoided, it is to avoid water is provided
The waste in source.By setting water storage cavity, when the valve is closed, be arranged in the outlet pipe on soil layer does not have ponding to the present invention,
Would not be frozen under low temperature condition, not result in the phenomenon that outlet pipe freezes, tap is used at any time.Effective solution
The problem that tap of having determined freezes and cannot use.
Brief description of the drawings
Fig. 1 is structure chart of the present invention；
Fig. 2 is pushing meanss enlarged drawing of the present invention.
Marked in figure：1st, valve switch；2nd, outlet pipe；3rd, upper sealing panel；4th, heater；5th, heating tube；6th, lower sealing plate；
7th, boss；8th, water storage cavity；9th, sealing ring I；10th, apopore；11st, hollow piston；12nd, pushing meanss；121st, connecting rod I；122、
Connecting rod II；123rd, support bar I；124th, support bar II；125th, lever；126th, connecting rod III；127th, runner；13rd, sealing ring II；
14th, oral siphon；15th, valve；16th, stomata；17th, connecting rod；18th, attemperator.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
Embodiment 1
As a kind of preferred embodiment of the invention, with reference to Figure of description 1 and accompanying drawing 2, present embodiment discloses a kind of outdoor
Antifreeze electric hot water tap, the present embodiment includes：
A kind of outdoor anti-freezing electric hot water tap, including outlet pipe 2, oral siphon 14, valve 15 and pushing meanss 12, the He of outlet pipe 2
Heater and hollow piston 11 are provided between oral siphon 14, heater is arranged at the top of hollow piston 11；The heating
Device includes upper sealing panel 3 and lower sealing plate 6, and having heaters 4 and heating tube 5 are set between upper sealing panel 3 and lower sealing plate 6,
The water inlet of heating tube 5 is arranged on lower sealing plate 5, and delivery port is arranged on upper sealing panel 2；The hollow piston 11 for T-shaped,
Upper end is provided with apopore 10, and lower end is arranged in oral siphon 14；The one end of oral siphon 14 is connected with the lower end of hollow piston 11, another
End is provided with valve 15, and valve 15 is connected by connecting rod 17 with valve switch 1；The one end of the pushing meanss 12 and hollow piston 11
Lower end is connected, and the other end is connected with connecting rod 17.
The pushing meanss 12 include connecting rod I 121, connecting rod II 122, runner 127, support bar I 123, support bar II
124th, lever 125 and connecting rod III 126, the support bar I 123 and support bar II 124 are arranged on oral siphon 14, support bar I
123 end rotates with the center of circle of runner 127 and is connected, and end and the lever 125 of support bar II 124 are hinged, the lever 125 1
End is hinged with the outer rim of runner 127, and the other end is hinged with connecting rod III 126, under the one end of connecting rod III 126 and hollow piston 11
End is hinged, and the other end is hinged with lever 125, and support bar II 124 is disposed in proximity to the one of runner 127 with the pin joint of lever 125
End, one end of the connecting rod I 121 is fixedly connected with connecting rod 17, and the other end is hinged with connecting rod II 122, the one end of connecting rod II 122
It is hinged with connecting rod I 121, the other end is hinged with runner 127, connecting rod II 122 is justified with the tie point of runner 127 with runner 127
Radius of the distance of the heart less than runner 127.
The oral siphon 14, heater, hollow piston 11 and valve 15 are arranged under soil layer, and valve switch 1 is set
In on soil layer, the delivery port of the outlet pipe 2 is arranged on soil layer.
Heater 4 is adding thermal resistance, and one end is connected with upper sealing panel 3, and the other end is connected with lower sealing plate 6；The heating
Pipe 5 is set around the helical form of heater 4.
Attemperator 18 is additionally provided with the heater；The heater 4 and heating tube 5 are multiple, insulation dress
18 are put to be arranged between each heating tube 5.
The heater lower section is provided with water storage cavity 8, and hollow piston 11 is arranged in water storage cavity 8, on hollow piston 11
The boss 7 of ring-type is provided with the side wall of water storage cavity 8 of side.
