IT1258778B - Perno folle con corpi volventi conici - Google Patents
Perno folle con corpi volventi coniciInfo
- Publication number
- IT1258778B IT1258778B ITMI920071A ITMI920071A IT1258778B IT 1258778 B IT1258778 B IT 1258778B IT MI920071 A ITMI920071 A IT MI920071A IT MI920071 A ITMI920071 A IT MI920071A IT 1258778 B IT1258778 B IT 1258778B
- Authority
- IT
- Italy
- Prior art keywords
- external
- cylindrical element
- rolling elements
- rolling bodies
- elements
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 title abstract 5
- 238000007789 sealing Methods 0.000 abstract 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
-
- 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
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
- F16C19/383—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
- F16C19/385—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
- F16C19/386—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings in O-arrangement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Friction Gearing (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920071A IT1258778B (it) | 1992-01-16 | 1992-01-16 | Perno folle con corpi volventi conici |
FR939300296A FR2686381B1 (fr) | 1992-01-16 | 1993-01-14 | Galet fou a elements roulants coniques. |
DE9300488U DE9300488U1 (de) | 1992-01-16 | 1993-01-15 | Losbolzen mit kegelförmigen Wälzkörpern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920071A IT1258778B (it) | 1992-01-16 | 1992-01-16 | Perno folle con corpi volventi conici |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920071A0 ITMI920071A0 (it) | 1992-01-16 |
ITMI920071A1 ITMI920071A1 (it) | 1993-07-16 |
IT1258778B true IT1258778B (it) | 1996-02-29 |
Family
ID=11361568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI920071A IT1258778B (it) | 1992-01-16 | 1992-01-16 | Perno folle con corpi volventi conici |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE9300488U1 (de) |
FR (1) | FR2686381B1 (de) |
IT (1) | IT1258778B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4324059A1 (de) * | 1993-07-17 | 1995-01-19 | Manfred Artkaemper | Führungselement für Schlittenführungen sowie Schlittenführung |
DE9404391U1 (de) * | 1994-03-16 | 1994-05-26 | Ehing, Günther, 71069 Sindelfingen | Vorrichtung zur Führung verschiebbarer Einheiten |
DE19940654B8 (de) * | 1998-08-26 | 2006-06-01 | Franke & Heydrich Kg | Linearführung zur vorzugsweise geradlinigen Führung von Maschinenteilen und dergleichen |
JP4244518B2 (ja) * | 2000-07-27 | 2009-03-25 | 株式会社ジェイテクト | プーリユニット |
ITMI20050386A1 (it) * | 2005-03-11 | 2006-09-12 | Trace S P A | Carrello guide a cuspide o a profilo convesso con effetto autoallineante |
DE102008047819A1 (de) * | 2008-09-18 | 2010-03-25 | Schaeffler Kg | Laufrolle mit Zylinderrollenlagerung |
FR3039609B1 (fr) * | 2015-07-29 | 2019-10-04 | Ntn-Snr Roulements | Double volant amortisseur a lames pour vehicule automobile |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE662226A (de) * | 1965-04-08 | 1965-08-02 | ||
US4011670A (en) * | 1975-04-09 | 1977-03-15 | Caterpillar Tractor Co. | Roller mounting |
DE2739739A1 (de) * | 1977-09-03 | 1979-03-15 | Kugelfischer G Schaefer & Co | Radsatzrollenlagerung |
FR2517771A1 (fr) * | 1981-12-04 | 1983-06-10 | Tech Composant Aeronautique | Galet de guidage |
DE8700475U1 (de) * | 1987-01-10 | 1987-05-21 | Nadella-Waelzlager Gmbh, 7000 Stuttgart | Führungsrolle |
DE3829276C2 (de) * | 1988-08-30 | 1998-02-19 | Skf Linearsysteme Gmbh | Anordnung zum Anstellen von auf einem Tragkörper angeordneten Laufrollen |
-
1992
- 1992-01-16 IT ITMI920071A patent/IT1258778B/it active IP Right Grant
-
1993
- 1993-01-14 FR FR939300296A patent/FR2686381B1/fr not_active Expired - Lifetime
- 1993-01-15 DE DE9300488U patent/DE9300488U1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI920071A1 (it) | 1993-07-16 |
DE9300488U1 (de) | 1993-03-18 |
ITMI920071A0 (it) | 1992-01-16 |
FR2686381A1 (fr) | 1993-07-23 |
FR2686381B1 (fr) | 1994-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971128 |