ITTO970371A0 - - Google Patents
Info
- Publication number
- ITTO970371A0 ITTO970371A0 ITTO970371A ITTO970371A ITTO970371A0 IT TO970371 A0 ITTO970371 A0 IT TO970371A0 IT TO970371 A ITTO970371 A IT TO970371A IT TO970371 A ITTO970371 A IT TO970371A IT TO970371 A0 ITTO970371 A0 IT TO970371A0
- Authority
- IT
- Italy
Links
Classifications
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- 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
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
- F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
-
- 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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
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- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
- F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
- F16J15/326—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals with means for detecting or measuring relative rotation of the two elements
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- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
- F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
- F16J15/3264—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals the elements being separable from each other
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
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- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/20—Application independent of particular apparatuses related to type of movement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rolling Contact Bearings (AREA)
- Sealing Of Bearings (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97TO000371A IT1292297B1 (it) | 1997-04-29 | 1997-04-29 | Complesso di tenuta sensorizzato per due organi in rotazione relativa, in particolare per un cuscinetto di rotolamento. |
| EP98107611A EP0875700A3 (en) | 1997-04-29 | 1998-04-27 | Sensor seal unit for two elements in mutual rotation, especially for a rolling bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97TO000371A IT1292297B1 (it) | 1997-04-29 | 1997-04-29 | Complesso di tenuta sensorizzato per due organi in rotazione relativa, in particolare per un cuscinetto di rotolamento. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITTO970371A0 true ITTO970371A0 (US06559137-20030506-C00182.png) | 1997-04-29 |
| ITTO970371A1 ITTO970371A1 (it) | 1998-10-29 |
| IT1292297B1 IT1292297B1 (it) | 1999-01-29 |
Family
ID=11415683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT97TO000371A IT1292297B1 (it) | 1997-04-29 | 1997-04-29 | Complesso di tenuta sensorizzato per due organi in rotazione relativa, in particolare per un cuscinetto di rotolamento. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0875700A3 (US06559137-20030506-C00182.png) |
| IT (1) | IT1292297B1 (US06559137-20030506-C00182.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1293461B1 (it) * | 1997-07-17 | 1999-03-01 | Skf Ind Spa | Cuscinetto di rotolamento con dispositivo di tenuta e di scarico di correnti elettrostatiche. |
| ITTO980035A1 (it) | 1998-01-16 | 1999-07-16 | Skf Ind Spa | Cuscinetto di rotolamento con dispositivo di rilevamento della velocit a' di rotazione. |
| ITTO980140A1 (it) | 1998-02-24 | 1999-08-24 | Skf Ind Spa | Cuscinetto con un dispositivo di tenuta ed un dispositivo di rilevamen to della velocita' di rotazione. |
| IT1308406B1 (it) | 1999-03-04 | 2001-12-17 | Skf Ind Spa | Cuscinetto a rulli conici. |
| US6664780B2 (en) * | 2001-11-02 | 2003-12-16 | Skf Usa Inc. | Unitized tone ring assembly |
| US6549001B1 (en) * | 2001-11-02 | 2003-04-15 | Skf Usa Inc. | Unitized tone ring assembly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2639689B1 (fr) * | 1988-11-29 | 1991-01-11 | Roulements Soc Nouvelle | Roulement a capteur d'informations |
| FR2642483B1 (fr) * | 1989-01-20 | 1991-04-05 | Roulements Soc Nouvelle | Joint d'etancheite tournant a codeur magnetique integre, notamment pour des roulements a capteurs d'informations |
| IT1273173B (it) * | 1994-05-03 | 1997-07-07 | Skf Ind Spa | Gruppo sensore e di tenuta per un cuscinetto di rotolamento |
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1997
- 1997-04-29 IT IT97TO000371A patent/IT1292297B1/it active IP Right Grant
-
1998
- 1998-04-27 EP EP98107611A patent/EP0875700A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT1292297B1 (it) | 1999-01-29 |
| ITTO970371A1 (it) | 1998-10-29 |
| EP0875700A3 (en) | 1999-12-01 |
| EP0875700A2 (en) | 1998-11-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |