公开(公告)号：US20130167481A1

公开(公告)日：2013-07-04

申请号：US13675876

申请日：2012-11-13

申请人： Masanori Yasuhira

发明人： Masanori Yasuhira

IPC分类号： F17B1/00

CPC分类号： F17B1/00 ,  B65B55/20 ,  B65D81/03

摘要： A method for sealing-in a gas in a bag that has therein a gas filling compartment, including the steps of: placing a blow-out port of a nozzle, which is connected to a pressurized gas supply source, against a cut-in or a hole of the bag and holding the back surface side of the bag with a backing member; blowing a gas from the nozzle into the gas filling compartment of the bag through the cut-in or the hole; gripping and thus closing the gas flow path in sealed portions surrounding the periphery of the cut-in or the hole by a blocking gripper while the gas blow-in continues, thus cutting off the flow of the gas between the cut-in or the hole and the inside of the gas filling compartment; and then sealing the cut-in or the hole, thus allowing the gas to be sealed in the gas filling compartment.

摘要翻译： 一种用于密封袋中的气体的方法，所述气袋内装有气体填充室，包括以下步骤：将连接到加压气体供应源的喷嘴的吹出口相对于切入口或 袋的孔并且用背衬构件保持袋的后表面侧; 通过切入或孔将来自喷嘴的气体吹入袋的充气室; 在气体吹入持续的同时，通过阻塞夹持器夹紧并因此封闭围绕切入件或孔的周边的密封部分中的气体流路，从而切断气体在切入口或孔之间的流动 和气体填充室的内部; 然后密封切口或孔，从而允许气体被密封在填充气室中。

公开(公告)号：US20080134646A1

公开(公告)日：2008-06-12

申请号：US11985245

申请日：2007-11-14

申请人： Masanori Yasuhira ,  Kiyokazu Mizote

发明人： Masanori Yasuhira ,  Kiyokazu Mizote

IPC分类号： B65B31/04

CPC分类号： B65B31/06

摘要： A steam-replacement deaeration method uses a nozzle having a double-tube structure of an inner first nozzle member and an outer second nozzle member. An insert part of the first nozzle member that is to be inserted into a bag has a flat cross-sectional configuration. The body of the second nozzle member has a circular cross-section and surrounds the insert part of the first nozzle member. At a first stage of steam injection, both the first and second nozzle members are inserted into the bag, and steam is injected from the spouts of both of them. Next, only the second nozzle member is removed from the bag, and the steam injection therefrom is stopped. While the steam injection from the first nozzle member being continued, the bag mouth is brought into a tensed state. Next, the first nozzle member is removed from the bag, and the bag is moved to the subsequent step with the bag mouth kept in the tensed state.

摘要翻译： 蒸汽替换脱气方法使用具有内部第一喷嘴构件和外部第二喷嘴构件的双管结构的喷嘴。 要插入袋中的第一喷嘴构件的插入部分具有平坦的横截面构造。 第二喷嘴构件的主体具有圆形横截面并围绕第一喷嘴构件的插入部分。 在蒸汽喷射的第一阶段，第一和第二喷嘴构件都插入袋中，并且蒸汽从它们的喷嘴喷射。 接下来，仅将第二喷嘴构件从袋中取出，并且停止从其喷射的蒸汽。 当从第一喷嘴构件继续喷射蒸汽时，袋口处于张紧状态。 接下来，将第一喷嘴构件从袋中取出，并且将袋移动到随后的步骤，袋口保持在张紧状态。

公开(公告)号：US20070092164A1

公开(公告)日：2007-04-26

申请号：US11585727

申请日：2006-10-24

申请人： Masanori Yasuhira

发明人： Masanori Yasuhira

IPC分类号： B65D30/00 ,  B65D30/08 ,  B65D81/02

CPC分类号： F17B1/00 ,  B65B55/20 ,  B65D81/03

摘要： A bag made of an outer bag 3 and an inner bag 2. The inner bag, inside the outer bag, has an opening in the upper edge, and the inner and outer bags are sealed along the upper edges, on either side of the respective bags, to form sealed portions 8 and 9, and the inner bag and outer bag are further sealed together at two lateral side edges and lower edge to form sealed portions 11 and 12 and sealed portion 13, thus forming gas filling compartments 14 and 15. Cut-ins 18 and 19 are formed in the upper comers of the outer bag, and supplemental sealed portions 16 and 17 connected to the sealed portions 8 and 9 are formed. Air (gas) is blown into the gas filling compartments 14 and 15 through the cut-ins and then the overall bag mouth including the cut-ins is sealed.

