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    • 1. 发明专利
    • Packing material
    • 包装材料
    • JP2014172660A
    • 2014-09-22
    • JP2013050158
    • 2013-03-13
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • KAWAKAMI HAJIMEIKEGAMI HIROSHIMORISHIMA TOSHIYUKI
    • B65D81/03
    • Y02W30/803
    • PROBLEM TO BE SOLVED: To easily and surely hold and release a packing material composed of a laminate foam sheet in a folding-back state.SOLUTION: A packing material 1 is formed of a laminate foam sheet 10, and comprises: a body part 11 formed of the laminate foam sheet 10; and a pair of engaging parts 20a and 20b integrally formed in a pair of opposed edge parts 11a and 11b of the body part 11 and holding a superposed state of the pair of edge parts by mutually engaging when the pair of edge parts are superposed. The pair of engaging parts 20a and 20b comprise a plurality of one side swollen parts 21a projected at a predetermined interval along the one side edge part 11a among the pair of edge parts, and a plurality of other side swollen parts 21b projected at a predetermined interval along the other side edge part 11b and positioned between the adjacent swollen parts of the plurality of one side swollen parts 21a, and are constituted so as to hold the superposed state of the pair of edge parts 11a and 11b by engaging the corresponding swollen parts of the other side swollen part 21b between the adjacent swollen parts of the one side swollen part 21a.
    • 要解决的问题:容易且可靠地保持和释放由折叠状态的层压发泡片组成的包装材料。解决方案:包装材料1由层压发泡片10形成,包括:主体部分11 由层压发泡片10形成; 以及一体形成在主体部11的一对相对的边缘部分11a和11b中的一对接合部分20a和20b,并且当该对边缘部分重叠时,通过相互接合来保持该对边缘部分的叠置状态。 一对接合部20a和20b包括沿着一对边缘部分中的一个侧边缘部分11a以预定间隔突出的多个单侧膨胀部分21a和以预定间隔突出的多个另外的侧面膨胀部分21b 沿着另一侧边缘部分11b并且位于多个单侧膨胀部分21a的相邻的膨胀部分之间,并且被构造成通过将相应的膨胀部分 一侧肿胀部21a的相邻肿胀部之间的另一侧肿胀部21b。
    • 2. 发明专利
    • Packaging bag
    • 包装袋
    • JP2010089787A
    • 2010-04-22
    • JP2008258188
    • 2008-10-03
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • KAWAKAMI HAJIMEIWASAKA MASAKIKINO YOSHIHARUIKEGAMI HIROSHIYAMAZAKI RYOKO
    • B65D33/00B65D30/16
    • PROBLEM TO BE SOLVED: To provide a packaging bag composed of a synthetic resin-made foam sheet which can secure dimensional accuracy when providing a fastener in an opening.
      SOLUTION: The packaging bag includes a bag body 10 having an opening 11 and a fastener 12 for opening and closing the opening 11. The bag body 10 is constituted of a synthetic resin-made foam sheet 100 in which at least an uneven sheet 101 and flat sheets 102 and 103 are joined with each other, and a large number of foams 104 with gas sealed therein are formed. The fastener 12 is joined with the opening 11 with an adhesive. A hot-melt adhesive can be favorably used for the adhesive.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种由合成树脂制泡沫片组成的包装袋,当在开口中提供紧固件时可以确保尺寸精度。 解决方案:包装袋包括具有开口11的袋体10和用于打开和关闭开口11的紧固件12.袋体10由合成树脂制泡沫片100构成,其中至少不均匀 片101和平片102和103彼此接合,并且形成大量的气体密封在其中的泡沫104。 紧固件12用粘合剂与开口11连接。 粘合剂可以有利地使用热熔粘合剂。 版权所有(C)2010,JPO&INPIT
    • 3. 发明专利
    • Measuring instrument of product of synthetic resin foam sheet
    • 合成树脂泡沫产品的测量仪器
    • JP2010032409A
    • 2010-02-12
    • JP2008196022
    • 2008-07-30
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • IKEGAMI HIROSHI
    • G01B5/02
    • PROBLEM TO BE SOLVED: To provide a measuring instrument which enables simple and easy measurement of synthetic resin foam sheet products being different in dimensions and demanded accuracy.
      SOLUTION: The measuring instrument measures dimensions of the synthetic resin foam sheet product 30 constituted of a synthetic resin foam sheet 100 which is prepared by joining an irregularity sheet 101 and a flat sheet 102 at least and wherein a large number of foam portions 103 having gas sealed up therein are formed. On the occasion of measuring the synthetic resin foam sheet product 30, in this case, a measuring surface whereon the product 30 is installed is made to have a double structure having a prescribed aperture provided parallel with a plate surface of the measuring surface. In the respective apertures of the measuring surfaces, gage members 21, 22 and 23 can be inserted, while the gage members 21, 22 and 23 are provided respectively with lines 14, 15 and 16 for measurement which correspond to the dimensions of measuring object parts of the product 30.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够简单且容易地测量尺寸不同和要求精度的合成树脂发泡片材产品的测量仪器。 解决方案:测量仪器测量合成树脂发泡片产品30的尺寸,该合成树脂发泡片产品30由合成树脂发泡片100制成,该合成树脂发泡片100至少通过将不规则片101和平片102接合而制备,并且其中大量的泡沫部分 形成有密封在其中的气体103。 在测量合成树脂发泡片产品30的情况下,在这种情况下,将产品30安装的测量表面设置为具有与测量表面的板表面平行设置的具有规定孔径的双重结构。 在测量表面的相应孔中,可以插入量具构件21,22和23,同时量具构件21,22和23分别设置有对应于测量对象部分的尺寸的测量用线14,15和16 的产品30.版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • 連結部付き気泡部材
    • 具有连接部分的空气泡沫成员
    • JP2015030527A
    • 2015-02-16
    • JP2013162958
    • 2013-08-06
    • 川上産業株式会社Kawakami Sangyo Co Ltd
    • KAWAKAMI HAJIMEIKEGAMI HIROSHI
    • B65D81/03B65D30/02B65D33/24B65D81/133
    • 【課題】積層気泡シートどうしを容易に連結し、かつ、この連結を容易に解除することができ、また、新たな商品となり得る連結部付き気泡部材の提供を目的とする。【解決手段】連結部付き気泡部材1は、中空状に膨出する多数の気泡を有する積層気泡シートからなる本体部11と、積層気泡シートからなり、本体部11の縁部11a、11bに形成された連結部20a、20bとを備え、連結部20a、20bが、付け根部22a、22b、及び、この付け根部の先端側に形成され、付け根部より幅が広い係合部21a、21bを有し、複数の連結部付き気泡部材1、1?を連結する際、係合部21aと係合部21bとが、係合する構成としてある。【選択図】図1
    • 要解决的问题:提供一种具有能够容易地连接叠层气泡片的连接部分的气泡构件,并且容易地释放该连接并成为新的商品。解决方案:具有连接部分的气泡构件1包括 包括具有以中空形式膨胀的多个气泡的层叠气泡片的主体部11和形成在主体部11的边缘部11a和11b中的连接部20a,20b构成的层叠气泡片。连接部20a 和20b形成在根部22a和22b以及根部的末端侧,并且具有宽度大于根部的宽度的接合部分21a和21b。 当连接多个气泡构件1和1'与连接部分时,接合部分21a和接合部分21b彼此接合。
    • 5. 发明专利
    • Packing box
    • 包装盒
    • JP2012250740A
    • 2012-12-20
    • JP2011124581
    • 2011-06-02
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • KAWAKAMI HAJIMEIKEGAMI HIROSHIMIYAZAKI RYOTA
    • B65D5/44B65D65/40B65D81/03
    • PROBLEM TO BE SOLVED: To provide a packing box which is made of a foamed sheet that can substitute for a conventional corrugated cardboard box, and which has such high withstand load in a vertical direction that even when the packing boxes with goods packed therein are stacked, the lower packing box is not crushed.SOLUTION: The packing box 1 is made of the foamed sheet which is obtained by integrally laminating by means of heat fusion bonding: a cap film on which many protrusions are formed to expand in a hollow state; a back film which forms many independent foams between the cap film and the back film by enclosing air in the protrusions; and a liner film provided on the apex side of the protrusions. The packing box 1 is formed by cutting the foamed sheet into blanks and assembling the blanks into a box shape, wherein support parts 2 for supporting flaps 4a and 4b while being in contact with the inner surfaces of the longitudinal surfaces 3a opposite to each other are disposed between the longitudinal surfaces 3a.
    • 要解决的问题:提供一种由发泡片制成的包装盒,该发泡片材可替代传统的瓦楞纸箱,并且在垂直方向上具有如此高的承受载荷,即使包装物料的包装盒 在其中堆叠,下包装盒不被压碎。 解决方案:包装盒1由通过热熔粘合一体层压获得的发泡片制成:其中形成有许多突起以在中空状态下膨胀的盖膜; 背膜,其通过在突起中包围空气而在盖膜和背膜之间形成许多独立的泡沫; 以及设置在突起的顶侧的衬垫膜。 包装盒1通过将发泡片材切割成坯料并将坯料组装成盒形而形成,其中用于在与彼此相对的纵向表面3a的内表面接触的同时支撑翼片4a和4b的支撑部件2是 设置在纵向表面3a之间。 版权所有(C)2013,JPO&INPIT
    • 6. 发明专利
    • Cushioning body for packaging and packaging box
    • 用于包装和包装盒的装饰体
    • JP2011168291A
    • 2011-09-01
    • JP2010032270
    • 2010-02-17
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • IKEGAMI HIROSHIKENMOCHI KOZO
    • B65D81/113B65D5/50B65D81/07
    • Y02W30/805
    • PROBLEM TO BE SOLVED: To provide a cushioning body for packaging, which improves impact absorption, recyclability, economical efficiency, reliability, and the like, and to provide a packaging box.
