GB529922A - Improvements relating to pyrophoric lighters - Google Patents
Improvements relating to pyrophoric lightersInfo
- Publication number
- GB529922A GB529922A GB17136/39A GB1713639A GB529922A GB 529922 A GB529922 A GB 529922A GB 17136/39 A GB17136/39 A GB 17136/39A GB 1713639 A GB1713639 A GB 1713639A GB 529922 A GB529922 A GB 529922A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flint
- friction wheel
- spring
- pivoted
- lever
- 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
- F23Q2/34—Component parts or accessories
- F23Q2/48—Flint; Guides for, or arrangements of, flints
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lighters Containing Fuel (AREA)
Abstract
529,922. Frictional igniters. NATIONALE SOC. ANON. June 12, 1939, No. 17136. Convention date, July 9, 1938. [Class 75 (iii)] The pyrophoric flint of a frictional igniter is held in contact with the friction wheel by a spring made in two or more sections. In the igniter shown a spring 18 abutting against a tubular seating in a support 5 for the friction wheel shaft 3 presses against one end of a lever 14 pivoted on the fuel container 1 and the other end of the lever 14 presses against a spring 21 mounted in a cylindrical member 11 which bears against the flint 9. The flint 9 is mounted in a member 8 pivoted to the friction wheel shaft as described in Specification 477,768. The cylindrical member 11 is slidable in a guide 10 and is provided with a withdrawal knob 12. One or both springs may be provided with a guide rod 17.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH529922X | 1938-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB529922A true GB529922A (en) | 1940-12-02 |
Family
ID=4518385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17136/39A Expired GB529922A (en) | 1938-07-09 | 1939-06-12 | Improvements relating to pyrophoric lighters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB529922A (en) |
-
1939
- 1939-06-12 GB GB17136/39A patent/GB529922A/en not_active Expired
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