CN217561208U - Toughness detection device for new textile material technology research and development - Google Patents
Toughness detection device for new textile material technology research and development Download PDFInfo
- Publication number
- CN217561208U CN217561208U CN202221690794.5U CN202221690794U CN217561208U CN 217561208 U CN217561208 U CN 217561208U CN 202221690794 U CN202221690794 U CN 202221690794U CN 217561208 U CN217561208 U CN 217561208U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- impact
- carousel
- development
- toughness
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 38
- 238000005516 engineering process Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 239000004753 textile Substances 0.000 title claims description 13
- 238000012827 research and development Methods 0.000 title claims description 11
- 238000012360 testing method Methods 0.000 claims abstract description 25
- 238000007373 indentation Methods 0.000 claims abstract description 21
- 238000009941 weaving Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000009826 distribution Methods 0.000 claims description 8
- 238000011161 development Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000011160 research Methods 0.000 claims 1
- 238000002474 experimental method Methods 0.000 abstract description 18
- 238000005381 potential energy Methods 0.000 abstract description 12
- 239000007858 starting material Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a weaving new material technology is developed and is used toughness detection device, which comprises a test bench, the upside fixedly connected with mounting panel of test bench, and the mounting panel is equipped with the mounting groove, fixedly connected with motor in the mounting groove, the output shaft of motor has the minor axis through the coupling joint, the other end fixedly connected with carousel of minor axis, the periphery of carousel is equipped with indentation board and articulated slab, indentation board and articulated slab compress the spring through the impact column, it is spacing, then when needs strike the experiment, the starter motor drives the carousel and begins to rotate, when the impact assembly on the sabot rotates the breach between indentation board and the articulated slab, then strike the spring in the subassembly and extend immediately and release elastic potential energy (turn into the impact force with elastic potential energy through the impact column promptly), later the carousel continues to rotate to indentation board (indentation board is the heliciform) after, compress the spring through the impact column by the indentation board, it is spacing.
Description
Technical Field
The utility model relates to a new material research and development technical field especially relates to a toughness detection device is used in new material technology research and development of weaving.
Background
Under the action of impact and shock load, the material can absorb larger energy to generate certain deformation without damage, and the property is called toughness or impact toughness, wherein the toughness represents the capacity of the material for absorbing energy in the processes of plastic deformation and fracture, the toughness is better, the possibility of brittle fracture is lower, the tough material is softer, and the tensile fracture elongation and the impact strength of the material are higher; the hardness, tensile strength and tensile elastic modulus are relatively small, while the hardness and tensile strength of the rigid material are relatively large; elongation at break and impact strength may be lower; the tensile elastic modulus is larger, the bending strength reflects the rigidity of the material, the bending strength is larger, the rigidity of the material is larger, and the toughness is larger otherwise.
Present when carrying out the impact toughness experiment to the new material of weaving, often need manual to operate the impact experiment device, can't be automatic, carry out the impact experiment to the experimental objective in succession, and the size of unable fine regulation impact force degree, experimental efficiency is not high, may cause the injury to the experimenter simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a toughness detection device for the research and development of new textile material technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a weaving new material technology is researched and developed and is used toughness detection device, includes the test bench, the upside fixedly connected with mounting panel of test bench, and the mounting panel is equipped with the mounting groove, fixedly connected with motor in the mounting groove, and the output shaft of motor has the minor axis through the coupling joint, the other end fixedly connected with carousel of minor axis, the upside of carousel is equipped with four sleeves that are circumference equidistance and distributes, and the equal fixedly connected with two symmetric distribution's in the outside of four sleeves mount table, a plurality of mount tables all with carousel fixed connection, four the equal fixedly connected with spring in telescopic inside, and the equal fixedly connected with impact column of the other end of four springs, the upside fixedly connected with indentation board of carousel, and the one end of indentation board has the articulated slab through hinge connection, there is the connecting block one side of articulated slab, the upside fixedly connected with baffle of mounting panel, one side fixedly connected with hydraulic stem of baffle, and the output and the connecting block fixed connection of hydraulic stem.
Further, the upside fixedly connected with protection casing of test bench, the upside of protection casing is equipped with the operation mouth, and there is the operation lid inside of operation mouth through hinge connection.
Furthermore, one side of the protection cover is provided with an observation port, the inside of the observation port is fixedly connected with an observation window, and the other side of the protection cover is provided with an operation groove.
Furthermore, the upside fixedly connected with of test bench has two symmetric distribution's slide rail, and two slide rail sliding connection have same slider, and one side fixedly connected with of slider receives the post, and the opposite side fixedly connected with handle, handle and operation groove sliding connection of slider.
Further, the upside fixedly connected with fixed station A of test bench, fixed station A are equipped with the spout of two symmetric distributions, and two spout sliding connection have same fixed plate B, and the limiting plate B of two symmetric distributions of one side fixedly connected with of fixed station A, and two limiting plate B's all are equipped with the screw hole, and two screw holes all have spacing bolt B through inner wall threaded connection, and two spacing bolt B's bottom all contacts with fixed plate B.
Furthermore, the upside fixedly connected with of test bench has two symmetric distribution's fixed column, and two fixed column fixedly connected with unify fixed station B.
Further, fixed station B is equipped with the spout of two symmetric distributions, and two spout sliding connection have same fixed plate A, and the limiting plate A of two symmetric distributions of one side fixedly connected with of fixed station B, two limiting plate A's all are equipped with the screw hole, and two screw holes all have spacing bolt A through inner wall threaded connection, and two spacing bolt A's bottom all contacts with fixed plate A.
The utility model has the advantages that:
1. through being provided with the mounting panel, including a motor, an end cap, a controller, and a controller, hydraulic stem, indentation board and articulated slab, by the sleeve, the impact subassembly that spring and impact post are constituteed is fixed on the carousel through the mount table, and the periphery of carousel is equipped with indentation board and articulated slab, indentation board and articulated slab compress the spring through the striking post, it is spacing, then when needs strike the experiment, the starter motor drives the carousel and begins to rotate, when impact subassembly on the sabot rotates the breach between indentation board and the articulated slab, then the spring in the impact subassembly is the extension immediately and release elastic potential energy (be through striking post with elastic potential energy transformation to articulated slab), later the carousel continues to rotate to impact force board (indentation board is the heliciform), compress the spring through the impact post by the indentation board, it is spacing, so circulation is reciprocal, can be continuous, automatic strike the experiment target, reduce manual operation, the efficiency of experiment has been improved, simultaneously because of indentation board through hinge connection articulated slab, and the outside of articulated slab is connected with the hydraulic stem through the connecting block, then when impact subassembly rotates to the department, through the opening and shutting of control the spring in the impact subassembly, adjust the compression volume of assaulting, thereby adjust the elastic potential energy of storage of spring in the impact subassembly, thereby adjust the size of spring.
2. Through being provided with protection casing, operation lid and observation window, the outside of test bench is provided with a confined protection casing, and is equipped with operation lid and observation window on the protection casing, so can avoid when strikeing the experiment, receive the impact and cracked material flies indiscriminately hurts the experimenter everywhere, inconvenience when having avoided the experimenter to operate again.
3. By being provided with the slider, the fixed column, the handle, fixed station A, fixed station B and post that is collided, use the handle to remove the slider to suitable position (being the position that the post that is collided can receive the impact of impact post) when the experiment begins, open the operating cover afterwards, respectively through the slider, the fixed station A that sets up on the fixed column, fixed new material of weaving is fixed to fixed station B, close operating cover starter motor after fixed, let the impact post impact the post that is collided, when the post that is collided receives the impact, then transmit the power to new material of weaving through the slide rail, so can avoid carrying out direct impact to a certain part of the new material of weaving of test and the experimental result that leads to inaccurate, fixed limit bolt A that sets up on fixed station A and fixed station B simultaneously, limiting plate A, limiting plate B, limiting bolt B, can fix new material of weaving fast, make new material of weaving atress even simultaneously, improve the degree of accuracy of experiment.
Drawings
Fig. 1 is a schematic front view of a toughness detection device for the new textile material technology development provided by the present invention;
fig. 2 is a schematic rear view of the toughness detection device for the new textile material technology development provided by the present invention;
fig. 3 is a schematic view of an internal structure of a toughness detection device for new textile material technology development provided by the present invention;
FIG. 4 is an enlarged view of a portion of the structure of FIG. 3;
fig. 5 is the utility model provides a weaving new material technology development is with toughness detection device's mounting panel structure sketch map.
