FR2474249A1 - Bague de butee pour limiter la mobilite axiale du rotor d'un petit moteur - Google Patents
Bague de butee pour limiter la mobilite axiale du rotor d'un petit moteur Download PDFInfo
- Publication number
- FR2474249A1 FR2474249A1 FR8100827A FR8100827A FR2474249A1 FR 2474249 A1 FR2474249 A1 FR 2474249A1 FR 8100827 A FR8100827 A FR 8100827A FR 8100827 A FR8100827 A FR 8100827A FR 2474249 A1 FR2474249 A1 FR 2474249A1
- Authority
- FR
- France
- Prior art keywords
- ring
- cylinder
- projection
- ring according
- rotor
- Prior art date
- 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.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 13
- 238000004073 vulcanization Methods 0.000 claims abstract description 11
- 229910000760 Hardened steel Inorganic materials 0.000 claims abstract description 3
- 230000004323 axial length Effects 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 abstract description 8
- 230000002787 reinforcement Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 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
- 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
- F16C27/063—Sliding contact 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
- F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Springs (AREA)
- Sliding-Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803001481 DE3001481C2 (de) | 1980-01-17 | 1980-01-17 | Anlaufscheibe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2474249A1 true FR2474249A1 (fr) | 1981-07-24 |
| FR2474249B1 FR2474249B1 (cg-RX-API-DMAC7.html) | 1984-12-21 |
Family
ID=6092229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8100827A Granted FR2474249A1 (fr) | 1980-01-17 | 1981-01-16 | Bague de butee pour limiter la mobilite axiale du rotor d'un petit moteur |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE886391A (cg-RX-API-DMAC7.html) |
| DE (1) | DE3001481C2 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2474249A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB2067438B (cg-RX-API-DMAC7.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3145601C3 (de) * | 1981-11-17 | 1992-08-06 | Mulfingen Elektrobau Ebm | Anlaufscheibe |
| US4452541A (en) * | 1982-09-03 | 1984-06-05 | General Motors Corporation | Motor armature shaft endplay reduction apparatus |
| DE3928749A1 (de) * | 1989-08-31 | 1991-03-07 | Micronel Ag | Axialsicherung der welle eines kleinmotors |
| DE10242570A1 (de) * | 2002-09-13 | 2004-03-25 | Valeo Motoren Und Aktuatoren Gmbh | Axialanlauf für eine Antriebswelle, sowie Anlaufelement zur Verwendung bei einem solchen Axialanlauf |
| DE102019111136B4 (de) * | 2019-04-30 | 2022-07-07 | Federal-Mogul Deva Gmbh | Distanzscheibe als Dichtung |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1178263A (fr) * | 1956-07-16 | 1959-05-05 | Metalastik Ltd | Perfectionnements apportés aux coussinets anti-chocs |
| FR2173397A5 (cg-RX-API-DMAC7.html) * | 1972-02-22 | 1973-10-05 | Kleber Colombes | |
| GB1451195A (en) * | 1972-11-07 | 1976-09-29 | Nat Res Dev | Variable geometry bearing and applications and manufacture of same |
| FR2408935A1 (fr) * | 1977-11-11 | 1979-06-08 | Bosch Gmbh Robert | Dispositif d'entrainement, notamment pour essuie-glaces |
-
1980
- 1980-01-17 DE DE19803001481 patent/DE3001481C2/de not_active Expired
- 1980-11-28 BE BE0/202962A patent/BE886391A/fr not_active IP Right Cessation
-
1981
- 1981-01-12 GB GB8100815A patent/GB2067438B/en not_active Expired
- 1981-01-16 FR FR8100827A patent/FR2474249A1/fr active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1178263A (fr) * | 1956-07-16 | 1959-05-05 | Metalastik Ltd | Perfectionnements apportés aux coussinets anti-chocs |
| FR2173397A5 (cg-RX-API-DMAC7.html) * | 1972-02-22 | 1973-10-05 | Kleber Colombes | |
| GB1451195A (en) * | 1972-11-07 | 1976-09-29 | Nat Res Dev | Variable geometry bearing and applications and manufacture of same |
| FR2408935A1 (fr) * | 1977-11-11 | 1979-06-08 | Bosch Gmbh Robert | Dispositif d'entrainement, notamment pour essuie-glaces |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2067438A (en) | 1981-07-30 |
| FR2474249B1 (cg-RX-API-DMAC7.html) | 1984-12-21 |
| DE3001481A1 (de) | 1981-07-23 |
| GB2067438B (en) | 1983-02-16 |
| DE3001481C2 (de) | 1981-10-01 |
| BE886391A (fr) | 1981-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |