FR647131A - Seal system - Google Patents

Seal system

Info

Publication number
FR647131A
FR647131A FR647131DA FR647131A FR 647131 A FR647131 A FR 647131A FR 647131D A FR647131D A FR 647131DA FR 647131 A FR647131 A FR 647131A
Authority
FR
France
Prior art keywords
seal system
seal
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)
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.)
ANCIENS CHAVANN Ets
Original Assignee
ANCIENS CHAVANN Ets
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 ANCIENS CHAVANN Ets filed Critical ANCIENS CHAVANN Ets
Application granted granted Critical
Publication of FR647131A publication Critical patent/FR647131A/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
    • F16J15/342—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 with means for feeding fluid directly to the face

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR647131D 1927-05-30 1927-05-30 Seal system Expired FR647131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR647131T 1927-05-30

Publications (1)

Publication Number Publication Date
FR647131A true FR647131A (en) 1928-11-20

Family

ID=9001889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR647131D Expired FR647131A (en) 1927-05-30 1927-05-30 Seal system

Country Status (1)

Country Link
FR (1) FR647131A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537240A1 (en) * 1982-03-03 1984-06-08 Lytzen Ing Ks GASKET FOR AN AIR-TIGHT OVEN COMPRISING A FILTERING DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537240A1 (en) * 1982-03-03 1984-06-08 Lytzen Ing Ks GASKET FOR AN AIR-TIGHT OVEN COMPRISING A FILTERING DEVICE

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