FR2250893A1 - Centrifugal oil cleaner for IC engines - oil supply issues through a hollow shaft with spray insert screwed into the drive shaft - Google Patents

Centrifugal oil cleaner for IC engines - oil supply issues through a hollow shaft with spray insert screwed into the drive shaft

Info

Publication number
FR2250893A1
FR2250893A1 FR7437317A FR7437317A FR2250893A1 FR 2250893 A1 FR2250893 A1 FR 2250893A1 FR 7437317 A FR7437317 A FR 7437317A FR 7437317 A FR7437317 A FR 7437317A FR 2250893 A1 FR2250893 A1 FR 2250893A1
Authority
FR
France
Prior art keywords
drive shaft
cleaner
engines
hollow shaft
oil supply
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.)
Granted
Application number
FR7437317A
Other languages
French (fr)
Other versions
FR2250893B1 (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.)
Tatra np
Original Assignee
Tatra np
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 Tatra np filed Critical Tatra np
Publication of FR2250893A1 publication Critical patent/FR2250893A1/en
Application granted granted Critical
Publication of FR2250893B1 publication Critical patent/FR2250893B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/005—Centrifugal separators or filters for fluid circulation systems, e.g. for lubricant oil circulation systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Centrifugal Separators (AREA)

Abstract

Centrifugal oil cleaner for an air-cooled I.C. engine with bowl type cover attached to the blower flywheel. The oil supply to the cleaner is through a screw with a hollow shaft with spray openings and extends through an apertured pipe socket of the drive shaft of the blower flywheel, leaving some radial play and screwed into a threaded bore of a drive shaft fitted with an axial supply channel. The face side of the blower flywheel has a circular groove into which the cover sealed off by the screw is pressed.
FR7437317A 1973-11-13 1974-11-12 Centrifugal oil cleaner for IC engines - oil supply issues through a hollow shaft with spray insert screwed into the drive shaft Granted FR2250893A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS779473A CS165950B1 (en) 1973-11-13 1973-11-13

Publications (2)

Publication Number Publication Date
FR2250893A1 true FR2250893A1 (en) 1975-06-06
FR2250893B1 FR2250893B1 (en) 1977-07-08

Family

ID=5427682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7437317A Granted FR2250893A1 (en) 1973-11-13 1974-11-12 Centrifugal oil cleaner for IC engines - oil supply issues through a hollow shaft with spray insert screwed into the drive shaft

Country Status (4)

Country Link
CS (1) CS165950B1 (en)
DD (1) DD114907A1 (en)
DE (1) DE2453157A1 (en)
FR (1) FR2250893A1 (en)

Also Published As

Publication number Publication date
DE2453157A1 (en) 1975-05-15
FR2250893B1 (en) 1977-07-08
CS165950B1 (en) 1975-12-22
DD114907A1 (en) 1975-09-05

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Legal Events

Date Code Title Description
ST Notification of lapse