In the figure: 1. a test bed; 2. a protective cover; 3. an operating cover; 4. an observation window; 5. an operation slot; 6. a handle; 7. a slide rail; 8. fixing a plate A; 9. a limit bolt A; 10. a limiting plate A; 11. retracting the plate; 12. mounting a plate; 13. a hinge plate; 14. a slider; 15. a fixed table A; 16. a limiting plate B; 17. a fixing plate B; 18. a limit bolt B; 19. a fixed station B; 20. a motor; 21. a struck column; 22. fixing a column; 23. an installation table; 24. a sleeve; 25. connecting blocks; 26. a hydraulic lever; 27. a baffle plate; 28. an impact column; 29. a spring; 30. a turntable.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-5, a toughness detection device for the research and development of new textile material technology comprises a test bed 1, wherein an installation plate 12 is fixedly connected to the upper side of the test bed 1, the installation plate 12 is provided with an installation groove, a motor 20 is fixedly connected to the inside of the installation groove, an output shaft of the motor 20 is connected with a short shaft through a coupling, the other end of the short shaft is fixedly connected with a turntable 30, the upper side of the turntable 30 is provided with four sleeves 24 which are distributed at equal intervals in the circumference, two symmetrically distributed installation tables 23 are fixedly connected to the outside of the four sleeves 24, the installation tables 23 are fixedly connected with the turntable 30, springs 29 are fixedly connected to the inside of the four sleeves 24, the other ends of the springs 29 are fixedly connected with impact columns 28, an indentation plate 11 is fixedly connected to the upper side of the turntable 30, one end of the indentation plate 11 is connected with a hinged plate 13 through a hinge, one side of the hinged plate 13 is connected with a connecting block 25 through a hinge, the upper side of the mounting plate 12 is fixedly connected with a baffle 27, one side of the baffle 27 is fixedly connected with a hydraulic rod 26, the output end of the hydraulic rod 26 is fixedly connected with a connecting block 25, an impact assembly composed of a sleeve 24, a spring 29 and an impact column 28 is fixed on a rotary table 30 through a mounting table 23, the periphery of the rotary table 30 is provided with a retraction plate 11 and a hinge plate 13, the retraction plate 11 and the hinge plate 13 compress and limit the spring 29 through an impact column, when an impact experiment needs to be carried out, a starting motor 20 drives the rotary table 30 to rotate, when the impact assembly on the rotary table rotates to a gap between the retraction plate 11 and the hinge plate 13, the spring 29 in the impact assembly immediately extends and releases elastic potential energy (namely the elastic potential energy is converted into impact force through the impact column 28), and then the rotary table 30 continuously rotates to the retraction plate 11 (the retraction plate 11 is in a spiral shape), compress spring 29 through impact post 28 by indentation board 11, it is spacing, so circulation is reciprocal, can be continuous, automatic strike the experiment target, reduce manual operation, the efficiency of experiment has been improved, simultaneously because indentation board 11 passes through hinge connection articulated plate 13, and the outside of articulated plate 13 is connected with hydraulic stem 26 through connecting block 25, then when the subassembly that strikes rotates articulated plate 13 department, through opening and shutting of control articulated plate 13, adjust the compressive capacity of impacting the interior spring 29 of subassembly, thereby adjust the elastic potential energy that spring 29 stored, thereby adjust the size of impact force.
The utility model discloses in, the upside fixedly connected with protection casing 2 of test bench 1, the upside of protection casing 2 is equipped with the operation mouth, there is operation lid 3 inside of operation mouth through hinge connection, one side of protection casing 2 is equipped with the viewing aperture, the inside fixedly connected with observation window 4 of viewing aperture, and the opposite side of protection casing 2 is equipped with operation groove 5, be equipped with operation lid 3 and observation window 4 on the protection casing 2, so can avoid when assaulting the experiment, receive the impact and cracked material flies in disorder to injure the experimenter everywhere, inconvenience when having avoided the experimenter to operate again.
In the present invention, two symmetrically distributed sliding rails 7 are fixedly connected to the upper side of the test bed 1, two sliding rails 7 are slidably connected to the same slider 14, one side of the slider 14 is fixedly connected to the impacted column 21, and the other side of the slider 14 is fixedly connected to the handle 6, the handle 6 is slidably connected to the operation groove 5, the upper side of the test bed 1 is fixedly connected to the fixed bed a15, the fixed bed a15 is provided with two symmetrically distributed sliding grooves, two sliding grooves are slidably connected to the same fixed plate B17, and one side of the fixed bed a15 is fixedly connected to two symmetrically distributed limiting plates B16, two sliding grooves are both provided with threaded holes, two threaded holes are both connected to the limiting bolt B18 through inner wall threads, the bottom ends of two limiting bolts B18 are both in contact with the fixed plate B17, the upper side of the test bed 1 is fixedly connected to two symmetrically distributed fixed columns 22, two fixed plates B19 are fixedly connected to the fixed bed B19, two sliding grooves are both slidably connected to the same fixed plate A8, and one side of the fixed plate B19 is fixedly connected to two symmetrically distributed limiting bolts A9, when the slider is impacted column 9, the slider is moved to the impacted column 14, the new material, the slider is moved to the impacted column 14, can avoid so carrying out direct impact and the experimental result that leads to inaccurate to some part of the new material of weaving of test, fixed spacing bolt A9, limiting plate A10 that set up on fixed station A15 and the fixed station B19 simultaneously, limiting plate B16, spacing bolt B18 can be fixed the new material of weaving fast, make the new material of weaving atress even simultaneously, improve the degree of accuracy of experiment.
