GB912305A - Improved sealing device for relatively rotatable parts - Google Patents

Improved sealing device for relatively rotatable parts

Info

Publication number
GB912305A
GB912305A GB1267860A GB1267860A GB912305A GB 912305 A GB912305 A GB 912305A GB 1267860 A GB1267860 A GB 1267860A GB 1267860 A GB1267860 A GB 1267860A GB 912305 A GB912305 A GB 912305A
Authority
GB
United Kingdom
Prior art keywords
relatively rotatable
bellows
sealing device
rotatable parts
improved sealing
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
GB1267860A
Inventor
John Eric Mealing
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.)
Morgan Crucible Co PLC
Original Assignee
Morgan Crucible Co PLC
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 Morgan Crucible Co PLC filed Critical Morgan Crucible Co PLC
Priority to GB1267860A priority Critical patent/GB912305A/en
Publication of GB912305A publication Critical patent/GB912305A/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
    • F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)

Abstract

912,305. Stuffing-box substitutes. MORGAN CRUCIBLE CO. Ltd. May 2, 1961 [April 8, 1960], No. 12678/60. Class 122 (5). A sealing device for use between relatively rotatable coaxial parts comprises a carbon or other sealing-ring 4 secured to one end of a rubber &c. bellows 1 having at its other end two axially spaced inwardly directed radial flanges 5 housing between them a brass or other rigid end-plate 7 supporting one end of a compression spring 9. The ring 4 is moulded or bonded to flanges 2, 3 on the bellows 1 and, in use, is urged into facial sealing contact with one of the relatively rotatable parts by the spring 9, the bellows having a cylindrical portion 12 tightly fitting a bore in the other part.
GB1267860A 1960-04-08 1960-04-08 Improved sealing device for relatively rotatable parts Expired GB912305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1267860A GB912305A (en) 1960-04-08 1960-04-08 Improved sealing device for relatively rotatable parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1267860A GB912305A (en) 1960-04-08 1960-04-08 Improved sealing device for relatively rotatable parts

Publications (1)

Publication Number Publication Date
GB912305A true GB912305A (en) 1962-12-05

Family

ID=10009126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1267860A Expired GB912305A (en) 1960-04-08 1960-04-08 Improved sealing device for relatively rotatable parts

Country Status (1)

Country Link
GB (1) GB912305A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040089A1 (en) * 1980-05-12 1981-11-18 GEORGE ANGUS & COMPANY LIMITED Face seal for relatively rotatable members
US5340121A (en) * 1992-10-15 1994-08-23 Furon Company Face seal with integral fluorocarbon polymer bellows

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040089A1 (en) * 1980-05-12 1981-11-18 GEORGE ANGUS & COMPANY LIMITED Face seal for relatively rotatable members
US4348030A (en) * 1980-05-12 1982-09-07 George Angus & Company Limited Toggle-action face seal for relatively rotatable members
US5340121A (en) * 1992-10-15 1994-08-23 Furon Company Face seal with integral fluorocarbon polymer bellows

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