Verfahren zur Herstellung von Kunststoffhohlkörpern
Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Kunststoffhohlkörpern, welches die folgenden Schritte umfaßt: DOLLAR A a) Herstellen eines schlauchförmigen Kunststoffvorformlings in einer Blasform- oder Coextrusionsblasformanlage DOLLAR A b) Aufschneiden des extrudierten oder co...
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| creator | FLOSDORFF, MICHAEL SPRINGHOLZ, BERNHARD WEINLEIN, ROGER WUEST, ANDREAS ROHDE, WOLFGANG SCHNORR, JOERG BOES, DIETER |
| description | Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Kunststoffhohlkörpern, welches die folgenden Schritte umfaßt: DOLLAR A a) Herstellen eines schlauchförmigen Kunststoffvorformlings in einer Blasform- oder Coextrusionsblasformanlage DOLLAR A b) Aufschneiden des extrudierten oder coextrudierten Kunststoffvorformlings zu wenigstens einem flächigen Halbzeug DOLLAR A c) Thermoformen der erhaltenen flächigen Halbzeuge zu Halbschalen DOLLAR A d) Verschweißen der thermogeformten Halbschalen zu einem Hohlkörper.
A tubular plastic parison is extruded in a blow molding plant or coextrusion blow molding plant. The parison is cut open at desired place to form a semifinished open-surface product. The product is thermoformed to produce two half-shells. The half-shells are then welded to give a hollow article. Independent claims are also included for: (a) hollow plastic article; (b) use of hollow plastic article |
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A tubular plastic parison is extruded in a blow molding plant or coextrusion blow molding plant. The parison is cut open at desired place to form a semifinished open-surface product. The product is thermoformed to produce two half-shells. The half-shells are then welded to give a hollow article. Independent claims are also included for: (a) hollow plastic article; (b) use of hollow plastic article</description><edition>7</edition><language>ger</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2002</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=20020314&DB=EPODOC&CC=DE&NR=10042121A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20020314&DB=EPODOC&CC=DE&NR=10042121A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FLOSDORFF, MICHAEL</creatorcontrib><creatorcontrib>SPRINGHOLZ, BERNHARD</creatorcontrib><creatorcontrib>WEINLEIN, ROGER</creatorcontrib><creatorcontrib>WUEST, ANDREAS</creatorcontrib><creatorcontrib>ROHDE, WOLFGANG</creatorcontrib><creatorcontrib>SCHNORR, JOERG</creatorcontrib><creatorcontrib>BOES, DIETER</creatorcontrib><title>Verfahren zur Herstellung von Kunststoffhohlkörpern</title><description>Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Kunststoffhohlkörpern, welches die folgenden Schritte umfaßt: DOLLAR A a) Herstellen eines schlauchförmigen Kunststoffvorformlings in einer Blasform- oder Coextrusionsblasformanlage DOLLAR A b) Aufschneiden des extrudierten oder coextrudierten Kunststoffvorformlings zu wenigstens einem flächigen Halbzeug DOLLAR A c) Thermoformen der erhaltenen flächigen Halbzeuge zu Halbschalen DOLLAR A d) Verschweißen der thermogeformten Halbschalen zu einem Hohlkörper.
A tubular plastic parison is extruded in a blow molding plant or coextrusion blow molding plant. The parison is cut open at desired place to form a semifinished open-surface product. The product is thermoformed to produce two half-shells. The half-shells are then welded to give a hollow article. Independent claims are also included for: (a) hollow plastic article; (b) use of hollow plastic article</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAJSy1KS8woSs1TqCotUvBILSouSc3JKc1LVyjLz1PwLs0rLikuyU9Ly8jPyMk-vK2oILUoj4eBNS0xpziVF0pzMyi6uYY4e-imFuTHpxYXJCan5qWWxLu4GhoYmBgZGhk6GhoTowYAz1EuMg</recordid><startdate>20020314</startdate><enddate>20020314</enddate><creator>FLOSDORFF, MICHAEL</creator><creator>SPRINGHOLZ, BERNHARD</creator><creator>WEINLEIN, ROGER</creator><creator>WUEST, ANDREAS</creator><creator>ROHDE, WOLFGANG</creator><creator>SCHNORR, JOERG</creator><creator>BOES, DIETER</creator><scope>EVB</scope></search><sort><creationdate>20020314</creationdate><title>Verfahren zur Herstellung von Kunststoffhohlkörpern</title><author>FLOSDORFF, MICHAEL ; SPRINGHOLZ, BERNHARD ; WEINLEIN, ROGER ; WUEST, ANDREAS ; ROHDE, WOLFGANG ; SCHNORR, JOERG ; BOES, DIETER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE10042121A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>2002</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>FLOSDORFF, MICHAEL</creatorcontrib><creatorcontrib>SPRINGHOLZ, BERNHARD</creatorcontrib><creatorcontrib>WEINLEIN, ROGER</creatorcontrib><creatorcontrib>WUEST, ANDREAS</creatorcontrib><creatorcontrib>ROHDE, WOLFGANG</creatorcontrib><creatorcontrib>SCHNORR, JOERG</creatorcontrib><creatorcontrib>BOES, DIETER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FLOSDORFF, MICHAEL</au><au>SPRINGHOLZ, BERNHARD</au><au>WEINLEIN, ROGER</au><au>WUEST, ANDREAS</au><au>ROHDE, WOLFGANG</au><au>SCHNORR, JOERG</au><au>BOES, DIETER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Verfahren zur Herstellung von Kunststoffhohlkörpern</title><date>2002-03-14</date><risdate>2002</risdate><abstract>Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Kunststoffhohlkörpern, welches die folgenden Schritte umfaßt: DOLLAR A a) Herstellen eines schlauchförmigen Kunststoffvorformlings in einer Blasform- oder Coextrusionsblasformanlage DOLLAR A b) Aufschneiden des extrudierten oder coextrudierten Kunststoffvorformlings zu wenigstens einem flächigen Halbzeug DOLLAR A c) Thermoformen der erhaltenen flächigen Halbzeuge zu Halbschalen DOLLAR A d) Verschweißen der thermogeformten Halbschalen zu einem Hohlkörper.
A tubular plastic parison is extruded in a blow molding plant or coextrusion blow molding plant. The parison is cut open at desired place to form a semifinished open-surface product. The product is thermoformed to produce two half-shells. The half-shells are then welded to give a hollow article. Independent claims are also included for: (a) hollow plastic article; (b) use of hollow plastic article</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Verfahren zur Herstellung von Kunststoffhohlkörpern |
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