JPS6345518B2 - - Google Patents

Info

Publication number
JPS6345518B2
JPS6345518B2 JP56128094A JP12809481A JPS6345518B2 JP S6345518 B2 JPS6345518 B2 JP S6345518B2 JP 56128094 A JP56128094 A JP 56128094A JP 12809481 A JP12809481 A JP 12809481A JP S6345518 B2 JPS6345518 B2 JP S6345518B2
Authority
JP
Japan
Prior art keywords
impeller
pump shaft
boss
side plate
blades
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
JP56128094A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5830500A (ja
Inventor
Hisaharu Ikezoe
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.)
Ebara Corp
Original Assignee
Ebara 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 Ebara Corp filed Critical Ebara Corp
Priority to JP12809481A priority Critical patent/JPS5830500A/ja
Publication of JPS5830500A publication Critical patent/JPS5830500A/ja
Publication of JPS6345518B2 publication Critical patent/JPS6345518B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP12809481A 1981-08-15 1981-08-15 ポンプ軸と羽根車の取付構造 Granted JPS5830500A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12809481A JPS5830500A (ja) 1981-08-15 1981-08-15 ポンプ軸と羽根車の取付構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12809481A JPS5830500A (ja) 1981-08-15 1981-08-15 ポンプ軸と羽根車の取付構造

Publications (2)

Publication Number Publication Date
JPS5830500A JPS5830500A (ja) 1983-02-22
JPS6345518B2 true JPS6345518B2 (en, 2012) 1988-09-09

Family

ID=14976245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12809481A Granted JPS5830500A (ja) 1981-08-15 1981-08-15 ポンプ軸と羽根車の取付構造

Country Status (1)

Country Link
JP (1) JPS5830500A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139498U (ja) * 1984-08-17 1986-03-12 株式会社クボタ ポンプ羽根車とポンプ軸との取付け構造
JPH11230389A (ja) * 1998-02-10 1999-08-27 Toshiba Corp 逆止弁
CN106321502B (zh) * 2016-08-23 2018-09-25 武汉船用机械有限责任公司 一种应急密封装置
CN110056533B (zh) * 2019-05-21 2024-04-09 安徽卧龙泵阀股份有限公司 一种化工泵叶轮锁紧装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53111404U (en, 2012) * 1977-02-15 1978-09-06
JPS5525646U (en, 2012) * 1978-08-08 1980-02-19

Also Published As

Publication number Publication date
JPS5830500A (ja) 1983-02-22

Similar Documents

Publication Publication Date Title
CA1086454A (en) Grinder pump
JPH0520628B2 (en, 2012)
EP0168138A1 (en) Water ring vacuum pump
RU79623U1 (ru) Насосная установка
JPH0247314Y2 (en, 2012)
CA2262114C (en) Flow controller for mechanical seal protection
JPS6345518B2 (en, 2012)
JPH0240919B2 (en, 2012)
JP4057283B2 (ja) 電動ポンプ用カセット式ダブルメカニカルシール
US2339099A (en) Rotary seal for pumps
US5823744A (en) Centrifugal pump with means for preventing impeller from unscrewing off of shaft
JPS6359035B2 (en, 2012)
US6685428B1 (en) Integrated boot, seal and impeller system
US4776756A (en) Pump
JPH02199295A (ja) ポンプ装置
JPS6332954Y2 (en, 2012)
JPS6329906Y2 (en, 2012)
US4279452A (en) Bearing assembly
US4973222A (en) Pump
JPS6332461Y2 (en, 2012)
JP2000027795A (ja) 遠心送風機の回転軸封装置
JPH0710497U (ja) 合成樹脂製インペラの取付け構造
JPS6235910Y2 (en, 2012)
JP2000054980A (ja) 水圧モータ駆動式ポンプ
JP2555533Y2 (ja) カスケードポンプ