JPS60162284U - 可逆運転可能な歯車ポンプの騒音防止回路 - Google Patents

可逆運転可能な歯車ポンプの騒音防止回路

Info

Publication number
JPS60162284U
JPS60162284U JP4985884U JP4985884U JPS60162284U JP S60162284 U JPS60162284 U JP S60162284U JP 4985884 U JP4985884 U JP 4985884U JP 4985884 U JP4985884 U JP 4985884U JP S60162284 U JPS60162284 U JP S60162284U
Authority
JP
Japan
Prior art keywords
gear pump
reversible operation
noise prevention
prevention circuit
actuator
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
JP4985884U
Other languages
English (en)
Japanese (ja)
Other versions
JPH021504Y2 (ru
Inventor
昇 大槻
豊 浜田
松村　政孝
Original Assignee
株式会社ナブコ
大東技研株式会社
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 株式会社ナブコ, 大東技研株式会社 filed Critical 株式会社ナブコ
Priority to JP4985884U priority Critical patent/JPS60162284U/ja
Publication of JPS60162284U publication Critical patent/JPS60162284U/ja
Application granted granted Critical
Publication of JPH021504Y2 publication Critical patent/JPH021504Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
JP4985884U 1984-04-04 1984-04-04 可逆運転可能な歯車ポンプの騒音防止回路 Granted JPS60162284U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4985884U JPS60162284U (ja) 1984-04-04 1984-04-04 可逆運転可能な歯車ポンプの騒音防止回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4985884U JPS60162284U (ja) 1984-04-04 1984-04-04 可逆運転可能な歯車ポンプの騒音防止回路

Publications (2)

Publication Number Publication Date
JPS60162284U true JPS60162284U (ja) 1985-10-28
JPH021504Y2 JPH021504Y2 (ru) 1990-01-16

Family

ID=30567436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4985884U Granted JPS60162284U (ja) 1984-04-04 1984-04-04 可逆運転可能な歯車ポンプの騒音防止回路

Country Status (1)

Country Link
JP (1) JPS60162284U (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4988523B2 (ja) * 2007-10-25 2012-08-01 一二 早乙女 雨水回収槽

Also Published As

Publication number Publication date
JPH021504Y2 (ru) 1990-01-16

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