The working principle is as follows: the impact assembly composed of the sleeve 24, the spring 29 and the impact column 28 is fixed on the rotary table 30 through the mounting table 23, the retraction plate 11 and the hinge plate 13 are arranged on the periphery of the rotary table 30, the retraction plate 11 and the hinge plate 13 compress and limit the spring 29 through the impact column, when an impact experiment needs to be carried out, the starting motor 20 drives the rotary table 30 to rotate, when the impact assembly on the pallet rotates to a gap between the retraction plate 11 and the hinge plate 13, the spring 29 in the impact assembly immediately extends and releases elastic potential energy (namely, the elastic potential energy is converted into impact force through the impact column 28), then the rotary table 30 continuously rotates to the retraction plate 11 (the retraction plate 11 is in a spiral shape), the hinge plate 29 is compressed and limited through the impact column 28 by the retraction plate 11, and the impact on an experiment target can be continuously and automatically carried out, manual operation is reduced, the efficiency of the experiment is improved, meanwhile, the hydraulic rod 26 is connected to the hinge plate 13 through the retraction plate 11, when the impact assembly rotates to the position of the hinge plate 13, the elastic potential energy in the hinge assembly 29 is adjusted by controlling the opening and closing of the impact spring 29, and closing of the impact force, and the elastic potential energy is adjusted, and the impact force is accordingly, and the impact force is adjusted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a weaving new material technology research uses toughness detection device, includes test bench (1), its characterized in that, upside fixedly connected with mounting panel (12) of test bench (1), and mounting panel (12) are equipped with the mounting groove, fixedly connected with motor (20) in the mounting groove, and the output shaft of motor (20) has the minor axis through the coupling joint, the other end fixedly connected with carousel (30) of minor axis, the upside of carousel (30) is equipped with four sleeve (24) that are circumference equidistance and distribute, and the equal fixedly connected with of outside of four sleeve (24) mount table (23) of two symmetric distributions, and a plurality of mount tables (23) all with carousel (30) fixed connection, four the equal fixedly connected with spring (29) in inside of sleeve (24), and the equal fixedly connected with of the other end of four spring (29) strikes post (28), the upside fixedly connected with indentation board (11) of carousel (30), and the one end of indentation board (11) has articulated joint (13) through the hinge, and there is connecting block (25) one side of articulated joint (13) through the hinge connection, the upside fixedly connected with baffle (27) of mounting panel (12), and hydraulic stem (26) are connected with the output.
2. The device for detecting the toughness in the research and development of new textile materials according to claim 1, wherein a protective cover (2) is fixedly connected to the upper side of the test bed (1), an operation opening is formed in the upper side of the protective cover (2), and an operation cover (3) is connected to the inside of the operation opening through a hinge.
3. The toughness testing device for the technical development of new textile materials according to claim 2, characterized in that one side of the protective cover (2) is provided with a viewing port, the inside of the viewing port is fixedly connected with a viewing window (4), and the other side of the protective cover (2) is provided with an operating slot (5).
4. The toughness detection device for the research and development of new textile material technology according to claim 3, wherein two symmetrically distributed slide rails (7) are fixedly connected to the upper side of the test bed (1), the same slide block (14) is slidably connected to the two slide rails (7), the collision column (21) is fixedly connected to one side of the slide block (14), the handle (6) is fixedly connected to the other side of the slide block (14), and the handle (6) is slidably connected to the operation groove (5).
5. The device for detecting the toughness in the research and development of new textile materials and technologies according to claim 4, wherein a fixing table A (15) is fixedly connected to the upper side of the test bed (1), the fixing table A (15) is provided with two symmetrically distributed sliding grooves, the two sliding grooves are slidably connected with the same fixing plate B (17), two symmetrically distributed limiting plates B (16) are fixedly connected to one side of the fixing table A (15), each of the two limiting plates B (16) is provided with a threaded hole, each of the two threaded holes is connected with a limiting bolt B (18) through an inner wall thread, and the bottom ends of the two limiting bolts B (18) are in contact with the fixing plate B (17).
