JPH064315Y2 - 加振装置 - Google Patents

加振装置

Info

Publication number
JPH064315Y2
JPH064315Y2 JP1988097485U JP9748588U JPH064315Y2 JP H064315 Y2 JPH064315 Y2 JP H064315Y2 JP 1988097485 U JP1988097485 U JP 1988097485U JP 9748588 U JP9748588 U JP 9748588U JP H064315 Y2 JPH064315 Y2 JP H064315Y2
Authority
JP
Japan
Prior art keywords
speed switching
switching solenoid
solenoid valves
piston
comparator
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 - Lifetime
Application number
JP1988097485U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0220141U (enExample
Inventor
聡 細川
哲 伊藤
俊之 石坂
哲朗 三輪
敏夫 藤森
整一 秋月
勝利 山口
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.)
Nachi Fujikoshi Corp
Original Assignee
Nachi Fujikoshi Corp
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 Nachi Fujikoshi Corp filed Critical Nachi Fujikoshi Corp
Priority to JP1988097485U priority Critical patent/JPH064315Y2/ja
Priority to US07/381,284 priority patent/US4989455A/en
Priority to GB8916564A priority patent/GB2222862B/en
Priority to DE3924462A priority patent/DE3924462C2/de
Publication of JPH0220141U publication Critical patent/JPH0220141U/ja
Application granted granted Critical
Publication of JPH064315Y2 publication Critical patent/JPH064315Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP1988097485U 1988-05-24 1988-07-23 加振装置 Expired - Lifetime JPH064315Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1988097485U JPH064315Y2 (ja) 1988-07-23 1988-07-23 加振装置
US07/381,284 US4989455A (en) 1988-05-24 1989-07-18 Vibrator
GB8916564A GB2222862B (en) 1988-07-23 1989-07-20 A vibrator
DE3924462A DE3924462C2 (de) 1988-07-23 1989-07-24 Rüttelvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988097485U JPH064315Y2 (ja) 1988-07-23 1988-07-23 加振装置

Publications (2)

Publication Number Publication Date
JPH0220141U JPH0220141U (enExample) 1990-02-09
JPH064315Y2 true JPH064315Y2 (ja) 1994-02-02

Family

ID=31322991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988097485U Expired - Lifetime JPH064315Y2 (ja) 1988-05-24 1988-07-23 加振装置

Country Status (1)

Country Link
JP (1) JPH064315Y2 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826743U (enExample) * 1971-07-31 1973-03-31
JPS543701A (en) * 1977-06-10 1979-01-12 Saburou Nagai Vibration testing machine for motor car
JPS6022640A (ja) * 1983-07-19 1985-02-05 Akashi Seisakusho Co Ltd 振動試験機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
振動工学ハンドブック編集委員会編「振動工学ハンドブック」第４版（昭和６３年２月１０日発行），養賢堂、Ｐ６５２〜６５５

Also Published As

Publication number Publication date
JPH0220141U (enExample) 1990-02-09

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