Sealing ring II 13 is provided between the outer wall of the lower end of the hollow piston 11 and the tube wall of oral siphon 14.
Sealing ring I 9 is provided between the hollow piston 11 and the side wall of water storage cavity 8.
Stomata 16 is provided with the lower wall of the water storage cavity 8.
When the opening valve 15 of valve switch 1 is twisted, connecting rod 17 is moved upwards with the rotation of valve switch 1, is driven
Connecting rod I 121 is moved upwards, drives connecting rod II 122 to move upwards, drives runner 127 to turn around the center of a circle dynamic, drives lever
125 are inclined around support bar II 124, and connecting rod III 126 is pushed up upwards, so as to hollow piston 11 be pushed up.
Current flow successively through valve 15, oral siphon 14 and hollow piston 11, by the apopore 10 at the top of hollow piston 11
Outflow, flows into heating tube 5, after being heated in heating tube 5, is flowed out from outlet pipe 2, obtains final product hot water.
When the closing valve 15 of valve switch 1 is twisted, connecting rod 17 is moved downward with the rotation of valve switch 1, is driven
Connecting rod I 121 is moved downward, and drives connecting rod II 122 to move downward, and drives runner 127 to turn around the center of a circle dynamic, drives lever
125 are inclined around support bar II 124, and connecting rod III 126 is pulled down, so as to hollow piston 11 be pulled down.Outlet pipe 2 and plus
During remaining water moves to water storage cavity 8 due to gravity in heat pipe 5, it is ensured that the feelings that outlet pipe 2 and heating tube 5 are closed in valve 15
There is no remaining water under condition, that is, reach antifreeze purpose.
After valve 15 are again turned on, while hollow piston 11 is moved upwards, remaining water in water storage cavity 8 is pushed to add
Heat pipe 5, then flows out from the delivery port of outlet pipe 2.
Embodiment 2
As a kind of preferred embodiment of the invention, with reference to Figure of description 1 and accompanying drawing 2, present embodiment discloses a kind of outdoor
Antifreeze electric hot water tap, the present embodiment includes：
A kind of outdoor anti-freezing electric hot water tap, including outlet pipe 2, oral siphon 14, valve 15 and pushing meanss 12, the He of outlet pipe 2
Heater and hollow piston 11 are provided between oral siphon 14, heater is arranged at the top of hollow piston 11；The heating
Device includes upper sealing panel 3 and lower sealing plate 6, and having heaters 4 and heating tube 5 are set between upper sealing panel 3 and lower sealing plate 6,
The water inlet of heating tube 5 is arranged on lower sealing plate 5, and delivery port is arranged on upper sealing panel 2；The hollow piston 11 for T-shaped,
Upper end is provided with apopore 10, and lower end is arranged in oral siphon 14；The one end of oral siphon 14 is connected with the lower end of hollow piston 11, another
End is provided with valve 15, and valve 15 is connected by connecting rod 17 with valve switch 1；The one end of the pushing meanss 12 and hollow piston 11
Lower end is connected, and the other end is connected with connecting rod 17.
The pushing meanss 12 include connecting rod I 121, connecting rod II 122, runner 127, support bar I 123, support bar II
124th, lever 125 and connecting rod III 126, the support bar I 123 and support bar II 124 are arranged on oral siphon 14, support bar I
123 end rotates with the center of circle of runner 127 and is connected, and end and the lever 125 of support bar II 124 are hinged, the lever 125 1
End is hinged with the outer rim of runner 127, and the other end is hinged with connecting rod III 126, under the one end of connecting rod III 126 and hollow piston 11
End is hinged, and the other end is hinged with lever 125, and support bar II 124 is disposed in proximity to the one of runner 127 with the pin joint of lever 125
End, one end of the connecting rod I 121 is fixedly connected with connecting rod 17, and the other end is hinged with connecting rod II 122, the one end of connecting rod II 122
It is hinged with connecting rod I 121, the other end is hinged with runner 127, connecting rod II 122 is justified with the tie point of runner 127 with runner 127
Radius of the distance of the heart less than runner 127.
