FR882197A - Obturateur oléo-pneumatique, particulièrement destiné à assurer l'étanchéité des carters d'arbres rotatifs graissés sous pression - Google Patents

Obturateur oléo-pneumatique, particulièrement destiné à assurer l'étanchéité des carters d'arbres rotatifs graissés sous pression

Info

Publication number
FR882197A
FR882197A FR882197DA FR882197A FR 882197 A FR882197 A FR 882197A FR 882197D A FR882197D A FR 882197DA FR 882197 A FR882197 A FR 882197A
Authority
FR
France
Prior art keywords
oleo
rotary shaft
under pressure
particularly intended
sealing rotary
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
English (en)
Inventor
Jean-Baptiste-Pierre Silhouett
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 FR882197A publication Critical patent/FR882197A/fr
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
    • F16J15/38—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member sealed by a packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR882197D 1942-01-09 1942-01-09 Obturateur oléo-pneumatique, particulièrement destiné à assurer l'étanchéité des carters d'arbres rotatifs graissés sous pression Expired FR882197A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR882197T 1942-01-09

Publications (1)

Publication Number Publication Date
FR882197A true FR882197A (fr) 1943-05-20

Family

ID=9373888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR882197D Expired FR882197A (fr) 1942-01-09 1942-01-09 Obturateur oléo-pneumatique, particulièrement destiné à assurer l'étanchéité des carters d'arbres rotatifs graissés sous pression

Country Status (1)

Country Link
FR (1) FR882197A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670973A (en) * 1952-04-11 1954-03-02 Ginther Shaft seal
US2672357A (en) * 1948-10-08 1954-03-16 Crane Packing Co Hydraulically locked seal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672357A (en) * 1948-10-08 1954-03-16 Crane Packing Co Hydraulically locked seal
US2670973A (en) * 1952-04-11 1954-03-02 Ginther Shaft seal

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