CN110479570B - 一种液压激振器 - Google Patents
一种液压激振器 Download PDFInfo
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- CN110479570B CN110479570B CN201910707863.5A CN201910707863A CN110479570B CN 110479570 B CN110479570 B CN 110479570B CN 201910707863 A CN201910707863 A CN 201910707863A CN 110479570 B CN110479570 B CN 110479570B
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- vibration exciter
- sliding
- block
- fixedly mounted
- mounting groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
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CN201910707863.5A CN110479570B (zh) | 2019-08-01 | 2019-08-01 | 一种液压激振器 |
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CN201910707863.5A CN110479570B (zh) | 2019-08-01 | 2019-08-01 | 一种液压激振器 |
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CN110479570A CN110479570A (zh) | 2019-11-22 |
CN110479570B true CN110479570B (zh) | 2021-01-15 |
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CN201910707863.5A Active CN110479570B (zh) | 2019-08-01 | 2019-08-01 | 一种液压激振器 |
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Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11101708A (ja) * | 1997-09-29 | 1999-04-13 | Mitsubishi Heavy Ind Ltd | 液圧駆動式振動試験機 |
EA200901383A1 (ru) * | 2009-08-10 | 2010-10-29 | Эдуард Маукенович Батырбаев | Способ генерирования колебаний жидкостного потока и устройство для его реализации |
CN202656129U (zh) * | 2012-06-20 | 2013-01-09 | 中国石油集团西部钻探工程有限公司 | 防喷器活塞杆安装工具 |
CN207454440U (zh) * | 2017-11-02 | 2018-06-05 | 无锡市海航电液伺服系统股份有限公司 | 一种液压激振器 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hydraulic vibration exciter Effective date of registration: 20211124 Granted publication date: 20210115 Pledgee: Yantai Fushan huiran Private Capital Management Co.,Ltd. Pledgor: YANTAI ZHONGYU AEROHYDRAULIC Co.,Ltd. Registration number: Y2021980013029 |
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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: 20220505 Granted publication date: 20210115 Pledgee: Yantai Fushan huiran Private Capital Management Co.,Ltd. Pledgor: YANTAI ZHONGYU AEROHYDRAULIC Co.,Ltd. Registration number: Y2021980013029 |
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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 invention: A hydraulic vibration exciter Effective date of registration: 20221103 Granted publication date: 20210115 Pledgee: Shandong Longkou Rural Commercial Bank Co.,Ltd. Fushan sub branch Pledgor: YANTAI ZHONGYU AEROHYDRAULIC Co.,Ltd. Registration number: Y2022980020534 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |