GB1297338A - - Google Patents
Info
- Publication number
- GB1297338A GB1297338A GB1297338DA GB1297338A GB 1297338 A GB1297338 A GB 1297338A GB 1297338D A GB1297338D A GB 1297338DA GB 1297338 A GB1297338 A GB 1297338A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- hammer
- trigger
- pin
- edge
- 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
- 238000006073 displacement reaction Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q3/00—Igniters using electrically-produced sparks
- F23Q3/002—Igniters using electrically-produced sparks using piezoelectric elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Lighters Containing Fuel (AREA)
Abstract
1297338 Piezo-electric generators JUNKERS & CO GmbH 19 April 1971 [5 March 1970] 23172/71 Addition to 1242207 Heading H2A In a gas igniter according to the parent Specification a sleeve 24 is formed integrally with the trigger 27 and stresses a striker spring 26 when displaced on operation of the trigger. As shown, the sleeve 24 surrounds a housing 13 containing the holder 16 for the piezo-electric elements and has a pair of cut-away portions 241 receiving the ends of a transverse pin 23 carried by a hammer 22 located within the housing 13 which has axial guide slots for the pin. In the normal position of the hammer shown, the leading edge 221 thereof rests on an edge 31 of a cut-away portion of housing 13. Displacement of the sleeve on operation of the trigger causes cam surfaces 243 on the portions 241 to displace the pin 23 and release the hammer from the edge 131 so that it strikes the piezo-electric elements under the action of spring 26. The sleeve and trigger are returned by a spring 25 and further cam surfaces 242 on portions 241 engage pin 23 and re-set the hammer in engagement with edge 131.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702010245 DE2010245A1 (en) | 1970-03-05 | 1970-03-05 | Hand operated gas lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1297338A true GB1297338A (en) | 1972-11-22 |
Family
ID=5764082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1297338D Expired GB1297338A (en) | 1970-03-05 | 1971-04-19 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE763884R (en) |
| DE (1) | DE2010245A1 (en) |
| FR (1) | FR2084004A6 (en) |
| GB (1) | GB1297338A (en) |
| HU (1) | HU164069B (en) |
| IT (1) | IT983115B (en) |
| NL (1) | NL7102888A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2183158A (en) * | 1985-11-22 | 1987-06-03 | Henry Kogan | Electric pulses generating apparatus for therapeutic applications |
-
1970
- 1970-03-05 DE DE19702010245 patent/DE2010245A1/en active Pending
-
1971
- 1971-02-26 FR FR7106808A patent/FR2084004A6/fr not_active Expired
- 1971-03-03 IT IT2127471A patent/IT983115B/en active
- 1971-03-04 NL NL7102888A patent/NL7102888A/xx unknown
- 1971-03-04 HU HUJU000243 patent/HU164069B/hu unknown
- 1971-03-05 BE BE763884A patent/BE763884R/en active
- 1971-04-19 GB GB1297338D patent/GB1297338A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2183158A (en) * | 1985-11-22 | 1987-06-03 | Henry Kogan | Electric pulses generating apparatus for therapeutic applications |
| GB2183158B (en) * | 1985-11-22 | 1989-10-11 | Henry Kogan | Therapeutic electric pulse generating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7102888A (en) | 1971-09-07 |
| DE2010245A1 (en) | 1971-09-23 |
| IT983115B (en) | 1974-10-31 |
| FR2084004A6 (en) | 1971-12-17 |
| HU164069B (en) | 1973-12-28 |
| BE763884R (en) | 1971-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |