JPH0749033Y2 - 軸流多段型渦流液体ポンプの構造 - Google Patents

軸流多段型渦流液体ポンプの構造

Info

Publication number
JPH0749033Y2
JPH0749033Y2 JP1989059764U JP5976489U JPH0749033Y2 JP H0749033 Y2 JPH0749033 Y2 JP H0749033Y2 JP 1989059764 U JP1989059764 U JP 1989059764U JP 5976489 U JP5976489 U JP 5976489U JP H0749033 Y2 JPH0749033 Y2 JP H0749033Y2
Authority
JP
Japan
Prior art keywords
stage
pump
impeller
vortex
unit
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 - Lifetime
Application number
JP1989059764U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02149895U (enExample
Inventor
和平 井上
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.)
Mayekawa Manufacturing Co
Original Assignee
Mayekawa Manufacturing Co
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 Mayekawa Manufacturing Co filed Critical Mayekawa Manufacturing Co
Priority to JP1989059764U priority Critical patent/JPH0749033Y2/ja
Publication of JPH02149895U publication Critical patent/JPH02149895U/ja
Application granted granted Critical
Publication of JPH0749033Y2 publication Critical patent/JPH0749033Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP1989059764U 1989-05-25 1989-05-25 軸流多段型渦流液体ポンプの構造 Expired - Lifetime JPH0749033Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989059764U JPH0749033Y2 (ja) 1989-05-25 1989-05-25 軸流多段型渦流液体ポンプの構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989059764U JPH0749033Y2 (ja) 1989-05-25 1989-05-25 軸流多段型渦流液体ポンプの構造

Publications (2)

Publication Number Publication Date
JPH02149895U JPH02149895U (enExample) 1990-12-21
JPH0749033Y2 true JPH0749033Y2 (ja) 1995-11-13

Family

ID=31586551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989059764U Expired - Lifetime JPH0749033Y2 (ja) 1989-05-25 1989-05-25 軸流多段型渦流液体ポンプの構造

Country Status (1)

Country Link
JP (1) JPH0749033Y2 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5468210U (enExample) * 1977-10-25 1979-05-15
JPS6060294A (ja) * 1983-09-14 1985-04-06 Automob Antipollut & Saf Res Center 燃料タンク内蔵型燃料ポンプ

Also Published As

Publication number Publication date
JPH02149895U (enExample) 1990-12-21

Similar Documents

Publication Publication Date Title
RU2310101C2 (ru) Компрессор (варианты) и вставка для корпуса компрессора (варианты)
US9587554B2 (en) Twin-scroll turbocharger
US5513950A (en) Automotive fuel pump with regenerative impeller having convexly curved vanes
KR102716036B1 (ko) 연결형 나사홈 스페이서, 및 진공 펌프
JP6353195B2 (ja) 固定円板および真空ポンプ
JP2003129990A (ja) 真空ポンプ
JP5397138B2 (ja) ターボ分子ポンプ
US7500820B2 (en) Impeller and fuel pump using the same
US8956110B2 (en) Centrifugal compressor
JPH0749033Y2 (ja) 軸流多段型渦流液体ポンプの構造
US7278822B2 (en) Turbomolecular pump
US6846155B2 (en) Fuel pump
US3289923A (en) Multi-stage pump
JP2019090370A (ja) 電動コンプレッサ
EP3546720B1 (en) Exhaust turbine supercharger
KR870001411A (ko) 터어보 분자펌프
US20210102551A1 (en) Electric compressor
JP2021173257A (ja) ターボ分子ポンプおよびターボ分子ポンプのステータ
JPS6131695A (ja) タ−ボ分子ポンプ
EP3770442A1 (en) Centrifugal compressor
US5749707A (en) Water pumps
US20080031733A1 (en) Fuel Pump
JP4920975B2 (ja) ターボ型真空ポンプ
JP5142262B2 (ja) 液封式ポンプ
CN113544369A (zh) 涡轮机