CN101799219A - Heat-insulating turning tooth tailstock component propped and installed on solar vacuum heat collecting pipe - Google Patents
Heat-insulating turning tooth tailstock component propped and installed on solar vacuum heat collecting pipe Download PDFInfo
- Publication number
- CN101799219A CN101799219A CN200810306040A CN200810306040A CN101799219A CN 101799219 A CN101799219 A CN 101799219A CN 200810306040 A CN200810306040 A CN 200810306040A CN 200810306040 A CN200810306040 A CN 200810306040A CN 101799219 A CN101799219 A CN 101799219A
- Authority
- CN
- China
- Prior art keywords
- heat
- insulating cover
- insulating
- threaded
- bracket
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Landscapes
- Thermal Insulation (AREA)
Abstract
The invention relates to a heat-insulating turning tooth tailstock component propped and installed on a solar vacuum heat collecting pipe, which comprises a threaded bracket, a threaded base, heat-insulating pipe sleeves and wind shielding rings, wherein the threaded bracket comprises external threaded rods with supporting bowls, acting tooth tips are arranged on the external surfaces of the supporting bowls, and turning teeth matched with acting tooth tips at the tail of the solar vacuum heat collecting pipe are arranged on the internal walls of the supporting bowls; the threaded base comprises external threaded rods with acting tooth tips at the ends; displacement lengths of threaded rods and nuts on the threaded bracket and the threaded base are matched; single-layer strip fins and double-layer strip fins are respectively arranged on the external surfaces of the heat-insulating pipe sleeves; the single-layer strip fins of one heat-insulating pipe sleeve are inserted into and matched with the grooves of the double-layer strip fins of the other heat-insulating pipe sleeve; sealed check rings are inserted into the space between the solar vacuum heat collecting pipe and the upper opening part of each heat-insulating pipe sleeve; and a heat-insulating tailstock air interlayer has excellent heat-insulating effect. The heat collecting pipe is firmly installed between a water tank and a tail supporting box of a solar water heater by screwing the threaded bracket and the threaded base.
Description
Technical field
The present invention relates to technical field of solar water heaters, refer in particular to a kind of propped solar vacuum heat collecting pipe insulation turning tooth tailstock assembly is installed.
Background technology
Solar water heater obtains in the many places of China popularizing widely and using because of it has environmental protection, energy-saving advantages.Mostly present family, the solar water heater that dwelling house adopted are to utilize isometrical vacuum heat collection pipe as heat collector, solar water heater mainly comprises water tank, support and isometrical vacuum heat collection pipe, its water tank is positioned at the top of support, water tank is inserted in the upper end of isometrical vacuum heat collection pipe, its lower end is fixed on the below of support by fixture, is interconnected between water tank, the isometrical vacuum heat collection pipe.In such cases, solar water heater need use a plurality of isometrical vacuum heat collection pipes, and these isometrical vacuum heat collection pipes oblique arrangement arranged side by side is on support.After the water heater retaining, the water heater O-ring seal bears bigger pressure, causes that easily water heater leaks, and the gap between the isometrical vacuum heat collection pipe is bigger, can not make full use of its illuminating area.Therefore, the fixed form of the shape of the vacuum heat collection pipe mouth of pipe and vacuum heat collection pipe is related to the collecting efficiency and the security performance of whole water heater.Simultaneously, for the convenience of dismounting, this fixture also must possess the effect of easy accessibility.But the fixture of all employings at present all is difficult to reach simultaneously the effect of the fastening and easy accessibility vacuum heat collection pipe of top tight sealing.
Summary of the invention
The object of the present invention is to provide simple in structure, firm, easy accessibility, can the top tight sealing vacuum heat collection pipe propped solar vacuum heat collecting pipe insulation turning tooth tailstock assembly is installed.
