PROJECTILE A TRAJECTOIRE RACCOURCIE
Le secteur technique de l'invention est celui des projectiles ayant une trajectoire raccourcie et notamment celui des projectiles d'exercice.Le projectile (1) selon l'invention comportant une partie avant (4) destinée à avoir une trajectoire balistique et une partie arrière (5) qui se...
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description | Le secteur technique de l'invention est celui des projectiles ayant une trajectoire raccourcie et notamment celui des projectiles d'exercice.Le projectile (1) selon l'invention comportant une partie avant (4) destinée à avoir une trajectoire balistique et une partie arrière (5) qui se désintègre lors du tir, il est caractérisé en ce que la partie arrière (5) au moins est réalisée en une matière plastique et les parties avant (4) et arrière (5) présentent chacune un profil externe au calibre de l'arme, profil qui est destiné à prendre les rayures de l'arme.
The projectile (1) consists of a front section (4) designed to follow a ballistic trajectory, and a rear section (5) which is made to disintegrate on firing. The rear section is made at least partly from a plastic material, and both front and rear sections have outer surfaces shaped to fit the calibre of the firing weapon. The projectile's front and rear sections can both be made from the same plastic material and in one piece, sepd. by an annular groove. The plastic is one which allows disintegration by the centrifugal forces generated on firing, while the front section can be reinforced by a jacket of polyamide or brass. Alternatively, the front and rear sections of the projectile can be made from different plastic materials, the rear section being of a plastic which disintegrates on firing, e.g. by means of adding a metallic powder charge. |
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fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_FR2736426A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>FR2736426A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_FR2736426A13</originalsourceid><addsrcrecordid>eNrjZFAOCPL3cnUO8fRxVXBUCAlyBHH8PYNcFYIcnZ39Q4OcPV15GFjTEnOKU3mhNDeDgptriLOHbmpBfnxqcUFicmpeakm8W5CRubGZiZGZo6ExEUoAG0oiYg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PROJECTILE A TRAJECTOIRE RACCOURCIE</title><source>esp@cenet</source><creator>LALANNE PIERRE</creator><creatorcontrib>LALANNE PIERRE</creatorcontrib><description>Le secteur technique de l'invention est celui des projectiles ayant une trajectoire raccourcie et notamment celui des projectiles d'exercice.Le projectile (1) selon l'invention comportant une partie avant (4) destinée à avoir une trajectoire balistique et une partie arrière (5) qui se désintègre lors du tir, il est caractérisé en ce que la partie arrière (5) au moins est réalisée en une matière plastique et les parties avant (4) et arrière (5) présentent chacune un profil externe au calibre de l'arme, profil qui est destiné à prendre les rayures de l'arme.
The projectile (1) consists of a front section (4) designed to follow a ballistic trajectory, and a rear section (5) which is made to disintegrate on firing. The rear section is made at least partly from a plastic material, and both front and rear sections have outer surfaces shaped to fit the calibre of the firing weapon. The projectile's front and rear sections can both be made from the same plastic material and in one piece, sepd. by an annular groove. The plastic is one which allows disintegration by the centrifugal forces generated on firing, while the front section can be reinforced by a jacket of polyamide or brass. Alternatively, the front and rear sections of the projectile can be made from different plastic materials, the rear section being of a plastic which disintegrates on firing, e.g. by means of adding a metallic powder charge.</description><edition>6</edition><language>fre</language><subject>AMMUNITION ; BLASTING ; EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; WEAPONS</subject><creationdate>1997</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19970110&DB=EPODOC&CC=FR&NR=2736426A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19970110&DB=EPODOC&CC=FR&NR=2736426A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LALANNE PIERRE</creatorcontrib><title>PROJECTILE A TRAJECTOIRE RACCOURCIE</title><description>Le secteur technique de l'invention est celui des projectiles ayant une trajectoire raccourcie et notamment celui des projectiles d'exercice.Le projectile (1) selon l'invention comportant une partie avant (4) destinée à avoir une trajectoire balistique et une partie arrière (5) qui se désintègre lors du tir, il est caractérisé en ce que la partie arrière (5) au moins est réalisée en une matière plastique et les parties avant (4) et arrière (5) présentent chacune un profil externe au calibre de l'arme, profil qui est destiné à prendre les rayures de l'arme.
The projectile (1) consists of a front section (4) designed to follow a ballistic trajectory, and a rear section (5) which is made to disintegrate on firing. The rear section is made at least partly from a plastic material, and both front and rear sections have outer surfaces shaped to fit the calibre of the firing weapon. The projectile's front and rear sections can both be made from the same plastic material and in one piece, sepd. by an annular groove. The plastic is one which allows disintegration by the centrifugal forces generated on firing, while the front section can be reinforced by a jacket of polyamide or brass. Alternatively, the front and rear sections of the projectile can be made from different plastic materials, the rear section being of a plastic which disintegrates on firing, e.g. by means of adding a metallic powder charge.</description><subject>AMMUNITION</subject><subject>BLASTING</subject><subject>EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1997</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAOCPL3cnUO8fRxVXBUCAlyBHH8PYNcFYIcnZ39Q4OcPV15GFjTEnOKU3mhNDeDgptriLOHbmpBfnxqcUFicmpeakm8W5CRubGZiZGZo6ExEUoAG0oiYg</recordid><startdate>19970110</startdate><enddate>19970110</enddate><creator>LALANNE PIERRE</creator><scope>EVB</scope></search><sort><creationdate>19970110</creationdate><title>PROJECTILE A TRAJECTOIRE RACCOURCIE</title><author>LALANNE PIERRE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_FR2736426A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>fre</language><creationdate>1997</creationdate><topic>AMMUNITION</topic><topic>BLASTING</topic><topic>EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LALANNE PIERRE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LALANNE PIERRE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROJECTILE A TRAJECTOIRE RACCOURCIE</title><date>1997-01-10</date><risdate>1997</risdate><abstract>Le secteur technique de l'invention est celui des projectiles ayant une trajectoire raccourcie et notamment celui des projectiles d'exercice.Le projectile (1) selon l'invention comportant une partie avant (4) destinée à avoir une trajectoire balistique et une partie arrière (5) qui se désintègre lors du tir, il est caractérisé en ce que la partie arrière (5) au moins est réalisée en une matière plastique et les parties avant (4) et arrière (5) présentent chacune un profil externe au calibre de l'arme, profil qui est destiné à prendre les rayures de l'arme.
The projectile (1) consists of a front section (4) designed to follow a ballistic trajectory, and a rear section (5) which is made to disintegrate on firing. The rear section is made at least partly from a plastic material, and both front and rear sections have outer surfaces shaped to fit the calibre of the firing weapon. The projectile's front and rear sections can both be made from the same plastic material and in one piece, sepd. by an annular groove. The plastic is one which allows disintegration by the centrifugal forces generated on firing, while the front section can be reinforced by a jacket of polyamide or brass. Alternatively, the front and rear sections of the projectile can be made from different plastic materials, the rear section being of a plastic which disintegrates on firing, e.g. by means of adding a metallic powder charge.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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subjects | AMMUNITION BLASTING EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS |
title | PROJECTILE A TRAJECTOIRE RACCOURCIE |
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