FR2391388B1 - - Google Patents
Info
- Publication number
- FR2391388B1 FR2391388B1 FR7814989A FR7814989A FR2391388B1 FR 2391388 B1 FR2391388 B1 FR 2391388B1 FR 7814989 A FR7814989 A FR 7814989A FR 7814989 A FR7814989 A FR 7814989A FR 2391388 B1 FR2391388 B1 FR 2391388B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/4694—Single-split roller or needle cages
-
- 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
- F16C19/44—Needle bearings
- F16C19/46—Needle bearings with one row or needles
- F16C19/463—Needle bearings with one row or needles consisting of needle rollers held in a cage, i.e. subunit without race rings
-
- 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
- F16C33/46—Cages for rollers or needles
- F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
- F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
-
- 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
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Retarders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19777716113 DE7716113U (de) | 1977-05-20 | Wälzlagerkäfig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2391388A1 FR2391388A1 (fr) | 1978-12-15 |
| FR2391388B1 true FR2391388B1 (it) | 1980-06-20 |
Family
ID=6679050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7814989A Granted FR2391388A1 (fr) | 1977-05-20 | 1978-05-19 | Cage de roulement formant ressort |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS53146053A (it) |
| FR (1) | FR2391388A1 (it) |
| GB (1) | GB1568955A (it) |
| IT (2) | IT7821515V0 (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8715732U1 (de) * | 1987-11-27 | 1988-01-14 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Geschlitzter Käfig, insbesondere für Nadellager |
| DE9006526U1 (de) * | 1990-06-09 | 1990-08-16 | SKF GmbH, 8720 Schweinfurt | Wälzlagerkäfig |
| JP5757819B2 (ja) * | 2011-08-05 | 2015-08-05 | Ntn株式会社 | 転がり軸受用セグメント保持器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2726906A (en) * | 1953-02-02 | 1955-12-13 | Gen Motors Corp | Bearing construction |
| DE959699C (de) * | 1953-04-14 | 1957-03-07 | Duerkoppwerke Ag | Einteiliger Kunststoff-Rollenkaefig, insbesondere Nadelrollenkaefig |
| FR88305E (fr) * | 1963-11-22 | 1967-01-20 | Nadella | Cage segmentée pour roulements à rouleaux ou à aiguilles |
| DE1815990B2 (de) * | 1968-12-20 | 1974-05-09 | Robert Kling, Wetzlar Gmbh, 6330 Wetzlar | Käfig für zylindrische Wälzkörper |
| DE2410299A1 (de) * | 1974-03-05 | 1975-09-11 | Schaeffler Ohg Industriewerk | Aus einem ebenen band gerollter waelzlagerkaefig |
-
1978
- 1978-04-17 IT IT7821515U patent/IT7821515V0/it unknown
- 1978-04-17 IT IT22375/78A patent/IT1113132B/it active
- 1978-04-28 JP JP5025478A patent/JPS53146053A/ja active Pending
- 1978-05-12 GB GB19161/78A patent/GB1568955A/en not_active Expired
- 1978-05-19 FR FR7814989A patent/FR2391388A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT7821515V0 (it) | 1978-04-17 |
| IT7822375A0 (it) | 1978-04-17 |
| JPS53146053A (en) | 1978-12-19 |
| GB1568955A (en) | 1980-06-11 |
| FR2391388A1 (fr) | 1978-12-15 |
| IT1113132B (it) | 1986-01-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |