JPS6212875Y2 - - Google Patents

Info

Publication number
JPS6212875Y2
JPS6212875Y2 JP1979112832U JP11283279U JPS6212875Y2 JP S6212875 Y2 JPS6212875 Y2 JP S6212875Y2 JP 1979112832 U JP1979112832 U JP 1979112832U JP 11283279 U JP11283279 U JP 11283279U JP S6212875 Y2 JPS6212875 Y2 JP S6212875Y2
Authority
JP
Japan
Prior art keywords
timer
relay
switch
pump
concrete
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
JP1979112832U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5631681U (OSRAM
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 JP1979112832U priority Critical patent/JPS6212875Y2/ja
Publication of JPS5631681U publication Critical patent/JPS5631681U/ja
Application granted granted Critical
Publication of JPS6212875Y2 publication Critical patent/JPS6212875Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
JP1979112832U 1979-08-16 1979-08-16 Expired JPS6212875Y2 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979112832U JPS6212875Y2 (OSRAM) 1979-08-16 1979-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979112832U JPS6212875Y2 (OSRAM) 1979-08-16 1979-08-16

Publications (2)

Publication Number Publication Date
JPS5631681U JPS5631681U (OSRAM) 1981-03-27
JPS6212875Y2 true JPS6212875Y2 (OSRAM) 1987-04-03

Family

ID=29345176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979112832U Expired JPS6212875Y2 (OSRAM) 1979-08-16 1979-08-16

Country Status (1)

Country Link
JP (1) JPS6212875Y2 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2535698Y2 (ja) * 1992-11-27 1997-05-14 株式会社新潟鉄工所 コンクリートポンプの自動閉塞防止装置

Also Published As

Publication number Publication date
JPS5631681U (OSRAM) 1981-03-27

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