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GB1444080A - Brushtype seal assemblies - Google Patents

Brushtype seal assemblies

Info

Publication number
GB1444080A
GB1444080A GB3979775A GB3979775A GB1444080A GB 1444080 A GB1444080 A GB 1444080A GB 3979775 A GB3979775 A GB 3979775A GB 3979775 A GB3979775 A GB 3979775A GB 1444080 A GB1444080 A GB 1444080A
Authority
GB
United Kingdom
Prior art keywords
brushtype
seal assemblies
arrangement
sept
heading
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
GB3979775A
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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of GB1444080A publication Critical patent/GB1444080A/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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • 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
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • 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
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • F16J15/3288—Filamentary structures, e.g. brush seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

1444080 Sliding seals SKF INDUSTRIAL TRADING & DEVELOPMENT CO BV 11 Sept 1973 [9 April 1973] 39797/75 Divided out of 1441000 Addition to 1427095 Heading F2B A sealing arrangement as claimed in Specification 1,427095, is applied to a lip seal arrangement. A shaft 8 may bear a seal ring 52 within a casing 53 having an outer portion 54 for co-operation with the fibre coating 10 on a partition member 9.
GB3979775A 1973-04-09 1973-09-11 Brushtype seal assemblies Expired GB1444080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7304938A SE388254B (en) 1973-04-09 1973-04-09 SEAL SUPPLEMENT T. 7203430-9

Publications (1)

Publication Number Publication Date
GB1444080A true GB1444080A (en) 1976-07-28

Family

ID=20317144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3979775A Expired GB1444080A (en) 1973-04-09 1973-09-11 Brushtype seal assemblies

Country Status (2)

Country Link
GB (1) GB1444080A (en)
SE (1) SE388254B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260165A (en) 1978-08-22 1981-04-07 Ab Volvo Shaft seal, intended for use at high temperatures
EP0071587A1 (en) * 1981-07-31 1983-02-09 INTERMARP (ITALIA) S.p.A. Chemical bath process for the treatment of sealing rings provided with a lip
CN112443580A (en) * 2019-09-02 2021-03-05 舍弗勒技术股份两合公司 Protective sleeve for a cage of a bearing, bearing assembly and method of assembling the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260165A (en) 1978-08-22 1981-04-07 Ab Volvo Shaft seal, intended for use at high temperatures
EP0071587A1 (en) * 1981-07-31 1983-02-09 INTERMARP (ITALIA) S.p.A. Chemical bath process for the treatment of sealing rings provided with a lip
CN112443580A (en) * 2019-09-02 2021-03-05 舍弗勒技术股份两合公司 Protective sleeve for a cage of a bearing, bearing assembly and method of assembling the same

Also Published As

Publication number Publication date
SE388254B (en) 1976-09-27

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Legal Events

Date Code Title Description
PS Patent sealed