JPS6266002U - - Google Patents

Info

Publication number
JPS6266002U
JPS6266002U JP15703585U JP15703585U JPS6266002U JP S6266002 U JPS6266002 U JP S6266002U JP 15703585 U JP15703585 U JP 15703585U JP 15703585 U JP15703585 U JP 15703585U JP S6266002 U JPS6266002 U JP S6266002U
Authority
JP
Japan
Prior art keywords
operating speed
hydraulic actuator
hydraulic
emits
converts
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
JP15703585U
Other languages
Japanese (ja)
Other versions
JPH0412245Y2 (en
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 filed Critical
Priority to JP1985157035U priority Critical patent/JPH0412245Y2/ja
Publication of JPS6266002U publication Critical patent/JPS6266002U/ja
Application granted granted Critical
Publication of JPH0412245Y2 publication Critical patent/JPH0412245Y2/ja
Expired legal-status Critical Current

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  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は要部の
ブロツク説明図、第２図は油圧回路図、第３図は
他の実施例のブロツク説明図、第４図、第５図は
他のセンサを示す説明図である。 The drawings show an embodiment of the present invention, FIG. 1 is a block diagram of the main part, FIG. 2 is a hydraulic circuit diagram, FIG. 3 is a block diagram of another embodiment, and FIGS. 4 and 5 are block diagrams. It is an explanatory view showing other sensors.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油圧アクチユエータの作動速度を検知する機構
と、その検知信号に基づいて油圧アクチユエータ
の作動速度を周波数に変換する変換器及びその変
換された信号に基づいた音を発する音響出力器と
より成ることを特徴とする油圧アクチユエータの
作動速度認識装置。 A mechanism that detects the operating speed of a hydraulic actuator, a converter that converts the operating speed of the hydraulic actuator into a frequency based on the detection signal, and an acoustic output device that emits a sound based on the converted signal. An operating speed recognition device for hydraulic actuators.
JP1985157035U 1985-10-16 1985-10-16 Expired JPH0412245Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985157035U JPH0412245Y2 (en) 1985-10-16 1985-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985157035U JPH0412245Y2 (en) 1985-10-16 1985-10-16

Publications (2)

Publication Number Publication Date
JPS6266002U true JPS6266002U (en) 1987-04-24
JPH0412245Y2 JPH0412245Y2 (en) 1992-03-25

Family

ID=31079208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985157035U Expired JPH0412245Y2 (en) 1985-10-16 1985-10-16

Country Status (1)

Country Link
JP (1) JPH0412245Y2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5353218U (en) * 1976-10-08 1978-05-08
JPS5613233A (en) * 1979-07-16 1981-02-09 Nissan Motor Co Ltd Alarm
JPS5889450U (en) * 1981-12-11 1983-06-17 ヤンマー農機株式会社 work machine
JPS5894092U (en) * 1981-12-15 1983-06-25 ヤンマー農機株式会社 work machine
JPS58214858A (en) * 1982-06-07 1983-12-14 Toyota Motor Corp Method for informing speed for vehicle in audio means

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5353218U (en) * 1976-10-08 1978-05-08
JPS5613233A (en) * 1979-07-16 1981-02-09 Nissan Motor Co Ltd Alarm
JPS5889450U (en) * 1981-12-11 1983-06-17 ヤンマー農機株式会社 work machine
JPS5894092U (en) * 1981-12-15 1983-06-25 ヤンマー農機株式会社 work machine
JPS58214858A (en) * 1982-06-07 1983-12-14 Toyota Motor Corp Method for informing speed for vehicle in audio means

Also Published As

Publication number Publication date
JPH0412245Y2 (en) 1992-03-25

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