JPS5812903Y2 - 「てん」圧装置に用いる自動制御装置 - Google Patents

「てん」圧装置に用いる自動制御装置

Info

Publication number
JPS5812903Y2
JPS5812903Y2 JP8474180U JP8474180U JPS5812903Y2 JP S5812903 Y2 JPS5812903 Y2 JP S5812903Y2 JP 8474180 U JP8474180 U JP 8474180U JP 8474180 U JP8474180 U JP 8474180U JP S5812903 Y2 JPS5812903 Y2 JP S5812903Y2
Authority
JP
Japan
Prior art keywords
pressure
machine
frame
signal
control device
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
Application number
JP8474180U
Other languages
English (en)
Japanese (ja)
Other versions
JPS578834U (enExample
Inventor
広 杉原
照男 和田
Original Assignee
杉原 廣
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 杉原 廣 filed Critical 杉原 廣
Priority to JP8474180U priority Critical patent/JPS5812903Y2/ja
Publication of JPS578834U publication Critical patent/JPS578834U/ja
Application granted granted Critical
Publication of JPS5812903Y2 publication Critical patent/JPS5812903Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Level Indicators Using A Float (AREA)
  • Feedback Control In General (AREA)
JP8474180U 1980-06-17 1980-06-17 「てん」圧装置に用いる自動制御装置 Expired JPS5812903Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8474180U JPS5812903Y2 (ja) 1980-06-17 1980-06-17 「てん」圧装置に用いる自動制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8474180U JPS5812903Y2 (ja) 1980-06-17 1980-06-17 「てん」圧装置に用いる自動制御装置

Publications (2)

Publication Number Publication Date
JPS578834U JPS578834U (enExample) 1982-01-18
JPS5812903Y2 true JPS5812903Y2 (ja) 1983-03-12

Family

ID=29447028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8474180U Expired JPS5812903Y2 (ja) 1980-06-17 1980-06-17 「てん」圧装置に用いる自動制御装置

Country Status (1)

Country Link
JP (1) JPS5812903Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633803U (enExample) * 1986-06-26 1988-01-12

Also Published As

Publication number Publication date
JPS578834U (enExample) 1982-01-18

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