公开(公告)号：US06502722B1

公开(公告)日：2003-01-07

申请号：US09720973

申请日：2001-03-05

申请人： Masaru Shimizu ,  Tatsuhara Ida ,  Takao Kishi ,  Shigeo Iizuka ,  Kazuaki Nose ,  Yoshiyuki Kakuta ,  Takayuki Goto ,  Hiroyuki Nakamura ,  Haruo Tsuchida ,  Katsuhito Kuwahara

发明人： Masaru Shimizu ,  Tatsuhara Ida ,  Takao Kishi ,  Shigeo Iizuka ,  Kazuaki Nose ,  Yoshiyuki Kakuta ,  Takayuki Goto ,  Hiroyuki Nakamura ,  Haruo Tsuchida ,  Katsuhito Kuwahara

IPC分类号： B65D3500

CPC分类号： B65D47/0809 ,  B65D35/10 ,  B65D2101/0038

摘要： A synthetic resin tube container is formed to have a shortened neck portion and to eliminate an overlapping double wall in a structure for mounting a cap to the neck portion. The tube container comprises a container body and a cover plate. The container body has a trunk portion from which the neck portion is extending upwardly through an inward flanged wall. The upper surface of the neck portion is closed by a top wall with a discharge port. A fitting recessed groove is formed circumferentially on the inward flanged wall. The cover plate is connected via a hinge to an insert cylinder which is fitted into the fitting recessed groove.

摘要翻译： 合成树脂管容器形成为具有缩短的颈部并且在用于将帽安装到颈部的结构中消除重叠的双壁。 管容器包括容器主体和盖板。 容器主体具有主干部分，颈部从该部分向上延伸穿过向内的凸缘壁。 颈部的上表面由具有排出口的顶壁封闭。 在内侧凸缘壁周向形成嵌合凹槽。 盖板通过铰链连接到插入装配凹槽中的插入圆柱体上。

公开(公告)号：US07048155B2

公开(公告)日：2006-05-23

申请号：US10496947

申请日：2002-06-28

申请人： Katsuhito Kuwahara ,  Hiroshi Mizushima ,  Takayuki Goto ,  Yoshiyuki Kakuta

发明人： Katsuhito Kuwahara ,  Hiroshi Mizushima ,  Takayuki Goto ,  Yoshiyuki Kakuta

IPC分类号： B67D5/40

CPC分类号： B05B11/3004 ,  B05B11/3053

摘要： A depression head for pump mechanism increasing sealability on the discharge port and enabling favorable shutting of the liquid leakage, said depression head comprising a mounting cylinder assembly 3 having an upright sliding cylinder communicating with the interior of the stem 2; a body 4 adapted to be depressible relative to the mounting cylinder assembly 3 and having an attachment cylinder 11 fitted on the sliding cylinder, a valve chamber disposed above the attachment cylinder and defining a discharge port 12 opened its leading end; a valve member 5 forwardly biased to close the discharge port 19 and defining a passage between the discharge port and a communication port 12 which is also communicating with the interior of a pump cylinder; and a lever member 6 for coupling to the valve member 5 to open the discharge port in response to the depression of the head; wherein a resistive force against the depression of the body with respect to the stem is smaller than a resistive force against the depression of the stem itself.

摘要翻译： 一种用于泵机构的凹陷头增加了排出口的密封性并且能够有利地关闭液体泄漏，所述凹陷头包括具有与杆2的内部连通的直立滑动缸的安装缸组件3; 适于相对于安装缸组件3可压下的本体4，并且具有安装在滑动气缸上的安装缸11;阀室，其设置在安装缸上方，并限定了其前端开口的排出口12; 阀构件5向前偏置以关闭排出口19并且在排出口和连通端口12之间形成通道，该连通口12也与泵筒的内部连通; 以及杠杆构件6，其用于联接到阀构件5，以响应于头部的按压而打开排出口; 其中抵抗所述主体相对于所述杆的凹陷的阻力小于抵抗所述杆本身的凹陷的阻力。

公开(公告)号：US20050006411A1

公开(公告)日：2005-01-13

申请号：US10496947

申请日：2002-06-28

申请人： Katsuhito Kuwahara ,  Hiroshi Mizushima ,  Takayuki Goto ,  Yoshiyuki Kakuta

发明人： Katsuhito Kuwahara ,  Hiroshi Mizushima ,  Takayuki Goto ,  Yoshiyuki Kakuta

IPC分类号： B67D7/58 ,  B05B11/00 ,  G01F11/06

CPC分类号： B05B11/3004 ,  B05B11/3053

摘要： A depression head for pump mechanism increasing sealability on the discharge port and enabling favorable shutting of the liquid leakage, said depression head comprising a mounting cylinder assembly 3 having an upright sliding cylinder communicating with the interior of the stem 2; a body 4 adapted to be depressible relative to the mounting cylinder assembly 3 and having an attachment cylinder 11 fitted on the sliding cylinder, a valve chamber disposed above the attachment cylinder and defining a discharge port 12 opened its leading end; a valve member 5 forwardly biased to close the discharge port 19 and defining a passage between the discharge port and a communication port 12 which is also communicating with the interior of a pump cylinder; and a lever member 6 for coupling to the valve member 5 to open the discharge port in response to the depression of the head; wherein a resistive force against the depression of the body with respect to the stem is smaller than a resistive force against the depression of the stem itself.

摘要翻译： 一种用于泵机构的凹陷头增加了排出口的密封性并且能够有利地关闭液体泄漏，所述凹陷头包括安装缸组件3，其具有与杆2的内部连通的直立滑动缸; 适于相对于安装缸组件3可压下的本体4，并且具有安装在滑动气缸上的安装缸11;阀室，其设置在安装缸上方，并限定了其前端开口的排出口12; 阀构件5向前偏置以关闭排出口19并且在排出口和连通端口12之间形成通道，该连通口12也与泵筒的内部连通; 以及杠杆构件6，其用于联接到阀构件5，以响应于头部的按压而打开排出口; 其中抵抗所述主体相对于所述杆的凹陷的阻力小于抵抗所述杆本身的凹陷的阻力。

公开(公告)号：US4193551A

公开(公告)日：1980-03-18

申请号：US911353

申请日：1978-06-01

申请人： Tadao Saito ,  Takamitsu Nozawa ,  Haruo Tsuchida ,  Shigeo Iizuka ,  Takayuki Goto

发明人： Tadao Saito ,  Takamitsu Nozawa ,  Haruo Tsuchida ,  Shigeo Iizuka ,  Takayuki Goto

IPC分类号： B05B11/00 ,  B65D47/34 ,  B05B9/043

CPC分类号： B05B11/3047 ,  B05B11/0013 ,  B05B11/0059 ,  B05B11/3016

摘要： A manually operable atomizer of a type adapted to pressurizing the liquid to be atomized by a pumping action of a piston, upon depression of the latter through an atomizing head, the liquid has been sucked up from a container, and atomizing the pressurized liquid from a nozzle. The atomizer has a flange annexed to a cylinder which is adapted to cooperate with the piston in performing the pumping action, a connecting member secured to a neck opening portion of the container and adapted to hold the flange and a holding member opposing to the connecting member and adapted to hold the flange, so that the atomizing mechanism including the piston and the cylinder are stably held on the container. The holding member is so shaped as to surround the connecting member, thereby to prevent any external force from acting on the flange.

摘要翻译： 一种可手动操作的雾化器，其适于通过活塞的泵送作用对被雾化的液体加压，当其通过雾化头压下时，液体已经从容器中吸出，并将加压液体从 喷嘴。 雾化器具有附接到气缸的凸缘，其适于在执行泵送动作时与活塞协作;固定到容器的颈部开口部分并且适于保持凸缘的连接构件和与连接构件相对的保持构件 并且适于保持凸缘，使得包括活塞和气缸的雾化机构稳定地保持在容器上。 保持构件被成形为围绕连接构件，从而防止任何外力作用在凸缘上。

公开(公告)号：US4174790A

公开(公告)日：1979-11-20

申请号：US894918

申请日：1978-04-10

申请人： Takamitsu Nozawa ,  Takayuki Goto ,  Takao Kishi ,  Shigeo Iizuka

发明人： Takamitsu Nozawa ,  Takayuki Goto ,  Takao Kishi ,  Shigeo Iizuka

IPC分类号： B05B11/00 ,  B05B9/043 ,  B05B11/02 ,  G01F11/36

CPC分类号： B05B11/3019 ,  B05B11/0059 ,  B05B11/3016

摘要： A sprayer designed usable in both erect and inverted states and a pump mechanism therefor, comprising a pressure chamber consisting of a cylinder and a piston, a pair of check valves provided in opposition to each other below said pressure chamber, a liquid inlet hole allowing flow of the liquid in the liquid container from its neck side portion into said pressure chamber when the sprayer is brought to its inverted position, and a skirt member adapted to inhibit leakage of the liquid to the spray head from said liquid inlet hole when the sprayer is in its inverted position. Inflow of the liquid and air into the pressure chamber is perfectly inhibited by the two check valves when the sprayer is either in its erect position or in its inverted position.