The technical solution adopted for the present invention to solve the technical problems is: a kind of propped solar vacuum heat collecting pipe is installed insulation turning tooth tailstock assembly, comprise the screw thread bracket, screw base, heat-insulating cover and wind loop, its screw thread bracket is made of the external threaded of band tray, the outer surface of tray is provided with puts forth effort tip surface, the inwall of tray is provided with the evacuated solar collecting tube afterbody and puts forth effort the pulling teeth that tip surface coincide, or the screw thread bracket is made of the internal thread nut of being with tray, the outer surface of internal thread nut is provided with puts forth effort tip surface, and the inwall of tray is provided with the evacuated solar collecting tube afterbody and puts forth effort the pulling teeth that tip surface coincide; Screw base is puted forth effort the tip surface external threaded by the termination band and is constituted, or screw base is made of the internal thread nut, and the outer surface of internal thread nut is provided with puts forth effort tip surface; Screw rod on screw thread bracket and the screw base, nut shift length are complementary; Heat-insulating cover and the concentric suit of screw thread bracket, corresponding mutually, on the diameter of heat-insulating cover, the outer surface of heat-insulating cover is respectively equipped with individual layer strip fin and double-deck strip fin, the groove plug-in mounting coupling of the individual layer strip fin of a heat-insulating cover and the double-deck strip fin of another heat-insulating cover, heat-insulating cover and evacuated solar collecting tube afterbody have certain interval, it is corresponding that heat-insulating cover length and evacuated solar collecting tube afterbody support steel card installation site, the Sealing shield ring plug-in mounting arranged in it between upper shed place of heat-insulating cover and the evacuated solar collecting tube.Screw thread bracket and screw base realize the telescopic of pressing installed heat-preservation tailstock assembly of solar vacuum heat collecting tube by clockwise and counterclockwise two-way rotation, thereby realize holding out against and loosening.
A kind of propped solar vacuum heat collecting pipe is installed insulation turning tooth tailstock assembly, and its screw base is installed on water heater support's tail support box upper surface location convex closure or the location pit.
The invention has the beneficial effects as follows: after adopting this structure, can realize the good heat-blocking action of thermal insulation tailstock air blanketing.By screwing between screw thread bracket and the screw base, hold out against the tail end of necking reducer evacuated thermal-collecting tube or the isometrical vacuum heat collection pipe of plug-in, thermal-collecting tube firmly is installed between the water tank and tail support box of solar water heater.When needs are changed vacuum heat collection pipe, only need screw thread bracket and screw base are unscrewed, the vacuum heat collection pipe extraction is got final product, easy to operate.
Description of drawings
Fig. 1, Fig. 2, Fig. 3 are first kind of structural representations of the present invention;
Fig. 4, Fig. 5 are the screw thread bracket exploded views of first kind of structure of the present invention;
Fig. 6, Fig. 7 are the cutaway views of the tray of first kind of structure screw thread of the present invention bracket;
Fig. 8, Fig. 9 are the screw base exploded views of first kind of structure of the present invention;
Figure 10, Figure 11 are heat-insulating cover exploded views of the present invention;
Figure 12 is that the present invention is installed on the structural representation on the necking reducer evacuated solar collecting tube;
Figure 13, Figure 14 are the cross section view of Figure 12;
Figure 15, Figure 16, Figure 17 are second kind of structural representations of the present invention;
Figure 18, Figure 19 are the screw thread bracket exploded views of second kind of structure of the present invention;
Figure 20, Figure 21 are the cutaway views of the tray of second kind of structure screw thread of the present invention bracket;
Figure 22, Figure 23 are Sealing shield ring exploded views of the present invention;
Figure 24 is that the present invention is installed on the structural representation on the screwing sealed solar glass vacuum heat pipe;
Figure 25 is many group syndeton schematic diagrames of the present invention.
Among the figure: 1 outer glass enclosure tube, 2 screw thread brackets, 3 screw base, 4 tail support box, 5 Sealing shield rings, 6 inner glass tubes, 7 support bullet card, 8 absorption films, 9 getters, 10 heat-insulating covers, 11 location pits, 12 glass location ozzle, 13 connecting threads, 14 exhaust nozzles, 15 vacuum chambers, 16 installation sealing surfaces, 17 condensation segment glass tubes, 18 evaporator section glass tubes, 19 phase-change heat transfer media, 20 pressure limiting glass tube end sockets, 21 insulation glass tube heads, 22 phase-change heat transfer medium filling nozzles
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 22, shown in Figure 23: a kind of propped solar vacuum heat collecting pipe is installed insulation turning tooth tailstock assembly, comprise screw thread bracket 2, screw base 3, heat-insulating cover 10 and Sealing shield ring 5, screw thread bracket 2 is made of the internal thread nut of band tray, the outer surface of internal thread nut is provided with puts forth effort tip surface, screw base 3 is puted forth effort the tip surface external threaded by the termination band and is constituted, and screw rod, nut shift length on screw thread bracket 2 and the screw base 3 are complementary; The shape of tray is corresponding with evacuated solar collecting tube tail shape.Its screw thread bracket 2 is made of the external threaded of band tray, and the outer surface of tray is provided with puts forth effort tip surface.Heat-insulating cover 10 and screw thread bracket 2 concentric suits, corresponding mutually, on the diameter of heat-insulating cover 10, the outer surface of heat-insulating cover 10 is respectively equipped with individual layer strip fin and double-deck strip fin, the groove plug-in mounting coupling of the individual layer strip fin of a heat-insulating cover and the double-deck strip fin of another heat-insulating cover, heat-insulating cover 10 has certain interval with the evacuated solar collecting tube afterbody, it is corresponding that the length of heat-insulating cover 10 and evacuated solar collecting tube afterbody support steel card installation site, Sealing shield ring 5 plug-in mountings arranged in it between upper shed place of heat-insulating cover 10 and the evacuated solar collecting tube.Screw thread bracket 2 and screw base 3 realize the telescopic of pressing installed heat-preservation tailstock assembly of solar vacuum heat collecting tube by clockwise and counterclockwise two-way rotation, thereby realize holding out against and loosening.
As shown in Figure 12 and Figure 13: necking reducer evacuated thermal-collecting tube, comprise inner glass tube 6, outer glass enclosure tube 1, glass location ozzle 12, support bullet card 7, head glass location ozzle 12 outer surfaces of described necking reducer evacuated thermal-collecting tube, be provided with the connecting thread 13 that is complementary with inner water tank mouth of pipe screw thread, glass location ozzle 12 roots are provided with outer glass enclosure tube 1 junction sealing surface 16 are installed, the afterbody of outer glass enclosure tube 1 is provided with puts forth effort tip surface pipe tail, and it is corrugated putting forth effort tip surface pipe tail.Screw base 3 is installed on water heater support's tail support box 4 upper surfaces location convex closure or the location pit 11.Can realize the anti-skidding location of necking reducer evacuated thermal-collecting tube pressing tailstock like this.By screwing between screw thread bracket 2 and the screw base 3, hold out against the tail end of necking reducer evacuated thermal-collecting tube, thermal-collecting tube firmly is installed between the water tank and tail support box of solar water heater.When needs are changed vacuum heat collection pipe, only need screw thread bracket and screw base are unscrewed, the vacuum heat collection pipe extraction is got final product, easy to operate.
As Figure 12, shown in Figure 14: necking reducer evacuated thermal-collecting tube put forth effort tip surface pipe tail for being many prismatics, other is equal to Figure 12, Figure 13.
Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21, Figure 22, Figure 23, Figure 10, shown in Figure 11: a kind of propped solar vacuum heat collecting pipe is installed insulation turning tooth tailstock assembly, comprise screw thread bracket 2, screw base 3, heat-insulating cover 10 and Sealing shield ring 5, its screw thread bracket 2 is made of the external threaded of band tray, the outer surface of tray is provided with puts forth effort tip surface, the inwall of tray is provided with outer glass enclosure tube 1 afterbody of evacuated solar collecting tube and puts forth effort the pulling teeth that tip surface coincide, screw base 3 is made of the internal thread nut, and the outer surface of internal thread nut is provided with puts forth effort tip surface.Screw rod on screw thread bracket and the screw base, nut shift length are complementary; The shape of tray is corresponding with vacuum heat collection pipe 1 tail shape.Heat-insulating cover 10 and screw thread bracket 2 concentric suits, corresponding mutually, on the diameter of heat-insulating cover 10, the outer surface of heat-insulating cover 10 is respectively equipped with individual layer strip fin and double-deck strip fin, the groove plug-in mounting coupling of the individual layer strip fin of a heat-insulating cover and the double-deck strip fin of another heat-insulating cover, heat-insulating cover 10 has certain interval with the evacuated solar collecting tube afterbody, it is corresponding that the length of heat-insulating cover 10 and evacuated solar collecting tube afterbody support steel card installation site, Sealing shield ring 5 plug-in mountings arranged in it between upper shed place of heat-insulating cover 10 and the evacuated solar collecting tube.Screw thread bracket 2 and screw base 3 realize the telescopic of pressing installed heat-preservation tailstock assembly of solar vacuum heat collecting tube by clockwise and counterclockwise two-way rotation, thereby realize holding out against and loosening.
