CH419421A - Drehschieberpumpe - Google Patents

Drehschieberpumpe

Info

Publication number
CH419421A
CH419421A CH1191764A CH1191764A CH419421A CH 419421 A CH419421 A CH 419421A CH 1191764 A CH1191764 A CH 1191764A CH 1191764 A CH1191764 A CH 1191764A CH 419421 A CH419421 A CH 419421A
Authority
CH
Switzerland
Prior art keywords
vane pump
rotary vane
rotary
pump
vane
Prior art date
Application number
CH1191764A
Other languages
English (en)
Inventor
Buechel Baptist
Original Assignee
Balzers Patent Beteilig Ag
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 Balzers Patent Beteilig Ag filed Critical Balzers Patent Beteilig Ag
Priority to CH1191764A priority Critical patent/CH419421A/de
Priority to NL6412776A priority patent/NL6412776A/xx
Priority to DE19651503500 priority patent/DE1503500A1/de
Priority to GB3763765A priority patent/GB1071708A/en
Publication of CH419421A publication Critical patent/CH419421A/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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0854—Vane tracking; control therefor by fluid means
    • F01C21/0863—Vane tracking; control therefor by fluid means the fluid being the working fluid
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/02—Liquid sealing for high-vacuum pumps or for compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CH1191764A 1964-09-14 1964-09-14 Drehschieberpumpe CH419421A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1191764A CH419421A (de) 1964-09-14 1964-09-14 Drehschieberpumpe
NL6412776A NL6412776A (de) 1964-09-14 1964-11-03
DE19651503500 DE1503500A1 (de) 1964-09-14 1965-08-25 Drehschieberpumpe
GB3763765A GB1071708A (en) 1964-09-14 1965-09-03 Improvements in and relating to mechanical rotary vacuum pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1191764A CH419421A (de) 1964-09-14 1964-09-14 Drehschieberpumpe

Publications (1)

Publication Number Publication Date
CH419421A true CH419421A (de) 1966-08-31

Family

ID=4378131

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1191764A CH419421A (de) 1964-09-14 1964-09-14 Drehschieberpumpe

Country Status (4)

Country Link
CH (1) CH419421A (de)
DE (1) DE1503500A1 (de)
GB (1) GB1071708A (de)
NL (1) NL6412776A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008057548A1 (de) * 2008-11-08 2010-05-12 Oerlikon Leybold Vacuum Gmbh Verfahren zum Betreiben einer ölgedichteten Vakuumpumpe sowie ölgedichtete Vakuumpumpe
DE102009001152A1 (de) 2009-02-25 2010-08-26 Robert Bosch Gmbh Drehschieberpumpe
WO2015007015A1 (zh) * 2013-07-19 2015-01-22 浙江飞越机电有限公司 油箱侧置式双级旋片真空泵

Also Published As

Publication number Publication date
NL6412776A (de) 1966-03-15
GB1071708A (en) 1967-06-14
DE1503500A1 (de) 1969-05-22

Similar Documents

Publication Publication Date Title
CH434546A (de) Kreiskolben-Kompressor
CH426496A (de) Zentrifugalpumpe
AT276960B (de) Drehkolbenpumpe
FR1417472A (fr) Pompe rotative à aubes
CH469196A (de) Rotations-Pumpe
DK136432B (da) Roterende fortrængningspumpe.
FR1407672A (fr) électropompe rotative
AT258125B (de) Zentrifugalpumpe
CH419421A (de) Drehschieberpumpe
FR1401317A (fr) Pompe
CH464701A (de) Rotationspumpe
DK121792B (da) Rotationsskruepumpe.
AT268060B (de) Zentrifugalpumpe
AT265027B (de) Drehflügelpumpe
CH469197A (de) Rotations-Pumpe
FR1400011A (fr) Perfectionnements aux pompes rotatives
CH438950A (de) Zentrifugalpumpe
FR1438146A (fr) Pompe rotative
FR1396823A (fr) Pompe
FR1413992A (fr) Compresseur rotatif
AT309228B (de) Drehflügelpumpe
FR1406260A (fr) Pompe rotative perfectionnée
FR1414329A (fr) Pompe rotative
FR1424213A (fr) Pompe rotative
FR1399292A (fr) Pompe