GB2078876B - Shaft seal - Google Patents

Shaft seal

Info

Publication number
GB2078876B
GB2078876B GB8020325A GB8020325A GB2078876B GB 2078876 B GB2078876 B GB 2078876B GB 8020325 A GB8020325 A GB 8020325A GB 8020325 A GB8020325 A GB 8020325A GB 2078876 B GB2078876 B GB 2078876B
Authority
GB
United Kingdom
Prior art keywords
shaft seal
seal
shaft
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
GB8020325A
Other versions
GB2078876A (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.)
SPX Flow Technology Crawley Ltd
Original Assignee
APV Corp 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 APV Corp Ltd filed Critical APV Corp Ltd
Priority to GB8020325A priority Critical patent/GB2078876B/en
Priority to DE19813123891 priority patent/DE3123891A1/en
Priority to DK265781A priority patent/DK156448C/en
Priority to SE8103815A priority patent/SE449651B/en
Publication of GB2078876A publication Critical patent/GB2078876A/en
Application granted granted Critical
Publication of GB2078876B publication Critical patent/GB2078876B/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/08—Spindle sealings with stuffing-box ; Sealing rings with at least one ring provided with axially-protruding peripheral closing-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
    • 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
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Lift Valve (AREA)
  • Sealing Of Bearings (AREA)
GB8020325A 1980-06-20 1980-06-20 Shaft seal Expired GB2078876B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8020325A GB2078876B (en) 1980-06-20 1980-06-20 Shaft seal
DE19813123891 DE3123891A1 (en) 1980-06-20 1981-06-16 "SHAFT SEAL"
DK265781A DK156448C (en) 1980-06-20 1981-06-17 Shaft seal
SE8103815A SE449651B (en) 1980-06-20 1981-06-17 ELASTIC SEALING ELEMENT WITH SEALING LIP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8020325A GB2078876B (en) 1980-06-20 1980-06-20 Shaft seal

Publications (2)

Publication Number Publication Date
GB2078876A GB2078876A (en) 1982-01-13
GB2078876B true GB2078876B (en) 1984-05-10

Family

ID=10514221

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8020325A Expired GB2078876B (en) 1980-06-20 1980-06-20 Shaft seal

Country Status (4)

Country Link
DE (1) DE3123891A1 (en)
DK (1) DK156448C (en)
GB (1) GB2078876B (en)
SE (1) SE449651B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1024201A (en) * 1950-09-01 1953-03-30 Joint Francais Self-lubricating shutter seals
FR2308031A1 (en) * 1975-04-18 1976-11-12 Allinquant Fernand GASKET FOR SLIDING RODS
DE2743501C3 (en) * 1977-09-28 1981-01-08 Fa. Carl Freudenberg, 6940 Weinheim Sealing ring

Also Published As

Publication number Publication date
DK265781A (en) 1981-12-21
SE8103815L (en) 1981-12-21
DK156448C (en) 1990-01-22
GB2078876A (en) 1982-01-13
DE3123891A1 (en) 1982-05-13
SE449651B (en) 1987-05-11
DK156448B (en) 1989-08-21

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Legal Events

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

Effective date: 19990620