FR762951A - Perfectionnements aux pompes à air ou autres fluides - Google Patents

Perfectionnements aux pompes à air ou autres fluides

Info

Publication number
FR762951A
FR762951A FR762951DA FR762951A FR 762951 A FR762951 A FR 762951A FR 762951D A FR762951D A FR 762951DA FR 762951 A FR762951 A FR 762951A
Authority
FR
France
Prior art keywords
fluids
air pumps
pumps
air
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
Other languages
English (en)
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.)
MONOTYPE SA
Original Assignee
MONOTYPE SA
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 MONOTYPE SA filed Critical MONOTYPE SA
Application granted granted Critical
Publication of FR762951A publication Critical patent/FR762951A/fr
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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0094—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 crankshaft
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR762951D 1933-10-26 1933-10-26 Perfectionnements aux pompes à air ou autres fluides Expired FR762951A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR762951T 1933-10-26

Publications (1)

Publication Number Publication Date
FR762951A true FR762951A (fr) 1934-04-21

Family

ID=9178266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762951D Expired FR762951A (fr) 1933-10-26 1933-10-26 Perfectionnements aux pompes à air ou autres fluides

Country Status (1)

Country Link
FR (1) FR762951A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420671A1 (fr) * 1978-03-21 1979-10-19 Frenos Iruna Sa Dispositif d'aspiration a deux membranes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420671A1 (fr) * 1978-03-21 1979-10-19 Frenos Iruna Sa Dispositif d'aspiration a deux membranes

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