JPS5969548A - 空気振動軽減装置 - Google Patents

空気振動軽減装置

Info

Publication number
JPS5969548A
JPS5969548A JP17845082A JP17845082A JPS5969548A JP S5969548 A JPS5969548 A JP S5969548A JP 17845082 A JP17845082 A JP 17845082A JP 17845082 A JP17845082 A JP 17845082A JP S5969548 A JPS5969548 A JP S5969548A
Authority
JP
Japan
Prior art keywords
vibrating
vibration
phase position
phase
voltage
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.)
Granted
Application number
JP17845082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0218454B2 (enExample
Inventor
Yoshitaka Kamakura
鎌倉　善敬
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.)
Nittetsu Mining Co Ltd
Original Assignee
Nittetsu Mining 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 Nittetsu Mining Co Ltd filed Critical Nittetsu Mining Co Ltd
Priority to JP17845082A priority Critical patent/JPS5969548A/ja
Publication of JPS5969548A publication Critical patent/JPS5969548A/ja
Publication of JPH0218454B2 publication Critical patent/JPH0218454B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/30—Flywheels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Combined Means For Separation Of Solids (AREA)
JP17845082A 1982-10-13 1982-10-13 空気振動軽減装置 Granted JPS5969548A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17845082A JPS5969548A (ja) 1982-10-13 1982-10-13 空気振動軽減装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17845082A JPS5969548A (ja) 1982-10-13 1982-10-13 空気振動軽減装置

Publications (2)

Publication Number Publication Date
JPS5969548A true JPS5969548A (ja) 1984-04-19
JPH0218454B2 JPH0218454B2 (enExample) 1990-04-25

Family

ID=16048727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17845082A Granted JPS5969548A (ja) 1982-10-13 1982-10-13 空気振動軽減装置

Country Status (1)

Country Link
JP (1) JPS5969548A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160013165A (ko) * 2013-05-24 2016-02-03 바스프 에스이 가동 부품들을 구비하고 또한 공통 지지부에 배치되는 기계들의 작동 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428542A (en) * 1977-08-08 1979-03-03 Fuji Electrochemical Co Ltd Method of transmitting information from multiple remote terminal stations

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428542A (en) * 1977-08-08 1979-03-03 Fuji Electrochemical Co Ltd Method of transmitting information from multiple remote terminal stations

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160013165A (ko) * 2013-05-24 2016-02-03 바스프 에스이 가동 부품들을 구비하고 또한 공통 지지부에 배치되는 기계들의 작동 방법
JP2016525931A (ja) * 2013-05-24 2016-09-01 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ １つの支持体に共に配置された、可動部材を備える複数の機械の運転方法

Also Published As

Publication number Publication date
JPH0218454B2 (enExample) 1990-04-25

Similar Documents

Publication Publication Date Title
EP0548836B1 (en) A bass reproduction speaker apparatus
JP2874765B2 (ja) 振動型モーター装置
KR930001077B1 (ko) 스피커의 저역 보상장치
US5181251A (en) Amplifier unit
JPH0879896A (ja) スピーカ
JPS5969548A (ja) 空気振動軽減装置
SU1609515A1 (ru) Способ возбуждени резонансных колебаний механических систем и устройство дл его осуществлени
JP2009171587A (ja) ウーハーの音声生成ユニットの変位量および動きを検出する方法および装置
CN106353790B (zh) 无源伺服地震转动速度计
EP3718311A1 (en) Loudspeaker arrangement
JP2967599B2 (ja) 振動モータの駆動装置
JPH08179835A (ja) アクティブダンパ
US4653101A (en) Audio reverberator
JPH08190389A (ja) 消音用音波発生装置
RU2845170C1 (ru) Способ динамического управления вектором вынуждающего усилия в вибромашинах на основе инерционных виброприводов и устройство для его реализации
RU2306571C1 (ru) Стенд для воспроизведения угловых скоростей
JP2000287293A (ja) Ｍｆｂ方式スピーカシステム
JP3294677B2 (ja) 防振システム
JP3823401B2 (ja) 自励振動型振動装置
JPH06159483A (ja) 歯車変速機
JP3966107B2 (ja) 加振器の駆動回路
JPS62197674A (ja) 往復式圧縮機の振動低減装置
US1822465A (en) Electrical vibratory device such, for example, as a loud speaker
US20210125598A1 (en) Active Noise Absorption Method and Device with Resonance Frequency Tracking
CA2287851A1 (en) Unbalanced vibrator for stone forming machines