CN201163529Y - 防风屏 - Google Patents

防风屏 Download PDF

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Publication number
CN201163529Y
CN201163529Y CNU2008200836085U CN200820083608U CN201163529Y CN 201163529 Y CN201163529 Y CN 201163529Y CN U2008200836085 U CNU2008200836085 U CN U2008200836085U CN 200820083608 U CN200820083608 U CN 200820083608U CN 201163529 Y CN201163529 Y CN 201163529Y
Authority
CN
China
Prior art keywords
wind screen
page
screen according
fixed block
leaf sheet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2008200836085U
Other languages
English (en)
Chinese (zh)
Inventor
袁传发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO YINZHOU ALCTRON ELECTRONICS CO Ltd
Original Assignee
NINGBO YINZHOU ALCTRON ELECTRONICS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NINGBO YINZHOU ALCTRON ELECTRONICS CO Ltd filed Critical NINGBO YINZHOU ALCTRON ELECTRONICS CO Ltd
Priority to CNU2008200836085U priority Critical patent/CN201163529Y/zh
Priority to DE200820007381 priority patent/DE202008007381U1/de
Application granted granted Critical
Publication of CN201163529Y publication Critical patent/CN201163529Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H04R1/083—Special constructions of mouthpieces
    • H04R1/086—Protective screens, e.g. all weather or wind screens

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Overhead Projectors And Projection Screens (AREA)
CNU2008200836085U 2008-02-26 2008-02-26 防风屏 Expired - Fee Related CN201163529Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2008200836085U CN201163529Y (zh) 2008-02-26 2008-02-26 防风屏
DE200820007381 DE202008007381U1 (de) 2008-02-26 2008-06-03 Rückschallabschirmung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200836085U CN201163529Y (zh) 2008-02-26 2008-02-26 防风屏

Publications (1)

Publication Number Publication Date
CN201163529Y true CN201163529Y (zh) 2008-12-10

Family

ID=39869200

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200836085U Expired - Fee Related CN201163529Y (zh) 2008-02-26 2008-02-26 防风屏

Country Status (2)

Country Link
CN (1) CN201163529Y (de)
DE (1) DE202008007381U1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2499853B (en) * 2012-03-03 2016-10-05 Andrew Tyson Colin MicBooth
CN105681941A (zh) * 2016-04-18 2016-06-15 上海声望声学科技股份有限公司 麦克风微调节装置
CN106210942B (zh) * 2016-07-01 2019-02-15 宁波奥创电子科技有限公司 录音设备防风屏装置
CN107316632B (zh) * 2017-06-14 2020-08-18 中国农业大学 一种吸声装置和吸声方法
CN109595524B (zh) * 2018-12-21 2020-11-27 苏州爱华光电科技有限公司 一种山间led警示灯

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200983670Y (zh) 2006-11-21 2007-11-28 恩沛音响设备(上海)有限公司 与麦克风一起使用的声学处理装置

Also Published As

Publication number Publication date
DE202008007381U1 (de) 2008-10-16

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081210

Termination date: 20150226

EXPY Termination of patent right or utility model