[go: up one dir, main page]

JPS5588954A - Casting method of double suction centrifugal pump - Google Patents

Casting method of double suction centrifugal pump

Info

Publication number
JPS5588954A
JPS5588954A JP16184278A JP16184278A JPS5588954A JP S5588954 A JPS5588954 A JP S5588954A JP 16184278 A JP16184278 A JP 16184278A JP 16184278 A JP16184278 A JP 16184278A JP S5588954 A JPS5588954 A JP S5588954A
Authority
JP
Japan
Prior art keywords
core
vane
outside circumferential
mentioned
cores
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.)
Pending
Application number
JP16184278A
Other languages
English (en)
Inventor
Shigeo Wada
Mamoru Miyagawa
Yoshitaro Nakagawa
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP16184278A priority Critical patent/JPS5588954A/ja
Publication of JPS5588954A publication Critical patent/JPS5588954A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP16184278A 1978-12-27 1978-12-27 Casting method of double suction centrifugal pump Pending JPS5588954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16184278A JPS5588954A (en) 1978-12-27 1978-12-27 Casting method of double suction centrifugal pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16184278A JPS5588954A (en) 1978-12-27 1978-12-27 Casting method of double suction centrifugal pump

Publications (1)

Publication Number Publication Date
JPS5588954A true JPS5588954A (en) 1980-07-05

Family

ID=15742967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16184278A Pending JPS5588954A (en) 1978-12-27 1978-12-27 Casting method of double suction centrifugal pump

Country Status (1)

Country Link
JP (1) JPS5588954A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1065799C (zh) * 1995-05-23 2001-05-16 杜英贤 离心泵小开口叶轮的制造方法
JP2007008491A (ja) * 2005-06-28 2007-01-18 Kao Corp トレー用仕切板
US20120163980A1 (en) * 2010-12-23 2012-06-28 Grundfos Management A/S Impeller for a pump and core arrangement and method for casting an impeller for a pump
CN103334932A (zh) * 2013-06-26 2013-10-02 苏州经贸职业技术学院 一种双吸锥旋恒压泵
CN104014746A (zh) * 2014-05-24 2014-09-03 安徽莱恩电泵有限公司 一种利用已有叶轮模具生产不同扬程叶轮的生产工艺
CN104989665A (zh) * 2015-06-09 2015-10-21 昆山广禾电子科技有限公司 轻小镁铝合金风扇的制程工艺
CN105834376A (zh) * 2016-05-26 2016-08-10 重庆水泵厂有限责任公司 一种离心泵叶轮铸造工艺
CN108296454A (zh) * 2018-01-26 2018-07-20 共享智能铸造产业创新中心有限公司 叶轮类产品的分型及其分型方案

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1065799C (zh) * 1995-05-23 2001-05-16 杜英贤 离心泵小开口叶轮的制造方法
JP2007008491A (ja) * 2005-06-28 2007-01-18 Kao Corp トレー用仕切板
US20120163980A1 (en) * 2010-12-23 2012-06-28 Grundfos Management A/S Impeller for a pump and core arrangement and method for casting an impeller for a pump
US9422941B2 (en) * 2010-12-23 2016-08-23 Grundfos Management A/S Impeller for a pump and core arrangement and method for casting an impeller for a pump
CN103334932A (zh) * 2013-06-26 2013-10-02 苏州经贸职业技术学院 一种双吸锥旋恒压泵
CN103334932B (zh) * 2013-06-26 2016-03-23 苏州经贸职业技术学院 一种双吸锥旋恒压泵
CN104014746A (zh) * 2014-05-24 2014-09-03 安徽莱恩电泵有限公司 一种利用已有叶轮模具生产不同扬程叶轮的生产工艺
CN104989665A (zh) * 2015-06-09 2015-10-21 昆山广禾电子科技有限公司 轻小镁铝合金风扇的制程工艺
CN105834376A (zh) * 2016-05-26 2016-08-10 重庆水泵厂有限责任公司 一种离心泵叶轮铸造工艺
CN108296454A (zh) * 2018-01-26 2018-07-20 共享智能铸造产业创新中心有限公司 叶轮类产品的分型及其分型方案

Similar Documents

Publication Publication Date Title
JPS5588954A (en) Casting method of double suction centrifugal pump
JPS5620705A (en) Radial turbine rotor
JPS5668548A (en) Casting method of impeller for axial-flow and oblique- flow pump
JPS5740158A (en) Hydraulic torque converter
GB2216048A (en) Pump impeller made by investment casting
JPS55153891A (en) Motor pump having space in axial direction
JPS55149458A (en) Manufacture of vane for fluid joint and the like
JPS5668549A (en) Casting method of casing for axial-flow and oblique-flow pump
GB1440134A (en) Cast blade wheel for a torque converter
JPS5644496A (en) Propeller fan
JPS55123374A (en) Manufacture of runner for water mills, etc.
JPS5588950A (en) Casting method of pump casing
SU766732A1 (ru) Литейна оснастка
JPS5339411A (en) Stepping motor
JPS5820366A (ja) 魚釣用リ−ルのベアリング嵌着孔形成方法
JPS5570443A (en) Manufacture of cast rotor
SU1048178A1 (ru) Способ изготовлени рабочего колеса центробежного насоса
SU925523A1 (ru) Литниково-питающа система дл литейной формы,получаемой по выплавл емым модел м
JPS538465A (en) Manufacturing method of stator impeller in hydraulic transmission
JPS5533842A (en) Casting method
JPS55127863A (en) Manufacture of rotor of rotating electric machine
JPS57151257A (en) Manufacture of rotor
JPS56102363A (en) Metal mold for centrifugal casting of double-flanged pipe
JPS5756147A (en) Method for internal chill casting
JPS5677600A (en) Axial-flow blower