IT1115365B - Procedimento per la realizzazione di superfici di supporto cilindriche,ed articoli comprendenti superfici di supporto ottenute con il procedimento - Google Patents
Procedimento per la realizzazione di superfici di supporto cilindriche,ed articoli comprendenti superfici di supporto ottenute con il procedimentoInfo
- Publication number
- IT1115365B IT1115365B IT25463/77A IT2546377A IT1115365B IT 1115365 B IT1115365 B IT 1115365B IT 25463/77 A IT25463/77 A IT 25463/77A IT 2546377 A IT2546377 A IT 2546377A IT 1115365 B IT1115365 B IT 1115365B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- support surfaces
- realization
- items including
- bearing seat
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
-
- 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
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
- F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
-
- 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
- F16C33/588—Races of sheet metal
-
- 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
- F16C2326/02—Wheel hubs or castors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49643—Rotary bearing
- Y10T29/49679—Anti-friction bearing or component thereof
- Y10T29/49689—Race making
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
- Rolling Contact Bearings (AREA)
- Sliding-Contact Bearings (AREA)
- Mounting Of Bearings Or Others (AREA)
- Casters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7607602,A NL181720C (nl) | 1976-07-09 | 1976-07-09 | Werkwijze voor het vervaardigen van een lager met rolorganen. |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1115365B true IT1115365B (it) | 1986-02-03 |
Family
ID=19826568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT25463/77A IT1115365B (it) | 1976-07-09 | 1977-07-07 | Procedimento per la realizzazione di superfici di supporto cilindriche,ed articoli comprendenti superfici di supporto ottenute con il procedimento |
Country Status (7)
Country | Link |
---|---|
US (2) | US4293168A (it) |
JP (2) | JPS5310361A (it) |
DE (1) | DE2730170A1 (it) |
FR (1) | FR2357776A1 (it) |
GB (2) | GB1586977A (it) |
IT (1) | IT1115365B (it) |
NL (1) | NL181720C (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3022990A1 (de) * | 1980-06-20 | 1982-01-14 | Albert Schulte Söhne KG, 5632 Wermelskirchen | Verfahren zur herstellung der radgabel einer lenkrolle |
US4578848A (en) * | 1982-09-09 | 1986-04-01 | Aeplc | Method for the manufacture of flanged bearings |
US5136751A (en) * | 1991-04-30 | 1992-08-11 | Master Manufacturing Co. | Wheel assembly |
DE19713880C2 (de) * | 1997-04-04 | 1999-07-29 | Zf Luftfahrttechnik Gmbh | Anordnung eines hochbelastbaren Axial- und/oder Radiallagers in einer Schale aus Faserverbundwerkstoff |
US6550100B2 (en) | 2001-02-08 | 2003-04-22 | Waxman Industries, Inc. | Caster assembly with multi-position support pieces |
US6839939B2 (en) * | 2001-06-04 | 2005-01-11 | William J Donakowski | Hubless caster |
DE10143049A1 (de) * | 2001-09-03 | 2003-03-20 | Bsh Bosch Siemens Hausgeraete | Schalteraufnahme in einer Gerätefront und Verfahren zur Herstellung der Schalteraufnahme |
US6728991B2 (en) | 2002-04-15 | 2004-05-04 | Waxman Industries, Inc. | Caster assembly with sliding side support piece |
DE10244911A1 (de) * | 2002-09-25 | 2004-04-08 | Peter Prof. Dipl.-Wirtsch.-Ing. Dr.-Ing. Groche | Führungs-Profilteil |
CA2416170A1 (en) * | 2003-01-13 | 2004-07-13 | Algood Casters Limited | Kingpin-free caster assembly |
US7284299B2 (en) * | 2005-03-08 | 2007-10-23 | Rubbermaid Commercial Products Llp | Caster |
US7600294B2 (en) * | 2006-09-19 | 2009-10-13 | Dell Products L.P. | Chassis foot and optional castor assembly |
US12030341B2 (en) | 2017-11-27 | 2024-07-09 | Omco Sumo, Inc. | Caster braking system technology |
US11498360B2 (en) | 2019-05-21 | 2022-11-15 | Ngs Capital Management, Llc | Hybrid bearing arrangement caster technology |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE554731A (it) * | ||||
US1392913A (en) * | 1921-04-30 | 1921-10-11 | Chesnutt John Loucien | Swivel-caster |
DE421467C (de) * | 1923-03-11 | 1925-11-12 | Franken Ind Werke G M B H Fa | Verfahren zur Herstellung von Rollen oder Scheiben mit Rillenkranz |
US1815062A (en) * | 1929-05-04 | 1931-07-21 | Bassick Co | Caster |
US1796044A (en) * | 1930-02-11 | 1931-03-10 | Transue And Williams Steel For | Swivel caster |
US1931469A (en) * | 1930-12-19 | 1933-10-17 | Davies Norman Albert | Caster |
US1979378A (en) * | 1931-05-29 | 1934-11-06 | Wellington Machine Company | Caster |
GB603936A (en) * | 1945-11-06 | 1948-06-25 | Grossman Albert | Improvements relating to castor fixtures |
US2695203A (en) * | 1951-06-12 | 1954-11-23 | Fafnir Bearing Co | Pillow block |
US2812224A (en) * | 1955-02-15 | 1957-11-05 | Ralph W Richmond | Sealed universal bearing mounting |
US2971211A (en) * | 1958-08-18 | 1961-02-14 | Bassick Co | Sealed caster |
FR1234699A (fr) * | 1958-09-12 | 1960-10-19 | Eaton Mfg Co | Roue d'une seule pièce et procédé pour la fabriquer |
DE1831729U (de) * | 1960-12-12 | 1961-05-25 | Schulte & Co Kugelfab | Lenkrolle mit kugellagerung fuer den gabelkopf. |
JPS4117569Y1 (it) * | 1964-09-26 | 1966-08-15 | ||
US3351399A (en) * | 1965-12-27 | 1967-11-07 | Blackwelder Mfg Company | Seal for flange-supported bearings |
US3477772A (en) * | 1967-11-24 | 1969-11-11 | Trw Inc | Pressed metal bearing housing |
US3552808A (en) * | 1968-10-03 | 1971-01-05 | Fruehauf Corp | Brake cam shaft bearing |
US3540395A (en) * | 1969-02-18 | 1970-11-17 | Bendix Corp | Method of slitting a continuous strip of metal and article formed therefrom |
NO136572C (no) * | 1969-03-11 | 1977-09-28 | Lyckeaborgs Bruk Ab | Lenkehjulsanordning. |
US3700298A (en) * | 1971-08-23 | 1972-10-24 | Gen Motors Corp | Adjustable self-aligning bearing mount |
US3758930A (en) * | 1971-11-18 | 1973-09-18 | Frost Eng Prod Inc | Method of making hub or bearing housing, and pulley |
US3828619A (en) * | 1971-11-18 | 1974-08-13 | Frost & Son C L | Hub or bearing housing, pulley and method of making the same |
FR2175240A5 (it) * | 1972-02-28 | 1973-10-19 | Glaenzer Spicer Sa | |
JPS4940173A (it) * | 1972-08-18 | 1974-04-15 | ||
SE386857B (sv) * | 1974-02-21 | 1976-08-23 | G E W Lewin | Anordning vid platpressade lenkhjul |
NL7405398A (nl) * | 1974-04-22 | 1975-10-24 | Skf Ind Trading & Dev | Vastzetinrichting voor een zwenkvork van een zwenkwiel. |
DE2431935A1 (de) * | 1974-07-03 | 1976-01-22 | Leifeld & Co | Verfahren zur herstellung von lagerschalen fuer kugellager |
NL7507593A (nl) * | 1975-06-26 | 1976-12-28 | Skf Ind Trading & Dev | Zwenkvork voor een wiel. |
US4213225A (en) * | 1977-07-11 | 1980-07-22 | Skf Industrial Trading And Development Company B.V. | Castor assembly |
-
1976
- 1976-07-09 NL NLAANVRAGE7607602,A patent/NL181720C/xx not_active IP Right Cessation
-
1977
- 1977-07-04 DE DE19772730170 patent/DE2730170A1/de active Granted
- 1977-07-07 IT IT25463/77A patent/IT1115365B/it active
- 1977-07-08 JP JP8111777A patent/JPS5310361A/ja active Pending
- 1977-07-08 FR FR7721221A patent/FR2357776A1/fr active Granted
- 1977-07-08 GB GB1337/80A patent/GB1586977A/en not_active Expired
- 1977-07-08 GB GB28682/77A patent/GB1586976A/en not_active Expired
-
1980
- 1980-03-18 US US06/131,504 patent/US4293168A/en not_active Expired - Lifetime
-
1982
- 1982-01-15 US US06/339,680 patent/US4409715A/en not_active Expired - Fee Related
-
1985
- 1985-12-23 JP JP1985196644U patent/JPS61117332U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2357776A1 (fr) | 1978-02-03 |
US4293168A (en) | 1981-10-06 |
US4409715A (en) | 1983-10-18 |
GB1586977A (en) | 1981-03-25 |
NL181720B (nl) | 1987-05-18 |
FR2357776B1 (it) | 1983-05-27 |
JPS5310361A (en) | 1978-01-30 |
DE2730170A1 (de) | 1978-01-19 |
NL181720C (nl) | 1987-10-16 |
NL7607602A (nl) | 1978-01-11 |
JPS61117332U (it) | 1986-07-24 |
GB1586976A (en) | 1981-03-25 |
DE2730170C2 (it) | 1989-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1115365B (it) | Procedimento per la realizzazione di superfici di supporto cilindriche,ed articoli comprendenti superfici di supporto ottenute con il procedimento | |
NL7506679A (nl) | Antifrictielagerstelsel. | |
ES424451A1 (es) | Dispositivo de cojinete radial-axial combinado. | |
NL7600578A (nl) | Axiaal wrijvingslager met spontane drukopwekking. | |
GB1370306A (en) | Bearing supports | |
CA975414A (en) | Self-aligning bearing assembly | |
CA987653A (en) | Lubricant providing improved fatigue life | |
AR211083A1 (es) | Cojinete friccionante axial. | |
ES243970Y (es) | Anillo de retencion de conjunto de cojinete. | |
SE7504166L (sv) | Vendkranslager. | |
ES187671Y (es) | Montaje de rodamiento radial de agujas o de rodillos, con juego de funcionamiento reducido. | |
AU469743B2 (en) | Self-aligning bearing assembly | |
DK139317B (da) | Hydrodynamisk kombineret aksial- og radialleje. | |
AR198533A1 (es) | Conjunto de cojinete antifriccion | |
BR7304925D0 (pt) | Mancal axial com congelamento do lubrificante | |
BR7504464A (pt) | Mancal que permite a montagem pivotante de um eixo,e conjunto de dois mancais que permite a montagem pivotante de dois eixos | |
ES212008Y (es) | Dispositivo para la fabricacion de jaulas de material sin- tetico para rodamientos radiales. | |
IT8120586V0 (it) | Anello interno per cuscinetto arotolamento. | |
IT8026207A0 (it) | Membro portante guarnizioni di attrito avente le guarnizioni di attrito cambiabili. | |
IT1213305B (it) | Guarnizione per cuscinetti con anello esterno rotante. | |
SU621529A1 (ru) | Выдвижной призматический рукав с направл ющими качени | |
SU429144A1 (ru) | Отбойный орган валичного джина | |
SU486183A1 (ru) | Смазочный элемент дл подшипника скольжени | |
SU457830A1 (ru) | Торцовое уплотнение вала | |
NL7708311A (nl) | Axiaal glijleger. |