CN208763755U - 一种发电机组静音箱装置 - Google Patents
一种发电机组静音箱装置 Download PDFInfo
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- CN208763755U CN208763755U CN201821547670.5U CN201821547670U CN208763755U CN 208763755 U CN208763755 U CN 208763755U CN 201821547670 U CN201821547670 U CN 201821547670U CN 208763755 U CN208763755 U CN 208763755U
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- air inlet
- generating set
- silencer
- box apparatus
- generator
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- 230000003584 silencer Effects 0.000 claims abstract 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 abstract description 8
- 239000000463 material Substances 0.000 claims abstract 4
- 239000011358 absorbing material Substances 0.000 claims description 10
- 239000010425 asbestos Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
- 229920000728 polyester Polymers 0.000 claims description 9
- 229910052895 riebeckite Inorganic materials 0.000 claims description 9
- 239000012774 insulation material Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229960001866 silicon dioxide Drugs 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000012814 acoustic material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821547670.5U CN208763755U (zh) | 2018-09-21 | 2018-09-21 | 一种发电机组静音箱装置 |
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CN201821547670.5U CN208763755U (zh) | 2018-09-21 | 2018-09-21 | 一种发电机组静音箱装置 |
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CN208763755U true CN208763755U (zh) | 2019-04-19 |
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Family Applications (1)
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CN201821547670.5U Active CN208763755U (zh) | 2018-09-21 | 2018-09-21 | 一种发电机组静音箱装置 |
Country Status (1)
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CN (1) | CN208763755U (zh) |
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2018
- 2018-09-21 CN CN201821547670.5U patent/CN208763755U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 generator set mute box device Effective date of registration: 20230220 Granted publication date: 20190419 Pledgee: Shaanxi Qinnong Rural Commercial Bank Co.,Ltd. Chanba Sub branch Pledgor: XI'AN CHANGDONG SHIP POWER Co.,Ltd. Registration number: Y2023610000107 |
|
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: 20190419 Pledgee: Shaanxi Qinnong Rural Commercial Bank Co.,Ltd. Chanba Sub branch Pledgor: XI'AN CHANGDONG SHIP POWER Co.,Ltd. Registration number: Y2023610000107 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A static speaker device for generator sets Granted publication date: 20190419 Pledgee: Shaanxi Qinnong Rural Commercial Bank Co.,Ltd. Chanba Sub branch Pledgor: XI'AN CHANGDONG SHIP POWER Co.,Ltd. Registration number: Y2024610000108 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |