GB673999A - An improved pyrophoric lighter - Google Patents
An improved pyrophoric lighterInfo
- Publication number
- GB673999A GB673999A GB2642349A GB2642349A GB673999A GB 673999 A GB673999 A GB 673999A GB 2642349 A GB2642349 A GB 2642349A GB 2642349 A GB2642349 A GB 2642349A GB 673999 A GB673999 A GB 673999A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cap
- button
- plunger
- link
- casing
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q2/00—Lighters containing fuel, e.g. for cigarettes
- F23Q2/02—Lighters with liquid fuel fuel which is fluid at atmospheric pressure
- F23Q2/04—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition
- F23Q2/06—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition with friction wheel
- F23Q2/08—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition with friction wheel with ignition by spring action of the cover
Abstract
673,999. Pyrophoric lighters. BOOCOCK, R. Oct. 13, 1950 [Oct. 14, 1949], No. 26423/49. Class 75(iii) In a pyrophoric lighter comprising a pivotal wick cap 4 which drives the flint wheel 5 when it is swung away from the wick by the actuation of a vertically movable plunger 6, the plunger 6 is connected to the cap 4 by means of lever and link mechanism arranged beneath the upper wall of the lighter casing 1. The plunger 6 is moved downwards by pressing a button 8 against the action of a spring 7 contained in a bore in the lighter body 2, which may be of plastic material and is surrounded by the casing 1 which is of metal. The button 8 is connected by a link 11 to the angular point of a bell crank lever 9 supported on a pivot 10 between the walls of the casing 1 and connected by a link 12 to a point on the bearing hub 4a of the cap 4, said point being disposed, when the cap 4 is in the closed position, on a radial line at about 30 degrees to a vertical line passing through the pivotal axis of the cap and at the side of the latter towards the plunger 6. so that a relatively small movement of the button 8 is sufficient to swing the cap into the open position shown in Fig: 2, according to the Provisional Specification the press button may be connected to the inner end of the cap by a single link. or the button may have an extension adapted to abut against a projection on the cap.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2642349A GB673999A (en) | 1949-10-14 | 1949-10-14 | An improved pyrophoric lighter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2642349A GB673999A (en) | 1949-10-14 | 1949-10-14 | An improved pyrophoric lighter |
Publications (1)
Publication Number | Publication Date |
---|---|
GB673999A true GB673999A (en) | 1952-06-18 |
Family
ID=10243404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2642349A Expired GB673999A (en) | 1949-10-14 | 1949-10-14 | An improved pyrophoric lighter |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB673999A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3504995A (en) * | 1967-08-24 | 1970-04-07 | Kanamaru Shoten Ltd | Lighter with energy buildup mechanism |
-
1949
- 1949-10-14 GB GB2642349A patent/GB673999A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3504995A (en) * | 1967-08-24 | 1970-04-07 | Kanamaru Shoten Ltd | Lighter with energy buildup mechanism |
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