JPS5543288A - Screw pump with rotary piston - Google Patents

Screw pump with rotary piston

Info

Publication number
JPS5543288A
JPS5543288A JP11719579A JP11719579A JPS5543288A JP S5543288 A JPS5543288 A JP S5543288A JP 11719579 A JP11719579 A JP 11719579A JP 11719579 A JP11719579 A JP 11719579A JP S5543288 A JPS5543288 A JP S5543288A
Authority
JP
Japan
Prior art keywords
screw pump
rotary piston
piston
rotary
pump
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
JP11719579A
Other languages
Japanese (ja)
Inventor
Kuroi Edoaruto
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.)
KLEY EDOUARD
Original Assignee
KLEY EDOUARD
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 KLEY EDOUARD filed Critical KLEY EDOUARD
Publication of JPS5543288A publication Critical patent/JPS5543288A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines 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
    • F01C1/16—Rotary-piston machines or engines 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)
  • Rotary-Type Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP11719579A 1978-09-20 1979-09-12 Screw pump with rotary piston Pending JPS5543288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH980678A CH635403A5 (en) 1978-09-20 1978-09-20 SCREW MACHINE.

Publications (1)

Publication Number Publication Date
JPS5543288A true JPS5543288A (en) 1980-03-27

Family

ID=4355851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11719579A Pending JPS5543288A (en) 1978-09-20 1979-09-12 Screw pump with rotary piston

Country Status (27)

Country Link
JP (1) JPS5543288A (en)
AR (1) AR219187A1 (en)
AT (1) AT363164B (en)
AU (1) AU5037079A (en)
BE (1) BE878680A (en)
BR (1) BR7905954A (en)
CA (1) CA1120447A (en)
CH (1) CH635403A5 (en)
DE (1) DE2934065A1 (en)
DK (1) DK146861C (en)
ES (1) ES484284A1 (en)
FI (1) FI792687A (en)
FR (1) FR2436876A1 (en)
GB (1) GB2030227B (en)
GR (1) GR66587B (en)
IE (1) IE48625B1 (en)
IL (1) IL58100A0 (en)
IN (1) IN153024B (en)
IT (1) IT1123269B (en)
MX (1) MX149042A (en)
NL (1) NL7906453A (en)
NO (1) NO150696C (en)
NZ (1) NZ191394A (en)
PT (1) PT70172A (en)
SE (1) SE7907744L (en)
YU (1) YU228779A (en)
ZA (1) ZA794433B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6314884U (en) * 1986-07-14 1988-01-30
WO2005124155A1 (en) * 2004-06-18 2005-12-29 Tohoku University Screw vacuum pump

