FR1331235A - Liquid seal between rotating element and corresponding housing - Google Patents

Liquid seal between rotating element and corresponding housing

Info

Publication number
FR1331235A
FR1331235A FR907373A FR907373A FR1331235A FR 1331235 A FR1331235 A FR 1331235A FR 907373 A FR907373 A FR 907373A FR 907373 A FR907373 A FR 907373A FR 1331235 A FR1331235 A FR 1331235A
Authority
FR
France
Prior art keywords
rotating element
liquid seal
corresponding housing
housing
seal
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
FR907373A
Other languages
French (fr)
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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
Priority to BE621931D priority Critical patent/BE621931A/xx
Priority to GB31211/61A priority patent/GB936599A/en
Application filed by Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to FR907373A priority patent/FR1331235A/en
Application granted granted Critical
Publication of FR1331235A publication Critical patent/FR1331235A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • 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
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/42—Sealings between relatively-moving surfaces by means of fluid kept in sealing position by centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR907373A 1961-08-30 1962-08-21 Liquid seal between rotating element and corresponding housing Expired FR1331235A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE621931D BE621931A (en) 1961-08-30
GB31211/61A GB936599A (en) 1961-08-30 1961-08-30 Improvements relating to fluid seals for rotating shafts
FR907373A FR1331235A (en) 1962-08-21 1962-08-21 Liquid seal between rotating element and corresponding housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR907373A FR1331235A (en) 1962-08-21 1962-08-21 Liquid seal between rotating element and corresponding housing

Publications (1)

Publication Number Publication Date
FR1331235A true FR1331235A (en) 1963-06-28

Family

ID=8785456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907373A Expired FR1331235A (en) 1961-08-30 1962-08-21 Liquid seal between rotating element and corresponding housing

Country Status (1)

Country Link
FR (1) FR1331235A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628767A1 (en) * 1988-03-21 1989-09-22 Sunds Defibrator Jylha Oy SEAL FOR SEALING THE PASSAGE OF A ROTARY SHAFT
CN109854751A (en) * 2019-03-19 2019-06-07 江苏赛德力制药机械制造有限公司 Horizontal decanter centrifuge sealing explosion isolation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628767A1 (en) * 1988-03-21 1989-09-22 Sunds Defibrator Jylha Oy SEAL FOR SEALING THE PASSAGE OF A ROTARY SHAFT
CN109854751A (en) * 2019-03-19 2019-06-07 江苏赛德力制药机械制造有限公司 Horizontal decanter centrifuge sealing explosion isolation device
CN109854751B (en) * 2019-03-19 2024-01-26 江苏赛德力制药机械制造有限公司 Sealing explosion-proof device for horizontal sedimentation centrifuge

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