FR2157589A5 - - Google Patents

Info

Publication number
FR2157589A5
FR2157589A5 FR7237124A FR7237124A FR2157589A5 FR 2157589 A5 FR2157589 A5 FR 2157589A5 FR 7237124 A FR7237124 A FR 7237124A FR 7237124 A FR7237124 A FR 7237124A FR 2157589 A5 FR2157589 A5 FR 2157589A5
Authority
FR
France
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
FR7237124A
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.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of FR2157589A5 publication Critical patent/FR2157589A5/fr
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
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4476—Labyrinth packings with radial path
    • F16J15/4478—Pre-assembled packings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/20—Hubs; Blade connections
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/74—Sealings of sliding-contact bearings
    • 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
    • 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
    • B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts
    • B63H2023/342—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts comprising couplings, e.g. resilient couplings; Couplings therefor
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/30—Ships, e.g. propelling shafts and bearings therefor

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 Of Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
FR7237124A 1971-10-20 1972-10-19 Expired FR2157589A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19085271A 1971-10-20 1971-10-20

Publications (1)

Publication Number Publication Date
FR2157589A5 true FR2157589A5 (fr) 1973-06-01

Family

ID=22703061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237124A Expired FR2157589A5 (fr) 1971-10-20 1972-10-19

Country Status (7)

Country Link
US (1) US3762359A (fr)
JP (1) JPS4850494A (fr)
BE (1) BE790095A (fr)
DE (1) DE2251025A1 (fr)
FR (1) FR2157589A5 (fr)
GB (1) GB1379967A (fr)
NL (1) NL7210260A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004033A1 (fr) * 1984-12-31 1986-07-17 Hideji Ozaki Agencement d'helice et de gouvernail pour un navire

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2308931B2 (de) * 1973-02-23 1978-06-29 J.M. Voith Gmbh, 7920 Heidenheim Schiffsantrieb in Innenbordbauweise mit einem Verstellpropeller
US3902771A (en) * 1974-03-26 1975-09-02 Us Navy Rubber stave bearing which will permit slow speed motion without stick-slip and resultant squeal
GB2159895B (en) * 1984-06-04 1987-09-16 Gen Electric Stepped-tooth rotating labyrinth seal
US4886420A (en) * 1988-06-10 1989-12-12 Engineering Measurments Company Protected flow meter rotor bearing
US6835047B2 (en) * 2001-11-13 2004-12-28 Michigan Wheel Corporation Labyrinth seal adapter for marine propeller
JP6199290B2 (ja) * 2012-07-27 2017-09-20 イーグル工業株式会社 船尾管シール装置
CN111720548A (zh) * 2020-06-22 2020-09-29 东台市海鹏船舶配件厂 一种同步抵压式船用密封装置
FI130447B (en) * 2020-12-18 2023-09-05 Aker Arctic Tech Oy Propeller
CN114802679B (zh) * 2022-03-21 2023-11-24 万力达船用动力系统(苏州)有限公司 一种船用定距桨型侧向推进装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1229194A (fr) * 1967-04-25 1971-04-21
US3565447A (en) * 1967-10-05 1971-02-23 Inst Schiffbau Stern tube seal
GB1188230A (en) * 1968-11-13 1970-04-15 Aconcagau Compania Panamena De Improvements in Bearing Assemblies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004033A1 (fr) * 1984-12-31 1986-07-17 Hideji Ozaki Agencement d'helice et de gouvernail pour un navire

Also Published As

Publication number Publication date
BE790095A (fr) 1973-04-13
NL7210260A (fr) 1973-04-25
GB1379967A (en) 1975-01-08
DE2251025A1 (de) 1973-04-26
US3762359A (en) 1973-10-02
JPS4850494A (fr) 1973-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse