CN110438372A - 一种防爆材料的制备方法以及包含该防爆材料的测速传感器 - Google Patents
一种防爆材料的制备方法以及包含该防爆材料的测速传感器 Download PDFInfo
- Publication number
- CN110438372A CN110438372A CN201910695359.8A CN201910695359A CN110438372A CN 110438372 A CN110438372 A CN 110438372A CN 201910695359 A CN201910695359 A CN 201910695359A CN 110438372 A CN110438372 A CN 110438372A
- Authority
- CN
- China
- Prior art keywords
- explosion
- aeroge
- preparation
- lamination
- solution
- 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
- 238000002360 preparation method Methods 0.000 title claims abstract description 62
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 42
- 238000003475 lamination Methods 0.000 claims abstract description 41
- 230000008859 change Effects 0.000 claims abstract description 31
- 238000004880 explosion Methods 0.000 claims abstract description 24
- 238000005192 partition Methods 0.000 claims abstract description 21
- 239000012782 phase change material Substances 0.000 claims abstract description 8
- 239000004964 aerogel Substances 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims abstract description 5
- 238000000137 annealing Methods 0.000 claims description 76
- 239000000463 material Substances 0.000 claims description 37
- 238000003801 milling Methods 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 22
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 18
- 210000001161 mammalian embryo Anatomy 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000005030 aluminium foil Substances 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 229910000838 Al alloy Inorganic materials 0.000 claims description 13
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 13
- 239000006185 dispersion Substances 0.000 claims description 13
- 239000011888 foil Substances 0.000 claims description 13
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 13
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 13
- 229940068984 polyvinyl alcohol Drugs 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 12
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 12
- 239000002243 precursor Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 238000010041 electrostatic spinning Methods 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 238000001354 calcination Methods 0.000 claims description 8
- 238000000748 compression moulding Methods 0.000 claims description 8
- 235000012239 silicon dioxide Nutrition 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 235000019441 ethanol Nutrition 0.000 claims description 6
- 239000011572 manganese Substances 0.000 claims description 6
- 239000002121 nanofiber Substances 0.000 claims description 6
- 235000006408 oxalic acid Nutrition 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 239000011591 potassium Substances 0.000 claims description 6
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 6
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 6
- MJWMNCORAUQGIX-UHFFFAOYSA-N sodium nitric acid nitrate Chemical compound [Na+].O[N+]([O-])=O.[O-][N+]([O-])=O MJWMNCORAUQGIX-UHFFFAOYSA-N 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 238000005098 hot rolling Methods 0.000 claims description 5
- 230000001939 inductive effect Effects 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 229910001334 3003 aluminium alloy Inorganic materials 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005097 cold rolling Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 229910000967 As alloy Inorganic materials 0.000 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 239000002270 dispersing agent Substances 0.000 claims description 3
- 239000012153 distilled water Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims description 3
- 238000007710 freezing Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000000643 oven drying Methods 0.000 claims description 3
- 229920002401 polyacrylamide Polymers 0.000 claims description 3
- 235000010333 potassium nitrate Nutrition 0.000 claims description 3
- 239000004323 potassium nitrate Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 235000010344 sodium nitrate Nutrition 0.000 claims description 3
- 239000004317 sodium nitrate Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 3
- 230000003746 surface roughness Effects 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 241000790917 Dioxys <bee> Species 0.000 claims description 2
- 229910003978 SiClx Inorganic materials 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 230000009466 transformation Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 238000010304 firing Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 12
- 238000007789 sealing Methods 0.000 description 11
- 230000007246 mechanism Effects 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/02—Layer formed of wires, e.g. mesh
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/02—Housings
- G01P1/026—Housings for speed measuring devices, e.g. pulse generator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/21—Anti-static
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Ceramic Engineering (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
项目(实施例) | 一 | 二 | 三 | 四 | 五 | 六 | 七 | 八 | 九 |
一次退火/h | 20 | 20 | 20 | 22 | 22 | 22 | 24 | 24 | 24 |
二次退火/h | 2 | 3 | 4 | 2 | 3 | 4 | 2 | 3 | 4 |
延展率/% | 23.8 | 24.2 | 26.6 | 24.4 | 25.8 | 27.2 | 22.1 | 21.8 | 20.6 |
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010191726.3A CN111239434A (zh) | 2019-07-30 | 2019-07-30 | 一种包含防爆材料的测速传感器及其制备方法 |
CN201910695359.8A CN110438372B (zh) | 2019-07-30 | 2019-07-30 | 一种防爆材料的制备方法以及包含该防爆材料的测速传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910695359.8A CN110438372B (zh) | 2019-07-30 | 2019-07-30 | 一种防爆材料的制备方法以及包含该防爆材料的测速传感器 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010191726.3A Division CN111239434A (zh) | 2019-07-30 | 2019-07-30 | 一种包含防爆材料的测速传感器及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110438372A true CN110438372A (zh) | 2019-11-12 |
CN110438372B CN110438372B (zh) | 2020-04-07 |
Family
ID=68432240
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010191726.3A Withdrawn CN111239434A (zh) | 2019-07-30 | 2019-07-30 | 一种包含防爆材料的测速传感器及其制备方法 |
CN201910695359.8A Active CN110438372B (zh) | 2019-07-30 | 2019-07-30 | 一种防爆材料的制备方法以及包含该防爆材料的测速传感器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010191726.3A Withdrawn CN111239434A (zh) | 2019-07-30 | 2019-07-30 | 一种包含防爆材料的测速传感器及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN111239434A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113391086A (zh) * | 2021-06-18 | 2021-09-14 | 宁波中车时代传感技术有限公司 | 一种轴端转速传感器及制造方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115490285B (zh) * | 2022-09-16 | 2024-04-05 | 郑州大学 | 一种巧克力棒状复合太阳能蒸发器及其制备方法与应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001004654A (ja) * | 1999-06-18 | 2001-01-12 | Hokuriku Electric Ind Co Ltd | 加速度センサ |
CN203629449U (zh) * | 2013-06-26 | 2014-06-04 | 陕西盟创纳米新型材料股份有限公司 | 一种气凝胶防护板 |
CN107310875A (zh) * | 2017-06-28 | 2017-11-03 | 常州汉唐文化传媒有限公司 | 一种非金属阻隔防爆材料及其制备方法 |
CN207568061U (zh) * | 2017-12-05 | 2018-07-03 | 郑州中泰安科粉体科技有限公司 | 一种高强度的隔音防爆板 |
CN109720027A (zh) * | 2019-03-05 | 2019-05-07 | 中南大学 | 一种基于金属涂层的耐高温结构吸波材料及其制备方法 |
-
2019
- 2019-07-30 CN CN202010191726.3A patent/CN111239434A/zh not_active Withdrawn
- 2019-07-30 CN CN201910695359.8A patent/CN110438372B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001004654A (ja) * | 1999-06-18 | 2001-01-12 | Hokuriku Electric Ind Co Ltd | 加速度センサ |
CN203629449U (zh) * | 2013-06-26 | 2014-06-04 | 陕西盟创纳米新型材料股份有限公司 | 一种气凝胶防护板 |
CN107310875A (zh) * | 2017-06-28 | 2017-11-03 | 常州汉唐文化传媒有限公司 | 一种非金属阻隔防爆材料及其制备方法 |
CN207568061U (zh) * | 2017-12-05 | 2018-07-03 | 郑州中泰安科粉体科技有限公司 | 一种高强度的隔音防爆板 |
CN109720027A (zh) * | 2019-03-05 | 2019-05-07 | 中南大学 | 一种基于金属涂层的耐高温结构吸波材料及其制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113391086A (zh) * | 2021-06-18 | 2021-09-14 | 宁波中车时代传感技术有限公司 | 一种轴端转速传感器及制造方法 |
CN113391086B (zh) * | 2021-06-18 | 2023-11-03 | 宁波中车时代传感技术有限公司 | 一种轴端转速传感器及制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN110438372B (zh) | 2020-04-07 |
CN111239434A (zh) | 2020-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110438372A (zh) | 一种防爆材料的制备方法以及包含该防爆材料的测速传感器 | |
CN110967129B (zh) | 一种高温转子***轴向力测试***及方法 | |
CN101694368B (zh) | 整辊无缝无线式板形仪 | |
CN106918418A (zh) | 一种六维力传感器 | |
CN113565583B (zh) | 一种双转子涡扇发动机整机高压涡轮转子动应力测试装置 | |
CN210022174U (zh) | 等均温快速温变试验箱 | |
CN206876370U (zh) | 紧固件高低温横向振动试验机 | |
CN205510410U (zh) | 一种隔音箱 | |
CN106441905A (zh) | 一种以转子为基准的信号传输装置 | |
CN205681255U (zh) | 一种电机组装流水线 | |
JPS55155134A (en) | Air conditioner | |
CN107576351A (zh) | 转速转矩传感器及基于转速转矩传感器的测量*** | |
CA2402947A1 (en) | Gas turbine and operation method of gas turbine combined electric generating plant, gas turbine combined electric generating plant, and computer product | |
CN210875388U (zh) | 一种温差压差试验箱 | |
CN106630964A (zh) | 一种耐紫外耐候复合陶瓷材料及其制备方法 | |
CN103956837B (zh) | 水冷电机定子铁芯固定结构的固定方法 | |
CN207002308U (zh) | 一种制药用水分配*** | |
CN201664702U (zh) | 一种新型结构的同位素测厚仪探头 | |
CN206348082U (zh) | 一种用于玻璃窑炉通道热电偶的保护装置 | |
CN101797589B (zh) | 一种新型结构的同位素测厚仪探头 | |
CN110586208A (zh) | 一种温差压差试验箱 | |
CN104370278B (zh) | 一种高纯度纳米AlN粉末的制备方法 | |
CN208800199U (zh) | 一种磷酸生产用球磨机传动装置 | |
CN207148045U (zh) | 一种用于带孔工件的探伤工装 | |
CN207642798U (zh) | 数控机床冷却*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210422 Address after: 211100 No. 300 Zhihui Road, Qilin Science and Technology Innovation Park, Jiangning District, Nanjing City, Jiangsu Province Patentee after: NANJING HANXIYUE AUTOMATION TECHNOLOGY Co.,Ltd. Address before: Room 610, No. 266, Chuangyan Road, Qilin high tech Industrial Development Zone, Jiangning District, Nanjing City, Jiangsu Province Patentee before: Nanjing kaimengshi Electronic Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230414 Address after: No. 9 Jingyuan South Road, Qixian Economic Development Zone, Jinzhong City, Shanxi Province, 030900 Patentee after: Shanxi Zhongke Taitong industrial and mining equipment Co.,Ltd. Address before: 211100 300 Chi Hui Road, Qilin science and Technology Innovation Park, Jiangning District, Nanjing, Jiangsu Patentee before: NANJING HANXIYUE AUTOMATION TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 9 Jingyuan South Road, Qixian Economic Development Zone, Jinzhong City, Shanxi Province, 030900 Patentee after: Zhongke Taitong Equipment Co.,Ltd. Address before: No. 9 Jingyuan South Road, Qixian Economic Development Zone, Jinzhong City, Shanxi Province, 030900 Patentee before: Shanxi Zhongke Taitong industrial and mining equipment Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |