FR598627A - Improvements to fluid-tight devices for rotating shafts - Google Patents

Improvements to fluid-tight devices for rotating shafts

Info

Publication number
FR598627A
FR598627A FR598627DA FR598627A FR 598627 A FR598627 A FR 598627A FR 598627D A FR598627D A FR 598627DA FR 598627 A FR598627 A FR 598627A
Authority
FR
France
Prior art keywords
fluid
rotating shafts
tight devices
tight
devices
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
Other languages
French (fr)
Inventor
Osborne Louis De Lissa
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 filed Critical
Application granted granted Critical
Publication of FR598627A publication Critical patent/FR598627A/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
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
    • F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR598627D 1924-07-04 1925-05-04 Improvements to fluid-tight devices for rotating shafts Expired FR598627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB598627X 1924-07-04

Publications (1)

Publication Number Publication Date
FR598627A true FR598627A (en) 1925-12-21

Family

ID=10484539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR598627D Expired FR598627A (en) 1924-07-04 1925-05-04 Improvements to fluid-tight devices for rotating shafts

Country Status (1)

Country Link
FR (1) FR598627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006131A1 (en) * 1985-04-16 1986-10-23 Ife Industrie-Einrichtungen Fertigungs-Aktiengesel Rotary drive, particularly for vehicle doors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006131A1 (en) * 1985-04-16 1986-10-23 Ife Industrie-Einrichtungen Fertigungs-Aktiengesel Rotary drive, particularly for vehicle doors
US4813293A (en) * 1985-04-16 1989-03-21 Ife Industrie-Einrichtungen Fertigungs-Aktiengesellschaft Rotary drive, in particular for vehicle doors

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