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41. 发明专利

JP2005103752A Method of cutting corrugated fiberboard sheet using rotary cut-off device 审中-公开
标题翻译：使用旋转切断装置切割矫正纤维板的方法
公开(公告)号：JP2005103752A
公开(公告)日：2005-04-21
申请号：JP2004374428
申请日：2004-12-24
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ISHIBUCHI HIROSHI , ITOYAMA TADASHI , KATO TOSHIHIDE , SUZUKI HIROYUKI
IPC分类号： B26D1/40 , B31B1/14
CPC分类号： B26D1/425
摘要： PROBLEM TO BE SOLVED: To provide a method of cutting a corrugated fiberboard sheet using a rotary cut-off device, with which the corrugated fiberboard sheet is cut without causing buckling on an opposite side liner to the side where a knife is pushed in.
SOLUTION: First, the corrugated fiberboard sheet 101 is advanced on a traveling line toward a space between a knife 2 of a knife cylinder 1 and a pressing member 8 of an anvil cylinder 7. Thereafter, the knife 2 and the pressing member 8 are engaged at the center or approximately at the center in the thickness direction of the sheet 101 travelling through the line, thereby cutting the sheet 101.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种使用旋转切断装置切割瓦楞纤维板片的方法，通过该方法切割瓦楞纤维板片而不会在相对侧的衬垫上推压刀被推向的一侧解决方案：首先，瓦楞纸片101在行进线上前进到刀筒1的刀2和砧座筒7的按压构件8之间的空间。此后，刀2和按压构件8沿着穿过线的片材101的厚度方向的中心或大致中心接合，从而切割片材101.版权所有（C）2005，JPO＆NCIPI

42. 发明专利

JP2004276408A Apparatus for manufacturing single-faced corrugated cardboard and corrugated roll replacing method therefor 审中-公开
标题翻译：用于制造单面腐蚀性卡片的装置及其更换的滚筒替代方法
公开(公告)号：JP2004276408A
公开(公告)日：2004-10-07
申请号：JP2003070810
申请日：2003-03-14
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ISHIBUCHI HIROSHI
IPC分类号： B31F1/22
摘要： PROBLEM TO BE SOLVED: To easily perform work without cutting a corrugating medium in replacing a corrugated roll in an apparatus for manufacturing single-faced corrugated cardboard, and a corrugated roll replacing method therefor. SOLUTION: The apparatus for manufacturing the single faced corrugated cardboard is equipped with upper corrugated rolls 1 and 7 and lower corrugated rolls 2 and 8 cooperating mutually to form the corrugating medium, a pasting device 4 for applying paste to the top parts of the corrugations of the corrugating medium and a pressure means 6 cooperating with the upper corrugated rolls 1 and 7 to bond the corrugating medium 3, wherein paste is applied to the top parts of corrugations, and a liner 5. All of the upper corrugated rolls 1 and 7 and the lower corrugated rolls 2 and 8 are constituted so that the axis positions of them are movable between operation positions a and c for manufacturing the single-faced corrugated cardboard and retracted positions b and e not interfaring with the corrugating medium 3, the liner 5 and other constituent elements at the time of production of the single-faced corrugated cardboard. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了在用于制造单面瓦楞纸板的装置中的波纹辊更换波纹状介质时易于进行工作，以及波纹辊更换方法。解决方案：用于制造单面瓦楞纸板的装置配备有上波纹辊1和7以及相互协作以形成瓦楞纸的下波纹辊2和8，粘贴装置4用于将浆料施加到波纹介质的波纹和与上波纹辊1和7配合的压力装置6，以将波纹介质3粘合，其中浆料被施加到波纹的顶部部分和衬里5.所有上波纹辊1 7和下波纹辊2和8构成为使得它们的轴位置在用于制造单面瓦楞纸板的操作位置a和c之间可移动，并且与波纹介质3不相邻的缩回位置b和e，衬垫5和生产单面瓦楞纸板时的其他构成要素。版权所有（C）2005，JPO＆NCIPI

43. 发明专利

JP2003326620A Pasting device 审中-公开
标题翻译：抛光装置
公开(公告)号：JP2003326620A
公开(公告)日：2003-11-19
申请号：JP2002137568
申请日：2002-05-13
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ISHIBUCHI HIROSHI
IPC分类号： B31F1/24 , B05C1/08
摘要： PROBLEM TO BE SOLVED: To provide a pasting device which can adjust press force to a conveyed single-faced corrugated cardboard sheet in a wide range and is easy of the fine adjustment of the press force.
SOLUTION: A pasting section 10 and a press section 20 are arranged while holding the conveyed single-faced corrugated cardboard sheet 1 between them. The press section 20 is fitted with a shoe 21 arranged to face the paste roll 13 of the pasting section 10 to hold the sheet 1 between them, a rod 22 fitted to the shoe 21, a coil spring 23 wound onto the rod 22, and a position adjustment mechanism 25 fitted to the fixed frame 24 of a device main body (not shown in Fig.). By properly setting the plunge of a piston rod 27 installed in the position adjustment mechanism 25, the press force of the shoe 21 can be changed. The press force can be adjusted in two stages by pressing the shoe 21 by the piston rod 27 through the coil spring 23.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种可以在宽范围内调节对输送的单面瓦楞纸板的压力的粘贴装置，并且容易精细调节压力。
解决方案：在将输送的单面瓦楞纸板1保持在它们之间的同时布置有粘贴部分10和压榨部分20。压榨部20装配有与粘贴部10的糊辊13相对的鞋21，用于将片1保持在它们之间，安装在鞋21上的杆22，卷绕在杆22上的螺旋弹簧23和安装在装置主体（图中未示出）的固定框架24上的位置调节机构25。通过适当地设置安装在位置调节机构25中的活塞杆27的插入，可以改变鞋21的按压力。压力可以通过活塞杆27通过螺旋弹簧23按压鞋21来分两个阶段进行调节。版权所有（C）2004，JPO

44. 发明专利

JP2003300266A Corrugating medium for corrugated cardboard material, corrugated cardboard sheet, manufacturing method for corrugating medium for corrugated cardboard material, and manufacturing method for corrugated cardboard sheet 审中-公开
标题翻译：用于腐蚀性卡片材料的腐蚀介质，腐蚀性卡片，用于腐蚀金属陶瓷材料的中间体的制造方法，以及用于腐蚀卡片的制造方法
公开(公告)号：JP2003300266A
公开(公告)日：2003-10-21
申请号：JP2002108926
申请日：2002-04-11
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ISHIBUCHI HIROSHI
IPC分类号： B31F1/24 , B31F1/26 , B32B3/28
摘要： PROBLEM TO BE SOLVED: To obtain a corrugated cardboard sheet having high strength without bringing about complication of a process or increasing the number of processes. SOLUTION: The corrugated cardboard sheet 10 has a corrugating medium 12 for the corrugated cardboard sheet, which is formed of a sheetlike material and characterized in that the height of corrugations of a corrugated shape is 4.6-4.8 mm, the number of ridges per 30 cm is 34±0.5, each of ridges and troughs is formed of a circular arc and R2-R1 is 0.38 mm or less when the circular arc of each ridge is set to R1 and that of each trough is set to R2, and the liner 11 arranged to at least the single surface of the corrugating medium 12 for the corrugated cardboard material. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：获得具有高强度的波纹纸板片材，而不会引起工艺的复杂化或增加工艺数量。解决方案：瓦楞纸板10具有用于波纹状纸板的瓦楞纸介质12，其由片状材料形成，其特征在于波纹状波纹的高度为4.6-4.8mm，脊数每30厘米为34±0.5，当每个脊的圆弧设置为R1，每个槽的圆弧设置为R2时，每个脊和谷由圆弧形成，R2-R1为0.38mm或更小，以及衬垫11布置成至少瓦楞纸板材料的波纹介质12的单个表面。版权所有（C）2004，JPO

45. 发明专利

JP2010196085A Tool, method for manufacturing tool, slotter knife and corrugated fiberboard casemaker 有权
标题翻译：工具，制造工具的方法，滑块刀和腐蚀性纤维板箱
公开(公告)号：JP2010196085A
公开(公告)日：2010-09-09
申请号：JP2009039476
申请日：2009-02-23
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YASUI TOYOAKI , KONNO YUYA , ISHIBUCHI HIROSHI , HATANO OSAMU
IPC分类号： C23C14/06 , B26D1/28 , B31B50/20
摘要： PROBLEM TO BE SOLVED: To provide a tool which has superior abrasion resistance, can be used for a long period of time and has the long service life, and to provide a method for manufacturing the tool.
SOLUTION: The tool includes: a substrate 2 formed from a tool steel; a plasma-ion nitrogen-diffusion layer 3 which is formed by the diffusion of nitrogen and is provided by ion-nitriding at least one part of the surface of the substrate 2 with plasma that has been converted from a gas containing nitrogen or a nitrogen compound by a glow discharge; and a coating layer 4 formed from a metal nitride on the plasma-ion nitrogen-diffusion layer 3.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的耐磨性的工具，可以长时间使用并且具有长的使用寿命，并且提供一种制造该工具的方法。解决方案：该工具包括：由工具钢形成的基板2; 通过氮的扩散形成的等离子体离子氮扩散层3，其通过从衬底2的表面的至少一部分离子氮化而形成的等离子体被从含有氮或氮化合物的气体转化通过辉光放电; 以及在等离子体离子氮扩散层3上由金属氮化物形成的涂层4.版权所有（C）2010，JPO＆INPIT

