DEVICE FOR MANUFACTURING FUSED SHEET, METHOD FOR MANUFACTURING FUSED SHEET, AND METHOD FOR SUPPRESSING DEPOSITION OF RESIN FUME
Provided is a device (20) for manufacturing a fused sheet with a seal edge part by melt-cutting a sheet laminate (10), the device (20) including a first supporting member (21) and a second supporting member (26) each having a laser light transmission part, a laser light radiation part (35) disposed...
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Format | Patent |
Language | English French Japanese |
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04.07.2019
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Abstract | Provided is a device (20) for manufacturing a fused sheet with a seal edge part by melt-cutting a sheet laminate (10), the device (20) including a first supporting member (21) and a second supporting member (26) each having a laser light transmission part, a laser light radiation part (35) disposed on either one of the supporting members, and a reflection member (50) disposed on the other one of the supporting members. The laser light radiation part (35) irradiates the sheet laminate (10) sandwiched between the supporting members with laser light (30) through the laser light transmission part (27) in either one of the supporting members. The laser light (30) that has melt-cut the sheet laminate (10) reaches the reflection member (50) through the laser light transmission part (261) in the other one of the supporting members and is reflected by the reflection member (50).
L'invention concerne un dispositif (20) pour la fabrication d'une feuille fusionnée pourvue d'une partie de bord d'étanchéité par découpe à chaud d'un stratifié sous forme de feuille (10), le dispositif (20) comprenant un premier élément de support (21) et un second élément de support (26) ayant chacun une partie laissant passer la lumière laser, une partie d'envoi de lumière laser (35) disposée sur l'un ou l'autre des éléments de support et un élément de réflexion (50) disposé sur l'autre des éléments de support. La partie d'envoi de lumière laser (35) expose le stratifié sous forme de feuille (10) pris en sandwich entre les éléments de support à de la lumière laser (30) à travers la partie laissant passer la lumière laser (27) dans l'un ou l'autre des éléments de support. La lumière laser (30) qui a découpé à chaud le stratifié sous forme de feuille (10) atteint l'élément de réflexion (50) en passant par la partie laissant passer la lumière laser (261) dans l'autre des éléments de support et est réfléchie par l'élément de réflexion (50).
シート積層体(10)を溶断し、シール縁部を有するシート融着体を製造する装置(20)であり、レーザー光通過部をそれぞれ有する第1支持部材(21)及び第2支持部材(26)と、これら両支持部材のうちの一方の部材側に配置されたレーザー光照射部(35)と、これら両支持部材のうちの他方の部材側に配置された反射部材(50)とを備えている。レーザー光照射部(35)は、両支持部材の間に挟持されたシート積層体(10)に対し、一方の支持部材側のレーザー光通過部(27)を通じてレーザー光(30)を照射する。シート積層体(10)を溶断したレーザー光(30)は、他方の支持部材側のレーザー光通過部(261)を通じて反射部材(50)に到達して反射されるようになされている。 |
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AbstractList | Provided is a device (20) for manufacturing a fused sheet with a seal edge part by melt-cutting a sheet laminate (10), the device (20) including a first supporting member (21) and a second supporting member (26) each having a laser light transmission part, a laser light radiation part (35) disposed on either one of the supporting members, and a reflection member (50) disposed on the other one of the supporting members. The laser light radiation part (35) irradiates the sheet laminate (10) sandwiched between the supporting members with laser light (30) through the laser light transmission part (27) in either one of the supporting members. The laser light (30) that has melt-cut the sheet laminate (10) reaches the reflection member (50) through the laser light transmission part (261) in the other one of the supporting members and is reflected by the reflection member (50).
L'invention concerne un dispositif (20) pour la fabrication d'une feuille fusionnée pourvue d'une partie de bord d'étanchéité par découpe à chaud d'un stratifié sous forme de feuille (10), le dispositif (20) comprenant un premier élément de support (21) et un second élément de support (26) ayant chacun une partie laissant passer la lumière laser, une partie d'envoi de lumière laser (35) disposée sur l'un ou l'autre des éléments de support et un élément de réflexion (50) disposé sur l'autre des éléments de support. La partie d'envoi de lumière laser (35) expose le stratifié sous forme de feuille (10) pris en sandwich entre les éléments de support à de la lumière laser (30) à travers la partie laissant passer la lumière laser (27) dans l'un ou l'autre des éléments de support. La lumière laser (30) qui a découpé à chaud le stratifié sous forme de feuille (10) atteint l'élément de réflexion (50) en passant par la partie laissant passer la lumière laser (261) dans l'autre des éléments de support et est réfléchie par l'élément de réflexion (50).
シート積層体(10)を溶断し、シール縁部を有するシート融着体を製造する装置(20)であり、レーザー光通過部をそれぞれ有する第1支持部材(21)及び第2支持部材(26)と、これら両支持部材のうちの一方の部材側に配置されたレーザー光照射部(35)と、これら両支持部材のうちの他方の部材側に配置された反射部材(50)とを備えている。レーザー光照射部(35)は、両支持部材の間に挟持されたシート積層体(10)に対し、一方の支持部材側のレーザー光通過部(27)を通じてレーザー光(30)を照射する。シート積層体(10)を溶断したレーザー光(30)は、他方の支持部材側のレーザー光通過部(261)を通じて反射部材(50)に到達して反射されるようになされている。 |
Author | TOBITA, Takahiro CHIBA, Shogo KUMAGAI, Keisuke |
Author_xml | – fullname: TOBITA, Takahiro – fullname: CHIBA, Shogo – fullname: KUMAGAI, Keisuke |
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DocumentTitleAlternate | シート融着体の製造装置、シート融着体の製造方法、及び樹脂ヒュームの堆積抑制方法 DISPOSITIF POUR LA FABRICATION D'UNE FEUILLE FUSIONNÉE, PROCÉDÉ POUR LA FABRICATION D'UNE FEUILLE FUSIONNÉE ET PROCÉDÉ POUR LA SUPPRESSION DE DÉPÔT DE FUMÉE DE RÉSINE |
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Notes | Application Number: WO2018JP46202 |
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RelatedCompanies | KAO CORPORATION |
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Snippet | Provided is a device (20) for manufacturing a fused sheet with a seal edge part by melt-cutting a sheet laminate (10), the device (20) including a first... |
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SubjectTerms | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
Title | DEVICE FOR MANUFACTURING FUSED SHEET, METHOD FOR MANUFACTURING FUSED SHEET, AND METHOD FOR SUPPRESSING DEPOSITION OF RESIN FUME |
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