FR1041680A - Mechanical drive device without gland of sealed devices traversed by fluids - Google Patents

Mechanical drive device without gland of sealed devices traversed by fluids

Info

Publication number
FR1041680A
FR1041680A FR1041680DA FR1041680A FR 1041680 A FR1041680 A FR 1041680A FR 1041680D A FR1041680D A FR 1041680DA FR 1041680 A FR1041680 A FR 1041680A
Authority
FR
France
Prior art keywords
gland
fluids
drive device
mechanical drive
sealed devices
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)
Inventor
Pierre-Jean Cayrol
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 FR1041680A publication Critical patent/FR1041680A/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
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms
    • F16J15/525—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms fixed to a part of a transmission performing a wobbling or a circular translatory movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1041680D 1951-03-29 1951-03-29 Mechanical drive device without gland of sealed devices traversed by fluids Expired FR1041680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1041680T 1951-03-29

Publications (1)

Publication Number Publication Date
FR1041680A true FR1041680A (en) 1953-10-26

Family

ID=9589632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1041680D Expired FR1041680A (en) 1951-03-29 1951-03-29 Mechanical drive device without gland of sealed devices traversed by fluids

Country Status (1)

Country Link
FR (1) FR1041680A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324938A1 (en) * 1974-01-15 1977-04-15 Gachot Sa Shaft transmission through radioactively contaminated wall - operates on glove box principle with closed bellows tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324938A1 (en) * 1974-01-15 1977-04-15 Gachot Sa Shaft transmission through radioactively contaminated wall - operates on glove box principle with closed bellows tube

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