GB818329A - Improvements in or relating to covers for writing pads, note books and the like combined with an electric torch - Google Patents
Improvements in or relating to covers for writing pads, note books and the like combined with an electric torchInfo
- Publication number
- GB818329A GB818329A GB2037856A GB2037856A GB818329A GB 818329 A GB818329 A GB 818329A GB 2037856 A GB2037856 A GB 2037856A GB 2037856 A GB2037856 A GB 2037856A GB 818329 A GB818329 A GB 818329A
- Authority
- GB
- United Kingdom
- Prior art keywords
- torch
- pin
- bracket
- casing
- raised
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D5/00—Sheets united without binding to form pads or blocks
- B42D5/003—Note-pads
- B42D5/005—Supports for note-pads
- B42D5/006—Supports for note-pads combined with auxiliary devices
- B42D5/007—Supports for note-pads combined with auxiliary devices with light emitting devices
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
818,329. Lamps combined with notebooks. INVERESK ENVELOPE CO. Ltd. [formerly LEVY & CO. Ltd., A.], and MACKAY, W. R. July 2, 1957 [July 2, 1956], No. 20378/56. Class 39(2) [Also in Group XV] A notebook or like cover has combined therewith an electric torch which normally lies towards one end of the back hinge of the cover so as to be along the inner face thereof, but can be raised and switched on to illuminate the book, the torch having contacts which are closed automatically when the torch is raised and opened when it is lowered. The each comprises a casing 15, battery 16 and bulb 17 covered by a cap 18 either wholly or partly transparent or, as shown, with an opening 19 to direct light on to the book. The other end of the casing is closed by a plug 20 of insulating material through which a metal pin 21 slides, the pin 21 having an enlarged head 22 held against the battery 16 by a spring 23. The torch is pivotally mounted by a pin 24 between the side lugs 13 of a bracket 12 secured along the back hinge of a cover 10, the lugs 13 having two pairs of protuberances 26 to hold the torch in the down position and in the raised position shown in dot-dash lines. In the raised position, the pin 21 contacts a tongue 14 on the bracket 12 to complete the circut through the torch to the light bulb 17. The casing 15, bracket 12 and pin 21 are preferably of metal but may be formed of a non-conducting material with a conductive coating.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2037856A GB818329A (en) | 1956-07-02 | 1956-07-02 | Improvements in or relating to covers for writing pads, note books and the like combined with an electric torch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2037856A GB818329A (en) | 1956-07-02 | 1956-07-02 | Improvements in or relating to covers for writing pads, note books and the like combined with an electric torch |
Publications (1)
Publication Number | Publication Date |
---|---|
GB818329A true GB818329A (en) | 1959-08-12 |
Family
ID=10144966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2037856A Expired GB818329A (en) | 1956-07-02 | 1956-07-02 | Improvements in or relating to covers for writing pads, note books and the like combined with an electric torch |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB818329A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10161865A1 (en) * | 2001-12-14 | 2003-07-10 | Hnc Imp Exp & Vertriebs Ag | Mobile board-like writing and drawing pad |
-
1956
- 1956-07-02 GB GB2037856A patent/GB818329A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10161865A1 (en) * | 2001-12-14 | 2003-07-10 | Hnc Imp Exp & Vertriebs Ag | Mobile board-like writing and drawing pad |
DE10161865B4 (en) * | 2001-12-14 | 2005-09-01 | Hnc Import-Export & Vertriebs Ag | Mobile board-like writing and drawing pad |
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