BE492025A - - Google Patents

Info

Publication number
BE492025A
BE492025A BE492025DA BE492025A BE 492025 A BE492025 A BE 492025A BE 492025D A BE492025D A BE 492025DA BE 492025 A BE492025 A BE 492025A
Authority
BE
Belgium
Prior art keywords
parts
ring
springs
fittings
section
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE492025A publication Critical patent/BE492025A/fr

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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/14—Joint-closures
    • F16J9/145—Joint-closures of spring expanders
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
    • F16J9/063—Strip or wire along the entire circumference

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
BE492025D BE492025A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE492025A true BE492025A (enrdf_load_stackoverflow)

Family

ID=136373

Family Applications (1)

Application Number Title Priority Date Filing Date
BE492025D BE492025A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE492025A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
CA2848011C (fr) Ensemble pour la realisation d'un joint filete pour le forage et l'exploitation des puits d'hydrocarbures et joint filete resultant
CA2470449C (fr) Procede de realisation d'un joint tubulaire etanche avec expansion plastique
FR2551527A1 (fr) Raccords filetes, notamment pour tubes et plus specialement pour l'exploration et la production des gisements de petrole et de gaz naturel
WO2001075345A1 (fr) Element filete tubulaire delarde resistant a la fatigue
FR2956466A1 (fr) Joint filete expansible et procede de realisation
FR2952993A1 (fr) Joint filete
FR3030668A1 (fr) Joint filete
WO2007048888A1 (fr) Echangeur de chaleur à tubes plats déformés par torsion
BE492025A (enrdf_load_stackoverflow)
FR2599811A1 (fr) Joint pour tubes filetes travaillant a la compression axiale et utilisable dans l'industrie du petrole
BE527928A (enrdf_load_stackoverflow)
FR2834326A1 (fr) Joint filete tubulaire etanche apres expansion diametrale
FR2708983A1 (fr) Bague d'étanchéité destinée à être disposée entre deux brides.
BE544250A (enrdf_load_stackoverflow)
BE444989A (enrdf_load_stackoverflow)
BE530791A (enrdf_load_stackoverflow)
BE368567A (enrdf_load_stackoverflow)
LU80826A1 (fr) Raccord pour la jonction etanche d'une paire de tubes cylindriques
BE533157A (enrdf_load_stackoverflow)
BE560601A (enrdf_load_stackoverflow)
BE393599A (enrdf_load_stackoverflow)
BE515604A (enrdf_load_stackoverflow)
BE359549A (enrdf_load_stackoverflow)
BE388918A (enrdf_load_stackoverflow)
CH147889A (fr) Dispositif d'assemblage de tuyaux.