IT1317584B1 - Rotella a sfere - Google Patents
Rotella a sfereInfo
- Publication number
- IT1317584B1 IT1317584B1 IT2000MI000488A ITMI20000488A IT1317584B1 IT 1317584 B1 IT1317584 B1 IT 1317584B1 IT 2000MI000488 A IT2000MI000488 A IT 2000MI000488A IT MI20000488 A ITMI20000488 A IT MI20000488A IT 1317584 B1 IT1317584 B1 IT 1317584B1
- Authority
- IT
- Italy
- Prior art keywords
- ball wheel
- ball
- wheel
- 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
- 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
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
- F16C43/06—Placing rolling bodies in cages or bearings
-
- 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
- F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
- F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
- F16C2240/70—Diameters; Radii
- F16C2240/80—Pitch circle diameters [PCD]
- F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
- F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling element
-
- 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Mounting Of Bearings Or Others (AREA)
- Fuel-Injection Apparatus (AREA)
- Pinball Game Machines (AREA)
- Pulleys (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000MI000488A IT1317584B1 (it) | 2000-03-10 | 2000-03-10 | Rotella a sfere |
EP01100816A EP1132632A3 (en) | 2000-03-10 | 2001-01-15 | Roller with ball bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000MI000488A IT1317584B1 (it) | 2000-03-10 | 2000-03-10 | Rotella a sfere |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20000488A1 ITMI20000488A1 (it) | 2001-09-10 |
IT1317584B1 true IT1317584B1 (it) | 2003-07-15 |
Family
ID=11444413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2000MI000488A IT1317584B1 (it) | 2000-03-10 | 2000-03-10 | Rotella a sfere |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1132632A3 (it) |
IT (1) | IT1317584B1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE525092C2 (sv) | 2003-04-30 | 2004-11-30 | Volvo Constr Equip Holding Se | Ringformigt organ avsett att bilda del av en la gringsenhet, drivanordning och fordon |
CN1299018C (zh) * | 2004-08-26 | 2007-02-07 | 常熟长城轴承有限公司 | 轴承 |
EP3001058A1 (en) * | 2014-09-29 | 2016-03-30 | Aktiebolaget SKF | Plug assembly, rolling bearing comprising such plug assembly, and machine comprising such rolling bearing |
JP6570637B2 (ja) | 2014-12-19 | 2019-09-04 | サン−ゴバン パフォーマンス プラスチックス パンプス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 摺動部品及びその形成方法 |
PL440169A1 (pl) * | 2022-01-19 | 2023-07-24 | Gosiewski Damian Dg Machines | Urządzenie do przesiewania i segregowania surowców stałych |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB197861A (en) * | 1922-07-04 | 1923-05-24 | George Trish | Improvements in ball bearings |
US2624644A (en) * | 1947-07-31 | 1953-01-06 | Crane Co | Valve actuating mechanism |
FR2222897A5 (it) * | 1973-03-20 | 1974-10-18 | Rks | |
FR2502714A1 (fr) * | 1981-03-25 | 1982-10-01 | Glaenzer Spicer Sa | Roulement a billes et son procede d'assemblage, et appareil de rectification d'un tel roulement |
JP2511112B2 (ja) * | 1988-07-12 | 1996-06-26 | 日本トムソン株式会社 | 蓋付き旋回輪軸受の潤滑装置 |
IT1227656B (it) * | 1988-12-01 | 1991-04-23 | Omet S R L L | Cuscinetto volvente |
US5218764A (en) * | 1989-07-05 | 1993-06-15 | Nippon Thompson Co., Ltd. | Method of manufacturing a rotary bearing assembly having an insertion hole |
GB2318840A (en) * | 1996-10-29 | 1998-05-06 | Torrington Co | Ball bearing |
-
2000
- 2000-03-10 IT IT2000MI000488A patent/IT1317584B1/it active
-
2001
- 2001-01-15 EP EP01100816A patent/EP1132632A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1132632A3 (en) | 2003-01-02 |
ITMI20000488A1 (it) | 2001-09-10 |
EP1132632A2 (en) | 2001-09-12 |
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