JPH0261372A - コンクリートポンプ車におけるシーケンス駆動装置 - Google Patents

コンクリートポンプ車におけるシーケンス駆動装置

Info

Publication number
JPH0261372A
JPH0261372A JP21339288A JP21339288A JPH0261372A JP H0261372 A JPH0261372 A JP H0261372A JP 21339288 A JP21339288 A JP 21339288A JP 21339288 A JP21339288 A JP 21339288A JP H0261372 A JPH0261372 A JP H0261372A
Authority
JP
Japan
Prior art keywords
valve
pressure
pump
hydraulic
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.)
Granted
Application number
JP21339288A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0549825B2 (enrdf_load_stackoverflow
Inventor
Hitoshi Warashina
藁科　仁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo Co Ltd
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 Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP21339288A priority Critical patent/JPH0261372A/ja
Publication of JPH0261372A publication Critical patent/JPH0261372A/ja
Publication of JPH0549825B2 publication Critical patent/JPH0549825B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Reciprocating Pumps (AREA)
JP21339288A 1988-08-24 1988-08-24 コンクリートポンプ車におけるシーケンス駆動装置 Granted JPH0261372A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21339288A JPH0261372A (ja) 1988-08-24 1988-08-24 コンクリートポンプ車におけるシーケンス駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21339288A JPH0261372A (ja) 1988-08-24 1988-08-24 コンクリートポンプ車におけるシーケンス駆動装置

Publications (2)

Publication Number Publication Date
JPH0261372A true JPH0261372A (ja) 1990-03-01
JPH0549825B2 JPH0549825B2 (enrdf_load_stackoverflow) 1993-07-27

Family

ID=16638443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21339288A Granted JPH0261372A (ja) 1988-08-24 1988-08-24 コンクリートポンプ車におけるシーケンス駆動装置

Country Status (1)

Country Link
JP (1) JPH0261372A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1306550A1 (en) * 2001-10-25 2003-05-02 Cifa S.P.A. Improved concrete pump with means to automatically adjust the working of the S-valve according to the type of concrete
KR100541020B1 (ko) * 1998-12-29 2006-03-30 두산인프라코어 주식회사 콘크리트펌핑시스템의유압펌프의사판제어장치
JP2007138817A (ja) * 2005-11-17 2007-06-07 Kyokuto Kaihatsu Kogyo Co Ltd ピストン式コンクリートポンプの制御装置
CN101975155A (zh) * 2010-10-29 2011-02-16 四川宏华石油设备有限公司 一种泥浆泵控制系统
JP2013185509A (ja) * 2012-03-08 2013-09-19 Kyokuto Kaihatsu Kogyo Co Ltd ピストン式コンクリートポンプ
CN106088612A (zh) * 2016-07-22 2016-11-09 哈尔滨金玉科技开发有限公司 一种建筑用便携式混凝土送料装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100541020B1 (ko) * 1998-12-29 2006-03-30 두산인프라코어 주식회사 콘크리트펌핑시스템의유압펌프의사판제어장치
EP1306550A1 (en) * 2001-10-25 2003-05-02 Cifa S.P.A. Improved concrete pump with means to automatically adjust the working of the S-valve according to the type of concrete
JP2007138817A (ja) * 2005-11-17 2007-06-07 Kyokuto Kaihatsu Kogyo Co Ltd ピストン式コンクリートポンプの制御装置
CN101975155A (zh) * 2010-10-29 2011-02-16 四川宏华石油设备有限公司 一种泥浆泵控制系统
JP2013185509A (ja) * 2012-03-08 2013-09-19 Kyokuto Kaihatsu Kogyo Co Ltd ピストン式コンクリートポンプ
CN106088612A (zh) * 2016-07-22 2016-11-09 哈尔滨金玉科技开发有限公司 一种建筑用便携式混凝土送料装置

Also Published As

Publication number Publication date
JPH0549825B2 (enrdf_load_stackoverflow) 1993-07-27

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