TREATMENT OF HOT MELT INK IMAGES
In the embodiment described in the specification, a hot melt ink image on a substrate (11) is treated in a continuous manner by moving it along a platen (27) having a heating zone to melt drops (38) of hot melt ink and cause them to spread on the substrate. The platen has a flat central portion (34)...
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| creator | FULTON, STEVEN J PETERS, GERALD T., JR YOUNG, LAWRENCE R SPEHRLEY, CHARLES W., JR |
| description | In the embodiment described in the specification, a hot melt ink image on a substrate (11) is treated in a continuous manner by moving it along a platen (27) having a heating zone to melt drops (38) of hot melt ink and cause them to spread on the substrate. The platen has a flat central portion (34) and curved portions (33,35) at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate (11) is moved continuously into a quenching zone (36) where a cooling platen (16) cools the substrate (11) by thermal contact at a rapid rate to prevent crystallization or frosting of the hot melt ink image. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions (33, 35) of the heating platen (27) to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen. |
| format | Patent |
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The platen has a flat central portion (34) and curved portions (33,35) at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate (11) is moved continuously into a quenching zone (36) where a cooling platen (16) cools the substrate (11) by thermal contact at a rapid rate to prevent crystallization or frosting of the hot melt ink image. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions (33, 35) of the heating platen (27) to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen.</description><edition>6</edition><language>eng ; fre</language><subject>APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL ; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ; COLOUR PRINTING ; CORRECTION OF TYPOGRAPHICAL ERRORS ; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME ; LINING MACHINES ; PERFORMING OPERATIONS ; PRINTING ; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES ; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL ; SELECTIVE PRINTING MECHANISMS ; SPRAYING OR ATOMISING IN GENERAL ; STAMPS ; TRANSPORTING ; TYPEWRITERS</subject><creationdate>1996</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=19960521&DB=EPODOC&CC=CA&NR=2025184C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19960521&DB=EPODOC&CC=CA&NR=2025184C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FULTON, STEVEN J</creatorcontrib><creatorcontrib>PETERS, GERALD T., JR</creatorcontrib><creatorcontrib>YOUNG, LAWRENCE R</creatorcontrib><creatorcontrib>SPEHRLEY, CHARLES W., JR</creatorcontrib><title>TREATMENT OF HOT MELT INK IMAGES</title><description>In the embodiment described in the specification, a hot melt ink image on a substrate (11) is treated in a continuous manner by moving it along a platen (27) having a heating zone to melt drops (38) of hot melt ink and cause them to spread on the substrate. The platen has a flat central portion (34) and curved portions (33,35) at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate (11) is moved continuously into a quenching zone (36) where a cooling platen (16) cools the substrate (11) by thermal contact at a rapid rate to prevent crystallization or frosting of the hot melt ink image. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions (33, 35) of the heating platen (27) to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen.</description><subject>APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL</subject><subject>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL</subject><subject>COLOUR PRINTING</subject><subject>CORRECTION OF TYPOGRAPHICAL ERRORS</subject><subject>i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME</subject><subject>LINING MACHINES</subject><subject>PERFORMING OPERATIONS</subject><subject>PRINTING</subject><subject>PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES</subject><subject>PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL</subject><subject>SELECTIVE PRINTING MECHANISMS</subject><subject>SPRAYING OR ATOMISING IN GENERAL</subject><subject>STAMPS</subject><subject>TRANSPORTING</subject><subject>TYPEWRITERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1996</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAICXJ1DPF19QtR8HdT8PAPUfB19QlR8PTzVvD0dXR3DeZhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfHOjkYGRqaGFibOxoRVAABa9SC3</recordid><startdate>19960521</startdate><enddate>19960521</enddate><creator>FULTON, STEVEN J</creator><creator>PETERS, GERALD T., JR</creator><creator>YOUNG, LAWRENCE R</creator><creator>SPEHRLEY, CHARLES W., JR</creator><scope>EVB</scope></search><sort><creationdate>19960521</creationdate><title>TREATMENT OF HOT MELT INK IMAGES</title><author>FULTON, STEVEN J ; PETERS, GERALD T., JR ; YOUNG, LAWRENCE R ; SPEHRLEY, CHARLES W., JR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2025184C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>1996</creationdate><topic>APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL</topic><topic>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL</topic><topic>COLOUR PRINTING</topic><topic>CORRECTION OF TYPOGRAPHICAL ERRORS</topic><topic>i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME</topic><topic>LINING MACHINES</topic><topic>PERFORMING OPERATIONS</topic><topic>PRINTING</topic><topic>PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES</topic><topic>PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL</topic><topic>SELECTIVE PRINTING MECHANISMS</topic><topic>SPRAYING OR ATOMISING IN GENERAL</topic><topic>STAMPS</topic><topic>TRANSPORTING</topic><topic>TYPEWRITERS</topic><toplevel>online_resources</toplevel><creatorcontrib>FULTON, STEVEN J</creatorcontrib><creatorcontrib>PETERS, GERALD T., JR</creatorcontrib><creatorcontrib>YOUNG, LAWRENCE R</creatorcontrib><creatorcontrib>SPEHRLEY, CHARLES W., JR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FULTON, STEVEN J</au><au>PETERS, GERALD T., JR</au><au>YOUNG, LAWRENCE R</au><au>SPEHRLEY, CHARLES W., JR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TREATMENT OF HOT MELT INK IMAGES</title><date>1996-05-21</date><risdate>1996</risdate><abstract>In the embodiment described in the specification, a hot melt ink image on a substrate (11) is treated in a continuous manner by moving it along a platen (27) having a heating zone to melt drops (38) of hot melt ink and cause them to spread on the substrate. The platen has a flat central portion (34) and curved portions (33,35) at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate (11) is moved continuously into a quenching zone (36) where a cooling platen (16) cools the substrate (11) by thermal contact at a rapid rate to prevent crystallization or frosting of the hot melt ink image. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions (33, 35) of the heating platen (27) to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL COLOUR PRINTING CORRECTION OF TYPOGRAPHICAL ERRORS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SELECTIVE PRINTING MECHANISMS SPRAYING OR ATOMISING IN GENERAL STAMPS TRANSPORTING TYPEWRITERS |
| title | TREATMENT OF HOT MELT INK IMAGES |
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