FR2650047B1 - SEALING DEVICE, RELATED SEAL, AND DYNAMOELECTRIC MACHINE THUS EQUIPPED - Google Patents

SEALING DEVICE, RELATED SEAL, AND DYNAMOELECTRIC MACHINE THUS EQUIPPED

Info

Publication number
FR2650047B1
FR2650047B1 FR8909701A FR8909701A FR2650047B1 FR 2650047 B1 FR2650047 B1 FR 2650047B1 FR 8909701 A FR8909701 A FR 8909701A FR 8909701 A FR8909701 A FR 8909701A FR 2650047 B1 FR2650047 B1 FR 2650047B1
Authority
FR
France
Prior art keywords
sealing device
dynamoelectric machine
related seal
seal
dynamoelectric
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 - Lifetime
Application number
FR8909701A
Other languages
French (fr)
Other versions
FR2650047A1 (en
Inventor
Michel Galais
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.)
Moteurs Leroy Somer SAS
Original Assignee
Moteurs Leroy Somer SAS
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 Moteurs Leroy Somer SAS filed Critical Moteurs Leroy Somer SAS
Priority to FR8909701A priority Critical patent/FR2650047B1/en
Publication of FR2650047A1 publication Critical patent/FR2650047A1/en
Application granted granted Critical
Publication of FR2650047B1 publication Critical patent/FR2650047B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
FR8909701A 1989-07-19 1989-07-19 SEALING DEVICE, RELATED SEAL, AND DYNAMOELECTRIC MACHINE THUS EQUIPPED Expired - Lifetime FR2650047B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8909701A FR2650047B1 (en) 1989-07-19 1989-07-19 SEALING DEVICE, RELATED SEAL, AND DYNAMOELECTRIC MACHINE THUS EQUIPPED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8909701A FR2650047B1 (en) 1989-07-19 1989-07-19 SEALING DEVICE, RELATED SEAL, AND DYNAMOELECTRIC MACHINE THUS EQUIPPED

Publications (2)

Publication Number Publication Date
FR2650047A1 FR2650047A1 (en) 1991-01-25
FR2650047B1 true FR2650047B1 (en) 1992-04-30

Family

ID=9383918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8909701A Expired - Lifetime FR2650047B1 (en) 1989-07-19 1989-07-19 SEALING DEVICE, RELATED SEAL, AND DYNAMOELECTRIC MACHINE THUS EQUIPPED

Country Status (1)

Country Link
FR (1) FR2650047B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250639B1 (en) 1999-01-13 2001-06-26 Fmc Corporation Idler roll wet seal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1009094A (en) * 1950-01-25 1952-05-26 Douaisis Mec Atel Seal
GB1025999A (en) * 1964-03-09 1966-04-14 Stensholms Fabriks Ab Improvements in shaft oil seals
SE322382B (en) * 1967-02-06 1970-04-06 Forsheda Gummifabrik Ab
SE327870B (en) * 1969-01-13 1970-08-31 Stefa Industri Ab
GB2080444B (en) * 1980-07-17 1985-01-23 Aeroquip Ltd Shaft seals
GB2159894B (en) * 1984-06-04 1987-06-03 Angus And Company Limited Geor Improvements in rotary shaft seals

Also Published As

Publication number Publication date
FR2650047A1 (en) 1991-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070330