IT8467395A0 - CASE SEALING DEVICE FOR A SHIP'S PROPELLER - Google Patents
CASE SEALING DEVICE FOR A SHIP'S PROPELLERInfo
- Publication number
- IT8467395A0 IT8467395A0 IT8467395A IT6739584A IT8467395A0 IT 8467395 A0 IT8467395 A0 IT 8467395A0 IT 8467395 A IT8467395 A IT 8467395A IT 6739584 A IT6739584 A IT 6739584A IT 8467395 A0 IT8467395 A0 IT 8467395A0
- Authority
- IT
- Italy
- Prior art keywords
- propeller
- ship
- sealing device
- case sealing
- case
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title 1
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
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
-
- 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
-
- 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
- F16J15/46—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Fluid Mechanics (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
- Sealing Of Bearings (AREA)
- Glass Compositions (AREA)
- Mechanical Sealing (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983058717U JPS59165300U (en) | 1983-04-21 | 1983-04-21 | Stern tube shaft sealing device |
JP1983148207U JPS6055600U (en) | 1983-09-27 | 1983-09-27 | Stern tube shaft sealing device |
JP1983148206U JPS6055599U (en) | 1983-09-27 | 1983-09-27 | Stern tube shaft sealing device |
JP16594083U JPS6073972U (en) | 1983-10-28 | 1983-10-28 | Stern tube shaft sealing device |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8467395A0 true IT8467395A0 (en) | 1984-04-18 |
IT8467395A1 IT8467395A1 (en) | 1985-10-18 |
IT1179918B IT1179918B (en) | 1987-09-16 |
Family
ID=27463676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67395/84A IT1179918B (en) | 1983-04-21 | 1984-04-18 | CASE HOLDER FOR A SHIP PROPELLER |
Country Status (8)
Country | Link |
---|---|
KR (1) | KR860001696B1 (en) |
CA (1) | CA1312344C (en) |
DE (1) | DE3413527A1 (en) |
FR (1) | FR2544828B1 (en) |
GB (1) | GB2140880B (en) |
IT (1) | IT1179918B (en) |
NO (1) | NO841210L (en) |
SE (1) | SE457012B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3502395A1 (en) * | 1985-01-25 | 1986-07-31 | Howaldtswerke - Deutsche Werft AG Hamburg und Kiel, 2300 Kiel | SEALING ARRANGEMENT FOR A PROPELLER SHAFT |
DE3815655C2 (en) * | 1988-05-07 | 1994-04-14 | Blohm Voss Ag | Sealing for rotating shafts, especially stern tube sealing |
GB2333331A (en) * | 1997-12-31 | 1999-07-21 | Lewis Patrick | A marine propeller shaft seal |
JP2002340199A (en) * | 2001-05-11 | 2002-11-27 | Eagle Ind Co Ltd | Stern pipe shaft seal device |
US20050206088A1 (en) | 2004-03-16 | 2005-09-22 | Anderson James H | Bearing seal with backup device |
DE102010027757B4 (en) * | 2009-12-18 | 2015-12-10 | Von Ardenne Gmbh | Feedthrough for a machine element |
EP2621801B1 (en) * | 2010-09-29 | 2017-07-12 | Wärtsilä Finland Oy | An arrangement, a sealing assembly, a casing flange and a spacer for sealing the propeller shaft of a marine vessel |
DE102011119181A1 (en) * | 2011-11-23 | 2013-05-23 | Robert Bosch Gmbh | Cylinders, in particular hydraulic cylinders for the deep sea |
DE102012004443A1 (en) * | 2012-02-29 | 2013-08-29 | Blohm + Voss Industries Gmbh | Ship with a bulkhead seal in the area of shaft passages |
DE102015209428B4 (en) | 2015-05-22 | 2023-01-05 | Aktiebolaget Skf | Sealing arrangement for sealing a space between a housing and a component against a liquid medium and turbine hub |
GB2554688B (en) * | 2016-10-04 | 2020-01-29 | Skf Ab | Seal assembly for sealing a space between a housing and a component against entry of a liquid medium |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB811270A (en) * | 1958-01-28 | 1959-04-02 | Allis Chalmers Mfg Co | Improved fluid sealing device |
GB1025384A (en) * | 1962-04-25 | 1966-04-06 | Nat Res Dev | Improvements in or relating to seals |
CH453015A (en) * | 1966-06-17 | 1968-05-31 | Bbc Brown Boveri & Cie | Floating ring seal |
CH470612A (en) * | 1968-01-25 | 1969-03-31 | Bbc Brown Boveri & Cie | Floating ring seal |
US3815926A (en) * | 1971-04-27 | 1974-06-11 | Improved Machinery Inc | Low friction sealing means |
