GB866188A - Improvements in or relating to a portable electric apparatus of small dimensions, such as a pocket lamp, a razor, a fan or the like - Google Patents
Improvements in or relating to a portable electric apparatus of small dimensions, such as a pocket lamp, a razor, a fan or the likeInfo
- Publication number
- GB866188A GB866188A GB21205/57A GB2120557A GB866188A GB 866188 A GB866188 A GB 866188A GB 21205/57 A GB21205/57 A GB 21205/57A GB 2120557 A GB2120557 A GB 2120557A GB 866188 A GB866188 A GB 866188A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lamp
- accumulator
- portable electric
- parts
- fan
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
- F21L4/085—Pocket lamps
Abstract
866,188. Supporting portable electric lamps. LAURENT, J. J. July 4, 1957 [July 11, 1956; May 6, 1957; May 7, 1957], No. 21205/57. Class 75(3). [Also in Groups XXXV and XXXVI] .A portable electric apparatus, such as a pocket lamp, dry shaver, fan, &c., consists of a housing formed of two parts, one of which contains an accumulator and the other the device to be energised thereby together with a controlling switch, a recharging device being housed in the first part and permanently connected to the accumulator, two pairs of electrical connecting means being provided on the surface of the first part for connection with corresponding electrical connection means in the second part, one pair being adapted to connect the first part to any suitable external 'source of supply when the second part is removed and the other pair providing an electric connection to the electric appliance when the two parts are fitted together. In the form shown, applied to a pocket lamp, the lamp portion 12 has a lamp 29 with reflector 30 and protective cover 31, one terminal of the lamp, being connected to a-contact pin 32 and the other to a contact pin 34 through a switch 37. The pins 32, 34 engage in sockets 15, 16 on the portion containing the accumulator and connected to the terminals thereof. The accumulator portion also carries, contact pins 23, 24 for the recharging circuit, which engage in blind sockets 35, 36 in the lamp portion. The recharging circuit of the accumulator 14, Fig. 4, consists of rectifier cells 17, 18, 19, 20, a condenser 25 and resistance 26. A magnet 42, Fig. 8, and a magnetic plate 43 may be mounted one on the lamp holding portion and one on the accumulator portion by which the lamp when assembled may be held on a metallic surface, e.g. the body of a motor car, and by which the parts may be held in contact with one another when they are not plugged into one another. The cover 31 consists of a threaded ring and a separate lens element so that the latter may be replaced by a lens element of a different colour if desired.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR866188X | 1956-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB866188A true GB866188A (en) | 1961-04-26 |
Family
ID=9344760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21205/57A Expired GB866188A (en) | 1956-07-11 | 1957-07-04 | Improvements in or relating to a portable electric apparatus of small dimensions, such as a pocket lamp, a razor, a fan or the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB866188A (en) |
-
1957
- 1957-07-04 GB GB21205/57A patent/GB866188A/en not_active Expired
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