CN111430878B - 磁耦合式天线伸缩机构 - Google Patents
磁耦合式天线伸缩机构 Download PDFInfo
- Publication number
- CN111430878B CN111430878B CN202010201932.8A CN202010201932A CN111430878B CN 111430878 B CN111430878 B CN 111430878B CN 202010201932 A CN202010201932 A CN 202010201932A CN 111430878 B CN111430878 B CN 111430878B
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- antenna
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- inner cylinder
- cylinder
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000008878 coupling Effects 0.000 title claims abstract description 11
- 238000010168 coupling process Methods 0.000 title claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000012856 packing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/10—Telescopic elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/04—Adaptation for subterranean or subaqueous use
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/34—Adaptation for use in or on ships, submarines, buoys or torpedoes
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- Details Of Aerials (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010201932.8A CN111430878B (zh) | 2020-03-20 | 2020-03-20 | 磁耦合式天线伸缩机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010201932.8A CN111430878B (zh) | 2020-03-20 | 2020-03-20 | 磁耦合式天线伸缩机构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111430878A CN111430878A (zh) | 2020-07-17 |
CN111430878B true CN111430878B (zh) | 2022-08-12 |
Family
ID=71548407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010201932.8A Active CN111430878B (zh) | 2020-03-20 | 2020-03-20 | 磁耦合式天线伸缩机构 |
Country Status (1)
Country | Link |
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CN (1) | CN111430878B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101243259A (zh) * | 2005-09-09 | 2008-08-13 | 萱场工业株式会社 | 作动缸装置 |
CN101950845A (zh) * | 2010-10-15 | 2011-01-19 | 福建星海通信科技有限公司 | 伸缩天线 |
CN208764026U (zh) * | 2018-08-29 | 2019-04-19 | 浙江亿太诺气动科技有限公司 | 一种导杆缸 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5198761A (en) * | 1990-03-06 | 1993-03-30 | Hitachi Construction Machinery Co., Ltd. | Temperature compensated magnetostrictive piston position detector |
CN2651494Y (zh) * | 2003-10-20 | 2004-10-27 | 广州市番禺迪威风动机械有限公司 | 气压式伸缩杆 |
CN204067550U (zh) * | 2014-08-04 | 2014-12-31 | 江苏中寰卫星导航通信有限公司 | 一种油动式伸缩天线 |
CN105751242B (zh) * | 2016-03-30 | 2017-10-20 | 嘉兴学院 | 一种自动机械臂 |
CN106241641B (zh) * | 2016-08-30 | 2018-06-26 | 铁岭长天机电有限责任公司 | 单丝杠多方管依次伸缩式机械升降杆 |
CN107196552A (zh) * | 2017-07-26 | 2017-09-22 | 湖南科技学院 | 一种超磁致伸缩驱动器 |
CN109037896B (zh) * | 2018-08-09 | 2024-04-09 | 中国船舶重工集团公司第七二六研究所 | 气动天线伸缩系统及航行器 |
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2020
- 2020-03-20 CN CN202010201932.8A patent/CN111430878B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101243259A (zh) * | 2005-09-09 | 2008-08-13 | 萱场工业株式会社 | 作动缸装置 |
CN101950845A (zh) * | 2010-10-15 | 2011-01-19 | 福建星海通信科技有限公司 | 伸缩天线 |
CN208764026U (zh) * | 2018-08-29 | 2019-04-19 | 浙江亿太诺气动科技有限公司 | 一种导杆缸 |
Non-Patent Citations (1)
Title |
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超磁致伸缩驱动器驱动磁场研究与仿真分析;闫洪波,等;《兵器材料科学与工程》;20190725;第102-108页 * |
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Publication number | Publication date |
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CN111430878A (zh) | 2020-07-17 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 201108, No. 5200 Jin Du Road, Shanghai, Minhang District Patentee after: Shanghai Shipbuilding Electronic Equipment Research Institute (726 Research Institute of China Shipbuilding Corp.) Address before: 5200 Jindu Road, Minhang District, Shanghai 201100 Patentee before: Shanghai Institute of Ship Electronic Equipment (726 Institute of China Ship Heavy Industry Corp.) |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231024 Address after: 200025, Bottom Floor, No. 19, Lane 345, Danshui Road, Huangpu District, Shanghai Patentee after: SHANGHAI ZHONGYUAN ELECTRON & ENGINEERING Co.,Ltd. Address before: 201108, No. 5200 Jin Du Road, Shanghai, Minhang District Patentee before: Shanghai Shipbuilding Electronic Equipment Research Institute (726 Research Institute of China Shipbuilding Corp.) |