BG21773A1 - - Google Patents
Info
- Publication number
- BG21773A1 BG21773A1 BG25295A BG2529573A BG21773A1 BG 21773 A1 BG21773 A1 BG 21773A1 BG 25295 A BG25295 A BG 25295A BG 2529573 A BG2529573 A BG 2529573A BG 21773 A1 BG21773 A1 BG 21773A1
- Authority
- BG
- Bulgaria
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
- 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
- B63H23/36—Shaft tubes
-
- 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
- F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking 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
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
-
- 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
-
- 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 Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD167762A DD108496A1 (enExample) | 1972-12-21 | 1972-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG21773A1 true BG21773A1 (enExample) | 1976-09-20 |
Family
ID=5489458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG25295A BG21773A1 (enExample) | 1972-12-21 | 1973-12-20 |
Country Status (4)
| Country | Link |
|---|---|
| BG (1) | BG21773A1 (enExample) |
| DD (1) | DD108496A1 (enExample) |
| DE (1) | DE2350497A1 (enExample) |
| NL (1) | NL7314483A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU503985B2 (en) * | 1975-07-07 | 1979-09-27 | Crane Packing Ltd. | Steen seat for ships |
| DE2925244C2 (de) * | 1979-06-22 | 1982-09-30 | Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel | Abdichtungsanordnung für Stevenrohranlagen |
| DE3122407A1 (de) * | 1981-06-05 | 1982-12-23 | Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel | Schmiersystem, insbesondere fuer eine hintere stevenrohrabdichtung |
| JPS58170971A (ja) * | 1982-04-01 | 1983-10-07 | Eagle Ind Co Ltd | スタ−ンチユ−ブシ−ル |
| NL8701906A (nl) * | 1987-08-13 | 1989-03-01 | Terlet Nv Maschf | Behandelingsinrichting voor viskeuze materialen. |
-
1972
- 1972-12-21 DD DD167762A patent/DD108496A1/xx unknown
-
1973
- 1973-10-08 DE DE19732350497 patent/DE2350497A1/de active Pending
- 1973-10-22 NL NL7314483A patent/NL7314483A/xx unknown
- 1973-12-20 BG BG25295A patent/BG21773A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2350497A1 (de) | 1974-06-27 |
| DD108496A1 (enExample) | 1974-09-20 |
| NL7314483A (enExample) | 1974-06-25 |