IT1176244B - Dispositivo per la lubrificazione di cuscinetti di una massa rotante sistemata su un collare eccentrico di un albero motore - Google Patents

Dispositivo per la lubrificazione di cuscinetti di una massa rotante sistemata su un collare eccentrico di un albero motore

Info

Publication number
IT1176244B
IT1176244B IT21230/84A IT2123084A IT1176244B IT 1176244 B IT1176244 B IT 1176244B IT 21230/84 A IT21230/84 A IT 21230/84A IT 2123084 A IT2123084 A IT 2123084A IT 1176244 B IT1176244 B IT 1176244B
Authority
IT
Italy
Prior art keywords
crankshaft
lubrication
bearings
rotating mass
eccentric collar
Prior art date
Application number
IT21230/84A
Other languages
English (en)
Other versions
IT8421230A0 (it
Inventor
Klaus Dieter Emmenthal
Claus Muller
Otto Schafer
Original Assignee
Volkswagen 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 Volkswagen Ag filed Critical Volkswagen Ag
Publication of IT8421230A0 publication Critical patent/IT8421230A0/it
Application granted granted Critical
Publication of IT1176244B publication Critical patent/IT1176244B/it

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/14—Features relating to lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/14—Lubrication of pumps; Safety measures therefor
    • 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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/42—Pumps with cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rolling Contact Bearings (AREA)
IT21230/84A 1983-06-03 1984-06-01 Dispositivo per la lubrificazione di cuscinetti di una massa rotante sistemata su un collare eccentrico di un albero motore IT1176244B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833320086 DE3320086A1 (de) 1983-06-03 1983-06-03 Lager-schmiereinrichtung

Publications (2)

Publication Number Publication Date
IT8421230A0 IT8421230A0 (it) 1984-06-01
IT1176244B true IT1176244B (it) 1987-08-18

Family

ID=6200558

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21230/84A IT1176244B (it) 1983-06-03 1984-06-01 Dispositivo per la lubrificazione di cuscinetti di una massa rotante sistemata su un collare eccentrico di un albero motore

Country Status (2)

Country Link
DE (1) DE3320086A1 (it)
IT (1) IT1176244B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0647991B2 (ja) * 1986-05-15 1994-06-22 三菱電機株式会社 スクロ−ル圧縮機
EP0354342B1 (de) * 1988-08-03 1994-01-05 AGINFOR AG für industrielle Forschung Verdrängermaschine nach dem Spiralprinzip
EP0545187B1 (de) * 1991-12-05 1996-01-24 AGINFOR AG für industrielle Forschung Verdrängermaschine nach dem Spiralprinzip
DE59400648D1 (de) * 1993-01-19 1996-10-24 Aginfor Ag Verdrängermaschine nach dem Spiralprinzip
DE102005024137A1 (de) * 2005-05-23 2006-11-30 Willi Dipl.-Ing. Stadler Vorrichtung zur Sortierung, Unterteilung einer oder gemischter beliebiger Fraktionen
EP2137412B1 (de) 2007-04-17 2012-12-05 Spinnler Engineering Verdrängermaschine nach dem spiralprinzip
DE102007043595B4 (de) 2007-09-13 2009-12-24 Handtmann Systemtechnik Gmbh & Co. Kg Verdrängermaschine nach dem Spiralprinzip
DE102007043594B4 (de) * 2007-09-13 2009-11-26 Handtmann Systemtechnik Gmbh & Co. Kg Spiralverdichter mit Doppelspirale
DE102010005821A1 (de) 2010-01-27 2011-07-28 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Schmierung einer drehbaren Welle
DE102010005749A1 (de) * 2010-01-27 2011-07-28 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Maschine mit Schmierstoffkreislauf
GB2618556A (en) * 2022-05-10 2023-11-15 Compound Rotary Engines Ltd Rotary piston internal combustion engines

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD46123A (it) *
DE512837C (de) * 1930-11-18 Siemens & Halske Akt Ges Kuehlung von Kurbelzapfenlagern
US2294105A (en) * 1938-04-30 1942-08-25 Bolinder Munktell Lubricant seal for bearings
CH411457A (de) * 1964-02-25 1966-04-15 Sulzer Ag Kurbelwelle einer Kolbenmaschine
CH586348A5 (it) * 1975-02-07 1977-03-31 Aginfor Ag
JPS5776201A (en) * 1980-10-31 1982-05-13 Hitachi Ltd Oil feed device for scroll hydraulic machine

Also Published As

Publication number Publication date
IT8421230A0 (it) 1984-06-01
DE3320086C2 (it) 1992-09-03
DE3320086A1 (de) 1984-12-06

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