NL6711183A - - Google Patents

Info

Publication number
NL6711183A
NL6711183A NL6711183A NL6711183A NL6711183A NL 6711183 A NL6711183 A NL 6711183A NL 6711183 A NL6711183 A NL 6711183A NL 6711183 A NL6711183 A NL 6711183A NL 6711183 A NL6711183 A NL 6711183A
Authority
NL
Netherlands
Application number
NL6711183A
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 filed Critical
Publication of NL6711183A publication Critical patent/NL6711183A/xx

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
    • F04C29/025—Lubrication; Lubricant separation using a lubricant pump
    • 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
    • F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating
    • 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
    • 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
    • F04C29/023—Lubricant distribution through a hollow driving shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
NL6711183A 1966-10-29 1967-08-15 NL6711183A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0060894 1966-10-29

Publications (1)

Publication Number Publication Date
NL6711183A true NL6711183A (de) 1968-05-01

Family

ID=7161168

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6711183A NL6711183A (de) 1966-10-29 1967-08-15

Country Status (5)

Country Link
US (1) US3463387A (de)
CH (1) CH453559A (de)
DE (1) DE1628285A1 (de)
GB (1) GB1203247A (de)
NL (1) NL6711183A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150000A1 (de) * 1981-12-17 1983-07-14 Leybold-Heraeus GmbH, 5000 Köln Oelgedichtete vakuumpumpe
GB2363168B (en) * 2000-06-05 2004-03-31 Ford Global Tech Inc Vacuum pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280812A (en) * 1966-10-25 Lubrication of the gastight radial scrapers in rotary engines
US1451859A (en) * 1921-03-28 1923-04-17 John Nelson Rotary compressor
US2737341A (en) * 1950-02-25 1956-03-06 Trico Products Corp Rotary pump
US3180563A (en) * 1963-05-13 1965-04-27 Curtiss Wright Corp Oil seal construction for rotary combustion engine

Also Published As

Publication number Publication date
CH453559A (de) 1968-06-14
GB1203247A (en) 1970-08-26
US3463387A (en) 1969-08-26
DE1628285A1 (de) 1970-03-19

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