CN208459077U - 一种真空取样器 - Google Patents
一种真空取样器 Download PDFInfo
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- CN208459077U CN208459077U CN201821093056.6U CN201821093056U CN208459077U CN 208459077 U CN208459077 U CN 208459077U CN 201821093056 U CN201821093056 U CN 201821093056U CN 208459077 U CN208459077 U CN 208459077U
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- 239000000523 sample Substances 0.000 claims abstract description 47
- 238000006243 chemical reaction Methods 0.000 claims abstract description 40
- 238000005070 sampling Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims 1
- 229920006337 unsaturated polyester resin Polymers 0.000 abstract description 6
- 206010053615 Thermal burn Diseases 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012467 final product Substances 0.000 abstract description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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CN201821093056.6U CN208459077U (zh) | 2018-07-11 | 2018-07-11 | 一种真空取样器 |
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CN201821093056.6U CN208459077U (zh) | 2018-07-11 | 2018-07-11 | 一种真空取样器 |
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CN208459077U true CN208459077U (zh) | 2019-02-01 |
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CN201821093056.6U Active CN208459077U (zh) | 2018-07-11 | 2018-07-11 | 一种真空取样器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108613842A (zh) * | 2018-07-11 | 2018-10-02 | 广东捷玛节能科技股份有限公司 | 一种真空取样器及其使用方法 |
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2018
- 2018-07-11 CN CN201821093056.6U patent/CN208459077U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108613842A (zh) * | 2018-07-11 | 2018-10-02 | 广东捷玛节能科技股份有限公司 | 一种真空取样器及其使用方法 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vacuum sampler Effective date of registration: 20210622 Granted publication date: 20190201 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGDONG JIEMA ENERGY SAVING TECHNOLOGY Co.,Ltd. Registration number: Y2021980005103 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190201 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGDONG JIEMA ENERGY SAVING TECHNOLOGY Co.,Ltd. Registration number: Y2021980005103 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |