FR1330063A - Double-acting compensated feed-through seal - Google Patents

Double-acting compensated feed-through seal

Info

Publication number
FR1330063A
FR1330063A FR905621A FR905621A FR1330063A FR 1330063 A FR1330063 A FR 1330063A FR 905621 A FR905621 A FR 905621A FR 905621 A FR905621 A FR 905621A FR 1330063 A FR1330063 A FR 1330063A
Authority
FR
France
Prior art keywords
acting
seal
double
compensated feed
compensated
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
FR905621A
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Priority to FR905621A priority Critical patent/FR1330063A/en
Application granted granted Critical
Publication of FR1330063A publication Critical patent/FR1330063A/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)
FR905621A 1962-07-31 1962-07-31 Double-acting compensated feed-through seal Expired FR1330063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR905621A FR1330063A (en) 1962-07-31 1962-07-31 Double-acting compensated feed-through seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR905621A FR1330063A (en) 1962-07-31 1962-07-31 Double-acting compensated feed-through seal

Publications (1)

Publication Number Publication Date
FR1330063A true FR1330063A (en) 1963-06-14

Family

ID=8784287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905621A Expired FR1330063A (en) 1962-07-31 1962-07-31 Double-acting compensated feed-through seal

Country Status (1)

Country Link
FR (1) FR1330063A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268232A (en) * 1978-04-07 1981-05-19 Maag Gearwheel & Machine Company Ltd. Intermeshing gear pump with sealing means comprising two concentric slide rings
US4305593A (en) * 1980-04-28 1981-12-15 Chemetron Process Equipment, Inc. Seal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268232A (en) * 1978-04-07 1981-05-19 Maag Gearwheel & Machine Company Ltd. Intermeshing gear pump with sealing means comprising two concentric slide rings
US4305593A (en) * 1980-04-28 1981-12-15 Chemetron Process Equipment, Inc. Seal

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