ATE169377T1 - Pumpe mit doppelzylindrischen rotoren - Google Patents

Pumpe mit doppelzylindrischen rotoren

Info

Publication number
ATE169377T1
ATE169377T1 AT95918198T AT95918198T ATE169377T1 AT E169377 T1 ATE169377 T1 AT E169377T1 AT 95918198 T AT95918198 T AT 95918198T AT 95918198 T AT95918198 T AT 95918198T AT E169377 T1 ATE169377 T1 AT E169377T1
Authority
AT
Austria
Prior art keywords
pct
impellers
impeller
pump
sec
Prior art date
Application number
AT95918198T
Other languages
English (en)
Inventor
Phil Chan Rha
Seongjeong-Dong
Original Assignee
Phil Chan Rha
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 Phil Chan Rha filed Critical Phil Chan Rha
Application granted granted Critical
Publication of ATE169377T1 publication Critical patent/ATE169377T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/06—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of other than internal-axis type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Cephalosporin Compounds (AREA)
AT95918198T 1994-05-11 1995-05-03 Pumpe mit doppelzylindrischen rotoren ATE169377T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940010299A KR970009955B1 (ko) 1994-05-11 1994-05-11 쌍원통 펌프

Publications (1)

Publication Number Publication Date
ATE169377T1 true ATE169377T1 (de) 1998-08-15

Family

ID=19382863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95918198T ATE169377T1 (de) 1994-05-11 1995-05-03 Pumpe mit doppelzylindrischen rotoren

Country Status (10)

Country Link
US (1) US5704774A (de)
EP (1) EP0708888B1 (de)
JP (1) JP2960779B2 (de)
KR (1) KR970009955B1 (de)
CN (1) CN1081749C (de)
AT (1) ATE169377T1 (de)
DE (1) DE69503862T2 (de)
DK (1) DK0708888T3 (de)
ES (1) ES2119436T3 (de)
WO (1) WO1995031644A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449312B1 (ko) * 1996-11-11 2004-11-26 라필찬 쌍원통임펠러형펌프
US5842849A (en) * 1997-09-05 1998-12-01 Huang; Hsu-Sheng Gas burner
KR20030010453A (ko) * 2001-07-24 2003-02-05 이기만 한쌍의 용적실을 갖는 용적형 펌프 및 이의 조립방법
KR20030037342A (ko) * 2001-11-01 2003-05-14 윤광호 용적식 펌프
KR100482430B1 (ko) * 2001-11-09 2005-04-14 현대자동차주식회사 자동차용 듀얼 임펠러 워터펌프
KR100517869B1 (ko) * 2002-07-25 2005-09-30 이기춘 포인펌프
KR100408485B1 (en) * 2002-06-04 2003-12-03 Myung Sun Kwak Four-in pump
WO2003102417A1 (en) * 2002-06-04 2003-12-11 Ki-Man Lee Four-in pump
US7093589B2 (en) * 2004-01-08 2006-08-22 Visteon Global Technologies, Inc. Apparatus for increasing induction air flow rate to a turbocharger
KR100651669B1 (ko) * 2004-12-28 2006-12-05 이기춘 다단식 피스톤 펌프
EP2551521A3 (de) * 2011-07-28 2013-12-25 Philtec Co., Ltd. Pumpe
KR101136846B1 (ko) * 2012-02-16 2012-04-13 주식회사 두크 펌프하우징 일체형 듀얼 부스터펌프
US9587641B2 (en) 2012-04-11 2017-03-07 Waterous Company Integrated reciprocating primer drive arrangement
KR101866912B1 (ko) * 2015-03-31 2018-06-12 주식회사 필택 레버형 쌍원통 펌프
CN108266376B (zh) * 2017-12-19 2024-05-24 珠海格力节能环保制冷技术研究中心有限公司 泵体组件、流体机械及换热设备
CN109026700A (zh) * 2018-08-22 2018-12-18 中北大学 一种电机直联的并联式滑阀真空泵
CN109281835B (zh) * 2018-10-24 2024-04-12 中北大学 一种基于滑阀泵的自动平衡转子组

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US720542A (en) * 1902-12-03 1903-02-10 John C Wharton Rotary engine.
US1041606A (en) * 1912-02-27 1912-10-15 Emil Dembowsky Engine.
DE671386C (de) * 1936-02-11 1939-02-06 Gustav Rudolf Lindberg Doppelt wirkende Pumpe mit zwei parallelachsig angeordneten Zylindern
US2103474A (en) * 1936-02-11 1937-12-28 Lindberg Gustav Rudolf Reversible planetary piston pump
CH282182A (fr) * 1946-10-07 1952-04-15 Eureka Williams Corp Pompe.
US2606498A (en) * 1946-10-28 1952-08-12 Eureka Williams Corp Pump unit
US3567349A (en) * 1968-07-11 1971-03-02 Pneumo Dynamics Corp Low speed high torque fluid vane motor
DE2927690A1 (de) * 1979-07-09 1981-01-29 Leybold Heraeus Gmbh & Co Kg Verdraengermaschine nach dem spiralprinzip
JPS58152189A (ja) * 1982-03-08 1983-09-09 Kazuichi Ito 無脈動回転ポンプ

Also Published As

Publication number Publication date
DE69503862D1 (de) 1998-09-10
WO1995031644A1 (en) 1995-11-23
CN1081749C (zh) 2002-03-27
DE69503862T2 (de) 1999-02-04
KR950033090A (ko) 1995-12-22
JP2960779B2 (ja) 1999-10-12
JPH09504590A (ja) 1997-05-06
EP0708888A1 (de) 1996-05-01
DK0708888T3 (da) 1999-05-10
ES2119436T3 (es) 1998-10-01
CN1130416A (zh) 1996-09-04
US5704774A (en) 1998-01-06
KR970009955B1 (ko) 1997-06-19
EP0708888B1 (de) 1998-08-05

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