JPS595189Y2 - ポンプの切換弁装置 - Google Patents

ポンプの切換弁装置

Info

Publication number
JPS595189Y2
JPS595189Y2 JP16812079U JP16812079U JPS595189Y2 JP S595189 Y2 JPS595189 Y2 JP S595189Y2 JP 16812079 U JP16812079 U JP 16812079U JP 16812079 U JP16812079 U JP 16812079U JP S595189 Y2 JPS595189 Y2 JP S595189Y2
Authority
JP
Japan
Prior art keywords
opening
discharge conduit
valve device
switching valve
valve
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
JP16812079U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5685074U (enExample
Inventor
新太郎 千田
Original Assignee
株式会社新潟鐵工所
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 株式会社新潟鐵工所 filed Critical 株式会社新潟鐵工所
Priority to JP16812079U priority Critical patent/JPS595189Y2/ja
Publication of JPS5685074U publication Critical patent/JPS5685074U/ja
Application granted granted Critical
Publication of JPS595189Y2 publication Critical patent/JPS595189Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Multiple-Way Valves (AREA)
  • Reciprocating Pumps (AREA)
JP16812079U 1979-12-06 1979-12-06 ポンプの切換弁装置 Expired JPS595189Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16812079U JPS595189Y2 (ja) 1979-12-06 1979-12-06 ポンプの切換弁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16812079U JPS595189Y2 (ja) 1979-12-06 1979-12-06 ポンプの切換弁装置

Publications (2)

Publication Number Publication Date
JPS5685074U JPS5685074U (enExample) 1981-07-08
JPS595189Y2 true JPS595189Y2 (ja) 1984-02-16

Family

ID=29678944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16812079U Expired JPS595189Y2 (ja) 1979-12-06 1979-12-06 ポンプの切換弁装置

Country Status (1)

Country Link
JP (1) JPS595189Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4548238A (en) * 1983-12-19 1985-10-22 Chorkey William J Directional control valve with straight through flow

Also Published As

Publication number Publication date
JPS5685074U (enExample) 1981-07-08

Similar Documents

Publication Publication Date Title
AU2012314408B2 (en) Positive displacement pump and operating method thereof
US3726614A (en) Pump construction
US20150093264A1 (en) Pump
US4035109A (en) Pump for fluent, and especially heavy and abrasive materials
GB1502028A (en) Valve assembly for concrete pumps
US2448104A (en) Differential concrete pump
US3829254A (en) Pump for concrete and the like
US4384830A (en) Methods of and/or apparatus for displacing fluids
JPS595189Y2 (ja) ポンプの切換弁装置
EP0043877A1 (en) Method and apparatus for displacing fluids by means of an oscillating blade
CA2007977C (en) Sludge pump
US4019839A (en) Distributing valves for viscous materials
DE3127893A1 (de) "arbeitsmaschine zum foerdern von fluessigkeiten und gasen
US3476057A (en) Aggregate pumping apparatus
US4486156A (en) Concrete pump with buttressed distribution pipe
US4215713A (en) Control valve for viscous materials
CN113276168A (zh) 一种用于机械手臂的随臂润滑装置
WO2017190625A1 (zh) 拖板滑阀及具有其的输送泵
EP3688309A1 (de) Schwenkkolbenpumpe für fluide
DE2613472A1 (de) Trockenlaufender verdichter
CA2018087A1 (en) Dual action piston pump
CN113669317A (zh) 一种具有集成推缸和控制阀块的液压泵送装备
JP7248515B2 (ja) ピストンポンプ
CN114790826B (zh) 一种闸板阀泵送机构及混凝土输送设备
US3591318A (en) Rotary piston pump