      SOLUTION: The cushioning body 1 for packaging includes a base plate 2 composed of a foamed sheet, and a side plate 3 composed of the foamed sheet and standing on the base plate 2 in a # shape. A hole 311 is formed in the middle step part of the crossing first side plate 31. Cuts 321 are formed at the upper and lower ends of the crossing second side plate 32 respectively. The end of the second side plate 32 is inserted into the hole 311 of the first side plate 31. The first side plate 31 and the second side plate 32 engage with each other by the hole 311 and the cuts 321.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种包装用缓冲体,其提高冲击吸收性,再利用性,经济性,可靠性等,并提供包装盒。 解决方案:用于包装的缓冲体1包括由发泡片构成的基板2和由发泡片组成的侧板3,并且以#形状站立在基板2上。 在交叉的第一侧板31的中间台阶部形成有孔311。在交叉的第二侧板32的上端和下端分别形成切口321。 第二侧板32的端部插入到第一侧板31的孔311中。第一侧板31和第二侧板32通过孔311和切口321彼此接合。版权所有: (C)2011,JPO&INPIT
    • 7. 发明专利
    • Packing boxes
    • 包装盒
    • JP2011031908A
    • 2011-02-17
    • JP2009178111
    • 2009-07-30
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • IKEGAMI HIROSHI
    • B65D81/113B65D5/498
    • PROBLEM TO BE SOLVED: To reduce the weight of the entire packing box and, in addition, improve its shock-absorbing and holding abilities with respect to an article accommodated therein. SOLUTION: A packing box 1 having an accommodation part 2 for the article includes a box body 3 that is formed entirely with a bubble sheet 5. The box body 3 includes a bottom part 18 that serves as a bottom surface of the accommodation part 2, side wall parts 19 and 20 laterally surrounding the accommodation part 2, and an inner partition part 21 for partitioning the accommodation part 2 into a plurality of sections. The inner partition part 21 includes integral middle partitions 22 that are integral with the box body 3 and formed by being bent so as to stand from the bottom part 18, and a separate inner partition 23 that is separate from the box body 3 and is arranged along the axis orthogonal to the integral middle partitions 22. The separate inner partition 23 laterally penetrates, in an elastically deformed state, halls 28 formed in the integral inner partitions 22, and is unfolded after the penetration so as to engage with the integral inner partitions 22. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了减轻整个包装盒的重量,并且另外提高其对容纳在其中的物品的减震和保持能力。 解决方案:具有用于制品的容置部分2的包装盒1包括完全由气泡片5形成的盒体3.盒体3包括底部18,底部18用作容纳物的底面 部分2,横向围绕容纳部分2的侧壁部分19和20以及用于将容纳部分2分成多个部分的内部分隔部分21。 内分隔部21包括与箱体3一体形成的一体的中间隔壁22,其通过弯曲从底部18而立起的形状,以及与箱体3分离的分离的内隔板23, 沿着与整体式中间隔板22正交的轴线。分离的内隔壁23在弹性变形状态下横向穿透形成在一体的内隔板22中的大厅28,并且在穿透之后展开,以便与一体的内隔板 22.版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Packaging material for bumper
    • 包装材料
    • JP2009269666A
    • 2009-11-19
    • JP2008123962
    • 2008-05-09
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • IKEGAMI HIROSHI
    • B65D85/68B65D33/16B65D81/03
    • Y02W30/805
