GB2029518B - Rotary mechanical face seals - Google Patents

Rotary mechanical face seals

Info

Publication number
GB2029518B
GB2029518B GB7928355A GB7928355A GB2029518B GB 2029518 B GB2029518 B GB 2029518B GB 7928355 A GB7928355 A GB 7928355A GB 7928355 A GB7928355 A GB 7928355A GB 2029518 B GB2029518 B GB 2029518B
Authority
GB
United Kingdom
Prior art keywords
face seals
rotary mechanical
mechanical face
rotary
seals
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
GB7928355A
Other versions
GB2029518A (en
Inventor
John Kemp
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.)
Crane Packing Ltd
Original Assignee
Crane Packing Ltd
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 Crane Packing Ltd filed Critical Crane Packing Ltd
Priority to GB7928355A priority Critical patent/GB2029518B/en
Publication of GB2029518A publication Critical patent/GB2029518A/en
Application granted granted Critical
Publication of GB2029518B publication Critical patent/GB2029518B/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
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/20—Packing materials therefor
    • 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
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
GB7928355A 1978-05-25 1979-08-15 Rotary mechanical face seals Expired GB2029518B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7928355A GB2029518B (en) 1978-05-25 1979-08-15 Rotary mechanical face seals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2258178 1978-05-25
GB7928355A GB2029518B (en) 1978-05-25 1979-08-15 Rotary mechanical face seals

Publications (2)

Publication Number Publication Date
GB2029518A GB2029518A (en) 1980-03-19
GB2029518B true GB2029518B (en) 1982-07-14

Family

ID=26256007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7928355A Expired GB2029518B (en) 1978-05-25 1979-08-15 Rotary mechanical face seals

Country Status (1)

Country Link
GB (1) GB2029518B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693481A (en) * 1985-05-31 1987-09-15 Westinghouse Electric Corp. Film-riding shaft seal formed from high-purity silicon nitride
US4703939A (en) * 1985-07-11 1987-11-03 Borg-Warner Industrial Products, Inc. Mechanical seal with radially disposed bias component
US5632435A (en) * 1992-05-27 1997-05-27 Sulzer-Escher Wyss Ag Process for the production of a soldered joint
JP5021962B2 (en) 2006-06-16 2012-09-12 株式会社小松製作所 Floating seal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
GB2029518A (en) 1980-03-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee