IT951450B - Disposizione di tenuta per un cuscinetto a corpi di rotolamento - Google Patents
Disposizione di tenuta per un cuscinetto a corpi di rotolamentoInfo
- Publication number
- IT951450B IT951450B IT23187/72A IT2318772A IT951450B IT 951450 B IT951450 B IT 951450B IT 23187/72 A IT23187/72 A IT 23187/72A IT 2318772 A IT2318772 A IT 2318772A IT 951450 B IT951450 B IT 951450B
- Authority
- IT
- Italy
- Prior art keywords
- sealing arrangement
- rolling body
- body bearing
- bearing
- rolling
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/80—Labyrinth sealings
-
- 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
-
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C2326/01—Parts of vehicles in general
- F16C2326/06—Drive shafts
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
- F16C27/066—Ball or roller bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Bearings (AREA)
- Rolling Contact Bearings (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712121816 DE2121816A1 (de) | 1971-05-03 | 1971-05-03 | Abdichtung für ein Wälzlager |
Publications (1)
Publication Number | Publication Date |
---|---|
IT951450B true IT951450B (it) | 1973-06-30 |
Family
ID=5806723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23187/72A IT951450B (it) | 1971-05-03 | 1972-04-15 | Disposizione di tenuta per un cuscinetto a corpi di rotolamento |
Country Status (15)
Country | Link |
---|---|
US (1) | US3770993A (it) |
JP (1) | JPS5246332B1 (it) |
AT (1) | AT311742B (it) |
CS (1) | CS185609B2 (it) |
DD (1) | DD96101A5 (it) |
DE (1) | DE2121816A1 (it) |
ES (1) | ES402879A1 (it) |
FR (1) | FR2135576B1 (it) |
GB (1) | GB1356495A (it) |
HU (1) | HU164241B (it) |
IT (1) | IT951450B (it) |
NL (1) | NL7205895A (it) |
RO (1) | RO60061A (it) |
SE (1) | SE368610B (it) |
YU (1) | YU34927B (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3535445A1 (de) * | 1985-10-04 | 1987-04-16 | Goetze Ag | Wellenabdichtungssystem |
IT207371Z2 (it) * | 1986-03-25 | 1988-01-04 | Ansaldo Motori Spa | Gruppo di tenuta per macchine rotanti. |
JPS62278315A (ja) * | 1986-05-24 | 1987-12-03 | Koyo Seiko Co Ltd | 軸受装置 |
AT387048B (de) * | 1986-09-24 | 1988-11-25 | Andritz Ag Maschf | Einrichtung zur abdichtung von wellenlagern bzw. wellenlagergehaeusen |
US4793424A (en) * | 1987-02-27 | 1988-12-27 | Drilex Systems, Inc. | Self-lubricating well tools and seal elements therefor |
IT1220847B (it) * | 1988-03-04 | 1990-06-21 | Danieli Off Mecc | Dispositivo di bloccaggio di un gruppo rullo ad asse verticale per gabbie di laminazione universali |
US4955462A (en) * | 1989-09-05 | 1990-09-11 | Produits Carmine Inc. | Polymer concrete conveyor roller |
US5387040A (en) * | 1993-04-30 | 1995-02-07 | Reliance Electric Industrial Company | Sealing system |
US5704719A (en) * | 1996-07-01 | 1998-01-06 | Emerson Power Transmission Corp. | Street sweeper bearing with wear resistant resiliently biased face seal |
DE10061995A1 (de) | 2000-12-13 | 2002-06-20 | Ina Schaeffler Kg | Abdichtung für ein Wälzlager |
ATE371817T1 (de) * | 2005-06-13 | 2007-09-15 | Zahnradfabrik Friedrichshafen | Wälzlager mit einer geschützten dichtungsanordnung |
EP1734271A1 (de) * | 2005-06-13 | 2006-12-20 | Zf Friedrichshafen Ag | Wälzlager mit einer geschützten Dichtungsanordnung |
DE102006000469A1 (de) * | 2006-09-20 | 2008-04-03 | Hilti Ag | Wellenlagerdichtung |
