FR3048749B1 - Joint tournant gonflable - Google Patents

Joint tournant gonflable Download PDF

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Publication number
FR3048749B1
FR3048749B1 FR1652082A FR1652082A FR3048749B1 FR 3048749 B1 FR3048749 B1 FR 3048749B1 FR 1652082 A FR1652082 A FR 1652082A FR 1652082 A FR1652082 A FR 1652082A FR 3048749 B1 FR3048749 B1 FR 3048749B1
Authority
FR
France
Prior art keywords
rotating gasket
inflatable rotating
inflatable
gasket
rotating
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 - Fee Related
Application number
FR1652082A
Other languages
English (en)
Other versions
FR3048749A1 (fr
Inventor
Roumen Kaltchev
Massimo Di Bella
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.)
KWI International Environmental Treatment GmbH
Original Assignee
KWI International Environmental Treatment 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 KWI International Environmental Treatment GmbH filed Critical KWI International Environmental Treatment GmbH
Priority to FR1652082A priority Critical patent/FR3048749B1/fr
Priority to RU2017107473A priority patent/RU2017107473A/ru
Priority to CN201710141124.5A priority patent/CN107178616A/zh
Publication of FR3048749A1 publication Critical patent/FR3048749A1/fr
Application granted granted Critical
Publication of FR3048749B1 publication Critical patent/FR3048749B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16J15/3436—Pressing means
    • F16J15/3448—Pressing means the pressing force resulting from fluid pressure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Centrifugal Separators (AREA)
  • Sealing Devices (AREA)
FR1652082A 2016-03-11 2016-03-11 Joint tournant gonflable Expired - Fee Related FR3048749B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1652082A FR3048749B1 (fr) 2016-03-11 2016-03-11 Joint tournant gonflable
RU2017107473A RU2017107473A (ru) 2016-03-11 2017-03-07 Надуваемая поворотная прокладка
CN201710141124.5A CN107178616A (zh) 2016-03-11 2017-03-10 可充气旋转垫圈

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1652082A FR3048749B1 (fr) 2016-03-11 2016-03-11 Joint tournant gonflable
FR1652082 2016-03-11

Publications (2)

Publication Number Publication Date
FR3048749A1 FR3048749A1 (fr) 2017-09-15
FR3048749B1 true FR3048749B1 (fr) 2018-03-09

Family

ID=56263843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1652082A Expired - Fee Related FR3048749B1 (fr) 2016-03-11 2016-03-11 Joint tournant gonflable

Country Status (3)

Country Link
CN (1) CN107178616A (fr)
FR (1) FR3048749B1 (fr)
RU (1) RU2017107473A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113606381B (zh) * 2021-08-02 2022-04-08 东北石油大学 一种流体密封的作业舱体及干式舱

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE154234C1 (fr) *

Also Published As

Publication number Publication date
FR3048749A1 (fr) 2017-09-15
RU2017107473A (ru) 2018-09-07
CN107178616A (zh) 2017-09-19

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