6. The toughness detection device for the new textile material technical research and development according to claim 4, wherein two symmetrically distributed fixing columns (22) are fixedly connected to the upper side of the test bed (1), and a unified fixing bed B (19) is fixedly connected to the two fixing columns (22).
7. The device for detecting the tenacity used in the research and development of the new textile material technology according to claim 6, wherein the fixing table B (19) is provided with two symmetrically distributed sliding grooves, the two sliding grooves are slidably connected with the same fixing plate A (8), one side of the fixing table B (19) is fixedly connected with two symmetrically distributed limiting plates A (10), each of the two limiting plates A (10) is provided with a threaded hole, each of the two threaded holes is connected with a limiting bolt A (9) through an inner wall thread, and the bottom ends of the two limiting bolts A (9) are both in contact with the fixing plate A (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221690794.5U CN217561208U (en) | 2022-07-04 | 2022-07-04 | Toughness detection device for new textile material technology research and development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221690794.5U CN217561208U (en) | 2022-07-04 | 2022-07-04 | Toughness detection device for new textile material technology research and development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217561208U true CN217561208U (en) | 2022-10-11 |
Family
ID=83502147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221690794.5U Active CN217561208U (en) | 2022-07-04 | 2022-07-04 | Toughness detection device for new textile material technology research and development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217561208U (en) |
-
2022
- 2022-07-04 CN CN202221690794.5U patent/CN217561208U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209127297U (en) | A kind of laboratory sample management equipment | |
| CN208455474U (en) | A kind of municipal works bridge protection device | |
| CN217561208U (en) | Toughness detection device for new textile material technology research and development | |
| CN111653948A (en) | Electric power electrical cabinet with external force buffering structure | |
| CN212231887U (en) | Battery data acquisition box | |
| CN212609392U (en) | Electric power construction is with supplementary installation operation platform | |
| CN213840077U (en) | Mining equipment vibration damping mount | |
| CN113680455A (en) | Environment-friendly construction waste rubbing crusher | |
| CN210322245U (en) | Detection apparatus for car anticollision roof beam | |
| CN211291681U (en) | Steel balance | |
| CN210293930U (en) | Rebar reverse bending tester | |
| CN108306586B (en) | Solar cell mounting rack with shockproof protection function | |
| CN111112991B (en) | Battery pack disassembling equipment with adjustable disassembling position | |
| CN210167220U (en) | High-frequency electronic transformer with good voltage resistance | |
| CN221353012U (en) | Supporting device with good protection effect | |
| CN220724990U (en) | Water conservancy and hydropower engineering slope construction protector | |
| CN221306335U (en) | Outdoor integrated cabinet of general formula of photovoltaic energy storage | |
| CN215923008U (en) | Chemical material safety storage device | |
| CN221199803U (en) | Thunder and lightning monitoring devices with protection architecture | |
| CN217866041U (en) | Micro-power recoil type feeding bin anti-overflow device for iron works | |
| CN214333813U (en) | On-spot mapping device that engineering cost specialty was used | |
| CN220199225U (en) | Open-frame variable-frequency engine oil tank guard plate convenient to install | |
| CN211858699U (en) | Lithium battery storage device convenient to promote | |
| CN216429660U (en) | Mining air door opening buffer | |
| CN218329054U (en) | Bipyramid gyration vacuum drying machine to lithium titanate uses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: Room 1908-3, Building A, Yigao Plaza, No. 88 Baiyunzhong Avenue, Baiyun Street, Kecheng District, Quzhou City, Zhejiang Province, 324000 Patentee after: Quzhou New Material Industry Intellectual Property Federation Address before: 226000 room 307, building 1, No. 109, Yongfu Road, Tangzha Town Street, Chongchuan District, Nantong City, Jiangsu Province Patentee before: Nantong Zhifan Information Technology Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Tianqi New Materials Co.,Ltd. Assignor: Quzhou New Material Industry Intellectual Property Federation Contract record no.: X2024980001103 Denomination of utility model: A toughness testing device for the research and development of new textile material technology Granted publication date: 20221011 License type: Common License Record date: 20240119 Assignee: Zhejiang Lichuangxin Materials Co.,Ltd. Assignor: Quzhou New Material Industry Intellectual Property Federation Contract record no.: X2024980001081 Denomination of utility model: A toughness testing device for the research and development of new textile material technology Granted publication date: 20221011 License type: Common License Record date: 20240119 |