BE474479A - - Google Patents
Info
- Publication number
- BE474479A BE474479A BE474479A BE474479A BE474479A BE 474479 A BE474479 A BE 474479A BE 474479 A BE474479 A BE 474479A BE 474479 A BE474479 A BE 474479A BE 474479 A BE474479 A BE 474479A
- Authority
- BE
- Belgium
- Prior art keywords
- drive
- magnet
- hysteresis
- magnetic
- lines
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 230000001747 exhibiting effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 10
- 238000005192 partition Methods 0.000 description 5
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 229910001004 magnetic alloy Inorganic materials 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/06—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type
- H02K49/065—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type hysteresis type
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/06—Indicating or recording devices
- G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical
- G01F15/066—Indicating or recording devices with transmission devices, e.g. mechanical involving magnetic transmission devices
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE474479A BE474479A (2) | 1947-07-10 | 1947-07-10 | |
| BE485566A BE485566R (2) | 1947-07-10 | 1948-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE474479A BE474479A (2) | 1947-07-10 | 1947-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE474479A true BE474479A (2) | 1948-01-20 |
Family
ID=123473
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE474479A BE474479A (2) | 1947-07-10 | 1947-07-10 | |
| BE485566A BE485566R (2) | 1947-07-10 | 1948-10-29 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE485566A BE485566R (2) | 1947-07-10 | 1948-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| BE (2) | BE474479A (2) |
-
1947
- 1947-07-10 BE BE474479A patent/BE474479A/fr unknown
-
1948
- 1948-10-29 BE BE485566A patent/BE485566R/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| BE485566R (2) | 1949-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3317926B1 (fr) | Ensemble de prise electrique | |
| EP0391791B1 (fr) | Machine polyphasée synchrone à aimants permanents | |
| EP3304706A1 (fr) | Machine électrique tournante avec un stator à encoches fermées et plus particulièrement machine électrique synchrone à réluctance variable assistée d'aimants permanents | |
| FR2545174A1 (fr) | Dispositif electromagnetique d'embrayage a friction | |
| FR2509043A1 (fr) | Debitmetre electromagnetique | |
| FR2557641A1 (fr) | Pompe a air | |
| FR2540326A1 (fr) | Haut-parleur a pavillon a faible flux magnetique de fuite | |
| BE474479A (2) | ||
| EP0774174B1 (fr) | Dispositif de protection magnetique | |
| EP0616977B1 (fr) | Dispositif magnétique étagé anti-tartre | |
| FR3071370B1 (fr) | Isthmes de ponts magnetiques d'un rotor de machine electrique | |
| FR2609583A3 (fr) | Generatrice sans balai comprenant un ensemble inducteur a elements polaires a griffes | |
| EP3229348B1 (fr) | Rotor pour machine électrique tournante | |
| EP0516509A1 (fr) | Système d'entraînement magnétique et compteur, notamment compteur d'eau, comportant un tel système | |
| FR2836958A1 (fr) | Economiseur magnetique de carburants liquides ou gazeux | |
| FR3003350A1 (fr) | Agencement d'une prise de pression dans un ventilateur | |
| SU1122852A1 (ru) | Комбинированное уплотнение | |
| WO2020120572A1 (fr) | Rotor comprenant un detecteur magnetique de parametre de rotation du rotor | |
| BE671475A (2) | ||
| FR3000790A1 (fr) | Bouclier de protection destine notamment a equiper des forces de maintien de l'ordre | |
| FR2514889A1 (fr) | Gyroscope suspendu par flexion utilisant des poles magnetiques saillants doubles | |
| BE488290A (2) | ||
| WO2007071709A1 (fr) | Dispositif d'amortissement | |
| BE642897A (2) | ||
| BE459569A (2) |