摘要翻译： 由外袋3和内袋2制成的袋子。 外袋内部的内袋在上边缘具有开口，内袋和外袋沿着相应袋的两侧的上边缘密封，以形成密封部分8和9，并且内袋 并且外袋在两个侧边缘和下边缘处进一步密封在一起以形成密封部分11和12以及密封部分13，从而形成气体填充隔间14和15。 切口18和19形成在外袋的上角处，并且形成连接到密封部分8和9的补充密封部分16和17。 空气（气体）通过切口吹入气体填充室14和15，然后将包括切口的整个袋口密封。

公开(公告)号：US20060073006A1

公开(公告)日：2006-04-06

申请号：US11229274

申请日：2005-09-15

申请人： Iwao Ikemoto ,  Masanori Yasuhira

发明人： Iwao Ikemoto ,  Masanori Yasuhira

IPC分类号： B65G57/00

CPC分类号： B65H29/6609 ,  B31B70/96 ,  B31B70/98 ,  B65B43/12 ,  B65H33/00 ,  B65H33/16 ,  B65H2701/191

摘要： A method and apparatus for supplying empty-bag group including a belt conveyor which conveys empty bags manufactured by a bag-making machine, a slide conveyor which conveys empty bags that are supplied from the belt conveyor at a specified pitch with the bag bottoms facing forward and which releases these bags from the front end of slide conveyor, and a stacking conveyor which receives the empty bags that are released from the slide conveyor; the front end position of the slide conveyor being movable and caused to move toward the bag mouths intermittently by a specified distance at a time at the above-described pitch, resulting in that an empty-bag group in which empty bags are stacked with the upper empty bags being successively shifted toward the bag mouths by a specified distance at a time is formed on the stacking conveyor.

摘要翻译： 一种用于提供空袋组的方法和装置，包括一个传送由制袋机制造的空袋的皮带输送机，一个传送从带式输送机以指定间距供应的空袋的滑动输送器，袋底朝向 并且从滑动输送机的前端释放这些袋子;以及堆叠输送器，其接收从滑动输送机释放的空袋; 滑动输送机的前端位置是可移动的并且以上述间距一次间歇地朝向袋口间隔地移动指定的距离，导致空袋组中空袋与上部 在堆叠传送带上形成有一次一次地朝向袋口移动一定距离的空袋。

公开(公告)号：US06881287B2

公开(公告)日：2005-04-19

申请号：US10364197

申请日：2003-02-11

申请人： Masanori Yasuhira

发明人： Masanori Yasuhira

IPC分类号： B65B7/02 ,  B29C65/00 ,  B29C65/04 ,  B29C65/08 ,  B29C65/14 ,  B29C65/18 ,  B65B51/10 ,  B65B51/14 ,  B65B51/22 ,  B65B51/32 ,  B65D33/22 ,  B32B31/16

CPC分类号： B29C66/1122 ,  B29C65/04 ,  B29C65/08 ,  B29C65/14 ,  B29C65/18 ,  B29C65/72 ,  B29C66/0342 ,  B29C66/232 ,  B29C66/342 ,  B29C66/3452 ,  B29C66/43121 ,  B29C66/7373 ,  B29C66/80 ,  B29C66/81419 ,  B29C66/8181 ,  B29C66/83221 ,  B29L2031/7128 ,  B65B51/146 ,  B65B51/225

摘要： An area where a liquid substance, for instance, is present inside a bag, that is, the area where the liquid substance adheres to the inner surface of the bag, is ultrasonically sealed (thus forming an ultrasonically sealed area), and then an area that is separated from the ultrasonically sealed area by a predetermined distance toward the edge of the mouth of the bag is heat-sealed (thus forming a heat-sealed area), so that the a portion of the liquid substance, that is separated and is present above the ultrasonically sealed area, is sealed inside the space between the two sealed areas.

