FR78706E - New rotary compressor with high specific power and high compression ratio - Google Patents

New rotary compressor with high specific power and high compression ratio

Info

Publication number
FR78706E
FR78706E FR844371A FR844371A FR78706E FR 78706 E FR78706 E FR 78706E FR 844371 A FR844371 A FR 844371A FR 844371 A FR844371 A FR 844371A FR 78706 E FR78706 E FR 78706E
Authority
FR
France
Prior art keywords
compression ratio
rotary compressor
specific power
new rotary
high specific
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.)
Expired
Application number
FR844371A
Other languages
French (fr)
Inventor
Fernand Zimmern
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
Priority to FR844371A priority Critical patent/FR78706E/en
Priority to DE19611403614 priority patent/DE1403614A1/en
Priority to GB2250761A priority patent/GB923042A/en
Application granted granted Critical
Publication of FR78706E publication Critical patent/FR78706E/en
Expired legal-status Critical Current

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
    • F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR844371A 1960-06-22 1960-11-18 New rotary compressor with high specific power and high compression ratio Expired FR78706E (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR844371A FR78706E (en) 1960-11-18 1960-11-18 New rotary compressor with high specific power and high compression ratio
DE19611403614 DE1403614A1 (en) 1960-06-22 1961-06-20 Rotary compressor for high performance and high pressure
GB2250761A GB923042A (en) 1960-06-22 1961-06-21 Compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844371A FR78706E (en) 1960-11-18 1960-11-18 New rotary compressor with high specific power and high compression ratio

Publications (1)

Publication Number Publication Date
FR78706E true FR78706E (en) 1962-08-31

Family

ID=8742998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844371A Expired FR78706E (en) 1960-06-22 1960-11-18 New rotary compressor with high specific power and high compression ratio

Country Status (1)

Country Link
FR (1) FR78706E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484872A (en) * 1982-01-14 1984-11-27 Omphale S.A. Globoid-worm machine with tapered screw clearance near high pressure end seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484872A (en) * 1982-01-14 1984-11-27 Omphale S.A. Globoid-worm machine with tapered screw clearance near high pressure end seal

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