IT1282055B1 - Tenuta ad anello scorrevole - Google Patents
Tenuta ad anello scorrevoleInfo
- Publication number
- IT1282055B1 IT1282055B1 IT96MI000122A ITMI960122A IT1282055B1 IT 1282055 B1 IT1282055 B1 IT 1282055B1 IT 96MI000122 A IT96MI000122 A IT 96MI000122A IT MI960122 A ITMI960122 A IT MI960122A IT 1282055 B1 IT1282055 B1 IT 1282055B1
- Authority
- IT
- Italy
- Prior art keywords
- ring seal
- sliding ring
- sliding
- seal
- ring
- Prior art date
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
- F16J15/16—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
- F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19502467A DE19502467A1 (de) | 1995-01-27 | 1995-01-27 | Gleitringdichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI960122A0 ITMI960122A0 (it) | 1996-01-25 |
ITMI960122A1 ITMI960122A1 (it) | 1997-07-25 |
IT1282055B1 true IT1282055B1 (it) | 1998-03-09 |
Family
ID=7752410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96MI000122A IT1282055B1 (it) | 1995-01-27 | 1996-01-25 | Tenuta ad anello scorrevole |
Country Status (5)
Country | Link |
---|---|
US (1) | US5762343A (it) |
JP (1) | JPH08233113A (it) |
DE (1) | DE19502467A1 (it) |
IT (1) | IT1282055B1 (it) |
SE (1) | SE9600257L (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6213471B1 (en) * | 1998-11-19 | 2001-04-10 | Caterpillar Inc. | Seal assembly with stabilized seal rings |
DE10104788C2 (de) * | 2001-02-02 | 2003-06-26 | Federal Mogul Friedberg Gmbh | Gleitringdichtung mit radialer Verdrehsicherung |
JP2003074714A (ja) * | 2001-08-31 | 2003-03-12 | Eagle Ind Co Ltd | メカニカルシール装置 |
US20040026870A1 (en) * | 2002-08-06 | 2004-02-12 | Maguire Roy L. | Face seal assembly with integral support |
DE112013000924B4 (de) | 2012-02-10 | 2021-07-29 | Orion Engineered Seals, Llc | Labyrinthdichtung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1780248A (en) * | 1926-12-30 | 1930-11-04 | Charles C Spreen | Journal-bearing seal |
US2167669A (en) * | 1937-05-04 | 1939-08-01 | Du Pont | Sealing structure |
US2240252A (en) * | 1939-01-28 | 1941-04-29 | Victor Mfg & Gasket Co | Oil seal with rotatable inner shell |
DE710143C (de) * | 1939-04-09 | 1941-09-05 | Kupfer Asbest Co | Einbaufertige Schleifringdichtung |
GB734794A (en) * | 1952-09-25 | 1955-08-10 | Caterpillar Tractor Co | Improvements in or relating to sealing devices between relatively rotatable parts |
US3279804A (en) * | 1963-07-05 | 1966-10-18 | Chicago Rawhide Mfg Co | End face seal assembly |
US3452995A (en) * | 1967-09-21 | 1969-07-01 | Caterpillar Tractor Co | Axially narrow metal face seals |
US4189159A (en) * | 1978-08-07 | 1980-02-19 | International Harvester Company | Unitized face type seal |
DE3111397A1 (de) * | 1981-03-23 | 1982-10-21 | Caterpillar Tractor Co., 61629 Peoria, Ill. | Drehverbindung mit stirnflaechendichtung |
US4421327A (en) * | 1981-12-17 | 1983-12-20 | Morley James P | Heavy duty end face seal with asymmetrical cross-section |
JPS58160666A (ja) * | 1982-03-17 | 1983-09-24 | Eagle Ind Co Ltd | スタ−ンチユ−ブシ−ル |
IT1187210B (it) * | 1985-10-31 | 1987-12-16 | Italtractor | Gruppo guarnizione anulare per tenuta frontale |
DE4238932A1 (de) * | 1992-11-19 | 1994-05-26 | Goetze Ag | Gleitringdichtung |
US5527046A (en) * | 1994-12-15 | 1996-06-18 | Caterpillar Inc. | Seal assembly having resilient load rings |
-
1995
- 1995-01-27 DE DE19502467A patent/DE19502467A1/de not_active Withdrawn
-
1996
- 1996-01-24 SE SE9600257A patent/SE9600257L/ not_active Application Discontinuation
- 1996-01-25 IT IT96MI000122A patent/IT1282055B1/it active IP Right Grant
- 1996-01-29 JP JP8013267A patent/JPH08233113A/ja active Pending
- 1996-01-29 US US08/593,413 patent/US5762343A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITMI960122A0 (it) | 1996-01-25 |
JPH08233113A (ja) | 1996-09-10 |
DE19502467A1 (de) | 1996-08-08 |
ITMI960122A1 (it) | 1997-07-25 |
US5762343A (en) | 1998-06-09 |
SE9600257D0 (sv) | 1996-01-24 |
SE9600257L (sv) | 1996-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |