GB2256238B - Sealing apparatus for rotating shafts,in particular stern tube seal for ship's propeller shafts - Google Patents

Sealing apparatus for rotating shafts,in particular stern tube seal for ship's propeller shafts

Info

Publication number
GB2256238B
GB2256238B GB9211108A GB9211108A GB2256238B GB 2256238 B GB2256238 B GB 2256238B GB 9211108 A GB9211108 A GB 9211108A GB 9211108 A GB9211108 A GB 9211108A GB 2256238 B GB2256238 B GB 2256238B
Authority
GB
United Kingdom
Prior art keywords
shafts
ship
sealing apparatus
stern tube
tube 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 - Lifetime
Application number
GB9211108A
Other versions
GB2256238A (en
GB9211108D0 (en
Inventor
Guenter Pietsch
Bergen Ernst-Peter Van
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.)
Blohm and Voss GmbH
Original Assignee
Blohm and Voss GmbH
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 Blohm and Voss GmbH filed Critical Blohm and Voss GmbH
Publication of GB9211108D0 publication Critical patent/GB9211108D0/en
Publication of GB2256238A publication Critical patent/GB2256238A/en
Application granted granted Critical
Publication of GB2256238B publication Critical patent/GB2256238B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B63H2023/327—Sealings specially adapted for propeller shafts or stern tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
GB9211108A 1991-05-25 1992-05-26 Sealing apparatus for rotating shafts,in particular stern tube seal for ship's propeller shafts Expired - Lifetime GB2256238B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4117097A DE4117097C2 (en) 1991-05-25 1991-05-25 Sealing device for rotating shafts, in particular stern tube sealing for ship propeller shafts

Publications (3)

Publication Number Publication Date
GB9211108D0 GB9211108D0 (en) 1992-07-08
GB2256238A GB2256238A (en) 1992-12-02
GB2256238B true GB2256238B (en) 1994-10-26

Family

ID=6432399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9211108A Expired - Lifetime GB2256238B (en) 1991-05-25 1992-05-26 Sealing apparatus for rotating shafts,in particular stern tube seal for ship's propeller shafts

Country Status (7)

Country Link
JP (1) JPH0694139A (en)
KR (1) KR100227524B1 (en)
CN (1) CN1032714C (en)
DE (1) DE4117097C2 (en)
GB (1) GB2256238B (en)
RU (1) RU2041133C1 (en)
SE (1) SE505762C2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4434247B4 (en) * 1994-09-24 2004-07-15 B + V Industrietechnik Gmbh Safety device on sealing arrangements for propeller shafts of ships
DE4434261B4 (en) * 1994-09-24 2004-07-08 B + V Industrietechnik Gmbh System to adapt to the changing draft of seagoing vessels
DE29605496U1 (en) * 1996-03-25 1996-05-23 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Preload device for a stuffing box seal
DE29818576U1 (en) * 1998-10-17 2000-03-02 Depac Dichtungstechnik Gmbh, Bludenz Safety double mechanical seal
US6502827B1 (en) 1998-12-11 2003-01-07 Grm Distributors Limited Sealing device and a method of repairing/replacing sealing devices
WO2008028235A1 (en) * 2006-09-05 2008-03-13 Technofast Industries Pty Ltd Gland packer
US8186687B2 (en) * 2009-12-30 2012-05-29 Scenic Precise Element Inc. Cartridge seal device
EP2993123B1 (en) * 2014-09-02 2017-03-08 ABB Oy Seal arrangement in a vessel
CN105972217A (en) * 2016-07-26 2016-09-28 中国舰船研究设计中心 Servo-type stern shaft tube emergency sealing device for submersible vehicle
US20200332895A1 (en) * 2019-04-18 2020-10-22 A.W. Chesterton Company System and method for automatically energizing packing material with a packing loading assembly
KR102329940B1 (en) * 2021-06-28 2021-11-22 박영섭 Stern tube sealing device
WO2024097773A1 (en) * 2022-11-01 2024-05-10 A.W. Chesterton Company System and method for automatically energizing packing material with a packing loading assembly
KR102656064B1 (en) 2022-12-31 2024-04-09 성상호 A sofa block consisting of six conical projections and method for constructing a breakwater using its

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247724A (en) * 1990-09-05 1992-03-11 Blohm Voss Ag Sealing rotating shafts, particularly for propeller shafts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2026628B (en) * 1978-07-26 1982-12-08 Louth R Seals
DD265945A1 (en) * 1987-11-06 1989-03-15 Zemag Zeitz Eisengiess Maschf STOP SOCKET WITH POSITIONING DEVICE
DE3815665A1 (en) * 1988-05-07 1989-11-16 Sindelar Guenter Method for forming high-alloy steels and super alloys

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247724A (en) * 1990-09-05 1992-03-11 Blohm Voss Ag Sealing rotating shafts, particularly for propeller shafts

Also Published As

Publication number Publication date
CN1032714C (en) 1996-09-04
SE505762C2 (en) 1997-10-06
KR920021903A (en) 1992-12-19
DE4117097A1 (en) 1992-11-26
JPH0694139A (en) 1994-04-05
GB2256238A (en) 1992-12-02
SE9201586D0 (en) 1992-05-20
KR100227524B1 (en) 1999-11-01
CN1067300A (en) 1992-12-23
RU2041133C1 (en) 1995-08-09
GB9211108D0 (en) 1992-07-08
DE4117097C2 (en) 1995-11-16
SE9201586L (en) 1992-11-26

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20120525