46. 发明专利

JP2010131870A Slotter knife 有权
标题翻译：滑槽刀
公开(公告)号：JP2010131870A
公开(公告)日：2010-06-17
申请号：JP2008310152
申请日：2008-12-04
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NOGAMI HIDEO , ISHIBUCHI HIROSHI , KONO KAZUNORI , TANIMOTO TERUBUMI , HATANO OSAMU
IPC分类号： B31B50/22 , B26D1/28
摘要： PROBLEM TO BE SOLVED: To groove without generating a breakage in an angled part of the groove, as to structure of a slotter knife. SOLUTION: This slotter knife for grooving in a corrugated cardboard sheet includes an end face 122b abutting on a deep end of the groove, in a rotation-directional tip part of the slotter knife, and a projected part 122a projected radial-directionally from the end face 122b. The end face 122b is formed in a sloped face inclined with respect to a diametric-directional face directed toward an axis, so as to position an axial-center side gradually toward a rotation-directional front side with respect to a radial-directional outer side which is a projected part 122a side. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了在凹槽的倾斜部分中不产生断裂的凹槽，关于开槽刀的结构。解决方案：用于在瓦楞纸板中切槽的这种开槽刀包括在开槽刀的旋转方向的尖端部分中邻接槽的深端的端面122b和径向向外突出的突出部分122a 从端面122b。端面122b形成为相对于朝向轴线的直径方向倾斜的倾斜面，使得轴向中心侧相对于径向外侧逐渐朝向旋转方向前侧其为突出部122a侧。版权所有（C）2010，JPO＆INPIT

47. 发明专利

JP2010105772A Device and method for detecting paper joined part of corrugator and corrugator with paper joined part removing device 审中-公开
标题翻译：用于检测带有纸张部分去除装置的矫正器和矫正器的纸张加工部分的装置和方法
公开(公告)号：JP2010105772A
公开(公告)日：2010-05-13
申请号：JP2008278708
申请日：2008-10-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAKAO KENJI , MASUDA KAZUHIKO , ISHIBUCHI HIROSHI , KAWASE JUNICHI
IPC分类号： B65H26/00 , B31F1/28
摘要： PROBLEM TO BE SOLVED: To accurately detect a paper joined part without sticking a member to be detected in a corrugator.
SOLUTION: This device for detecting the paper joined part of corrugated board base paper in the corrugator includes: a non-contact thickness sensor 40 installed in a manufacturing line of the corrugator to detect thickness information on passing corrugated board base paper or a workpiece 24 of the corrugated board base paper by non-contact; and a deciding device 50A for deciding as the paper joined part, a portion where predetermined detection information is obtained from detection information of the non-contact thickness sensor 40.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了精确地检测纸张接合部分而不会在波纹机中粘附要检测的部件。解决方案：用于检测瓦楞纸板中的波纹板原纸的纸张接合部分的装置包括：非接触厚度传感器40，其安装在波纹机的生产线中，以检测通过的瓦楞纸原纸或波纹板原纸的工件24不接触; 以及用于判定为纸接合部的判定装置50A，从非接触式厚度传感器40的检测信息获得预定检测信息的部分。（C）2010，JPO＆INPIT

48. 发明专利

JP2010105684A Device and method for checking joint of sheet material for making box and device, and device and method for checking accuracy of crease of sheet material for making box 有权
标题翻译：用于检查用于制造盒和装置的片材的接合的装置和方法，以及用于检查用于制造盒子的片材材料的精度的装置和方法
公开(公告)号：JP2010105684A
公开(公告)日：2010-05-13
申请号：JP2008278709
申请日：2008-10-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAKAO KENJI , MASUDA KAZUHIKO , ISHIBUCHI HIROSHI
IPC分类号： B65B57/02
摘要： PROBLEM TO BE SOLVED: To surely discriminate a flap at a gap and an adjoining flap related to a technology to check the joint of a sheet material for making a box and to check the accuracy of the crease of the material.
SOLUTION: This device for checking the joint of a sheet material for making a box photographs a picture of a gap between flaps at the joint of a sheet material for manufacturing a box whose folding end is pasted by photography devices 23a, 23b in a state that many sheet materials are superimposed, and checks the joint based on image information by the photography devices. A moisture providing device 22 is provided for forming the adjoining area of the other flap adjoining the gap with moisture in a sheet loaded state in the upper stream of the photography device on the production line of the sheet material. A near infrared camera is used as the photography device.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了确定地区分与技术相关的间隙处的翼片和相邻翼片，以检查用于制造盒子的片材的接头并检查材料的折痕的精度。解决方案：用于检查用于制造盒子的片材的接合部的装置拍摄用于制造折叠端的片材的接合处的折片之间的间隙的图像，其中折叠端通过摄影装置23a，23b被粘贴在叠加了许多片材的状态，并根据摄影装置的图像信息检查关节。提供了一种水分提供装置22，用于在片材生产线上的摄影装置的上游流中，在片材装载状态下，形成与间隙邻接的另一个翼片的邻接区域。使用近红外摄像机作为摄影装置。版权所有（C）2010，JPO＆INPIT

