ES258947U - TREE ROTATING WATERTIGHT DEVICE WITH BALANCED PRESSURE - Google Patents

TREE ROTATING WATERTIGHT DEVICE WITH BALANCED PRESSURE

Info

Publication number
ES258947U
ES258947U ES1981258947U ES258947U ES258947U ES 258947 U ES258947 U ES 258947U ES 1981258947 U ES1981258947 U ES 1981258947U ES 258947 U ES258947 U ES 258947U ES 258947 U ES258947 U ES 258947U
Authority
ES
Spain
Prior art keywords
balanced pressure
watertight device
tree rotating
rotating
tree
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
ES1981258947U
Other languages
Spanish (es)
Other versions
ES258947Y (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.)
Renault SA
Original Assignee
Regie Nationale des Usines Renault
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 Regie Nationale des Usines Renault filed Critical Regie Nationale des Usines Renault
Publication of ES258947U publication Critical patent/ES258947U/en
Application granted granted Critical
Publication of ES258947Y publication Critical patent/ES258947Y/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
    • F16J15/54—Other sealings for rotating shafts
    • 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
    • F16J15/44—Free-space packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Closures (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

Dispositivo de estanqueidad de árbol que gira con presión equilibrada, caracterizado porque comprende un tubo estático que tiene al menos un collarín asociado aun deflector dinámico solidario del árbol giratorio, asegurando al tubo estático el paso del árbol giratorio con un juego suficiente.Shaft sealing device that rotates with balanced pressure, characterized in that it comprises a static tube that has at least one collar associated with a dynamic deflector integral with the rotating shaft, ensuring the passage of the rotating shaft with sufficient clearance.

ES1981258947U 1980-06-13 1981-06-12 TREE SEALING DEVICE THAT ROTATES WITH BALANCED PRESSURE Expired ES258947Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8013132A FR2484591A1 (en) 1980-06-13 1980-06-13 Seal for casing hole locating rotary shaft - uses dynamic deflection with coaxial shaft-mounted cylindrical cup containing externally flanged hole liner

Publications (2)

Publication Number Publication Date
ES258947U true ES258947U (en) 1981-11-16
ES258947Y ES258947Y (en) 1982-05-16

Family

ID=9243039

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981258947U Expired ES258947Y (en) 1980-06-13 1981-06-12 TREE SEALING DEVICE THAT ROTATES WITH BALANCED PRESSURE

Country Status (2)

Country Link
ES (1) ES258947Y (en)
FR (1) FR2484591A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389361B (en) * 1988-06-21 1989-11-27 Steyr Daimler Puch Ag SEALING A POLLUTION AND / OR CORROSION HAZARDOUS WAY THROUGH A LUBRICANT-CONTAINING HOUSING

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR738977A (en) * 1932-06-23 1933-01-04 Pulvis Ag Sealing device with set for rotating parts
DE975463C (en) * 1944-11-29 1961-11-30 Siemens Ag Gap seal to prevent the leakage of lubricant on housing ducts of oil-lubricated shafts
CH500080A (en) * 1970-02-05 1970-12-15 Maier Walter Protection device against rainwater on bearings, in particular for bicycles, motorcycles and bicycle trailers

Also Published As

Publication number Publication date
FR2484591A1 (en) 1981-12-18
FR2484591B1 (en) 1983-06-17
ES258947Y (en) 1982-05-16

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