PRESS CUTTER, AND PANEL MATERIAL CUTTING METHOD USING THE SAME
To provide a press cutter which can suppress generation of cutting chips, at the time of cutting of a metal panel material.SOLUTION: A press cutter 1 includes an upper blade 10 and a lower blade 20. The upper blade 10 has a first surface 11 formed in a movement direction D of the upper blade 10, and...
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| creator | MATSUMOTO KATSUYUKI TAKATSU YOSHINOBU TAKANO TAKUYA SAKAKIBARA NOBUYUKI |
| description | To provide a press cutter which can suppress generation of cutting chips, at the time of cutting of a metal panel material.SOLUTION: A press cutter 1 includes an upper blade 10 and a lower blade 20. The upper blade 10 has a first surface 11 formed in a movement direction D of the upper blade 10, and a lower plane 12 which is perpendicular to the first surface 11 and is directed downward. An angle θ1 of the tip of the upper blade 10 is formed at a right angle by the first surface 11 and the lower plane 12 of the upper blade 10. The lower blade 20 has a second surface 21 which faces the first surface 11 at the time of cutting of the panel material P and is formed in the movement direction D, an upper plane 22 which is formed on a plane in parallel with the lower plane and is directed upward, and an inclined plane 23 which is formed continuous to the second surface 21 and the upper plane 22 between the second surface 21 and the upper plane 22, and is inclined relative to the upper plane 22. An angle θ2 of the tip of the lower blade 20 is formed at an obtuse angle by the second surface 21 and the inclined plane 23 of the lower blade 20.SELECTED DRAWING: Figure 3
【課題】金属製のパネル材の切断時に、切粉の発生を抑えることができるプレスカッタを提供する。【解決手段】プレスカッタ１は、上刃１０と下刃２０とを備えている。上刃１０は、上刃１０の移動方向Ｄに沿って形成された第一面１１と、第一面１１と直交し、下方に向いた下平面１２とを有している。上刃１０の第一面１１と下平面１２により、上刃１０の刃先の角度θ１が直角に形成されている。下刃２０は、パネル材Ｐの切断時に、第一面１１と対向し、移動方向Ｄに沿って形成された第二面２１と、下平面と平行となる平面上に形成され、上方を向いた上平面２２と、第二面２１と上平面２２との間において、第二面２１と上平面２２とに連続して形成され、上平面２２に対して傾斜した傾斜平面２３と、を有している。下刃２０の第二面２１と傾斜平面２３とにより、下刃２０の刃先の角度θ２が鈍角に形成されている。【選択図】図３ |
| format | Patent |
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【課題】金属製のパネル材の切断時に、切粉の発生を抑えることができるプレスカッタを提供する。【解決手段】プレスカッタ１は、上刃１０と下刃２０とを備えている。上刃１０は、上刃１０の移動方向Ｄに沿って形成された第一面１１と、第一面１１と直交し、下方に向いた下平面１２とを有している。上刃１０の第一面１１と下平面１２により、上刃１０の刃先の角度θ１が直角に形成されている。下刃２０は、パネル材Ｐの切断時に、第一面１１と対向し、移動方向Ｄに沿って形成された第二面２１と、下平面と平行となる平面上に形成され、上方を向いた上平面２２と、第二面２１と上平面２２との間において、第二面２１と上平面２２とに連続して形成され、上平面２２に対して傾斜した傾斜平面２３と、を有している。下刃２０の第二面２１と傾斜平面２３とにより、下刃２０の刃先の角度θ２が鈍角に形成されている。【選択図】図３</description><language>eng ; jpn</language><subject>BROACHING ; FILING ; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR ; MACHINE TOOLS ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; PLANING ; PUNCHING METAL ; SAWING ; SCRAPING ; SHEARING ; SLOTTING ; TRANSPORTING ; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><creationdate>2023</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=20231228&DB=EPODOC&CC=JP&NR=2023184123A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231228&DB=EPODOC&CC=JP&NR=2023184123A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATSUMOTO KATSUYUKI</creatorcontrib><creatorcontrib>TAKATSU YOSHINOBU</creatorcontrib><creatorcontrib>TAKANO TAKUYA</creatorcontrib><creatorcontrib>SAKAKIBARA NOBUYUKI</creatorcontrib><title>PRESS CUTTER, AND PANEL MATERIAL CUTTING METHOD USING THE SAME</title><description>To provide a press cutter which can suppress generation of cutting chips, at the time of cutting of a metal panel material.SOLUTION: A press cutter 1 includes an upper blade 10 and a lower blade 20. The upper blade 10 has a first surface 11 formed in a movement direction D of the upper blade 10, and a lower plane 12 which is perpendicular to the first surface 11 and is directed downward. An angle θ1 of the tip of the upper blade 10 is formed at a right angle by the first surface 11 and the lower plane 12 of the upper blade 10. The lower blade 20 has a second surface 21 which faces the first surface 11 at the time of cutting of the panel material P and is formed in the movement direction D, an upper plane 22 which is formed on a plane in parallel with the lower plane and is directed upward, and an inclined plane 23 which is formed continuous to the second surface 21 and the upper plane 22 between the second surface 21 and the upper plane 22, and is inclined relative to the upper plane 22. An angle θ2 of the tip of the lower blade 20 is formed at an obtuse angle by the second surface 21 and the inclined plane 23 of the lower blade 20.SELECTED DRAWING: Figure 3