    • PROBLEM TO BE SOLVED: To provide a packaging material for bumpers which is capable of reducing volume small as much as possible when packaging bumpers, while excellent in recyclability. SOLUTION: The packaging material includes a bag body 10 capable of housing a vehicle bumper 20 therein with one side having an opening section 11; an opening/closing section 12 which is able to switch the opening section 11 between an opened state and a closed state; and a flap 13 whose one end side is a fixed end fastened to the inside wall face in the vicinity of the opening section 11 of the bag body 10 with the other end being a free end. The bag body 10 and the flap 13 are composed of a bubble sheet 100 made of synthetic resin, while it is so configured that the vehicle bumper 20 is inserted into the interior of the bag body 10 for storage therein from through the opening section 11 in an opened state, whereas the free end side of the flap 13 is moved to the inside wall face side opposite to the side wherein the fixed end in the bag body 10 is fastened, thus putting the opening section 11 in a closed state. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种用于保险杠的包装材料,其能够在包装保险杠时尽可能地减小体积,同时具有优异的可再循环性。 解决方案:包装材料包括能够容纳车辆保险杠20的袋体10,其一侧具有开口部分11; 能够在打开状态和关闭状态之间切换开口部11的开闭部12; 以及挡板13,其一端是固定在袋体10的开口部11附近的内壁面的固定端,另一端为自由端。 袋体10和折板13由合成树脂制的气泡片100构成,其构造为将车辆保险杠20插入到袋体10的内部,以通过开口部11在其中进行存储 打开状态,而挡板13的自由端侧移动到与袋体10中的固定端紧固的一侧相对的内壁面侧,从而将开口部11置于关闭状态。 版权所有(C)2010,JPO&INPIT
    • 9. 发明专利
    • 気泡シートの製造方法
    • 制造泡沫片的方法
    • JP2015016628A
    • 2015-01-29
    • JP2013145082
    • 2013-07-11
    • 川上産業株式会社Kawakami Sangyo Co Ltd
    • MORISHIMA TOSHIYUKIIKEGAMI HIROSHI
    • B32B3/26B65D81/03
    • 【課題】製造コストを抑えつつ、簡易に装飾を施すなどして付加価値を高めることが容易な気泡シートの製造方法を提供する。【解決手段】中空状に膨出する多数の突起21が成形されたキャップフィルム2に、少なくとも突起21内に空気を封入するバックフィルム3を積層してなる気泡シート本体4を製造する工程と、気泡シート本体4の片面又は両面に沿って被挟持部材6を配置するとともに、被挟持部材6を挟み込んだ状態で気泡シート本体4の片面又は両面に挟持フィルム7を積層し、当該挟持フィルム7を気泡シート本体4に対して熱融着することにより、気泡シート本体4と挟持フィルム7との間で被挟持部材6を挟持する工程とを有する。【選択図】図1
    • 要解决的问题:提供一种制造发泡片材的方法,其可以通过容易的装饰等容易地增加附加值,同时抑制制造成本。解决方案:一种制造泡沫片材的方法包括以下步骤:制造泡沫片体 4,其形成在形成有多个突起21的中空形状的盖膜2上,后膜3至少在突起21内部包围空气; 将发泡片体4的一侧或两侧的构件配置成6,将发泡体4的一侧或两侧的保持膜7夹在其间保持的构件6的状态, 将保持膜7固定在发泡片本体4上,以将待保持部件6保持在发泡片体4和保持膜7之间。
    • 10. 发明专利
    • 収納袋
    • 储物袋
    • JP2014234223A
    • 2014-12-15
    • JP2013117680
    • 2013-06-04
    • 川上産業株式会社Kawakami Sangyo Co Ltd
    • KAWAKAMI HAJIMEIKEGAMI HIROSHIFURUICHI NAOKIYAMASHITA KAZUAKI
    • B65D30/02B65D33/18B65D33/20B65D81/03
    • 【課題】封緘部分の折り曲げ作業を容易かつ確実なものとするとともに、輸送中に収納袋の開口部が開く事態を回避でき、かつ、出荷作業や開梱作業における積載作業の煩雑さを解消可能とする。【解決手段】積層気泡シート2を袋状に形成した袋本体11を有する収納袋1であって、袋本体11は、開口11bを有する側の端部において当該袋本体11の一の面に向かって折り曲げ可能な封緘部12を有し、積層気泡シート2は、中空状に膨出する多数の気泡20を有し、封緘部12は、熱圧着により気泡20がつぶされた平坦状に形成されており、当該収納袋1の開口11b側の端辺16から、封緘部12の折り曲げ位置である折り曲げ部14までの長さが100mm以下である。【選択図】図1
    • 要解决的问题:为了使密封部分的折叠工作变得容易和确定,避免在运输过程中打开储存袋的开口部分的情况,并且还消除在运输工作和拆包工作中装载作业的复杂性。解决方案: 储存袋1包括用于形成袋状的层叠发泡体片材2的袋体11,袋体11包括在具有开口部的一侧的端部中能够朝向袋体11的一个表面折叠的密封部12 11b,并且层压发泡体片2包括大量以中空形状膨胀的泡沫20,并且密封部分12形成为通过热压接破碎泡沫20的平坦形状,并且直到折叠部分14的长度 密封部12从储存袋1的开口11b侧的端侧16的折叠位置为100mm以下。