摘要翻译： 液体物质例如存在于袋内的区域，即液体物质附着在袋的内表面的区域被超声波密封（从而形成超声波密封区域），然后将区域 从超声波密封区域朝向袋口的边缘隔开预定距离的方式被热密封（从而形成热密封区域），使得液体物质的一部分被分离并且是 存在于超声波密封区域之上，密封在两个密封区域之间的空间内。

公开(公告)号：US08661772B2

公开(公告)日：2014-03-04

申请号：US13675876

申请日：2012-11-13

申请人： Masanori Yasuhira

发明人： Masanori Yasuhira

IPC分类号： B65B55/20 ,  B65B31/04 ,  B65D81/03

CPC分类号： F17B1/00 ,  B65B55/20 ,  B65D81/03

摘要： A method for sealing-in a gas in a bag that has therein a gas filling compartment, including the steps of: placing a blow-out port of a nozzle, which is connected to a pressurized gas supply source, against a cut-in or a hole of the bag and holding the back surface side of the bag with a backing member; blowing a gas from the nozzle into the gas filling compartment of the bag through the cut-in or the hole; gripping and thus closing the gas flow path in sealed portions surrounding the periphery of the cut-in or the hole by a blocking gripper while the gas blow-in continues, thus cutting off the flow of the gas between the cut-in or the hole and the inside of the gas filling compartment; and then sealing the cut-in or the hole, thus allowing the gas to be sealed in the gas filling compartment.

摘要翻译： 一种用于密封袋中的气体的方法，所述气袋内装有气体填充室，包括以下步骤：将连接到加压气体供应源的喷嘴的吹出口相对于切入口或 袋的孔并且用背衬构件保持袋的后表面侧; 通过切入或孔将来自喷嘴的气体吹入袋的充气室; 在气体吹入继续的同时，通过阻塞夹持器夹紧并因此封闭围绕切入件或孔的周边的密封部分中的气体流路，从而切断气体在切入口或孔之间的流动 和气体填充室的内部; 然后密封切口或孔，从而允许气体被密封在填充气室中。

公开(公告)号：US06990790B2

公开(公告)日：2006-01-31

申请号：US10461223

申请日：2003-06-13

申请人： Masanori Yasuhira

发明人： Masanori Yasuhira

IPC分类号： B65B31/04

CPC分类号： B65B51/146 ,  B65B3/18 ,  B65B31/046

摘要： A deaerating method and deaerating apparatus in a bag-filling packaging machine, using a pair of press-holding members with one of them having a main body and a slide element that fits in the main body. A vacuum passage is formed between the upper portion of the slide element and the main body, and a groove is formed on a press-holding surface side when the slide element is moved backward; and with this groove, a passage leading from the inside to the outside of a bag is formed. Air and excess liquid matter inside the bag are sucked out of the bag through the passage and are removed through the vacuum passage. When the slide element is moved forward and press-holds the portion of the mouth that corresponds to the passage, the liquid matter inside such portion is pushed and is removed through the vacuum passage.

公开(公告)号：US20100180550A1

公开(公告)日：2010-07-22

申请号：US12657319

申请日：2010-01-19

申请人： Kazunori Yamamoto ,  Masanori Yasuhira

发明人： Kazunori Yamamoto ,  Masanori Yasuhira

IPC分类号： B65B43/26

CPC分类号： B65B43/30 ,  B65B3/06 ,  B65B31/042 ,  B65B43/60 ,  B65B51/146 ,  B65B57/02 ,  B65B59/02 ,  B65B61/28

摘要： A bag opening method and apparatus for use in bag filling and packaging in which a bag B is gripped at its laterally opposite side edges with a pair of gripping members and moved along a predetermined path. A pair of suction cups 23 disposed facing each other at respective mutually spaced standby positions are moved to respective closest positions at which a vacuum is applied to the suction cups to cause them to adhere to the outer surfaces of the opposite side walls of the bag. The suction cups are retracted away from each other to respective intermediate positions between the closest and standby positions. The suction cups having reached the intermediate positions are stopped there for a predetermined period of time. Thereafter, the suction cups are retracted from the intermediate positions to the standby positions, respectively. The vacuum acting upon the suction cups is measured at some point during a time period which starts immediately before the suction cups reach the intermediate positions and ends at the termination of the period of time during which the suction cups are stopped at the intermediate positions. The application of the vacuum to the suction cups is stopped at a time between a time after the measurement of the vacuum and a time immediately after the starting of movement of the suction cups to the standby positions. The measured vacuum is compared to a preset reference value to judge whether or not the bag has been opened satisfactorily. The positions of the intermediate positions are changed according to the width of the bag.