As shown in figure 24: screwed and sealed all-glass heat pipe vacuum heat collecting pipe, comprise outer glass enclosure tube 1, evaporator section glass tube 18, condensation segment glass tube 17, support bullet card 7, getter 9, filling nozzle 11, phase-change heat transfer medium exhaust nozzle 22, phase-change heat transfer medium 19, the root outer surface of condensation segment glass tube 1 is provided with the connecting thread 13 with inner water tank mouth of pipe screw thread coupling, the side to light of evaporator section glass tube 18 is the transparent glass pipe, the shady face of evaporator section glass tube vertically is compounded with the absorption film more than or equal to a semicanal face, the 18 1 end glass sealings of evaporator section glass tube, condensation segment glass tube 17 and evaporator section glass tube 18 are connected by welded seal, condensation segment glass tube 17 is provided with phase-change heat transfer medium filling nozzle 22, evaporator section glass tube 18 is set in afterbody by the support bullet card 7 that has getter 9 and is provided with in the outer glass enclosure tube 1 of exhaust nozzle 10, the mouth of pipe of outer glass enclosure tube 1 and the welding of evaporator section glass tube 20 glass ring-shaped, evaporator section glass tube 18 is provided with outer glass enclosure tube 1 junction sealing surface 16 is installed, the afterbody of outer glass enclosure tube 1 is provided with the corrugated tip surface pipe tail of putting forth effort, externally glass enclosure tube 1 vacuumizes back glass sealing exhaust nozzle 14 with the interlayer of evaporator section glass tube 18, form vacuum chamber 15, evaporation getter 9; Fill phase-change heat transfer medium 19 by 22 pairs of all-glass heat pipes of phase-change heat transfer medium filling nozzle, after the application of vacuum, sealing phase-change heat transfer medium filling nozzle 22.
Claims (2)
1. a propped solar vacuum heat collecting pipe is installed insulation turning tooth tailstock assembly, comprise screw thread bracket, screw base, heat-insulating cover and wind loop, it is characterized in that: the screw thread bracket is made of the external threaded of band tray, the outer surface of tray is provided with puts forth effort tip surface, the inwall of tray is provided with the evacuated solar collecting tube afterbody and puts forth effort the pulling teeth that tip surface coincide, or the screw thread bracket is made of the internal thread nut of being with tray, the outer surface of internal thread nut is provided with puts forth effort tip surface, and the inwall of tray is provided with the evacuated solar collecting tube afterbody and puts forth effort the pulling teeth that tip surface coincide; Screw base is puted forth effort the tip surface external threaded by the termination band and is constituted, or screw base is made of the internal thread nut, and the outer surface of internal thread nut is provided with puts forth effort tip surface; Screw rod on screw thread bracket and the screw base, nut shift length are complementary; Heat-insulating cover and the concentric suit of screw thread bracket, corresponding mutually, on the diameter of heat-insulating cover, the outer surface of heat-insulating cover is respectively equipped with individual layer strip fin and double-deck strip fin, the groove plug-in mounting coupling of the individual layer strip fin of a heat-insulating cover and the double-deck strip fin of another heat-insulating cover, heat-insulating cover and evacuated solar collecting tube afterbody have certain interval, it is corresponding that heat-insulating cover length and evacuated solar collecting tube afterbody support steel card installation site, the Sealing shield ring plug-in mounting arranged in it between upper shed place of heat-insulating cover and the evacuated solar collecting tube.
2. a kind of propped solar vacuum heat collecting pipe according to claim 1 is installed insulation turning tooth tailstock assembly, it is characterized in that: screw base is installed on water heater support's tail support box upper surface location convex closure or the location pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008103060403A CN101799219B (en) | 2008-12-08 | 2008-12-08 | Heat-insulating turning tooth tailstock component propped and installed on solar vacuum heat collecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008103060403A CN101799219B (en) | 2008-12-08 | 2008-12-08 | Heat-insulating turning tooth tailstock component propped and installed on solar vacuum heat collecting pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101799219A true CN101799219A (en) | 2010-08-11 |
| CN101799219B CN101799219B (en) | 2013-12-11 |
Family