US3834715A (en) * | 1972-04-26 | 1974-09-10 | Dart Ind Inc | Pressure seal assembly |
FR2239158A5 (en) * | 1973-07-25 | 1975-02-21 | Cefilac | Shaft seal for vacuum or press. housing - has inflatable ring bearing on fixed and rotating contact surfaces |
GB1571342A (en) * | 1976-02-17 | 1980-07-16 | Forsheda Gummifabrik Ab | Shaft sealing arrangement |
DE2625153C2 (en) * | 1976-06-04 | 1983-07-14 | Leybold-Heraeus GmbH, 5000 Köln | Shaft seal |
US4085941A (en) * | 1976-06-11 | 1978-04-25 | Crane Packing Limited | Stern seals for ships |
US4094512A (en) * | 1976-07-14 | 1978-06-13 | Crane Packing Limited | Shaft seals |
US4078809A (en) * | 1977-01-17 | 1978-03-14 | Carrier Corporation | Shaft seal assembly for a rotary machine |
DE2746592A1 (en) * | 1977-10-15 | 1979-04-19 | Howaldtswerke Deutsche Werft | Seal for ship's propeller shaft - has two axially spaced lips controlled by lubricant at pressure greater than water pressure |
DE2925244C2 (en) * | 1979-06-22 | 1982-09-30 | Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel | Sealing arrangement for stern tube systems |
US4305592A (en) * | 1979-10-23 | 1981-12-15 | Transamerica Delaval, Inc. | Gas seal bushing |
DE3045855A1 (en) * | 1980-12-05 | 1982-07-08 | Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel | SEALING ARRANGEMENT FOR ROTATING SHAFTS |
DE3122407A1 (en) * | 1981-06-05 | 1982-12-23 | Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel | Lubricating system, in particular for a rear stern tube seal |
DE3143866A1 (en) * | 1981-11-05 | 1983-05-11 | Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel | SEALING ARRANGEMENT WITH A RADIAL SLIDING RING |
-
1984
- 1984-03-27 NO NO841210A patent/NO841210L/en unknown
- 1984-04-05 GB GB08408850A patent/GB2140880B/en not_active Expired
- 1984-04-05 FR FR848405350A patent/FR2544828B1/en not_active Expired
- 1984-04-10 DE DE3413527A patent/DE3413527A1/en active Granted
- 1984-04-18 KR KR1019840002032A patent/KR860001696B1/en not_active IP Right Cessation
- 1984-04-18 SE SE8402189A patent/SE457012B/en not_active IP Right Cessation
- 1984-04-18 IT IT67395/84A patent/IT1179918B/en active
- 1984-04-19 CA CA000452497A patent/CA1312344C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO841210L (en) | 1984-10-22 |
DE3413527C2 (en) | 1989-12-21 |
SE8402189D0 (en) | 1984-04-18 |
FR2544828B1 (en) | 1989-03-17 |
SE8402189L (en) | 1984-10-22 |
GB2140880A (en) | 1984-12-05 |
IT1179918B (en) | 1987-09-16 |
IT8467395A1 (en) | 1985-10-18 |
SE457012B (en) | 1988-11-21 |
KR840008483A (en) | 1984-12-15 |
GB8408850D0 (en) | 1984-05-16 |
CA1312344C (en) | 1993-01-05 |
GB2140880B (en) | 1986-12-10 |
FR2544828A1 (en) | 1984-10-26 |
KR860001696B1 (en) | 1986-10-17 |
DE3413527A1 (en) | 1984-10-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3465810D1 (en) | Composite thin film transducer head | |
GB2213539B (en) | Sealing unit for the sealing of the propeller of a ship. | |
GB2092973B (en) | Stern drive | |
DE3661473D1 (en) | Propeller combination for a boat propeller unit | |
GB8501703D0 (en) | Marine propulsion device | |
GB8826045D0 (en) | Marine propulsion devices & pumps therefor | |
GB2139169B (en) | Propeller protecting devices | |
GB8304591D0 (en) | Marine propulsion device | |
IT8467395A0 (en) | CASE SEALING DEVICE FOR A SHIP'S PROPELLER | |
GB8427271D0 (en) | Marine propulsion device | |
DK160471C (en) | SHIP HULL FORM | |
NO841694L (en) | sailing ship | |
NO843497L (en) | UNDERWATER SHIP | |
EP0140010A3 (en) | Ship's propulsion plant | |
GB8505687D0 (en) | Marine propulsion unit | |
ES275637Y (en) | A SHIP PROPELLING PROPELLER | |
GB2152893B (en) | Marine propulsion devices | |
BR8301404A (en) | PRESSURE PROPELLER | |
IT8719442A0 (en) | WATER TIGHT DEVICE FOR COVERING A SHIP'S HATCH. | |
IT1196077B (en) | GOVERNMENT COMPLEX FOR A SAILBOAT | |
SE8301373L (en) | VESSELS OPERATIONS | |
GB2092972B (en) | Stern drive | |
IT8435513V0 (en) | STILL FOR VESSELS | |
GB8326427D0 (en) | Boat propulsion unit | |
GB8332052D0 (en) | Boat propulsion |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990423 |