CN211824689U - 四角平衡的全桥电路及体重秤 - Google Patents
四角平衡的全桥电路及体重秤 Download PDFInfo
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- CN211824689U CN211824689U CN202020438392.0U CN202020438392U CN211824689U CN 211824689 U CN211824689 U CN 211824689U CN 202020438392 U CN202020438392 U CN 202020438392U CN 211824689 U CN211824689 U CN 211824689U
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 40
- 240000004282 Grewia occidentalis Species 0.000 claims abstract description 12
- 239000000758 substrate Substances 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical group [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 claims description 2
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 2
- 229910001416 lithium ion Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052987 metal hydride Inorganic materials 0.000 claims 1
- -1 nickel metal hydride Chemical class 0.000 claims 1
- 238000005303 weighing Methods 0.000 abstract description 27
- 230000037396 body weight Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 4
- 239000011888 foil Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN202020438392.0U CN211824689U (zh) | 2020-03-30 | 2020-03-30 | 四角平衡的全桥电路及体重秤 |
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CN202020438392.0U CN211824689U (zh) | 2020-03-30 | 2020-03-30 | 四角平衡的全桥电路及体重秤 |
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CN211824689U true CN211824689U (zh) | 2020-10-30 |
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CN202020438392.0U Active CN211824689U (zh) | 2020-03-30 | 2020-03-30 | 四角平衡的全桥电路及体重秤 |
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CN (1) | CN211824689U (zh) |
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- 2020-03-30 CN CN202020438392.0U patent/CN211824689U/zh active Active
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Effective date of registration: 20240410 Address after: 410000 Room 201, building C12, Jinrong Wangcheng science and Technology Industrial Park, No. 858, Purui West Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Hunan xinyide Technology Co.,Ltd. Country or region after: China Address before: 518000 a412, 4th floor, block a, Shenzhen famous industrial products exhibition and procurement center, Baoyuan Road, Xixiang street, Bao'an District, Shenzhen, Guangdong Patentee before: SHENZHEN SOLIDIC TECHNOLOGY CO.,LTD. Country or region before: China |