GB636301A - Fluid seal - Google Patents

Fluid seal

Info

Publication number
GB636301A
GB636301A GB704048A GB704048A GB636301A GB 636301 A GB636301 A GB 636301A GB 704048 A GB704048 A GB 704048A GB 704048 A GB704048 A GB 704048A GB 636301 A GB636301 A GB 636301A
Authority
GB
United Kingdom
Prior art keywords
fluid
fluid seal
orifice
cylinder
group xxxiii
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
GB704048A
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.)
JAMES ROBERT CURRER WATERSTON
Brown Brothers and Co Ltd
Original Assignee
JAMES ROBERT CURRER WATERSTON
Brown Brothers and Co 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
Application filed by JAMES ROBERT CURRER WATERSTON, Brown Brothers and Co Ltd filed Critical JAMES ROBERT CURRER WATERSTON
Priority to GB704048A priority Critical patent/GB636301A/en
Publication of GB636301A publication Critical patent/GB636301A/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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Abstract

636,301. Regulating fluid flow. BROWN BROS. & CO., Ltd., and WATERSTON, J. R. C. March 8, 1948, No. 7040. [Class 135] [Also in Group XXXIII] A fluid seal for filling and retaining liquid within an open-ended cylinder 10 against gravitational or other forces comprises a rotating screen of fluid 12 emerging from a circular orifice 13 around the mouth of the cylinder and inclined to the axis thereof, the orifice being in communication with an annular chamber 14 into which sealing fluid such as water or steam is admitted tangentially at high velocity. The chamber 14 has two tangential inlets. The invention is described in connection with the retarding gear of catapults for launching aircraft (see Group XXXIII).
GB704048A 1948-03-08 1948-03-08 Fluid seal Expired GB636301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB704048A GB636301A (en) 1948-03-08 1948-03-08 Fluid seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB704048A GB636301A (en) 1948-03-08 1948-03-08 Fluid seal

Publications (1)

Publication Number Publication Date
GB636301A true GB636301A (en) 1950-04-26

Family

ID=9825479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB704048A Expired GB636301A (en) 1948-03-08 1948-03-08 Fluid seal

Country Status (1)

Country Link
GB (1) GB636301A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685837A (en) * 1969-05-06 1972-08-22 William George Newell Sealing means
US4283065A (en) * 1978-04-12 1981-08-11 Kagaku Kenkyujo Kabushiki Kaisha Hayashibara Seibutsu Apparatus to prevent leakage of liquid
EP1367302A3 (en) * 2002-05-27 2004-04-14 Dürr Systems GmbH Sealing arrangement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685837A (en) * 1969-05-06 1972-08-22 William George Newell Sealing means
US4283065A (en) * 1978-04-12 1981-08-11 Kagaku Kenkyujo Kabushiki Kaisha Hayashibara Seibutsu Apparatus to prevent leakage of liquid
EP1367302A3 (en) * 2002-05-27 2004-04-14 Dürr Systems GmbH Sealing arrangement

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