FR2514455B1 - - Google Patents

Info

Publication number
FR2514455B1
FR2514455B1 FR8119078A FR8119078A FR2514455B1 FR 2514455 B1 FR2514455 B1 FR 2514455B1 FR 8119078 A FR8119078 A FR 8119078A FR 8119078 A FR8119078 A FR 8119078A FR 2514455 B1 FR2514455 B1 FR 2514455B1
Authority
FR
France
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
FR8119078A
Other languages
French (fr)
Other versions
FR2514455A1 (fr
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.)
Hotchkiss Brandt Sogeme HBS SA
HBS
Original Assignee
Hotchkiss Brandt Sogeme HBS SA
HBS
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 Hotchkiss Brandt Sogeme HBS SA, HBS filed Critical Hotchkiss Brandt Sogeme HBS SA
Priority to FR8119078A priority Critical patent/FR2514455A1/fr
Publication of FR2514455A1 publication Critical patent/FR2514455A1/fr
Application granted granted Critical
Publication of FR2514455B1 publication Critical patent/FR2514455B1/fr
Granted 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
    • F16J15/3444—Pressing means by magnetic attraction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
FR8119078A 1981-10-09 1981-10-09 Joint tournant magnetique Granted FR2514455A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8119078A FR2514455A1 (fr) 1981-10-09 1981-10-09 Joint tournant magnetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8119078A FR2514455A1 (fr) 1981-10-09 1981-10-09 Joint tournant magnetique

Publications (2)

Publication Number Publication Date
FR2514455A1 FR2514455A1 (fr) 1983-04-15
FR2514455B1 true FR2514455B1 (show.php) 1985-04-26

Family

ID=9262912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119078A Granted FR2514455A1 (fr) 1981-10-09 1981-10-09 Joint tournant magnetique

Country Status (1)

Country Link
FR (1) FR2514455A1 (show.php)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105616A3 (en) * 1982-09-03 1984-09-26 Cannings, John Arthur Magnetic rotary seal
US5078411A (en) * 1989-01-18 1992-01-07 Norman Geco Variable magnetic rotary seal
US5161804A (en) * 1991-07-09 1992-11-10 Inpro Companies, Inc. Magnetic seal
GB2567137B (en) * 2017-09-04 2020-05-27 Aes Eng Ltd Bearing protector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067271B (show.php) *
US2685463A (en) * 1949-12-27 1954-08-03 Jet Shaft Seals Inc Shaft seal
US2913289A (en) * 1956-04-19 1959-11-17 Magnetic Seal Corp Ball bearing and seal

Also Published As

Publication number Publication date
FR2514455A1 (fr) 1983-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse