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公开(公告)号：JP2017125674A
公开(公告)日：2017-07-20
申请号：JP2017000947
申请日：2017-01-06
IPC: F42D1/16
Abstract: 【課題】火薬類を収容体に容易に収容し、収容体ごと発破孔へ挿入させることにより、装填工程を短時間に確実に実施することができ、安全性に配慮した火薬類収容体を提供する。 【解決手段】略筒状の収容体本体2の内周面に火薬類Dを収容させる火薬類収容体1であって、少なくとも長手方向の一部に切欠き部3が形成されていることを特徴とする火薬類収容体1。さらに、切欠き部3が収容体本体2の全長に渡って形成されていることを特徴とする。 【選択図】図1
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公开(公告)号：JPD1577696S
公开(公告)日：2017-05-29
申请号：JPD201619993
申请日：2016-09-15
Applicant: 株式会社昭和丸筒
Designer： 伊田 篤 馬場 一真
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公开(公告)号：JP2015003828A
公开(公告)日：2015-01-08
申请号：JP2014082268
申请日：2014-04-11
Applicant: 株式会社昭和丸筒 , Showa Marutsutsu Co Ltd
Inventor： IDA ATSUSHI , NITTA SUKETSUGU
Abstract: 【課題】巻き取られるウェブに段差痕が形成されるのを確実に防止することができ、自動巻き取り装置への適用が可能であり、ウェブに転写するおそれのある凹凸形状が表面に生じることがなく、しかも安価で製造が容易な巻芯を提供する。【解決手段】巻芯1は、円筒状の硬質芯材2の外周面に、ウェブWの巻き始め端部W1とその上に巻き重ねられる部分W2との間の段差が解消されるように弾性変形しうる弾性体層3が形成されてなる。弾性体層は、コーティング層30よりなる。コーティング層は、硬質芯材の外周面に、発泡済みの熱発泡性粒子を含有するコーティング液をブレードによって塗布した後、乾燥させることにより形成されている。【選択図】図2
Abstract translation: 要解决的问题：提供卷绕芯：可以可靠地防止在卷绕的卷筒纸上形成台阶标记; 适用于自动上链装置; 其中在表面上不会发生可能被转录到幅材的不均匀的形状; 价格便宜 并且可以容易地制造。解决方案：在卷芯1中，弹性体层3可以弹性变形，使得卷材W的卷绕开始端部W1和卷绕在其上的叠置部分W2之间的台阶 在圆筒形硬芯材料2的外周面上形成绕线起始端部W1。弹性体层由涂层30构成。涂层形成为包含泡沫状发泡体 颗粒在硬芯材料的外周表面上涂覆有叶片，然后干燥。
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公开(公告)号：JP2013224173A
公开(公告)日：2013-10-31
申请号：JP2012098099
申请日：2012-04-23
Applicant: Showa Marutsutsu Co Ltd , 株式会社昭和丸筒
Inventor： IDA ATSUSHI , OKAMOTO TAMOTSU
Abstract: PROBLEM TO BE SOLVED: To provide a storage case comprising a side surface, a top surface, and a bottom surface, capable of improving strength by forming the storage case of a paper tube, preventing a trunk from swelling, and superior in space-saving properties and clean properties.SOLUTION: A storage case comprises a side surface formed of a paper tube bent along an axial direction, a top surface flap constituting a top surface provided continuously to an upper edge of the side surface via a folding line, and a bottom surface flap constituting a bottom surface provided continuously to a lower edge of the side surface via a folding line.
