FR1022818A - Improvements to sealing devices, in particular for oscillating or sliding shafts and for pistons - Google Patents

Improvements to sealing devices, in particular for oscillating or sliding shafts and for pistons

Info

Publication number
FR1022818A
FR1022818A FR1022818DA FR1022818A FR 1022818 A FR1022818 A FR 1022818A FR 1022818D A FR1022818D A FR 1022818DA FR 1022818 A FR1022818 A FR 1022818A
Authority
FR
France
Prior art keywords
pistons
oscillating
sealing devices
sliding shafts
shafts
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.)
Neyrpic SA
Original Assignee
Neyrpic SA
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 Neyrpic SA filed Critical Neyrpic SA
Application granted granted Critical
Publication of FR1022818A publication Critical patent/FR1022818A/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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1022818D 1950-03-23 1950-03-23 Improvements to sealing devices, in particular for oscillating or sliding shafts and for pistons Expired FR1022818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1022818T 1950-03-23

Publications (1)

Publication Number Publication Date
FR1022818A true FR1022818A (en) 1953-03-10

Family

ID=9577889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1022818D Expired FR1022818A (en) 1950-03-23 1950-03-23 Improvements to sealing devices, in particular for oscillating or sliding shafts and for pistons

Country Status (1)

Country Link
FR (1) FR1022818A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019565B (en) * 1953-10-28 1957-11-14 Bendix Aviat Corp Electromagnetic plunger pump
US2998288A (en) * 1959-12-30 1961-08-29 Clark Equipment Co Piston
DE2949723A1 (en) * 1979-12-11 1981-09-17 Krauss-Maffei AG, 8000 München SEALING DEVICE BETWEEN TWO MACHINE PARTS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019565B (en) * 1953-10-28 1957-11-14 Bendix Aviat Corp Electromagnetic plunger pump
US2998288A (en) * 1959-12-30 1961-08-29 Clark Equipment Co Piston
DE2949723A1 (en) * 1979-12-11 1981-09-17 Krauss-Maffei AG, 8000 München SEALING DEVICE BETWEEN TWO MACHINE PARTS

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