GB190120935A - Improvements in and pertaining to Ordnance. - Google Patents
Improvements in and pertaining to Ordnance.Info
- Publication number
- GB190120935A GB190120935A GB190120935DA GB190120935A GB 190120935 A GB190120935 A GB 190120935A GB 190120935D A GB190120935D A GB 190120935DA GB 190120935 A GB190120935 A GB 190120935A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solenoids
- projectile
- gun
- group
- tube
- 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
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
Abstract
20,935. Wise, W. L., [Birkeland, K.]. Oct. 18. Ordnance, electromagnetic. - The projectile is propelled by electromagnetism produced by means of a solenoidal winding containing the bore of the gun. The gun tube b, Fig. 1, is slotted throughout its length and surrounded by solenoids c. The solenoids are connected in series in pairs, and each group of two solenoids is arranged on a reel d threaded on the tube b. The contact-arms e of the solenoids extend into the slot in the gun tube, and are successively separated by the nose f of the slide g as it is pushed forward by the projectile a during its passage down the gun. A special solenoidal winding x saturates the projectile with magnetism before it begins its journey. In the modification shown in Fig. 3, the solenoids c are connected together in groups which are connected to the main in parallel, the members of each group being placed in series. The groups are so energized that the projectile will be under the influence of a compound solenoid composed of a number of consecutive solenoids and located at the most suitable distance in front of the projectile a. The rear end of each group of solenoids is attached to a rod c' leading rearwards and arranged to be rubbed by a contact piece c<2> carried by the projectile. The other apparatus employed is described and claimed in Specification No. 14,440, A.D.1902.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190120935T | 1901-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190120935A true GB190120935A (en) | 1902-09-25 |
Family
ID=32620923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190120935D Expired GB190120935A (en) | 1901-10-18 | 1901-10-18 | Improvements in and pertaining to Ordnance. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190120935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009024733A2 (en) * | 2007-08-23 | 2009-02-26 | Alkan | Driving device for applying a magnetic pulse to a mechanical assembly and aircraft carrying ejection device implementing same |
-
1901
- 1901-10-18 GB GB190120935D patent/GB190120935A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009024733A2 (en) * | 2007-08-23 | 2009-02-26 | Alkan | Driving device for applying a magnetic pulse to a mechanical assembly and aircraft carrying ejection device implementing same |
| FR2920261A1 (en) * | 2007-08-23 | 2009-02-27 | Alkan Sa | MOTOR DEVICE FOR APPLYING A MAGNETIC IMPULSE TO A MECHANICAL ASSEMBLY, AND AIRCRAFT EMPLOYMENT EJECTION DEVICE HAVING AN APPLICATION |
| WO2009024733A3 (en) * | 2007-08-23 | 2009-04-09 | Alkan | Driving device for applying a magnetic pulse to a mechanical assembly and aircraft carrying ejection device implementing same |
| US8619403B2 (en) | 2007-08-23 | 2013-12-31 | Alkan | Drive device for applying a magnetic pulse to a mechanical assembly and aircraft load ejection device implementing same |
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