FR1433158A - Compressor piston with improved permeability and oil consumption - Google Patents

Compressor piston with improved permeability and oil consumption

Info

Publication number
FR1433158A
FR1433158A FR16740A FR16740A FR1433158A FR 1433158 A FR1433158 A FR 1433158A FR 16740 A FR16740 A FR 16740A FR 16740 A FR16740 A FR 16740A FR 1433158 A FR1433158 A FR 1433158A
Authority
FR
France
Prior art keywords
oil consumption
compressor piston
improved permeability
permeability
improved
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
FR16740A
Other languages
French (fr)
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.)
Karl Schmidt GmbH
Original Assignee
Karl Schmidt GmbH
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 Karl Schmidt GmbH filed Critical Karl Schmidt GmbH
Priority to FR16740A priority Critical patent/FR1433158A/en
Application granted granted Critical
Publication of FR1433158A publication Critical patent/FR1433158A/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
    • 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
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
    • F04B39/042—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod sealing being provided on the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/203—Oil-scraping rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/206—One-piece oil-scraping rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR16740A 1965-05-12 1965-05-12 Compressor piston with improved permeability and oil consumption Expired FR1433158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR16740A FR1433158A (en) 1965-05-12 1965-05-12 Compressor piston with improved permeability and oil consumption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR16740A FR1433158A (en) 1965-05-12 1965-05-12 Compressor piston with improved permeability and oil consumption

Publications (1)

Publication Number Publication Date
FR1433158A true FR1433158A (en) 1966-03-25

Family

ID=8578564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR16740A Expired FR1433158A (en) 1965-05-12 1965-05-12 Compressor piston with improved permeability and oil consumption

Country Status (1)

Country Link
FR (1) FR1433158A (en)

Similar Documents

Publication Publication Date Title
BE759166A (en) LUBRICATING OIL COMPOSITION
BE748338A (en) OIL PAN
CH408271A (en) Piston compressor
CH518352A (en) Operating fluid and use of the same
FR1433158A (en) Compressor piston with improved permeability and oil consumption
FR1439144A (en) Oil dipstick
SE343319B (en) LUBRICANT COMPOSITION AND WAY TO PRODUCE THE SAME
FR1474584A (en) Emulsifiable lubricating oil composition
FR1450639A (en) Improvements to mechanical oil injection and air injection vacuum pumps
FR1503146A (en) Differential piston type hydraulic actuator
CH521526A (en) Variable eccentricity crankshaft
FR1467617A (en) Improvement in the layout of garages
FR1451752A (en) Balancing valve
FR1477225A (en) Lubricating oil composition
FR1478163A (en) Compressor with advanced oil separator
FR1466639A (en) Oil retaining chamber applicable to a bearing
BE748736A (en) OIL EXTRACTION
FR1510351A (en) Oil pump
FR1442339A (en) Attachment and attachment arrangement
FR1444498A (en) Combination of cylinder and piston
FR1421664A (en) Improvements in the storage of oil and similar products
CH375094A (en) Oil burner
FR1482248A (en) Oil-free lubricant
FR1420735A (en) Lubricating and hydraulic fluid
FR1511574A (en) Improvements in the regulation of free piston autogenerators