KR100876029B1 - 압축성매체를 위한 회전피스톤장치 - Google Patents

압축성매체를 위한 회전피스톤장치 Download PDF

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Publication number
KR100876029B1
KR100876029B1 KR1020037010532A KR20037010532A KR100876029B1 KR 100876029 B1 KR100876029 B1 KR 100876029B1 KR 1020037010532 A KR1020037010532 A KR 1020037010532A KR 20037010532 A KR20037010532 A KR 20037010532A KR 100876029 B1 KR100876029 B1 KR 100876029B1
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KR
South Korea
Prior art keywords
piston
rotating
parts
rotor
surface area
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Expired - Fee Related
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KR1020037010532A
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English (en)
Korean (ko)
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KR20030079989A (ko
Inventor
울리히 베커
Original Assignee
아뜰리에 부쉬 에스.에이.
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Application filed by 아뜰리에 부쉬 에스.에이. filed Critical 아뜰리에 부쉬 에스.에이.
Publication of KR20030079989A publication Critical patent/KR20030079989A/ko
Application granted granted Critical
Publication of KR100876029B1 publication Critical patent/KR100876029B1/ko
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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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/082—Details specially related to intermeshing engagement type pumps
    • F04C18/084—Toothed wheels
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/123—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially or approximately radially from the rotor body extending tooth-like elements, co-operating with recesses in the other rotor, e.g. one tooth
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
KR1020037010532A 2001-02-23 2002-02-25 압축성매체를 위한 회전피스톤장치 Expired - Fee Related KR100876029B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH3322001 2001-02-23
CH332/01 2001-02-23
PCT/CH2002/000106 WO2002066836A1 (de) 2001-02-23 2002-02-25 Drehkolbenmaschine für verdichtbare medien

Publications (2)

Publication Number Publication Date
KR20030079989A KR20030079989A (ko) 2003-10-10
KR100876029B1 true KR100876029B1 (ko) 2008-12-26

Family

ID=4502343

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020037010532A Expired - Fee Related KR100876029B1 (ko) 2001-02-23 2002-02-25 압축성매체를 위한 회전피스톤장치

Country Status (17)

Country Link
US (1) US6773243B2 (enExample)
EP (1) EP1362188B1 (enExample)
JP (1) JP4440543B2 (enExample)
KR (1) KR100876029B1 (enExample)
CN (1) CN100422560C (enExample)
AT (1) ATE302908T1 (enExample)
AU (1) AU2002231550B2 (enExample)
BR (1) BR0207514B1 (enExample)
CA (1) CA2438398C (enExample)
CZ (1) CZ304588B6 (enExample)
DE (1) DE50204023D1 (enExample)
ES (1) ES2248528T3 (enExample)
NZ (1) NZ528159A (enExample)
PL (1) PL203773B1 (enExample)
RS (1) RS50951B (enExample)
SK (1) SK287849B6 (enExample)
WO (1) WO2002066836A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7753040B2 (en) * 2003-10-24 2010-07-13 Michael Victor Helical field accelerator
DE102007038966B4 (de) * 2007-08-17 2024-05-02 Busch Produktions Gmbh Mehrstufige Drehkolbenvakuumpumpe bzw. - verdichter
KR100971145B1 (ko) * 2008-08-09 2010-07-20 안상훈 임플란트 시술용 본캐리어
FR3117176B1 (fr) * 2020-12-04 2023-03-24 Pfeiffer Vacuum Pompe à vide

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1503663A1 (de) * 1965-06-14 1969-06-19 Paul Wormser & Co Rotationskolbenmaschine
AT261792B (de) 1965-06-15 1968-05-10 Paul Wormser & Co Rotationskolbenmaschine
US3472445A (en) * 1968-04-08 1969-10-14 Arthur E Brown Rotary positive displacement machines
US3894822A (en) * 1974-04-22 1975-07-15 Alfred Ibragimovich Abaidullin Interengaging rotor displacement machine
CH635403A5 (de) 1978-09-20 1983-03-31 Edouard Klaey Schraubenspindelmaschine.
US4324538A (en) * 1978-09-27 1982-04-13 Ingersoll-Rand Company Rotary positive displacement machine with specific lobed rotor profiles
US4224016A (en) * 1978-09-27 1980-09-23 Brown Arthur E Rotary positive displacement machines
DE2944714A1 (de) 1979-11-06 1981-05-14 Helmut 1000 Berlin Karl Rotationskolbenmaschine
DE3110055A1 (de) * 1980-03-17 1982-03-18 Worthington Compressors, Inc., 14240 Buffalo, N.Y. Drehkolbenkompressor
US4406601A (en) * 1981-01-02 1983-09-27 Ingersoll-Rand Company Rotary positive displacement machine
ZA843864B (en) * 1983-05-25 1985-08-28 Dietrich Densch Stepped-disc pump
DE3323327C1 (de) 1983-05-25 1984-10-31 Dietrich Dipl.-Ing. 5206 Neunkirchen-Seelscheid Densch Stufenscheibenpumpe
JPH0367085A (ja) * 1989-08-03 1991-03-22 Shuichi Kitamura 一枚羽根非接触ポンプ
JPH03149378A (ja) * 1989-11-06 1991-06-25 Shuichi Kitamura 非接触回転ポンプ
JPH04350301A (ja) * 1991-05-27 1992-12-04 Shuichi Kitamura 非接触回転機械の回転中心体
US5334270A (en) 1992-01-29 1994-08-02 Thiokol Corporation Controlled burn rate, reduced smoke, solid propellant formulations
DE19537674C1 (de) * 1995-10-10 1997-02-20 Adolf Dr Ing Hupe Drehkolbenmaschine

Also Published As

Publication number Publication date
DE50204023D1 (de) 2005-09-29
SK10482003A3 (sk) 2005-02-04
CZ304588B6 (cs) 2014-07-23
CN100422560C (zh) 2008-10-01
ATE302908T1 (de) 2005-09-15
EP1362188B1 (de) 2005-08-24
BR0207514A (pt) 2004-07-27
KR20030079989A (ko) 2003-10-10
SK287849B6 (sk) 2012-01-04
CZ20032207A3 (cs) 2004-11-10
CA2438398C (en) 2010-07-13
ES2248528T3 (es) 2006-03-16
JP4440543B2 (ja) 2010-03-24
PL368504A1 (en) 2005-04-04
US6773243B2 (en) 2004-08-10
WO2002066836A1 (de) 2002-08-29
EP1362188A1 (de) 2003-11-19
PL203773B1 (pl) 2009-11-30
AU2002231550B2 (en) 2006-03-02
US20040096349A1 (en) 2004-05-20
JP2004520535A (ja) 2004-07-08
CA2438398A1 (en) 2002-08-29
NZ528159A (en) 2005-07-29
BR0207514B1 (pt) 2011-04-19
CN1492971A (zh) 2004-04-28
RS50951B (sr) 2010-08-31
YU66703A (sh) 2004-09-03

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