【課題】金属製のパネル材の切断時に、切粉の発生を抑えることができるプレスカッタを提供する。【解決手段】プレスカッタ１は、上刃１０と下刃２０とを備えている。上刃１０は、上刃１０の移動方向Ｄに沿って形成された第一面１１と、第一面１１と直交し、下方に向いた下平面１２とを有している。上刃１０の第一面１１と下平面１２により、上刃１０の刃先の角度θ１が直角に形成されている。下刃２０は、パネル材Ｐの切断時に、第一面１１と対向し、移動方向Ｄに沿って形成された第二面２１と、下平面と平行となる平面上に形成され、上方を向いた上平面２２と、第二面２１と上平面２２との間において、第二面２１と上平面２２とに連続して形成され、上平面２２に対して傾斜した傾斜平面２３と、を有している。下刃２０の第二面２１と傾斜平面２３とにより、下刃２０の刃先の角度θ２が鈍角に形成されている。【選択図】図３</description><subject>BROACHING</subject><subject>FILING</subject><subject>LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR</subject><subject>MACHINE TOOLS</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>PLANING</subject><subject>PUNCHING METAL</subject><subject>SAWING</subject><subject>SCRAPING</subject><subject>SHEARING</subject><subject>SLOTTING</subject><subject>TRANSPORTING</subject><subject>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLALCHINDlZwDg0JcQ3SUXD0c1EIcPRz9VHwdQQKeDr6gKU8_dwVfF1DPPxdFEKDQZwQD1eFYEdfVx4G1rTEnOJUXijNzaDk5hri7KGbWpAfn1pckJicmpdaEu8VYGRgZGxoYWJoZOxoTJQiAIuTKjs</recordid><startdate>20231228</startdate><enddate>20231228</enddate><creator>MATSUMOTO KATSUYUKI</creator><creator>TAKATSU YOSHINOBU</creator><creator>TAKANO TAKUYA</creator><creator>SAKAKIBARA NOBUYUKI</creator><scope>EVB</scope></search><sort><creationdate>20231228</creationdate><title>PRESS CUTTER, AND PANEL MATERIAL CUTTING METHOD USING THE SAME</title><author>MATSUMOTO KATSUYUKI ; TAKATSU YOSHINOBU ; TAKANO TAKUYA ; SAKAKIBARA NOBUYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023184123A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>BROACHING</topic><topic>FILING</topic><topic>LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR</topic><topic>MACHINE TOOLS</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>PLANING</topic><topic>PUNCHING METAL</topic><topic>SAWING</topic><topic>SCRAPING</topic><topic>SHEARING</topic><topic>SLOTTING</topic><topic>TRANSPORTING</topic><topic>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>MATSUMOTO KATSUYUKI</creatorcontrib><creatorcontrib>TAKATSU YOSHINOBU</creatorcontrib><creatorcontrib>TAKANO TAKUYA</creatorcontrib><creatorcontrib>SAKAKIBARA NOBUYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATSUMOTO KATSUYUKI</au><au>TAKATSU YOSHINOBU</au><au>TAKANO TAKUYA</au><au>SAKAKIBARA NOBUYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PRESS CUTTER, AND PANEL MATERIAL CUTTING METHOD USING THE SAME</title><date>2023-12-28</date><risdate>2023</risdate><abstract>To provide a press cutter which can suppress generation of cutting chips, at the time of cutting of a metal panel material.SOLUTION: A press cutter 1 includes an upper blade 10 and a lower blade 20. The upper blade 10 has a first surface 11 formed in a movement direction D of the upper blade 10, and a lower plane 12 which is perpendicular to the first surface 11 and is directed downward. An angle θ1 of the tip of the upper blade 10 is formed at a right angle by the first surface 11 and the lower plane 12 of the upper blade 10. The lower blade 20 has a second surface 21 which faces the first surface 11 at the time of cutting of the panel material P and is formed in the movement direction D, an upper plane 22 which is formed on a plane in parallel with the lower plane and is directed upward, and an inclined plane 23 which is formed continuous to the second surface 21 and the upper plane 22 between the second surface 21 and the upper plane 22, and is inclined relative to the upper plane 22. An angle θ2 of the tip of the lower blade 20 is formed at an obtuse angle by the second surface 21 and the inclined plane 23 of the lower blade 20.SELECTED DRAWING: Figure 3
【課題】金属製のパネル材の切断時に、切粉の発生を抑えることができるプレスカッタを提供する。【解決手段】プレスカッタ１は、上刃１０と下刃２０とを備えている。上刃１０は、上刃１０の移動方向Ｄに沿って形成された第一面１１と、第一面１１と直交し、下方に向いた下平面１２とを有している。上刃１０の第一面１１と下平面１２により、上刃１０の刃先の角度θ１が直角に形成されている。下刃２０は、パネル材Ｐの切断時に、第一面１１と対向し、移動方向Ｄに沿って形成された第二面２１と、下平面と平行となる平面上に形成され、上方を向いた上平面２２と、第二面２１と上平面２２との間において、第二面２１と上平面２２とに連続して形成され、上平面２２に対して傾斜した傾斜平面２３と、を有している。下刃２０の第二面２１と傾斜平面２３とにより、下刃２０の刃先の角度θ２が鈍角に形成されている。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BROACHING FILING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLANING PUNCHING METAL SAWING SCRAPING SHEARING SLOTTING TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL |
| title | PRESS CUTTER, AND PANEL MATERIAL CUTTING METHOD USING THE SAME |
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