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332707A1 (en) * 1983-09-10 1985-03-28 Dietrich Dipl.-Ing. 5206 Neunkirchen-Seelscheid Densch Internal combustion engine
US4761125A (en) * 1986-03-29 1988-08-02 Nippon Soken, Inc. Twin-shaft multi-lobed type hydraulic device
JP2602869B2 (en) * 1988-01-05 1997-04-23 株式会社東芝 Fluid compressor
KR0133154B1 (en) * 1994-08-22 1998-04-20 이종대 Screw pump
DE19537674C1 (en) * 1995-10-10 1997-02-20 Adolf Dr Ing Hupe Rotary piston machine with disc-shaped main rotor
DE19728434C2 (en) * 1997-07-03 1999-07-29 Busch Sa Atel Screw compressors for compressible media
DE19820622A1 (en) * 1998-05-09 1999-11-11 Peter Frieden Demountable pump or compressor for chemical or food processing industry
DE59811390D1 (en) 1998-10-23 2004-06-17 Busch Sa Atel Twins conveyor screw rotors
RU2150027C1 (en) * 1998-12-09 2000-05-27 Родионов Александр Хайрулович Method for varying volume in positive-displacement machines
DE19927382A1 (en) * 1999-06-16 2000-12-28 Diro Gmbh & Co Kg Internal combustion engine
DK1070848T3 (en) * 1999-07-19 2004-08-09 Sterling Fluid Sys Gmbh Compressible media displacement machine
CZ2000581A3 (en) * 2000-02-18 2001-04-11 Perna Vratislav Device with helical teeth in interaction with each other
CH694339A9 (en) 2000-07-25 2005-03-15 Busch Sa Atel Twin screw rotors and those containing Ve rdraengermaschinen.
RS50951B (en) 2001-02-23 2010-08-31 Ateliers Busch Sa. Rotary piston machine for compressible media
NO20011078D0 (en) * 2001-03-02 2001-03-02 Knut Stole Tenfjord Motor Base
DE10300203A1 (en) 2003-01-08 2004-07-22 Pfeiffer Vacuum Gmbh Twin-shaft vacuum pump and method for manufacturing a twin-shaft vacuum pump
GB0401484D0 (en) 2004-01-23 2004-02-25 Boc Group Plc Screw pump
DE102007038966B4 (en) * 2007-08-17 2024-05-02 Busch Produktions Gmbh Multi-stage rotary piston vacuum pump or compressor
US8328542B2 (en) * 2008-12-31 2012-12-11 General Electric Company Positive displacement rotary components having main and gate rotors with axial flow inlets and outlets
EP2473739B1 (en) * 2009-08-31 2014-03-26 Ralf Steffens Dry screw pump having inner compression
DE102016216279A1 (en) * 2016-08-30 2018-03-01 Leybold Gmbh Vacuum-screw rotor
CN109139464A (en) * 2018-09-20 2019-01-04 李桂君 A kind of double helix supercharging device and the engine comprising the double helix supercharging device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB419338A (en) * 1933-01-03 1934-11-09 British Thomson Houston Co Ltd Improvements in and relating to screw pumps or compressors
DE594691C (en) * 1933-01-04 1934-03-21 Aeg Screw compressor, consisting of right- and left-handed, mutually engaging screws coupled by cogwheels
DE656077C (en) * 1934-05-12 1938-01-28 August H Fuerstenberg Rotary piston machine
GB564309A (en) * 1943-06-24 1944-09-21 Equi Flow Inc Laminated gear pumps
LU28755A1 (en) * 1944-03-29 1900-01-01
GB705774A (en) * 1951-02-09 1954-03-17 Eugen Haok Rotary pump adapted for use as a pump or motor for the delivery of liquids, plastic masses and the like
CH298246A (en) * 1951-02-09 1954-04-30 Hack Eugen Capsule plant for liquids, plastic masses and the like.
CH430027A (en) * 1963-07-18 1967-02-15 Paul Wormser & Cie Rotary piston machine
GB1065000A (en) * 1965-12-21 1967-04-12 Stothert & Pitt Ltd An improved meshing screw pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6314884U (en) * 1986-07-14 1988-01-30
WO2005124155A1 (en) * 2004-06-18 2005-12-29 Tohoku University Screw vacuum pump
JPWO2005124155A1 (en) * 2004-06-18 2008-04-10 国立大学法人東北大学 Screw vacuum pump
US7637726B2 (en) 2004-06-18 2009-12-29 Tohoku University Screw vacuum pump
JP4839443B2 (en) * 2004-06-18 2011-12-21 国立大学法人東北大学 Screw vacuum pump

Also Published As

Publication number Publication date
YU228779A (en) 1983-01-21
AU5037079A (en) 1980-03-27
ATA571279A (en) 1980-12-15
ZA794433B (en) 1980-08-27
ES484284A1 (en) 1980-04-01
GB2030227A (en) 1980-04-02
IT7925903A0 (en) 1979-09-20
PT70172A (en) 1979-10-01
IE48625B1 (en) 1985-03-20
BR7905954A (en) 1980-05-27
GB2030227B (en) 1983-05-18
NO150696B (en) 1984-08-20
IE791634L (en) 1980-03-20
FR2436876A1 (en) 1980-04-18
NL7906453A (en) 1980-03-24
DE2934065A1 (en) 1980-04-03
NZ191394A (en) 1983-02-15
FI792687A (en) 1980-03-21
NO792870L (en) 1980-03-21
GR66587B (en) 1981-03-30
IT1123269B (en) 1986-04-30
DK390679A (en) 1980-03-21
DK146861C (en) 1984-07-02
NO150696C (en) 1984-11-28
AR219187A1 (en) 1980-07-31
AT363164B (en) 1981-07-10
IN153024B (en) 1984-05-19
SE7907744L (en) 1980-03-21
MX149042A (en) 1983-08-10
IL58100A0 (en) 1979-12-30
DK146861B (en) 1984-01-23
CA1120447A (en) 1982-03-23
BE878680A (en) 1979-12-31
FR2436876B1 (en) 1984-12-07
CH635403A5 (en) 1983-03-31

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