ID=42595004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008103060403A Expired - Fee Related CN101799219B (en) | 2008-12-08 | 2008-12-08 | Heat-insulating turning tooth tailstock component propped and installed on solar vacuum heat collecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101799219B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329232A (en) * | 2001-07-11 | 2002-01-02 | 王晓立 | Solar vacuum heat-collecting tube tail seat |
| CN1959296A (en) * | 2005-11-01 | 2007-05-09 | 徐宝安 | Footstock of solar vacuum heat collection tube |
| CN101038109A (en) * | 2006-03-13 | 2007-09-19 | 徐宝安 | Top tight sealing solar water heater |
| CN201096416Y (en) * | 2007-08-29 | 2008-08-06 | 徐宝安 | Split type bearing solar energy water heater |
| CN201096421Y (en) * | 2007-08-29 | 2008-08-06 | 徐宝安 | Pressure balance mounting mode split type bearing solar energy water heater |
-
2008
- 2008-12-08 CN CN2008103060403A patent/CN101799219B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329232A (en) * | 2001-07-11 | 2002-01-02 | 王晓立 | Solar vacuum heat-collecting tube tail seat |
| CN1959296A (en) * | 2005-11-01 | 2007-05-09 | 徐宝安 | Footstock of solar vacuum heat collection tube |
| CN101038109A (en) * | 2006-03-13 | 2007-09-19 | 徐宝安 | Top tight sealing solar water heater |
| CN201096416Y (en) * | 2007-08-29 | 2008-08-06 | 徐宝安 | Split type bearing solar energy water heater |
| CN201096421Y (en) * | 2007-08-29 | 2008-08-06 | 徐宝安 | Pressure balance mounting mode split type bearing solar energy water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101799219B (en) | 2013-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108204688B (en) | Screw-screwing telescopic sealing pipe fitting | |
| CN201110655Y (en) | Full glass heat pipe vacuum heat-collecting pipe of hot pipe cool end inner contract | |
| CN101769621A (en) | Solar thermal collector for vertical-inserted close-packed metal section heat tube compound glass vacuum thermal-collecting tube | |
| CN202747673U (en) | Metal condensation end glass heat pipe type solar heat-collection pipe | |
| CN101799219B (en) | Heat-insulating turning tooth tailstock component propped and installed on solar vacuum heat collecting pipe | |
| CN101769617A (en) | Solar collector with horizontally inserted and densely arranged metal section heating tube composite glass evacuated solar collector tubes | |
| CN101799217A (en) | Turning tooth tailstock propped solar vacuum heat collecting pipe | |
| CN101042264A (en) | No water tank heat accumulation pressure-bearing type solar heat collector | |
| CN101769616A (en) | Solar collector installed with horizontally inserted, densely arranged and jacking metal section tube composite evacuated solar collector tubes | |
| CN201093786Y (en) | Bearing water storage solar energy heat collecting tube | |
| CN101762102A (en) | Pressing installed heat-preservation tailstock assembly of solar vacuum heat collecting tube | |
| CN101769626B (en) | Solar hot-air thermal collector for vertical-inserted close-packed metal section heat tube compound vacuum thermal-collecting tube | |
| CN101799218A (en) | Heat-insulating turning tooth tailstock component propped and installed on threaded rod of solar vacuum heat collecting pipe | |
| CN101749871A (en) | Glass evacuated collector tube with built-in compounded metal profile heat tube | |
| CN201159545Y (en) | Heat collecting pipe of solar water heater | |
| CN201093779Y (en) | Solar energy water heater without water tank | |
| CN101762103A (en) | Screw rod pressing toothed tailstock of solar vacuum heat collecting tube | |
| CN200958873Y (en) | Solar water heater with heat-collecting fin | |
| CN101749870B (en) | Glass evacuated collector tube with built-in compounded metal profile tube | |
| CN202216423U (en) | Closely-packed serial connection type vacuum tube solar heat collector | |
| CN101929751A (en) | Tightening mounted tailstock for hanging evacuated solar collecting tube | |
| CN2876625Y (en) | Vacuum solar heat collector | |
| CN201363923Y (en) | Composite solar water heater | |
| CN101762101A (en) | Pressing tailstock of solar vacuum heat collecting tube | |
| CN101769624A (en) | Transversely inserted and close-spaced metal profile heat pipe combined vacuum heat-collecting pipe type solar hot air collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: ZIBO HUANNENG HAICHEN ENVIRONMENTAL PROTECTION TEC Free format text: FORMER OWNER: BEIJING HIKEEN TECHNOLOGY CO., LTD. Effective date: 20131107 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100041 SHIJINGSHAN, BEIJING TO: 255000 ZIBO, SHANDONG PROVINCE |
|
| TA01 | Transfer of patent application right |
Applicant after: ZIBO HUANNENG HIKEEN ENVIRONMENTAL PROTECTION TECHNOLOGY SERVICE Co.,Ltd. Effective date of registration: 20131107 Address after: Room 304, Xinqiao company, No. 129, run Avenue, Zibo hi tech Development Zone, Shandong, Zibo, 255000 Applicant after: Xu Baoan Address before: 100041, room 2, unit 33, 302 East Lane, Shijingshan District, Beijing Applicant before: Beijing Huanneng Hikeen Technology Co., Ltd. Applicant before: Xu Baoan |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20171208 |