GB0711755D0 (en) * | 2007-06-18 | 2007-07-25 | Aes Eng Ltd | Bearing Seal |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2622945A (en) * | 1948-10-07 | 1952-12-23 | Arthur G Nickle | Bearing protection means |
US2819100A (en) * | 1955-01-10 | 1958-01-07 | Marlin Rockwell Corp | Bearing seals |
US2945730A (en) * | 1956-08-24 | 1960-07-19 | Tyson Bearing Corp | Seal for a separable bearing that locks the bearing partsinto a unit |
US2868574A (en) * | 1957-09-13 | 1959-01-13 | Morgan Construction Co | Seal |
US3550974A (en) * | 1969-05-26 | 1970-12-29 | Trw Inc | Bearing seal |
DE2004167B2 (de) * | 1970-01-30 | 1977-07-07 | Schorch GmbH, 4050 Mönchengladbach | Wellenabdichtung fuer einen elektromotor mit druckgeschmiertem waelzlager |
-
1971
- 1971-05-03 DE DE19712121816 patent/DE2121816A1/de active Pending
-
1972
- 1972-04-15 IT IT23187/72A patent/IT951450B/it active
- 1972-04-24 YU YU1086/72A patent/YU34927B/xx unknown
- 1972-04-28 RO RO70738A patent/RO60061A/ro unknown
- 1972-05-01 GB GB2016872A patent/GB1356495A/en not_active Expired
- 1972-05-02 JP JP47043364A patent/JPS5246332B1/ja active Pending
- 1972-05-02 DD DD162673A patent/DD96101A5/xx unknown
- 1972-05-02 ES ES402879A patent/ES402879A1/es not_active Expired
- 1972-05-02 CS CS7200002956A patent/CS185609B2/cs unknown
- 1972-05-02 AT AT381472A patent/AT311742B/de not_active IP Right Cessation
- 1972-05-02 NL NL7205895A patent/NL7205895A/xx not_active Application Discontinuation
- 1972-05-02 FR FR727215534A patent/FR2135576B1/fr not_active Expired
- 1972-05-03 SE SE05832/72A patent/SE368610B/xx unknown
- 1972-05-03 HU HUGE911A patent/HU164241B/hu unknown
- 1972-05-03 US US00249770A patent/US3770993A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CS185609B2 (en) | 1978-10-31 |
FR2135576A1 (it) | 1972-12-22 |
SE368610B (it) | 1974-07-08 |
DE2121816A1 (de) | 1972-11-16 |
RO60061A (it) | 1976-05-15 |
FR2135576B1 (it) | 1973-07-13 |
NL7205895A (it) | 1972-11-07 |
AT311742B (de) | 1973-11-26 |
GB1356495A (en) | 1974-06-12 |
YU34927B (en) | 1980-04-30 |
ES402879A1 (es) | 1975-04-16 |
JPS5246332B1 (it) | 1977-11-24 |
DD96101A5 (it) | 1973-03-05 |
YU108672A (en) | 1979-10-31 |
US3770993A (en) | 1973-11-06 |
HU164241B (it) | 1974-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT966494B (it) | Elemento di tenuta per cuscinetti a rotolamento | |
GB1398792A (en) | Roller bearings | |
ZA727821B (en) | Scrubber arrangement | |
AU4769672A (en) | Linear ball bearing | |
IT951450B (it) | Disposizione di tenuta per un cuscinetto a corpi di rotolamento | |
SE391973B (sv) | Beroringsfri rullningslagertetning | |
IT1001043B (it) | Cuscinetto a rotolamento | |
AU4772772A (en) | Fluid pressure bearing | |
AR193297A1 (es) | Un cojinete de elementos rodantes | |
AU4820172A (en) | Self aligning bearing | |
GB1405562A (en) | Bearing assembly | |
GB1399727A (en) | Bearing construction | |
GB1408159A (en) | Roller bearings | |
IT957275B (it) | Cuscinetto di rotolamento comportan te almeno un dispositivo di tenuta | |
IT991442B (it) | Cuscinetto a rotolamento | |
AU5677673A (en) | Linear ball bearing linear ball bearing | |
IT952866B (it) | Cuscinetto doppio a sfere | |
ZA73967B (en) | Sealing rings | |
ZA722568B (en) | Bearing arrangement | |
FI54540C (fi) | Vaermepanna | |
AU6125673A (en) | Double mesa transistor | |
AU3906072A (en) | Bearing arrangement | |
GB1408708A (en) | Bearing cages | |
CS190413B2 (en) | Elastic antifriction ring | |
GB1406536A (en) | Bearing seals |