Embodiment described above only expresses the specific embodiment of the application, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the application protection domain can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, on the premise of technical scheme design is not departed from, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (9)
1. a kind of outdoor anti-freezing electric hot water tap, it is characterised in that：Including outlet pipe（2）, oral siphon（14）, valve（15）With push away
Dynamic device（12）, outlet pipe（2）And oral siphon（14）Between be provided with heater and hollow piston（11）, heater setting
In hollow piston（11）Top；The heater includes upper sealing panel（3）With lower sealing plate（6）, upper sealing panel（3）It is close with
Shrouding（6）Between having heaters is set（4）And heating tube（5）, heating tube（5）Water inlet be arranged on lower sealing plate（5）On, go out
The mouth of a river is arranged on upper sealing panel（2）On；The hollow piston（11）For T-shaped, upper end is provided with apopore（10）, lower end is arranged at
Oral siphon（14）It is interior；Oral siphon（14）One end and hollow piston（11）Lower end connects, and the other end is provided with valve（15）, valve
（15）By connecting rod（17）With valve switch（1）It is connected；The pushing meanss（12）One end and hollow piston（11）Lower end is connected,
The other end and connecting rod（17）It is connected.
2. a kind of outdoor anti-freezing electric hot water tap according to claim 1, it is characterised in that：The pushing meanss（12）Bag
Include connecting rod I（121）, connecting rod II（122）, runner（127）, support bar I（123）, support bar II（124）, lever（125）With
Connecting rod III（126）, the support bar I（123）With support bar II（124）It is arranged at oral siphon（14）On, support bar I（123）
End and runner（127）The center of circle rotate connection, support bar II（124）End and lever（125）It is hinged, the lever
（125）One end and runner（127）Outer rim be hinged, the other end and connecting rod III（126）It is hinged, connecting rod III（126）One end with
Hollow piston（11）Lower end be hinged, the other end and lever（125）It is hinged, support bar II（124）With lever（125）Pin joint
It is disposed in proximity to runner（127）One end, the connecting rod I（121）One end and connecting rod（17）Be fixedly connected, the other end be connected
Bar II（122）It is hinged, connecting rod II（122）One end and connecting rod I（121）It is hinged, the other end and runner（127）It is hinged, connects
Bar II（122）With runner（127）Tie point and runner（127）The distance in the center of circle is less than runner（127）Radius.
3. a kind of antifreeze electric hot water tap according to claim 1, it is characterised in that：The oral siphon（14）, heating dress
Put, hollow piston（11）And valve（15）It is arranged under soil layer, valve switch（1）It is arranged on soil layer, the outlet pipe（2）
Delivery port be arranged on soil layer.
4. a kind of antifreeze electric hot water tap according to claim 1, it is characterised in that：Heater（4）It is adding thermal resistance, one
End and upper sealing panel（3）It is connected, the other end and lower sealing plate（6）It is connected；The heating tube（5）Around heater（4）Helical form
Set.
5. a kind of antifreeze electric hot water tap according to claim 1, it is characterised in that：It is additionally provided with the heater
Attemperator（18）；The heater（4）And heating tube（5）It is multiple, attemperator（18）It is arranged on each heating tube（5）
Between.
6. a kind of antifreeze electric hot water tap according to claim 1, it is characterised in that：The heater lower section is provided with
Water storage cavity（8）, hollow piston（11）It is arranged at water storage cavity（8）It is interior, hollow piston（11）The water storage cavity of top（8）Set on the wall of side
There is the boss of ring-type（7）.
7. a kind of antifreeze electric hot water tap according to claim 1, it is characterised in that：The hollow piston（11）Lower end
Outer wall and oral siphon（14）Tube wall between be provided with sealing ring II（13）.
8. a kind of antifreeze electric hot water tap according to claim 1, it is characterised in that：The hollow piston（11）With water storage
Chamber（8）Side wall between be provided with sealing ring I（9）.
