JPS5259258A - Remoteecontrolled emergency shaft sealing - Google Patents

Remoteecontrolled emergency shaft sealing

Info

Publication number
JPS5259258A
JPS5259258A JP51131333A JP13133376A JPS5259258A JP S5259258 A JPS5259258 A JP S5259258A JP 51131333 A JP51131333 A JP 51131333A JP 13133376 A JP13133376 A JP 13133376A JP S5259258 A JPS5259258 A JP S5259258A
Authority
JP
Japan
Prior art keywords
remoteecontrolled
shaft sealing
emergency shaft
emergency
sealing
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.)
Granted
Application number
JP51131333A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5434106B2 (US06174465-20010116-C00003.png
Inventor
Toomasu Katanzaro Baasoromiyuu
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.)
SHIIRUOORU Inc
EG&G Sealol Inc
Original Assignee
SHIIRUOORU Inc
EG&G Sealol Inc
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 SHIIRUOORU Inc, EG&G Sealol Inc filed Critical SHIIRUOORU Inc
Publication of JPS5259258A publication Critical patent/JPS5259258A/ja
Publication of JPS5434106B2 publication Critical patent/JPS5434106B2/ja
Granted 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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/008—Sealings comprising at least two sealings in succession with provision to put out of action at least one sealing; One sealing sealing only on standstill; Emergency or servicing sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/321—Bearings or seals specially adapted for propeller shafts
    • 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
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/321—Bearings or seals specially adapted for propeller shafts
    • B63H2023/327—Sealings specially adapted for propeller shafts or stern tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/914—Backup seal for failure of primary seal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/929—Seal feature where change in operation or condition induces additional leakage control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)
JP51131333A 1975-11-06 1976-11-02 Remoteecontrolled emergency shaft sealing Granted JPS5259258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/629,220 US3985365A (en) 1975-11-06 1975-11-06 Remotely actuated emergency shaft seal

Publications (2)

Publication Number Publication Date
JPS5259258A true JPS5259258A (en) 1977-05-16
JPS5434106B2 JPS5434106B2 (US06174465-20010116-C00003.png) 1979-10-24

Family

ID=24522087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51131333A Granted JPS5259258A (en) 1975-11-06 1976-11-02 Remoteecontrolled emergency shaft sealing

Country Status (7)

Country Link
US (1) US3985365A (US06174465-20010116-C00003.png)
JP (1) JPS5259258A (US06174465-20010116-C00003.png)
CA (1) CA1036195A (US06174465-20010116-C00003.png)
DE (1) DE2639144A1 (US06174465-20010116-C00003.png)
FR (1) FR2330928A1 (US06174465-20010116-C00003.png)
IT (1) IT1074941B (US06174465-20010116-C00003.png)
SE (1) SE7612377L (US06174465-20010116-C00003.png)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH650574A5 (de) * 1980-11-21 1985-07-31 Wallisellen Ag Armaturen Absperrventil fuer eine sanitaere auslaufarmatur.
DE3220595A1 (de) * 1982-06-01 1983-12-01 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Hilfsdichtung fuer wellen, insbesondere propellerwellen
DE3313406C3 (de) * 1983-04-13 1994-02-24 Hymmen Kg Theodor Vorrichtung zum Aufbringen einer Flächenpressung auf fortschreitende Werkstücke
US4466623A (en) * 1983-06-01 1984-08-21 Dana Corporation Steering ball seal
JPS60104872A (ja) * 1983-11-09 1985-06-10 Nippon Pillar Packing Co Ltd 非常用軸封装置
DE4017335C2 (de) * 1990-05-30 1994-02-24 Blohm Voss Ag Abdichtungsvorrichtung für rotierende Wellen, insbesondere Stevenrohrabdichtung für Schraubenwellen von Schiffen
DE4028048C2 (de) * 1990-09-05 1994-12-08 Blohm Voss Ag Abdichtungsvorrichtung für rotierende Wellen, insbesondere Stevenrohrabdichtung für Schiffspropellerwellen
DE9411901U1 (de) * 1994-07-20 1995-11-23 Siemens AG, 80333 München Dichtungsanordnung
DE29520875U1 (de) * 1995-05-05 1996-04-18 Böhringer, Eberhard, Prof. Dr.agr., 27211 Bassum Pflanz- und Kulturgefäß
US20030015841A1 (en) * 2001-07-20 2003-01-23 Siemens Westinghouse Power Corporation Adaptable air gap baffle seal and system
DE10220842B4 (de) * 2002-05-08 2005-06-16 Frimo Group Gmbh & Co. Dichteinrichtung
ITFI20070095A1 (it) * 2007-04-18 2008-10-19 Casafortes Hld S R L Apparato per la protezione di ambienti chiusi da allagamento o contaminazioni.
FR2966898B1 (fr) * 2010-10-27 2013-08-23 Commissariat Energie Atomique Garniture d'etancheite disposee entre deux elements opposes et autour d'un axe
IT201800004699A1 (it) * 2018-04-19 2019-10-19 Guarnizione d'emergenza
CN108506497B (zh) * 2018-07-06 2023-12-22 中国科学院上海高等研究院 一种塑性密封圈及带有塑性密封圈的停机密封装置
CN109681640B (zh) * 2019-01-21 2024-05-10 唐山冀东装备工程股份有限公司 一种可补偿式摇臂密封装置
US20230366469A1 (en) * 2022-05-12 2023-11-16 Flowserve Management Company Pneumatic standstill shaft seal

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178779A (en) * 1962-06-28 1965-04-20 North American Aviation Inc Multi-cell inflatable seal
US3161229A (en) * 1963-06-19 1964-12-15 Koppers Co Inc Seal configuration for folding partition
US3337222A (en) * 1964-09-25 1967-08-22 Watt V Smith Quick acting submarine shaft seal
US3330563A (en) * 1965-07-15 1967-07-11 Dico Corp Inflatable seal structure
US3563555A (en) * 1968-03-29 1971-02-16 Waukesha Bearings Corp Method of replacing sealing rings around shafts
US3525529A (en) * 1968-05-20 1970-08-25 Union Oil Co Replacement of underwater seals
US3689082A (en) * 1970-02-03 1972-09-05 Satterthwaite James G Inflatable seal
US3697088A (en) * 1970-08-28 1972-10-10 Durametallic Corp Floating bushing
US3810635A (en) * 1972-03-20 1974-05-14 Tec Group Mechanical seal

Also Published As

Publication number Publication date
DE2639144A1 (de) 1977-05-18
CA1036195A (en) 1978-08-08
IT1074941B (it) 1985-04-22
JPS5434106B2 (US06174465-20010116-C00003.png) 1979-10-24
FR2330928A1 (fr) 1977-06-03
FR2330928B3 (US06174465-20010116-C00003.png) 1979-06-08
SE7612377L (sv) 1977-05-07
US3985365A (en) 1976-10-12

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