GB1392689A - Reciprocating in-line magnetic actuator - Google Patents
Reciprocating in-line magnetic actuatorInfo
- Publication number
- GB1392689A GB1392689A GB4612973A GB4612973A GB1392689A GB 1392689 A GB1392689 A GB 1392689A GB 4612973 A GB4612973 A GB 4612973A GB 4612973 A GB4612973 A GB 4612973A GB 1392689 A GB1392689 A GB 1392689A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnet
- drive
- driven
- moved
- initial position
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
Abstract
1392689 Dynamo-electric machines F R SHERIDAN 3 Oct 1973 46129/73 Heading H2A [Also in Division F1] An actuator comprises linearly displaceable drive and driven permanent magnets 44, 30, Fig. 2, the drive magnet 44 being reciprocated along a linear path by a drive source 52, e.g. an electric motor, the driven magnet 30 being moved linearly by the drive magnet 44 during the working stroke of the actuator and then being returned to its initial position, e.g. by spring 40, when the drive magnet is moved in the reverse direction by drive source 52. In the embodiment shown, a rod 42 connected to driven magnet 30 forms a reciprocating output member. In a second embodiment, Fig. 1 (not shown), the driven magnet (12) is connected to a flywheel (24) which forms the output member, the inertia of the flywheel then returning the driven magnet to its initial position prior to the next working stroke. In a third embodiment, Fig. 3, the driven magnet 60 is mounted inside a stationary chamber 90 and forms the piston of a pump. The drive magnet 86 is reciprocated by an electric motor 76 and is mechanically coupled to a third magnet 92 so that when the drive magnet is moved away from chamber 90, the third magnet is moved towards the chamber and so moves the driven magnet 60 back to its initial position ready for the next working stroke of the actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4612973A GB1392689A (en) | 1973-10-03 | 1973-10-03 | Reciprocating in-line magnetic actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4612973A GB1392689A (en) | 1973-10-03 | 1973-10-03 | Reciprocating in-line magnetic actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1392689A true GB1392689A (en) | 1975-04-30 |
Family
ID=10439962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4612973A Expired GB1392689A (en) | 1973-10-03 | 1973-10-03 | Reciprocating in-line magnetic actuator |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1392689A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535123A1 (en) * | 1982-10-20 | 1984-04-27 | Jeumont Schneider | Electromagnetic device for transmitting alternating translational motion. |
| CN102721535A (en) * | 2011-11-29 | 2012-10-10 | 西安理工大学 | Linear-motion electromagnetic loading device |
| WO2017093909A1 (en) * | 2015-12-01 | 2017-06-08 | Lazzara Remaggi Vivoli Ottavio | Magnetic machine for producing energy |
-
1973
- 1973-10-03 GB GB4612973A patent/GB1392689A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535123A1 (en) * | 1982-10-20 | 1984-04-27 | Jeumont Schneider | Electromagnetic device for transmitting alternating translational motion. |
| CN102721535A (en) * | 2011-11-29 | 2012-10-10 | 西安理工大学 | Linear-motion electromagnetic loading device |
| WO2017093909A1 (en) * | 2015-12-01 | 2017-06-08 | Lazzara Remaggi Vivoli Ottavio | Magnetic machine for producing energy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1092872A (en) | Improvements in electromagnetically operated fuel delivery pumps | |
| CA1015960A (en) | Power piston actuated displacer piston driving means for free-piston stirling cycle type engine | |
| GB1097715A (en) | Improvements in or relating to metering pumps | |
| US4395649A (en) | Linear electromagnetic vibrator | |
| GB1485645A (en) | Electromagnetic motors and process of their operation | |
| GB1392689A (en) | Reciprocating in-line magnetic actuator | |
| GB1251562A (en) | ||
| GB1099223A (en) | Compressors | |
| GB1429823A (en) | Drive system | |
| GB1155461A (en) | A Unit comprising a Pump and a Transducer | |
| GB1284202A (en) | Reciprocating electromagnetic pump | |
| GB550249A (en) | Improvements in or relating to permanent magnet electric motors | |
| GB1152209A (en) | Improvements in or Relating to Machines driven by Reciprocating Electric Motors | |
| GB1277976A (en) | Pumping apparatus | |
| GB1487198A (en) | Magneto-motive reciprocating devices | |
| US2442203A (en) | Electromagnetic motor | |
| SU439626A1 (en) | Electromagnetic Drive Surrounding Machine | |
| GB1192911A (en) | A Diaphragm Pump | |
| FR2390040A1 (en) | Motor driven by linear magnetic attraction and repulsion - is analogous to piston engine and has reciprocating magnets driving crankshaft | |
| SU1521887A1 (en) | Piston engine | |
| JPS57159971A (en) | Electromagnetic reciprocal pump | |
| GB1344517A (en) | Reciprocatable magnetic actuator | |
| GB1536942A (en) | Apparatus for controlling the operation of a package filling device | |
| SU412657A1 (en) | ||
| GB1499652A (en) | Oscillating or reciprocating motor mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |