The plexor is retained at rest by its transversal lugs, each one of which is positioned in open lugs at one side of the longitudinal slot with respect to said tubular assembly. Comparing FIGS. FIG. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) 10; FIG. A gas lighter with safety mechanism comprising an inner frame mounted on top of a fuel reservoir and provided with a valve for releasing fuel contained in the fuel reservoir; an outer frame mounted on top of the inner frame and having two supports each of which is provided with a L-shaped supporting hole including a vertical section and a horizontal section; a lever sandwiched between the … Therefore, the limiting piece 5 is situated between the lugs 24 and more specifically between the necking shoulders 29 in its chamfered edges. In these conditions, the helicoidal spring 14 aids the plexor 6 to maintain its most distant position from elements 2 and 15. 2. The mechanism of claim 1 wherein the first telescopic assembly contains the piezoelectric element mounted between an anvil and a limiting piece which is contacted by the plexor element to generate the spark. The angular piece 22, besides constituting the anti-rotational means of the telescopic set and acting as a cam which allows the exit of gas, defines the current transmission element in the electrical circuit on producing the ignition spark. The mechanism of claim 8 further between the second telescopic assembly and the cap member, with the second spring member maintaining the cap member at a predetermined distance from the second telescopic assembly. The limiting piece 5, in turn, over which the plexor 6 hits, has a staged cylindrical form with an upper half of greater diameter than the lower one. This complicates the device and makes it more expensive to manufacture. MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING, COMBUSTION APPARATUS; COMBUSTION PROCESSES, Igniters using electrically-produced sparks, Igniters using electrically-produced sparks using piezo-electric elements, Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan), Improvements to main patent No. The mechanism may also include a cap member interlockingly engageable with an end of the second telescopic assembly for engaging the second spring and retaining it therein, and means for providing axial displacement between the second telescopic assembly and the cap member, with the second spring member maintaining the cap member at a predetermined distance from the second telescopic assembly. For the plexor to make a small rotation, both lugs must leave the retaining notches and re-enter them after impact so that the repositioning of the mechanism takes place. Before getting into other nitty and gritty, it is quintessential to understand the working mechanism of the plasma lighters. 12. The axial displacement means comprises a pair of tab members on the cap member and a pair of windows located in the second telescopic assembly. Cap 15 is retained by means of the teeth 16 that establish support on the lowest edges of the respective windows 17 of assembly 2. 15 and 16 are front and side views of the plexor element; FIGS. The mechanism of claim 9 wherein the first telescopic assembly includes an external notch and the first portion of the L-shaped angular piece includes a pair of lugs forming a central slot for engaging the external notch of the first telescopic assembly. 9. In trying to solve this problem, an additional spring is mounted, placed between the bottom of the housing for the piezoelectric element and the lower cap of the latter. This implies that the dimetient lugs of the plexor are materialized by a gudgeon that has to be assembled after the introduction of the plexor and simultaneously to the compression performed on the telescopic set. The electric current makes a short run since it passes directly and with a good contact from the base of the firing pin or limiting piece of the same, to the metallic angular piece. 17, 18 and 19 are respective front, side and top views of a cap for the external telescopic assembly; FIGS. This is different than other previous mechanisms in which the electric current also passes through the springs that aid the plexor and the telescopic set. This cap can be axially displaced with respect to the assembly 2, being able to approach and distance itself from it, against or in favor, respectively, of the helicoidal spring 14 that aids the plexor 6, this displacement being limited by ceilings. 11; FIGS. Assigned to LAFOREST BIC, SOCIEDAD ANONIMA, data:image/svg+xml;base64,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, data:image/svg+xml;base64,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, MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING, COMBUSTION APPARATUS; COMBUSTION PROCESSES, Igniters using electrically-produced sparks, Igniters using electrically-produced sparks using piezo-electric elements, ズィッポー マニュファクチャリング カンパニ, Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan), ASSIGNMENT OF ASSIGNORS INTEREST. 4 to 8). 4 and 5). 1 illustrates the mechanism at rest, while FIG. They follow the same principle on which nature works when it produces lightning. This improvement is achieved without the necessity of adding an additional spring as in the prior art.