SE470460B - Vakuumpump samt användning av densamma - Google Patents

Vakuumpump samt användning av densamma

Info

Publication number
SE470460B
SE470460B SE9202608A SE9202608A SE470460B SE 470460 B SE470460 B SE 470460B SE 9202608 A SE9202608 A SE 9202608A SE 9202608 A SE9202608 A SE 9202608A SE 470460 B SE470460 B SE 470460B
Authority
SE
Sweden
Prior art keywords
vacuum pump
piston
pump according
chamber
opening
Prior art date
Application number
SE9202608A
Other languages
English (en)
Swedish (sv)
Other versions
SE9202608D0 (sv
SE9202608L (sv
Inventor
Anders Haegermarck
Original Assignee
Electrolux Res & Innovation
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 Electrolux Res & Innovation filed Critical Electrolux Res & Innovation
Priority to SE9202608A priority Critical patent/SE470460B/sv
Publication of SE9202608D0 publication Critical patent/SE9202608D0/xx
Priority to US08/115,479 priority patent/US5358389A/en
Priority to DE69303133T priority patent/DE69303133T2/de
Priority to EP93850168A priority patent/EP0587547B1/fr
Priority to JP22570493A priority patent/JP3404085B2/ja
Publication of SE9202608L publication Critical patent/SE9202608L/
Publication of SE470460B publication Critical patent/SE470460B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • Jet Pumps And Other Pumps (AREA)
SE9202608A 1992-09-10 1992-09-10 Vakuumpump samt användning av densamma SE470460B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9202608A SE470460B (sv) 1992-09-10 1992-09-10 Vakuumpump samt användning av densamma
US08/115,479 US5358389A (en) 1992-09-10 1993-09-01 Two-stage compression vacuum pump having valved piston and power limiting valve
DE69303133T DE69303133T2 (de) 1992-09-10 1993-09-02 Vakuumpumpe
EP93850168A EP0587547B1 (fr) 1992-09-10 1993-09-02 Pompe à vide
JP22570493A JP3404085B2 (ja) 1992-09-10 1993-09-10 真空ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9202608A SE470460B (sv) 1992-09-10 1992-09-10 Vakuumpump samt användning av densamma

Publications (3)

Publication Number Publication Date
SE9202608D0 SE9202608D0 (sv) 1992-09-10
SE9202608L SE9202608L (sv) 1994-03-11
SE470460B true SE470460B (sv) 1994-04-18

Family

ID=20387141

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202608A SE470460B (sv) 1992-09-10 1992-09-10 Vakuumpump samt användning av densamma

Country Status (5)

Country Link
US (1) US5358389A (fr)
EP (1) EP0587547B1 (fr)
JP (1) JP3404085B2 (fr)
DE (1) DE69303133T2 (fr)
SE (1) SE470460B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8336319B2 (en) * 2010-06-04 2012-12-25 Tesla Motors, Inc. Thermal management system with dual mode coolant loops
CN111331883B (zh) * 2019-10-29 2021-03-12 上海辛帕智能科技股份有限公司 脱泡灌注装置及脱泡灌注方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE157471C (fr) *
DE272302C (fr) *
GB190008408A (en) * 1900-05-07 1901-08-07 Michel Toupikof Improvements in Air or Gas Exhausting Pumps.
US873528A (en) * 1905-09-15 1907-12-10 Pulsometer Eng Co Vapor-pump.
US854954A (en) * 1905-09-20 1907-05-28 Max Kohl Air-pump.
US1013678A (en) * 1911-04-29 1912-01-02 David Morehouse Lubricating device for engines.
GB191112186A (en) * 1911-11-15 1912-08-29 Thomas Annis An Improved Vacuum Pump.
GB191205122A (en) * 1912-02-29 1912-12-05 Henry Albert Fleuss Improvements in Air Pumps.
US1050767A (en) * 1912-06-24 1913-01-14 Pulsometer Eng Co Air-pump.
FR457064A (fr) * 1913-04-09 1913-09-11 Alfred Bloch Pompe à vide sans clapet applicable principalement aux machines à fabriquer la glace
GB374682A (en) * 1931-08-06 1932-06-16 James George Gaunt Improvements in apparatus for exhausting air and other gases
GB510088A (en) * 1938-01-26 1939-07-26 George Rae Arnot Improvements in or relating to windmill-driven pumping apparatus
US2926644A (en) * 1957-07-26 1960-03-01 Gerald A Flamm Piston
US3594103A (en) * 1970-01-08 1971-07-20 United States Steel Corp Subsurface pump and method
JPS527562B2 (fr) * 1973-06-04 1977-03-03
FR2628179A1 (fr) * 1988-03-02 1989-09-08 Hdg En Sa Panneaux d'isolation modulaires comprenant une cavite maintenue en depression et procede d'isolation integrant de tels panneaux
US5188519A (en) * 1991-07-11 1993-02-23 Cvi Incorporated Saturated fluid pumping apparatus

Also Published As

Publication number Publication date
DE69303133D1 (de) 1996-07-18
JP3404085B2 (ja) 2003-05-06
JPH06167276A (ja) 1994-06-14
EP0587547B1 (fr) 1996-06-12
EP0587547A2 (fr) 1994-03-16
EP0587547A3 (fr) 1994-10-12
SE9202608D0 (sv) 1992-09-10
US5358389A (en) 1994-10-25
DE69303133T2 (de) 1997-01-23
SE9202608L (sv) 1994-03-11

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