9. a kind of antifreeze electric hot water tap according to claim 1, it is characterised in that：The water storage cavity（8）Lower wall on
It is provided with stomata（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611151853.0A CN106704698B (en) | 2016-12-14 | 2016-12-14 | A kind of outdoor anti-freezing electric hot water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611151853.0A CN106704698B (en) | 2016-12-14 | 2016-12-14 | A kind of outdoor anti-freezing electric hot water tap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106704698A true CN106704698A (en) | 2017-05-24 |
| CN106704698B CN106704698B (en) | 2019-01-08 |
Family
ID=58936946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611151853.0A Active CN106704698B (en) | 2016-12-14 | 2016-12-14 | A kind of outdoor anti-freezing electric hot water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106704698B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606295A (en) * | 2017-10-26 | 2018-01-19 | 江苏顺达机械设备有限公司 | A kind of intelligent Running water relief valve with defrosting function based on Internet of Things |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200946288Y (en) * | 2006-01-17 | 2007-09-12 | 白海青 | Water tap and water pipe antifreeze device |
| US20080156378A1 (en) * | 2006-12-30 | 2008-07-03 | Feng Zhang | Manual gas valve with natural/lp gas conversion capability |
| US20100170579A1 (en) * | 2009-01-07 | 2010-07-08 | Faucet Wu | Quick release device for faucets |
| CN203162307U (en) * | 2013-04-07 | 2013-08-28 | 胡永强 | Water pipe frost valve |
| CN104235406A (en) * | 2014-09-15 | 2014-12-24 | 上海采科实业有限公司 | Water-saving frost valve |
-
2016
- 2016-12-14 CN CN201611151853.0A patent/CN106704698B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200946288Y (en) * | 2006-01-17 | 2007-09-12 | 白海青 | Water tap and water pipe antifreeze device |
| US20080156378A1 (en) * | 2006-12-30 | 2008-07-03 | Feng Zhang | Manual gas valve with natural/lp gas conversion capability |
| US20100170579A1 (en) * | 2009-01-07 | 2010-07-08 | Faucet Wu | Quick release device for faucets |
| CN203162307U (en) * | 2013-04-07 | 2013-08-28 | 胡永强 | Water pipe frost valve |
| CN104235406A (en) * | 2014-09-15 | 2014-12-24 | 上海采科实业有限公司 | Water-saving frost valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606295A (en) * | 2017-10-26 | 2018-01-19 | 江苏顺达机械设备有限公司 | A kind of intelligent Running water relief valve with defrosting function based on Internet of Things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106704698B (en) | 2019-01-08 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 610041 Sichuan Chengdu high tech Zone Fucheng Avenue West Section 399 7 7 1 units 14 level 5 Applicant after: CHENGDU TIANHANG ZHIHONG INTELLECTUAL PROPERTY OPERATION MANAGEMENT Co.,Ltd. Address before: 610041 Sichuan Chengdu high tech Zone Fucheng Avenue West Section 399 7 7 1 units 14 level 5 Applicant before: CHENGDU TIANHANG ZHIHONG ENTERPRISE MANAGEMENT CONSULTING Co.,Ltd. |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20181122 Address after: 325000 West Road 109, Lucheng College, Wenzhou City, Zhejiang Province Applicant after: Zhu Linkun Address before: 610041 Sichuan Chengdu high tech Zone Fucheng Avenue West Section 399 7 7 1 units 14 level 5 Applicant before: CHENGDU TIANHANG ZHIHONG INTELLECTUAL PROPERTY OPERATION MANAGEMENT Co.,Ltd. |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210112 Address after: 221600 south of Tianjin Road, east of Huaxia plastics, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu nonghang mechanical equipment Co.,Ltd. Address before: 325000 No. 109 College West Road, Lucheng District, Zhejiang, Wenzhou Patentee before: Zhu Linkun |
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Effective date of registration: 20240116 Address after: 221600, Building A2, 2nd Floor, 206-e, North Side of Pei Road and East Side of Hanrun Road (Science and Technology Entrepreneurship Park), Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Yiqian Technology Service Co.,Ltd. Address before: 221600 south of Tianjin Road, east of Huaxia plastics, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: Jiangsu nonghang mechanical equipment Co.,Ltd. |
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