49. 发明专利

JP2009214467A Hot plate installation apparatus for double facer 审中-公开
标题翻译：双面热板安装装置
公开(公告)号：JP2009214467A
公开(公告)日：2009-09-24
申请号：JP2008062067
申请日：2008-03-12
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ITOYAMA TADASHI , ISHIBUCHI HIROSHI , KATO TOSHIHIDE , OKIHARA TOSHINAO
IPC分类号： B31F1/36
摘要： PROBLEM TO BE SOLVED: To provide a hot plate installation means capable of reducing by a simple means the thermal displacement of a hot plate, particularly a curvature or the like caused by the temperature difference between the upper and lower faces of the hot plate.
SOLUTION: This installation apparatus for a plurality of hot plates arranged along a paper sheet conveying direction so that the long-side side intersects the paper sheet conveying direction in a double facer, installs and fixes both width direction ends of the hot plate 10 onto bases 10a, 11b so that the width direction thermal displacement of the hot plate 10 can be permitted, and erects one or more posts 16
1-N for supporting the hot plate, in positions that equally divide a space between the bases so that the width direction thermal displacement of the hot plate 10 is permitted while restricting the vertical thermal displacement of the hot plate 10 by the posts.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种热板安装装置，其能够通过简单的手段减少热板的热位移，特别是由热的上下面之间的温差引起的曲率等盘子。解决方案：这种用于多个热板的安装装置，沿着纸张的输送方向布置，使得长边与双面相反的纸张输送方向，安装并固定热板的宽度方向两端 10放置在基座10a，11b上，使得可以允许加热板10的宽度方向热位移，并且竖立一个或多个用于支撑热板的支柱16＆lt; 1＆gt; 1-N＆lt; / SB＆gt; 基板之间的空间，从而允许加热板10的宽度方向热位移，同时限制热板10由柱子的垂直热位移。版权所有（C）2009，JPO＆INPIT

50. 发明专利

JP2009046296A Method and device for detecting paper splice part of corrugator 审中-公开
标题翻译：用于检测纠错器的纸张部分的方法和装置
公开(公告)号：JP2009046296A
公开(公告)日：2009-03-05
申请号：JP2007216709
申请日：2007-08-23
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MASUDA KAZUHIKO , ISHIBUCHI HIROSHI , KAWASE JUNICHI , KAWASHIMA TSUNEHIRO
IPC分类号： B65H26/00 , B31F5/00
摘要： PROBLEM TO BE SOLVED: To realize automated detection means with improved accuracy for detecting a paper splice part by solving detection failure of the paper splice part of a base paper of a corrugated board or a misoperation upon detection in a production line of a corrugated board sheet.
SOLUTION: In this method for detecting a paper splice part of a corrugator, a starting end of a second corrugated board base paper 50b in a stand-by status is adhered to a terminal end of a first corrugated board base paper 50a being fed to a step for producing a corrugated board paper DC to splice paper, and the paper splice part 20 is detected, so as to selectively eliminate a cut sheet S including the paper splice part on a downstream side of the production step. A detection hole h is bored at or near the paper splice part when the paper is spliced or between a single facer 3 and a bridge part 7, and the detection hole is detected by distance sensors 24-26 provided on an upstream side of a step for cutting the corrugated board sheet DC, on which the detection hole is produced, so as to electively eliminate the cut sheet S including the paper splice part 20 based on the detection information.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了实现自动检测装置，通过解决波纹板的原纸的接头部分的检测失败或者在生产线中检测到的误操作时，通过提高检测纸张拼接部分的精度来实现瓦楞纸板。解决方案：在这种用于检测瓦楞纸机的接头部分的方法中，处于备用状态的第二瓦楞纸板原纸50b的起始端粘附到第一瓦楞纸原纸50a的末端馈送到用于生产波纹板纸DC以接合纸的步骤，并且检测到接头部分20，以便在生产步骤的下游侧选择性地消除包括纸接合部分的切割片S。当纸被拼接或在单面3与桥接部7之间时，检测孔h在纸接合部处或附近钻孔，并且检测孔由设置在台阶的上游侧的距离传感器24-26检测用于切割产生检测孔的瓦楞纸板DC，以便基于检测信息选择性地消除包括纸接合部20的切割片S. 版权所有（C）2009，JPO＆INPIT

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