Drei- bzw. fünfschichtiger Vorformling
A plastic preform from which a plastic container is blow molded. The preform replaces a three layer preform by providing a preform which is of a five layer construction in the base forming portion thereof and wherein a secondary material which forms the core layer of the three layer preform construc...
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| creator | COLLETTE WAYNE N., COLLETTE WAYNE N., MERRIMACK NEW HAMPSHSIRE 03054, US SCHMIDT, STEVEN LYLE, MERRIMACK NEW HAMPSHSIRE 03054, US KRISHNAKUMAR, SUPPAYAN M., NASHUA NEW HAMPSHIRE 03062, US NAHILL, THOMAS E., AMHEREST NEW HAMSPHIRE 03031, US |
| description | A plastic preform from which a plastic container is blow molded. The preform replaces a three layer preform by providing a preform which is of a five layer construction in the base forming portion thereof and wherein a secondary material which forms the core layer of the three layer preform construction is divided into an inner intermediate layer and an outer intermediate layer by a third injection of material. The third injected material is preferably the same material as the primary material which is first injected. This results in the reduction of the cost of the preform and also provides remaining in the injection nozzle a quantity of the last injected material which is the same as the first injected material for the following preform in the same preform injection mold cavity. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE68921451TT2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE68921451TT2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE68921451TT23</originalsourceid><addsrcrecordid>eNrjZFB3KUrN1FVIqirXU0g7vCcvrTg5IzM5oyQzPbVIISy_KC2_KDcnMy-dh4E1LTGnOJUXSnMzKLm5hjh76KYW5MenFhckJqfmpZbEu7iaWVgaGZqYGoaEGBkTpQgALSwpRw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Drei- bzw. fünfschichtiger Vorformling</title><source>esp@cenet</source><creator>COLLETTE WAYNE N., COLLETTE WAYNE N., MERRIMACK NEW HAMPSHSIRE 03054, US ; SCHMIDT, STEVEN LYLE, MERRIMACK NEW HAMPSHSIRE 03054, US ; KRISHNAKUMAR, SUPPAYAN M., NASHUA NEW HAMPSHIRE 03062, US ; NAHILL, THOMAS E., AMHEREST NEW HAMSPHIRE 03031, US</creator><creatorcontrib>COLLETTE WAYNE N., COLLETTE WAYNE N., MERRIMACK NEW HAMPSHSIRE 03054, US ; SCHMIDT, STEVEN LYLE, MERRIMACK NEW HAMPSHSIRE 03054, US ; KRISHNAKUMAR, SUPPAYAN M., NASHUA NEW HAMPSHIRE 03062, US ; NAHILL, THOMAS E., AMHEREST NEW HAMSPHIRE 03031, US</creatorcontrib><description>A plastic preform from which a plastic container is blow molded. The preform replaces a three layer preform by providing a preform which is of a five layer construction in the base forming portion thereof and wherein a secondary material which forms the core layer of the three layer preform construction is divided into an inner intermediate layer and an outer intermediate layer by a third injection of material. The third injected material is preferably the same material as the primary material which is first injected. This results in the reduction of the cost of the preform and also provides remaining in the injection nozzle a quantity of the last injected material which is the same as the first injected material for the following preform in the same preform injection mold cavity.</description><edition>6</edition><language>ger</language><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS ; CONVEYING ; HANDLING THIN OR FILAMENTARY MATERIAL ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS ; MAKING GRANULES OR PREFORMS ; PACKAGES ; PACKAGING ELEMENTS ; PACKING ; PERFORMING OPERATIONS ; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED ; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; STORING ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>1995</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=19950831&DB=EPODOC&CC=DE&NR=68921451T2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19950831&DB=EPODOC&CC=DE&NR=68921451T2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>COLLETTE WAYNE N., COLLETTE WAYNE N., MERRIMACK NEW HAMPSHSIRE 03054, US</creatorcontrib><creatorcontrib>SCHMIDT, STEVEN LYLE, MERRIMACK NEW HAMPSHSIRE 03054, US</creatorcontrib><creatorcontrib>KRISHNAKUMAR, SUPPAYAN M., NASHUA NEW HAMPSHIRE 03062, US</creatorcontrib><creatorcontrib>NAHILL, THOMAS E., AMHEREST NEW HAMSPHIRE 03031, US</creatorcontrib><title>Drei- bzw. fünfschichtiger Vorformling</title><description>A plastic preform from which a plastic container is blow molded. The preform replaces a three layer preform by providing a preform which is of a five layer construction in the base forming portion thereof and wherein a secondary material which forms the core layer of the three layer preform construction is divided into an inner intermediate layer and an outer intermediate layer by a third injection of material. The third injected material is preferably the same material as the primary material which is first injected. This results in the reduction of the cost of the preform and also provides remaining in the injection nozzle a quantity of the last injected material which is the same as the first injected material for the following preform in the same preform injection mold cavity.</description><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR</subject><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS</subject><subject>CONVEYING</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</subject><subject>MAKING GRANULES OR PREFORMS</subject><subject>PACKAGES</subject><subject>PACKAGING ELEMENTS</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</subject><subject>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>STORING</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>1995</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB3KUrN1FVIqirXU0g7vCcvrTg5IzM5oyQzPbVIISy_KC2_KDcnMy-dh4E1LTGnOJUXSnMzKLm5hjh76KYW5MenFhckJqfmpZbEu7iaWVgaGZqYGoaEGBkTpQgALSwpRw</recordid><startdate>19950831</startdate><enddate>19950831</enddate><creator>COLLETTE WAYNE N., COLLETTE WAYNE N., MERRIMACK NEW HAMPSHSIRE 03054, US</creator><creator>SCHMIDT, STEVEN LYLE, MERRIMACK NEW HAMPSHSIRE 03054, US</creator><creator>KRISHNAKUMAR, SUPPAYAN M., NASHUA NEW HAMPSHIRE 03062, US</creator><creator>NAHILL, THOMAS E., AMHEREST NEW HAMSPHIRE 03031, US</creator><scope>EVB</scope></search><sort><creationdate>19950831</creationdate><title>Drei- bzw. fünfschichtiger Vorformling</title><author>COLLETTE WAYNE N., COLLETTE WAYNE N., MERRIMACK NEW HAMPSHSIRE 03054, US ; SCHMIDT, STEVEN LYLE, MERRIMACK NEW HAMPSHSIRE 03054, US ; KRISHNAKUMAR, SUPPAYAN M., NASHUA NEW HAMPSHIRE 03062, US ; NAHILL, THOMAS E., AMHEREST NEW HAMSPHIRE 03031, US</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE68921451TT23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>1995</creationdate><topic>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR</topic><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS</topic><topic>CONVEYING</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</topic><topic>MAKING GRANULES OR PREFORMS</topic><topic>PACKAGES</topic><topic>PACKAGING ELEMENTS</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</topic><topic>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>STORING</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>COLLETTE WAYNE N., COLLETTE WAYNE N., MERRIMACK NEW HAMPSHSIRE 03054, US</creatorcontrib><creatorcontrib>SCHMIDT, STEVEN LYLE, MERRIMACK NEW HAMPSHSIRE 03054, US</creatorcontrib><creatorcontrib>KRISHNAKUMAR, SUPPAYAN M., NASHUA NEW HAMPSHIRE 03062, US</creatorcontrib><creatorcontrib>NAHILL, THOMAS E., AMHEREST NEW HAMSPHIRE 03031, US</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>COLLETTE WAYNE N., COLLETTE WAYNE N., MERRIMACK NEW HAMPSHSIRE 03054, US</au><au>SCHMIDT, STEVEN LYLE, MERRIMACK NEW HAMPSHSIRE 03054, US</au><au>KRISHNAKUMAR, SUPPAYAN M., NASHUA NEW HAMPSHIRE 03062, US</au><au>NAHILL, THOMAS E., AMHEREST NEW HAMSPHIRE 03031, US</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Drei- bzw. fünfschichtiger Vorformling</title><date>1995-08-31</date><risdate>1995</risdate><abstract>A plastic preform from which a plastic container is blow molded. The preform replaces a three layer preform by providing a preform which is of a five layer construction in the base forming portion thereof and wherein a secondary material which forms the core layer of the three layer preform construction is divided into an inner intermediate layer and an outer intermediate layer by a third injection of material. The third injected material is preferably the same material as the primary material which is first injected. This results in the reduction of the cost of the preform and also provides remaining in the injection nozzle a quantity of the last injected material which is the same as the first injected material for the following preform in the same preform injection mold cavity.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS MAKING GRANULES OR PREFORMS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Drei- bzw. fünfschichtiger Vorformling |
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