DE3220595A1 - Hilfsdichtung fuer wellen, insbesondere propellerwellen - Google Patents

Hilfsdichtung fuer wellen, insbesondere propellerwellen

Info

Publication number
DE3220595A1
DE3220595A1 DE19823220595 DE3220595A DE3220595A1 DE 3220595 A1 DE3220595 A1 DE 3220595A1 DE 19823220595 DE19823220595 DE 19823220595 DE 3220595 A DE3220595 A DE 3220595A DE 3220595 A1 DE3220595 A1 DE 3220595A1
Authority
DE
Germany
Prior art keywords
rings
auxiliary seal
cylinder part
counter
sliding
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
DE19823220595
Other languages
German (de)
English (en)
Other versions
DE3220595C2 (ja
Inventor
Kurt 2420 Eutin Prenntzell
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
Howaldtswerke Deutsche Werft 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 Howaldtswerke Deutsche Werft GmbH filed Critical Howaldtswerke Deutsche Werft GmbH
Priority to DE19823220595 priority Critical patent/DE3220595A1/de
Publication of DE3220595A1 publication Critical patent/DE3220595A1/de
Application granted granted Critical
Publication of DE3220595C2 publication Critical patent/DE3220595C2/de
Granted 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
    • 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
    • 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
    • F16J15/346—Pressing means the pressing force varying during operation
    • 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 Of Bearings (AREA)
DE19823220595 1982-06-01 1982-06-01 Hilfsdichtung fuer wellen, insbesondere propellerwellen Granted DE3220595A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823220595 DE3220595A1 (de) 1982-06-01 1982-06-01 Hilfsdichtung fuer wellen, insbesondere propellerwellen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823220595 DE3220595A1 (de) 1982-06-01 1982-06-01 Hilfsdichtung fuer wellen, insbesondere propellerwellen

Publications (2)

Publication Number Publication Date
DE3220595A1 true DE3220595A1 (de) 1983-12-01
DE3220595C2 DE3220595C2 (ja) 1991-05-29

Family

ID=6165014

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823220595 Granted DE3220595A1 (de) 1982-06-01 1982-06-01 Hilfsdichtung fuer wellen, insbesondere propellerwellen

Country Status (1)

Country Link
DE (1) DE3220595A1 (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815655A1 (de) * 1988-05-07 1989-11-16 Blohm Voss Ag Abdichtung fuer rotierende wellen, insbesondere stevenrohrabdichtung
DE3827103A1 (de) * 1988-08-10 1990-02-15 Eg & G Gmbh Stopfbuchse zur abdichtung einer wellendurchfuehrung gegen fluessigkeitsdurchtritt
DE4028048A1 (de) * 1990-09-05 1992-03-12 Blohm Voss Ag Abdichtungsvorrichtung fuer rotierende wellen, insbesondere stevenrohrabdichtung fuer schiffspropellerwellen
DE9411901U1 (de) * 1994-07-20 1995-11-23 Siemens AG, 80333 München Dichtungsanordnung
DE19502079A1 (de) * 1995-01-24 1996-07-25 Mtu Muenchen Gmbh Gleitringdichtung für Turbomaschinen, insbesondere Gasturbinentriebwerke
US6524151B1 (en) * 2001-08-03 2003-02-25 Decio Carlos Clemente Shaft seal system
CN102147013A (zh) * 2010-02-08 2011-08-10 祥景精机股份有限公司 气囊式防漏装置
CN113202927A (zh) * 2021-06-21 2021-08-03 温州市天成密封件制造有限公司 一种机械密封结构

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013106407B4 (de) 2013-06-19 2019-09-12 Tobias Müller Dichtungsanordnung
DE102018211620A1 (de) 2018-07-12 2020-01-16 Skf Marine Gmbh Gleitlager

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009747A (en) * 1956-11-23 1961-11-21 Paul Gross Bushing
DE2313388A1 (de) * 1972-03-20 1973-10-04 Tec Group Verbesserte mechanische gleitringdichtung
US3985365A (en) * 1975-11-06 1976-10-12 Bartholomew Thomas Catanzaro Remotely actuated emergency shaft seal
DE3143866A1 (de) * 1981-11-05 1983-05-11 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Abdichtungsanordnung mit einem radialgleitring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009747A (en) * 1956-11-23 1961-11-21 Paul Gross Bushing
DE2313388A1 (de) * 1972-03-20 1973-10-04 Tec Group Verbesserte mechanische gleitringdichtung
US3985365A (en) * 1975-11-06 1976-10-12 Bartholomew Thomas Catanzaro Remotely actuated emergency shaft seal
DE2639144A1 (de) * 1975-11-06 1977-05-18 Sealol Wellenhilfsdichtung
DE3143866A1 (de) * 1981-11-05 1983-05-11 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Abdichtungsanordnung mit einem radialgleitring

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815655A1 (de) * 1988-05-07 1989-11-16 Blohm Voss Ag Abdichtung fuer rotierende wellen, insbesondere stevenrohrabdichtung
DE3827103A1 (de) * 1988-08-10 1990-02-15 Eg & G Gmbh Stopfbuchse zur abdichtung einer wellendurchfuehrung gegen fluessigkeitsdurchtritt
DE4028048A1 (de) * 1990-09-05 1992-03-12 Blohm Voss Ag Abdichtungsvorrichtung fuer rotierende wellen, insbesondere stevenrohrabdichtung fuer schiffspropellerwellen
US5209497A (en) * 1990-09-05 1993-05-11 Blohm+Voss Ag Sealing apparatus for rotating shafts, in particular stern tube seal for the propeller shafts of a ship
DE9411901U1 (de) * 1994-07-20 1995-11-23 Siemens AG, 80333 München Dichtungsanordnung
DE19502079A1 (de) * 1995-01-24 1996-07-25 Mtu Muenchen Gmbh Gleitringdichtung für Turbomaschinen, insbesondere Gasturbinentriebwerke
US6524151B1 (en) * 2001-08-03 2003-02-25 Decio Carlos Clemente Shaft seal system
CN102147013A (zh) * 2010-02-08 2011-08-10 祥景精机股份有限公司 气囊式防漏装置
CN113202927A (zh) * 2021-06-21 2021-08-03 温州市天成密封件制造有限公司 一种机械密封结构

Also Published As

Publication number Publication date
DE3220595C2 (ja) 1991-05-29

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: BLOHM + VOSS AG, 2000 HAMBURG, DE

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee