FR1468256A - Sealing device for rotating shafts, in particular for the shaft of internal combustion engines - Google Patents

Sealing device for rotating shafts, in particular for the shaft of internal combustion engines

Info

Publication number
FR1468256A
FR1468256A FR49646A FR49646A FR1468256A FR 1468256 A FR1468256 A FR 1468256A FR 49646 A FR49646 A FR 49646A FR 49646 A FR49646 A FR 49646A FR 1468256 A FR1468256 A FR 1468256A
Authority
FR
France
Prior art keywords
shaft
internal combustion
sealing device
rotating shafts
combustion engines
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
FR49646A
Other languages
French (fr)
Inventor
Enrico Bellosio
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 FR49646A priority Critical patent/FR1468256A/en
Priority claimed from LU50902A external-priority patent/LU50902A1/xx
Priority to NL6608214A priority patent/NL6608214A/xx
Application granted granted Critical
Publication of FR1468256A publication Critical patent/FR1468256A/en
Expired legal-status Critical Current

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action
    • 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
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F11/00—Arrangements of sealings in combustion engines 
    • F02F11/007—Arrangements of sealings in combustion engines  involving rotary applications

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR49646A 1957-11-06 1966-02-15 Sealing device for rotating shafts, in particular for the shaft of internal combustion engines Expired FR1468256A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR49646A FR1468256A (en) 1957-11-06 1966-02-15 Sealing device for rotating shafts, in particular for the shaft of internal combustion engines
NL6608214A NL6608214A (en) 1957-11-06 1966-06-14

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT580565 1957-11-06
IT1344565 1965-06-15
FR49646A FR1468256A (en) 1957-11-06 1966-02-15 Sealing device for rotating shafts, in particular for the shaft of internal combustion engines
LU50902A LU50902A1 (en) 1957-11-06 1966-04-14

Publications (1)

Publication Number Publication Date
FR1468256A true FR1468256A (en) 1967-02-03

Family

ID=29407906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR49646A Expired FR1468256A (en) 1957-11-06 1966-02-15 Sealing device for rotating shafts, in particular for the shaft of internal combustion engines

Country Status (2)

Country Link
FR (1) FR1468256A (en)
NL (1) NL6608214A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497225A (en) * 1967-09-26 1970-02-24 Intern Packings Corp Dynamic seal having static sealing element
US3504919A (en) * 1966-10-25 1970-04-07 Angus George Co Ltd Shaft seals
EP0081636A1 (en) * 1981-12-02 1983-06-22 Firma Carl Freudenberg Oil seal comprising an elastomeric lip pressed against the shaft
US4635946A (en) * 1982-07-09 1987-01-13 Dowty Seals Limited Seal with spaced recesses

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504919A (en) * 1966-10-25 1970-04-07 Angus George Co Ltd Shaft seals
US3497225A (en) * 1967-09-26 1970-02-24 Intern Packings Corp Dynamic seal having static sealing element
EP0081636A1 (en) * 1981-12-02 1983-06-22 Firma Carl Freudenberg Oil seal comprising an elastomeric lip pressed against the shaft
US4635946A (en) * 1982-07-09 1987-01-13 Dowty Seals Limited Seal with spaced recesses

Also Published As

Publication number Publication date
NL6608214A (en) 1966-12-16

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