Abstract translation: 要解决的问题：为了提供一种包括侧表面，顶表面和底面的存储箱，能够通过形成纸管的储存箱来提高强度，防止树干膨胀，并且节省空间 性能和清洁性能。解决方案：一种储存盒包括由沿轴向弯曲的纸管形成的侧表面，构成通过折叠线连续提供到侧表面的上边缘的顶表面的顶表面折片，以及 构成通过折叠线连续设置在侧面的下边缘的底面的底面折片。
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35.发明专利
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Patent Agency Ranking36.发明专利
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公开(公告)号：JP2010111398A
公开(公告)日：2010-05-20
申请号：JP2008282986
申请日：2008-11-04
Applicant: Showa Marutsutsu Co Ltd , 株式会社昭和丸筒
Inventor： TABATA YOSHITAKE , UEMURA AKIRA
Abstract: PROBLEM TO BE SOLVED: To provide a mixing bag suitable for contents of relatively large amount, capable of controlling the size of a communication passage for communicating with a storage chamber, preventing the reverse flow of the contents from one storage chamber to the other when mixing the contents, easily and uniformly diffusing and mixing the contents, and reducing the remaining amount of the contents when discharging the contents. SOLUTION: In the mixing bag, a diaphragm forming a gusset consisting of a flexible ridge-folded material on inner surfaces of a front side member and a rear side member is heat-sealed inside a bag body formed by heat-sealing peripheral edges of at least the front side member and the rear side member formed of a flexible material, and the inside of the bag body is defined into a plurality of storage chambers. A weak-seal part which is peeled when applying the pressure from the outside to form a communication passage for communicating with the storage chamber is provided at least between the diaphragm and the front side member or between the diaphragm and the rear side member. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：为了提供适合于相对大量的内容物的混合袋，其能够控制用于与储存室连通的连通通道的尺寸，防止内容物从一个储存室向相反的流动 另外当混合内容物时，容易且均匀地扩散和混合内容物，并且在排放内容物时减少内容物的剩余量。 解决方案：在混合袋中，将形成由前侧构件和后侧构件的内表面上的柔性折叠折叠材料构成的角撑板的隔膜热封在由热封周边 至少前侧部件和由柔性材料形成的后侧部件的边缘，并且袋体的内部被限定为多个储存室。 至少在隔膜和前侧构件之间或隔膜和后侧构件之间设置有从外部施加压力以形成用于与储存室连通的连通通道时被剥离的弱密封部。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2009220338A
公开(公告)日：2009-10-01
申请号：JP2008065660
申请日：2008-03-14
Applicant: Showa Marutsutsu Co Ltd , 株式会社昭和丸筒
Inventor： UEMURA AKIRA , TABATA YOSHITAKE
IPC: B41J2/175
Abstract: PROBLEM TO BE SOLVED: To reduce the remaining amount of fluid in a container and moreover, to prevent the risk of the occurrence of the leakage of the fluid, when the container is replaced by making a fluid discharge amount per unit time larger, in a fluid supply system such as an ink supply system for a printer.
SOLUTION: A connector unit for supplying ink includes: a female connector 2 which is attached to the discharge port 13 of the container 1 filled with the ink and has a through-hole 21 opened inside and outside of the container; a male connector 3 which is inserted into the through-hole and has an ink path 31 extending in an axial direction inside and an ink introducing hole 32 communicated with the ink path in the vicinity of a top end; and a plug 4 which is pushed by the male connector inserted into the through-hole, to be away from the inner opening 21a of the through-hole and open the inner opening and re-seals the inner opening of the through-hole by pulling out the mail connector from the through-hole. An air intake port 30 for introducing air for replacement into the container, when the ink is discharged is formed in the male connector.
COPYRIGHT: (C)2010,JPO&INPITAbstract translation: 要解决的问题：为了减少容器中的流体的剩余量，此外，为了防止流体发生泄漏的风险，当通过使每单位时间的流体排出量更换更换容器时 在诸如用于打印机的供墨系统的流体供应系统中。 用于供应墨水的连接器单元包括：阴连接器2，其连接到填充有墨的容器1的排出口13，并且具有在容器内部和外部开口的通孔21; 插入通孔并具有沿轴向方向延伸的墨水路径31的阳连接器3和与墨水路径在顶端附近连通的墨水引入孔32; 以及由插入到通孔中的阳连接器推动的插头4，以远离通孔的内开口21a并打开内部开口，并通过拉动再次密封通孔的内部开口 从通孔中输出邮件连接器。 在阳连接器中形成用于将墨水排出的空气引入容器的进气口30。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2007119230A
公开(公告)日：2007-05-17
申请号：JP2005317015
申请日：2005-10-31
Applicant: Showa Marutsutsu Co Ltd , 株式会社昭和丸筒
Inventor： OKAMOTO TAMOTSU
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a resin-made winding core having a step part on an outer peripheral face, preventing increase of cost irrespective of manufacture of winding cores having various length, obtaining excellent productivity, preventing occurrence of unevenness in precision of the step part, and preventing occurrence of a problem wherein a chip adheres to an object to be wound.
SOLUTION: In this method for manufacturing the resin-made winding core 1 provided with the step part 21 extended along the direction of axial line of the winding core 1 and having height being substantially equal to thickness of a film 5 on the outer peripheral face 2, a winding core raw material 10 having a cross sectional shape which agrees with a cross sectional shape of the winding core 1 is formed by profile extrusion molding of thermoplastic resin, and then the winding core raw material 10 is cut to predetermined length.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：为了提供一种在外周面上具有台阶部的树脂制的卷芯的制造方法，防止成本的增加，而不管具有各种长度的卷绕芯的制造，获得优异的生产率，防止发生 台阶部分的精度不均匀，并且防止其中芯片附着于待卷绕物体的问题的发生。 解决方案：在制造设置有沿着卷绕芯1的轴线方向延伸的台阶部21的树脂制卷绕芯1的方法中，其高度基本上等于外壳上的膜5的厚度 外周面2，通过热塑性树脂的型材挤出成型形成具有与卷芯1的截面形状一致的横截面形状的卷绕芯原料10，然后将卷绕芯原料10切断成规定长度 。 版权所有（C）2007，JPO＆INPIT
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