JPS54142453A - Axial seal body of rotation body - Google Patents

Axial seal body of rotation body

Info

Publication number
JPS54142453A
JPS54142453A JP4986978A JP4986978A JPS54142453A JP S54142453 A JPS54142453 A JP S54142453A JP 4986978 A JP4986978 A JP 4986978A JP 4986978 A JP4986978 A JP 4986978A JP S54142453 A JPS54142453 A JP S54142453A
Authority
JP
Japan
Prior art keywords
axis
seal body
axial seal
axial
inclination
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.)
Pending
Application number
JP4986978A
Other languages
English (en)
Inventor
Yuzo Sato
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP4986978A priority Critical patent/JPS54142453A/ja
Publication of JPS54142453A publication Critical patent/JPS54142453A/ja
Pending 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
    • F16J15/44—Free-space packings
    • F16J15/445—Free-space packings with means for adjusting the clearance

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
JP4986978A 1978-04-28 1978-04-28 Axial seal body of rotation body Pending JPS54142453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4986978A JPS54142453A (en) 1978-04-28 1978-04-28 Axial seal body of rotation body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4986978A JPS54142453A (en) 1978-04-28 1978-04-28 Axial seal body of rotation body

Publications (1)

Publication Number Publication Date
JPS54142453A true JPS54142453A (en) 1979-11-06

Family

ID=12843044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4986978A Pending JPS54142453A (en) 1978-04-28 1978-04-28 Axial seal body of rotation body

Country Status (1)

Country Link
JP (1) JPS54142453A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186670A (en) * 1981-05-14 1982-11-17 Shinko Electric Co Ltd Bearing seal
US5395124A (en) * 1993-01-04 1995-03-07 Imo Industries, Inc. Retractible segmented packing ring for fluid turbines having gravity springs to neutralize packing segment weight forces
JP2007071203A (ja) * 2005-09-02 2007-03-22 General Electric Co <Ge> 回転機械を組み立てるための方法及び装置
WO2013088933A1 (ja) * 2011-12-14 2013-06-20 アイシン精機株式会社 バタフライバルブの気密保持構造
RU2598962C2 (ru) * 2010-06-30 2016-10-10 Дженерал Электрик Компани Уплотнительный узел для турбоустановки (варианты) и турбина или компрессор

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186670A (en) * 1981-05-14 1982-11-17 Shinko Electric Co Ltd Bearing seal
US5395124A (en) * 1993-01-04 1995-03-07 Imo Industries, Inc. Retractible segmented packing ring for fluid turbines having gravity springs to neutralize packing segment weight forces
JP2007071203A (ja) * 2005-09-02 2007-03-22 General Electric Co <Ge> 回転機械を組み立てるための方法及び装置
EP1760270A3 (en) * 2005-09-02 2010-05-05 General Electric Company Seal assembly
RU2598962C2 (ru) * 2010-06-30 2016-10-10 Дженерал Электрик Компани Уплотнительный узел для турбоустановки (варианты) и турбина или компрессор
WO2013088933A1 (ja) * 2011-12-14 2013-06-20 アイシン精機株式会社 バタフライバルブの気密保持構造
US9388747B2 (en) 2011-12-14 2016-07-12 Aisin Seiki Kabushiki Kaisha Airtightness maintaining structure for butterfly valve

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