摘要翻译： 一种用于袋子填充和包装的袋打开方法和装置，其中袋子B在其横向相对的侧边缘处用一对夹持构件夹持并沿预定路径移动。 在相互相互间隔的备用位置处彼此相对设置的一对吸盘23移动到相应的最靠近的位置，在该位置处，真空被施加到吸盘以使它们粘附到袋的相对侧壁的外表面。 吸盘相互之间缩回到最近和待机位置之间的相应中间位置。 达到中间位置的吸盘在那里停止预定的时间。 此后，吸盘分别从中间位置缩回到待机位置。 在吸盘到达中间位置之前开始的时间段内，在吸盘在中间位置停止的时间段的终止期间的终止期间，在某一时刻测量作用在吸盘上的真空。 在真空测量之后的时间和吸盘开始移动到待机位置之后的时间之间，停止向吸盘施加真空。 将测量的真空度与预设的参考值进行比较，以判断袋子是否已经打开得令人满意。 中间位置的位置根据袋子的宽度而改变。

公开(公告)号：US07631476B2

公开(公告)日：2009-12-15

申请号：US11999410

申请日：2007-12-05

申请人： Masanori Yasuhira ,  Kiyokazu Mizote ,  Masanao Hashimoto

发明人： Masanori Yasuhira ,  Kiyokazu Mizote ,  Masanao Hashimoto

IPC分类号： B65B31/06

CPC分类号： B65B55/02 ,  A61L2/07 ,  A61L2/24 ,  B65B31/041

摘要： Steam from a steam supply source is heated in a heating device, supplied to a nozzle through a secondary steam supply passage and injected from a spout. The temperature of steam at the outlet of the heating device is measured by a first sensor, and a cartridge heater constituting the heating device is controlled on the basis of the difference between the measured temperature and a target value. Steam temperature at the nozzle spout is measured by a second sensor, and a difference between the measured temperature and a target value is obtained. The target value of steam temperature at the heating device outlet is changed to a set value predetermined according to the magnitude of the difference obtained.

摘要翻译： 来自蒸汽供应源的蒸汽在加热装置中被加热，通过二次蒸汽供应通道供给到喷嘴并从喷口喷射。 加热装置的出口处的蒸汽温度由第一传感器测量，并且基于测量温度和目标值之间的差来控制构成加热装置的盒式加热器。 通过第二传感器测量喷嘴喷口处的蒸汽温度，并且获得测量温度和目标值之间的差。 加热装置出口处的蒸汽温度的目标值根据获得的差值的大小改变为预定的设定值。

公开(公告)号：US20080134630A1

公开(公告)日：2008-06-12

申请号：US11999410

申请日：2007-12-05

申请人： Masanori Yasuhira ,  Kiyokazu Mizote ,  Masanao Hashimoto

发明人： Masanori Yasuhira ,  Kiyokazu Mizote ,  Masanao Hashimoto

IPC分类号： B65B31/04

CPC分类号： B65B55/02 ,  A61L2/07 ,  A61L2/24 ,  B65B31/041

摘要： Steam from a steam supply source is heated in a heating device, supplied to a nozzle through a secondary steam supply passage and injected from a spout. The temperature of steam at the outlet of the heating device is measured by a first sensor, and a cartridge heater constituting the heating device is controlled on the basis of the difference between the measured temperature and a target value. Steam temperature at the nozzle spout is measured by a second sensor, and a difference between the measured temperature and a target value is obtained. The target value of steam temperature at the heating device outlet is changed to a set value predetermined according to the magnitude of the difference obtained.

摘要翻译： 来自蒸汽供应源的蒸汽在加热装置中被加热，通过二次蒸汽供应通道供给到喷嘴并从喷口喷射。 加热装置的出口处的蒸汽温度由第一传感器测量，并且基于测量温度和目标值之间的差来控制构成加热装置的盒式加热器。 通过第二传感器测量喷嘴喷口处的蒸汽温度，并且获得测量温度和目标值之间的差。 加热装置出口处的蒸汽温度的目标值根据获得的差值的大小改变为预定的设定值。