CN210034821U - 用于激波管试验的法兰夹持机构 - Google Patents
用于激波管试验的法兰夹持机构 Download PDFInfo
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- CN210034821U CN210034821U CN201920441464.4U CN201920441464U CN210034821U CN 210034821 U CN210034821 U CN 210034821U CN 201920441464 U CN201920441464 U CN 201920441464U CN 210034821 U CN210034821 U CN 210034821U
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- flange
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- concave
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- 230000035939 shock Effects 0.000 title claims abstract description 36
- 238000012360 testing method Methods 0.000 title claims description 16
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 239000012528 membrane Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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CN201920441464.4U CN210034821U (zh) | 2019-04-02 | 2019-04-02 | 用于激波管试验的法兰夹持机构 |
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CN201920441464.4U CN210034821U (zh) | 2019-04-02 | 2019-04-02 | 用于激波管试验的法兰夹持机构 |
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CN210034821U true CN210034821U (zh) | 2020-02-07 |
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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: Flange clamping mechanism for shock tube test Effective date of registration: 20200702 Granted publication date: 20200207 Pledgee: Hefei high tech Company limited by guarantee Pledgor: Anhui Xihe Aviation Technology Co.,Ltd. Registration number: Y2020980003738 |
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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 |
Date of cancellation: 20231102 Granted publication date: 20200207 Pledgee: Hefei high tech Company limited by guarantee Pledgor: Anhui Xihe Aviation Technology Co.,Ltd. Registration number: Y2020980003738 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |