BLANKET AND BLANKET CHAMFERING DEVICE
To provide a blanket which is low in flawing property to a printing plate in waterless lithographic printing, can give high printing durability to the printing plate, and as a result, can obtain high printing efficiency, and to provide a blanket chamfering device for obtaining the blanket.SOLUTION:...
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| creator | HAMAYA AKIRA TAKATORI IORI |
| description | To provide a blanket which is low in flawing property to a printing plate in waterless lithographic printing, can give high printing durability to the printing plate, and as a result, can obtain high printing efficiency, and to provide a blanket chamfering device for obtaining the blanket.SOLUTION: The blanket is a flat plate-like blanket which is mounted on an outer peripheral surface of a blanket wheel of a waterless planographic printing machine and on one surface of which an ink image is formed by being brought into rotational contact with a printing plate on a plate cylinder. The outermost layer having the one surface on which the ink image is formed is composed of a rubber layer, and a corner edge part on the one surface side on at least one of both side edges extending in a direction of rotational contact with the printing plate when the blanket is mounted on the outer peripheral surface of the blanket wheel is composed of a chamfered inclined surface.SELECTED DRAWING: Figure 3
【課題】 水なし平版印刷において刷版への傷付与性が低く、従って刷版に高い耐刷性が得られ、その結果、高い印刷効率が得られるブランケットおよびこのブランケットを得るためのブランケットの面取り装置を提供すること。【解決手段】 ブランケットは、水なし平版印刷機のブランケットホイールの外周面に装着され、版胴上の刷版と回転接触することにより一面上にインク画像が形成される平板状のブランケットであって、前記インク画像が形成される一面を有する最外層がゴム層よりなり、前記ブランケットホイールの外周面上に装着されたときに刷版との回転接触方向に延びる両側縁の少なくとも一方における前記一面側の角縁部が、面取りされた傾斜面よりなることを特徴とする。【選択図】図３ |
| format | Patent |
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【課題】 水なし平版印刷において刷版への傷付与性が低く、従って刷版に高い耐刷性が得られ、その結果、高い印刷効率が得られるブランケットおよびこのブランケットを得るためのブランケットの面取り装置を提供すること。【解決手段】 ブランケットは、水なし平版印刷機のブランケットホイールの外周面に装着され、版胴上の刷版と回転接触することにより一面上にインク画像が形成される平板状のブランケットであって、前記インク画像が形成される一面を有する最外層がゴム層よりなり、前記ブランケットホイールの外周面上に装着されたときに刷版との回転接触方向に延びる両側縁の少なくとも一方における前記一面側の角縁部が、面取りされた傾斜面よりなることを特徴とする。【選択図】図３</description><language>eng ; jpn</language><subject>LINING MACHINES ; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING,INKING, DAMPING, OR THE LIKE ; PERFORMING OPERATIONS ; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM ; PRINTING ; PRINTING PLATES OR FOILS ; PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTINGSURFACES ; STAMPS ; TRANSPORTING ; TYPEWRITERS</subject><creationdate>2024</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=20240626&DB=EPODOC&CC=JP&NR=2024085327A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76295</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240626&DB=EPODOC&CC=JP&NR=2024085327A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAMAYA AKIRA</creatorcontrib><creatorcontrib>TAKATORI IORI</creatorcontrib><title>BLANKET AND BLANKET CHAMFERING DEVICE</title><description>To provide a blanket which is low in flawing property to a printing plate in waterless lithographic printing, can give high printing durability to the printing plate, and as a result, can obtain high printing efficiency, and to provide a blanket chamfering device for obtaining the blanket.SOLUTION: The blanket is a flat plate-like blanket which is mounted on an outer peripheral surface of a blanket wheel of a waterless planographic printing machine and on one surface of which an ink image is formed by being brought into rotational contact with a printing plate on a plate cylinder. The outermost layer having the one surface on which the ink image is formed is composed of a rubber layer, and a corner edge part on the one surface side on at least one of both side edges extending in a direction of rotational contact with the printing plate when the blanket is mounted on the outer peripheral surface of the blanket wheel is composed of a chamfered inclined surface.SELECTED DRAWING: Figure 3
【課題】 水なし平版印刷において刷版への傷付与性が低く、従って刷版に高い耐刷性が得られ、その結果、高い印刷効率が得られるブランケットおよびこのブランケットを得るためのブランケットの面取り装置を提供すること。【解決手段】 ブランケットは、水なし平版印刷機のブランケットホイールの外周面に装着され、版胴上の刷版と回転接触することにより一面上にインク画像が形成される平板状のブランケットであって、前記インク画像が形成される一面を有する最外層がゴム層よりなり、前記ブランケットホイールの外周面上に装着されたときに刷版との回転接触方向に延びる両側縁の少なくとも一方における前記一面側の角縁部が、面取りされた傾斜面よりなることを特徴とする。【選択図】図３</description><subject>LINING MACHINES</subject><subject>MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING,INKING, DAMPING, OR THE LIKE</subject><subject>PERFORMING OPERATIONS</subject><subject>PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM</subject><subject>PRINTING</subject><subject>PRINTING PLATES OR FOILS</subject><subject>PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTINGSURFACES</subject><subject>STAMPS</subject><subject>TRANSPORTING</subject><subject>TYPEWRITERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB18nH083YNUXD0c1GAsZ09HH3dXIM8_dwVXFzDPJ1deRhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvFeAkYGRiYGFqbGRuaMxUYoAvGEjWw</recordid><startdate>20240626</startdate><enddate>20240626</enddate><creator>HAMAYA AKIRA</creator><creator>TAKATORI IORI</creator><scope>EVB</scope></search><sort><creationdate>20240626</creationdate><title>BLANKET AND BLANKET CHAMFERING DEVICE</title><author>HAMAYA AKIRA ; TAKATORI IORI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2024085327A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2024</creationdate><topic>LINING MACHINES</topic><topic>MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING,INKING, DAMPING, OR THE LIKE</topic><topic>PERFORMING OPERATIONS</topic><topic>PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM</topic><topic>PRINTING</topic><topic>PRINTING PLATES OR FOILS</topic><topic>PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTINGSURFACES</topic><topic>STAMPS</topic><topic>TRANSPORTING</topic><topic>TYPEWRITERS</topic><toplevel>online_resources</toplevel><creatorcontrib>HAMAYA AKIRA</creatorcontrib><creatorcontrib>TAKATORI IORI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HAMAYA AKIRA</au><au>TAKATORI IORI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BLANKET AND BLANKET CHAMFERING DEVICE</title><date>2024-06-26</date><risdate>2024</risdate><abstract>To provide a blanket which is low in flawing property to a printing plate in waterless lithographic printing, can give high printing durability to the printing plate, and as a result, can obtain high printing efficiency, and to provide a blanket chamfering device for obtaining the blanket.SOLUTION: The blanket is a flat plate-like blanket which is mounted on an outer peripheral surface of a blanket wheel of a waterless planographic printing machine and on one surface of which an ink image is formed by being brought into rotational contact with a printing plate on a plate cylinder. The outermost layer having the one surface on which the ink image is formed is composed of a rubber layer, and a corner edge part on the one surface side on at least one of both side edges extending in a direction of rotational contact with the printing plate when the blanket is mounted on the outer peripheral surface of the blanket wheel is composed of a chamfered inclined surface.SELECTED DRAWING: Figure 3
【課題】 水なし平版印刷において刷版への傷付与性が低く、従って刷版に高い耐刷性が得られ、その結果、高い印刷効率が得られるブランケットおよびこのブランケットを得るためのブランケットの面取り装置を提供すること。【解決手段】 ブランケットは、水なし平版印刷機のブランケットホイールの外周面に装着され、版胴上の刷版と回転接触することにより一面上にインク画像が形成される平板状のブランケットであって、前記インク画像が形成される一面を有する最外層がゴム層よりなり、前記ブランケットホイールの外周面上に装着されたときに刷版との回転接触方向に延びる両側縁の少なくとも一方における前記一面側の角縁部が、面取りされた傾斜面よりなることを特徴とする。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; jpn |
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| subjects | LINING MACHINES MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING,INKING, DAMPING, OR THE LIKE PERFORMING OPERATIONS PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM PRINTING PRINTING PLATES OR FOILS PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTINGSURFACES STAMPS TRANSPORTING TYPEWRITERS |
| title | BLANKET AND BLANKET CHAMFERING DEVICE |
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