FR2296358A5 - Bague d'etancheite sans ressort et a coussin de fluide - Google Patents

Bague d'etancheite sans ressort et a coussin de fluide

Info

Publication number
FR2296358A5
FR2296358A5 FR7024209A FR7024209A FR2296358A5 FR 2296358 A5 FR2296358 A5 FR 2296358A5 FR 7024209 A FR7024209 A FR 7024209A FR 7024209 A FR7024209 A FR 7024209A FR 2296358 A5 FR2296358 A5 FR 2296358A5
Authority
FR
France
Prior art keywords
seal
casing
shaft sleeve
mechanical contact
contact shaft
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
FR7024209A
Other languages
English (en)
Inventor
Jacques Bonvin
Richard Baglin
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.)
MECA IND INT
Original Assignee
MECA IND INT
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 MECA IND INT filed Critical MECA IND INT
Priority claimed from FR7024208A external-priority patent/FR2094709A5/fr
Priority to FR7024209A priority Critical patent/FR2296358A5/fr
Priority to LU63438D priority patent/LU63438A1/xx
Priority to BE769207A priority patent/BE769207A/fr
Priority to NLAANVRAGE7109028,A priority patent/NL168918C/xx
Priority to NL7109027A priority patent/NL7109027A/xx
Priority to GB3075671A priority patent/GB1333393A/en
Priority to ES1971198048U priority patent/ES198048Y/es
Priority to DE19712132621 priority patent/DE2132621A1/de
Publication of FR2296358A5 publication Critical patent/FR2296358A5/fr
Application granted granted Critical
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
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • 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
    • F16J15/3464—Mounting of the seal
    • F16J15/348—Pre-assembled seals, e.g. cartridge seals
    • 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
    • F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7024209A 1970-06-30 1970-06-30 Bague d'etancheite sans ressort et a coussin de fluide Expired FR2296358A5 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7024209A FR2296358A5 (fr) 1970-06-30 1970-06-30 Bague d'etancheite sans ressort et a coussin de fluide
LU63438D LU63438A1 (fr) 1970-06-30 1971-06-29
BE769207A BE769207A (fr) 1970-06-30 1971-06-29 Bague d'etancheite sans ressort et a coussin de
NL7109027A NL7109027A (fr) 1970-06-30 1971-06-30
NLAANVRAGE7109028,A NL168918C (nl) 1970-06-30 1971-06-30 Afdichtende verbinding tussen een draaibare as en een vast deel
GB3075671A GB1333393A (en) 1970-06-30 1971-06-30 Sealing device between stationary and rotary parts
ES1971198048U ES198048Y (es) 1970-06-30 1971-06-30 Una junta estanca entre parte giratoria y parte fija.
DE19712132621 DE2132621A1 (de) 1970-06-30 1971-06-30 Dichtungsring

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7024209A FR2296358A5 (fr) 1970-06-30 1970-06-30 Bague d'etancheite sans ressort et a coussin de fluide
FR7024208A FR2094709A5 (fr) 1970-06-30 1970-06-30

Publications (1)

Publication Number Publication Date
FR2296358A5 true FR2296358A5 (fr) 1976-07-23

Family

ID=29217335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7024209A Expired FR2296358A5 (fr) 1970-06-30 1970-06-30 Bague d'etancheite sans ressort et a coussin de fluide

Country Status (2)

Country Link
FR (1) FR2296358A5 (fr)
NL (1) NL168918C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454569A1 (fr) * 1979-04-20 1980-11-14 Hutchinson Mapa Perfectionnements aux joints d'etancheite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454569A1 (fr) * 1979-04-20 1980-11-14 Hutchinson Mapa Perfectionnements aux joints d'etancheite

Also Published As

Publication number Publication date
NL168918B (nl) 1981-12-16
NL168918C (nl) 1982-05-17
NL7109028A (fr) 1972-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse