ELEMENTS TUBULAIRES COMPOSITES ET PROCEDES POUR LEUR FABRICATION
L'INVENTION CONCERNE UN ELEMENT TUBULAIRE RENFORCE DE FIBRES.SELON L'INVENTION, IL COMPREND UN TUBE CYLINDRIQUE 14 EN METAL AYANT UN AXE LONGITUDINAL; UNE COUCHE 32 D'ISOLEMENT ENTOURANT LE TUBE ET ADHERANT A SA SURFACE EXTERNE; UNE COUCHE DE FICHES DE RENFORCEMENT 34 ENTOURANT LE TUB...
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| creator | BECKMAN, JOHN A. & ZACKRISSON, BARRY L |
| description | L'INVENTION CONCERNE UN ELEMENT TUBULAIRE RENFORCE DE FIBRES.SELON L'INVENTION, IL COMPREND UN TUBE CYLINDRIQUE 14 EN METAL AYANT UN AXE LONGITUDINAL; UNE COUCHE 32 D'ISOLEMENT ENTOURANT LE TUBE ET ADHERANT A SA SURFACE EXTERNE; UNE COUCHE DE FICHES DE RENFORCEMENT 34 ENTOURANT LE TUBE ET ADHERANT A LA SURFACE EXTERNE DE LA COUCHE D'ISOLEMENT, LA COUCHE DE FIBRES DE RENFORCEMENT CONTENANT UN CERTAIN NOMBRE DE FIBRES INDIVIDUELLES ET INDEPENDANTES DE RENFORCEMENT QUI SONT UNIFORMEMENT PLACEES SUR LA CIRCONFERENCE DU TUBE; ET UNE COUCHE DE RECOUVREMENT 36 ENTOURANT LE TUBE ET ADHERANT A LA SURFACE EXTERNE DE LA COUCHE DE FIBRES DE RENFORCEMENT.L'INVENTION S'APPLIQUE NOTAMMENT AUX ARBRES DE TRANSMISSION POUR VEHICULES AUTOMOBILES.
A tubular element eg. for a drive shaft includes an aluminum tube (14) surrounded by a fiber composite sleeve (12) which comprises a plurality of individual reinforcing graphite fibers (34) oriented parallel to the longitudinal axis of the tube (14) and uniformly positioned about the circumference of the tube (14). An isolation layer (32) may be positioned between the graphite reinforcing layer (34) and the outer surface of the tube (14), and a protective covering layer (36) of fiber material may surround and be adhered to the outer surface of the graphite reinforcing layer (34). To form the tubular element a plurality of tubes (14) are coupled end-to-end by plugs (42), and fed along a longitudinal axis to an apparatus for applying the individual covering layers (32-36). As the tubes having the cured composite sleeve thereon exits the apparatus, the tubes are severed at each of the plugs (42) to produce a plurality of individual fiber reinforced tubular elements. |
| format | Patent |
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A tubular element eg. for a drive shaft includes an aluminum tube (14) surrounded by a fiber composite sleeve (12) which comprises a plurality of individual reinforcing graphite fibers (34) oriented parallel to the longitudinal axis of the tube (14) and uniformly positioned about the circumference of the tube (14). An isolation layer (32) may be positioned between the graphite reinforcing layer (34) and the outer surface of the tube (14), and a protective covering layer (36) of fiber material may surround and be adhered to the outer surface of the graphite reinforcing layer (34). To form the tubular element a plurality of tubes (14) are coupled end-to-end by plugs (42), and fed along a longitudinal axis to an apparatus for applying the individual covering layers (32-36). As the tubes having the cured composite sleeve thereon exits the apparatus, the tubes are severed at each of the plugs (42) to produce a plurality of individual fiber reinforced tubular elements.</description><edition>4</edition><language>fre</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; BEARINGS ; BLASTING ; CASTING ; CASTING OF METALS ; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; POWDER METALLURGY ; PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; WEAPONS ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>1987</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=19871106&DB=EPODOC&CC=FR&NR=2598115A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19871106&DB=EPODOC&CC=FR&NR=2598115A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BECKMAN, JOHN A. & ZACKRISSON, BARRY L</creatorcontrib><title>ELEMENTS TUBULAIRES COMPOSITES ET PROCEDES POUR LEUR FABRICATION</title><description>L'INVENTION CONCERNE UN ELEMENT TUBULAIRE RENFORCE DE FIBRES.SELON L'INVENTION, IL COMPREND UN TUBE CYLINDRIQUE 14 EN METAL AYANT UN AXE LONGITUDINAL; UNE COUCHE 32 D'ISOLEMENT ENTOURANT LE TUBE ET ADHERANT A SA SURFACE EXTERNE; UNE COUCHE DE FICHES DE RENFORCEMENT 34 ENTOURANT LE TUBE ET ADHERANT A LA SURFACE EXTERNE DE LA COUCHE D'ISOLEMENT, LA COUCHE DE FIBRES DE RENFORCEMENT CONTENANT UN CERTAIN NOMBRE DE FIBRES INDIVIDUELLES ET INDEPENDANTES DE RENFORCEMENT QUI SONT UNIFORMEMENT PLACEES SUR LA CIRCONFERENCE DU TUBE; ET UNE COUCHE DE RECOUVREMENT 36 ENTOURANT LE TUBE ET ADHERANT A LA SURFACE EXTERNE DE LA COUCHE DE FIBRES DE RENFORCEMENT.L'INVENTION S'APPLIQUE NOTAMMENT AUX ARBRES DE TRANSMISSION POUR VEHICULES AUTOMOBILES.
A tubular element eg. for a drive shaft includes an aluminum tube (14) surrounded by a fiber composite sleeve (12) which comprises a plurality of individual reinforcing graphite fibers (34) oriented parallel to the longitudinal axis of the tube (14) and uniformly positioned about the circumference of the tube (14). An isolation layer (32) may be positioned between the graphite reinforcing layer (34) and the outer surface of the tube (14), and a protective covering layer (36) of fiber material may surround and be adhered to the outer surface of the graphite reinforcing layer (34). To form the tubular element a plurality of tubes (14) are coupled end-to-end by plugs (42), and fed along a longitudinal axis to an apparatus for applying the individual covering layers (32-36). As the tubes having the cured composite sleeve thereon exits the apparatus, the tubes are severed at each of the plugs (42) to produce a plurality of individual fiber reinforced tubular elements.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>BEARINGS</subject><subject>BLASTING</subject><subject>CASTING</subject><subject>CASTING OF METALS</subject><subject>CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1987</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBw9XH1dfULCVYICXUK9XH0DHINVnD29w3wD_YMATJdQxQCgvydXV2A7AD_0CAFH1cg4eboFOTp7Bji6e_Hw8CalphTnMoLpbkZFNxcQ5w9dFML8uNTiwsSk1PzUkvi3YKMTC0tDA1NHQ2NiVACAIYzKqQ</recordid><startdate>19871106</startdate><enddate>19871106</enddate><creator>BECKMAN, JOHN A. & ZACKRISSON, BARRY L</creator><scope>EVB</scope></search><sort><creationdate>19871106</creationdate><title>ELEMENTS TUBULAIRES COMPOSITES ET PROCEDES POUR LEUR FABRICATION</title><author>BECKMAN, JOHN A. & ZACKRISSON, BARRY L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_FR2598115A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>fre</language><creationdate>1987</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>BEARINGS</topic><topic>BLASTING</topic><topic>CASTING</topic><topic>CASTING OF METALS</topic><topic>CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>BECKMAN, JOHN A. & ZACKRISSON, BARRY L</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BECKMAN, JOHN A. & ZACKRISSON, BARRY L</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELEMENTS TUBULAIRES COMPOSITES ET PROCEDES POUR LEUR FABRICATION</title><date>1987-11-06</date><risdate>1987</risdate><abstract>L'INVENTION CONCERNE UN ELEMENT TUBULAIRE RENFORCE DE FIBRES.SELON L'INVENTION, IL COMPREND UN TUBE CYLINDRIQUE 14 EN METAL AYANT UN AXE LONGITUDINAL; UNE COUCHE 32 D'ISOLEMENT ENTOURANT LE TUBE ET ADHERANT A SA SURFACE EXTERNE; UNE COUCHE DE FICHES DE RENFORCEMENT 34 ENTOURANT LE TUBE ET ADHERANT A LA SURFACE EXTERNE DE LA COUCHE D'ISOLEMENT, LA COUCHE DE FIBRES DE RENFORCEMENT CONTENANT UN CERTAIN NOMBRE DE FIBRES INDIVIDUELLES ET INDEPENDANTES DE RENFORCEMENT QUI SONT UNIFORMEMENT PLACEES SUR LA CIRCONFERENCE DU TUBE; ET UNE COUCHE DE RECOUVREMENT 36 ENTOURANT LE TUBE ET ADHERANT A LA SURFACE EXTERNE DE LA COUCHE DE FIBRES DE RENFORCEMENT.L'INVENTION S'APPLIQUE NOTAMMENT AUX ARBRES DE TRANSMISSION POUR VEHICULES AUTOMOBILES.
A tubular element eg. for a drive shaft includes an aluminum tube (14) surrounded by a fiber composite sleeve (12) which comprises a plurality of individual reinforcing graphite fibers (34) oriented parallel to the longitudinal axis of the tube (14) and uniformly positioned about the circumference of the tube (14). An isolation layer (32) may be positioned between the graphite reinforcing layer (34) and the outer surface of the tube (14), and a protective covering layer (36) of fiber material may surround and be adhered to the outer surface of the graphite reinforcing layer (34). To form the tubular element a plurality of tubes (14) are coupled end-to-end by plugs (42), and fed along a longitudinal axis to an apparatus for applying the individual covering layers (32-36). As the tubes having the cured composite sleeve thereon exits the apparatus, the tubes are severed at each of the plugs (42) to produce a plurality of individual fiber reinforced tubular elements.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BEARINGS BLASTING CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS POWDER METALLURGY PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | ELEMENTS TUBULAIRES COMPOSITES ET PROCEDES POUR LEUR FABRICATION |
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