摘要翻译： 一种可用于直立和倒立状态的喷雾器及其泵机构，包括由气缸和活塞组成的压力室，在所述压力室下面彼此相对设置的一对止回阀，允许流动的液体入口孔 当喷雾器处于其倒置位置时，液体容器中的液体从其颈部部分进入所述压力室;以及裙部件，其适用于当喷雾器为喷雾器时液体从液体入口孔泄漏到喷雾头 处于倒立位置。 当喷雾器处于其直立位置或其倒置位置时，液体和空气进入压力室的流入被两个止回阀完全抑制。

公开(公告)号：US07410079B2

公开(公告)日：2008-08-12

申请号：US10513992

申请日：2002-09-18

申请人： Katsuhito Kuwahara ,  Takayuki Goto

发明人： Katsuhito Kuwahara ,  Takayuki Goto

IPC分类号： B67D5/40

CPC分类号： B05B11/3025 ,  B05B11/3077

摘要： An accumulator-type liquid sprayer includes a piston arranged in a cylinder, a piston guide extending through a passage extending therethrough in an axial direction of the piston, so as to be engageable with, and disengageable from the piston, cooperating with the piston and the cylinder to form a space region for sucking and pressurizing a liquid, a check valve for opening a suction port of the cylinder during suction of the liquid, and a hollow stem slidably fitted with an outer side of the piston in a liquid-tight manner and engaging with an end portion of the piston guide. A first resilient member urges the piston guide against the piston for maintaining a closed state of the passage in the piston, and a second resilient member urges the piston against the piston guide for adjusting a spraying pressure of the liquid. A stopper is arranged in the cylinder, for positioning the piston before the content is sprayed to provide increased contact surface pressure so as to maintain the closed state of the passage. The piston has an end portion which can be brought into contact with the stopper, and which is formed with an annular recess extending along an outer peripheral edge of the end portion.

摘要翻译： 蓄液式液体喷雾器包括设置在气缸中的活塞，活塞引导件延伸穿过在活塞的轴向方向上延伸通过的通道，以便与活塞接合并与活塞脱离，与活塞配合 形成用于吸入和加压液体的空间区域，用于在液体抽吸期间打开气缸的吸入口的止回阀以及以液密方式可滑动地装配有活塞的外侧的中空杆，以及 与活塞引导件的端部接合。 第一弹性构件将活塞引导件推向活塞以保持活塞中的通道的关闭状态，并且第二弹性构件将活塞推压到活塞导向件上以调节液体的喷射压力。 在气缸中布置有塞子，用于在喷射内容物之前定位活塞以提供增加的接触表面压力，以保持通道的关闭状态。 活塞具有能够与止动件接触的端部，并且其形成有沿着端部的外周边缘延伸的环形凹部。

公开(公告)号：US20050279774A1

公开(公告)日：2005-12-22

申请号：US10513992

申请日：2002-09-18

申请人： Katsuhito Kuwahara ,  Takayuki Goto

发明人： Katsuhito Kuwahara ,  Takayuki Goto

IPC分类号： B05B11/00 ,  B65D47/34 ,  B67D7/58 ,  B67D5/40

CPC分类号： B05B11/3025 ,  B05B11/3077

摘要： An accumulator-type liquid sprayer includes a piston arranged in a cylinder, a piston guide extending through a passage extending therethrough in an axial direction of the piston, so as to be engageable with, and disengageable from the piston, cooperating with the piston and the cylinder to form a space region for sucking and pressurizing a liquid, a check valve for opening a suction port of the cylinder during suction of the liquid, and a hollow stem slidably fitted with an outer side of the piston in a liquid-tight manner and engaging with an end portion of the piston guide. A first resilient member urges the piston guide against the piston for maintaining a closed state of the passage in the piston, and a second resilient member urges the piston against the piston guide for adjusting a spraying pressure of the liquid. A stopper is arranged in the cylinder, for positioning the piston before the content is sprayed to provide increased contact surface pressure so as to maintain the closed state of the passage. The piston has an end portion which can be brought into contact with the stopper, and which is formed with an annular recess extending along an outer peripheral edge of the end portion.

摘要翻译： 蓄液式液体喷雾器包括设置在气缸中的活塞，活塞引导件延伸穿过在活塞的轴向方向上延伸通过的通道，以便与活塞接合并与活塞脱离，与活塞配合 形成用于吸入和加压液体的空间区域，用于在液体抽吸期间打开气缸的吸入口的止回阀以及以液密方式可滑动地装配有活塞的外侧的中空杆，以及 与活塞引导件的端部接合。 第一弹性构件将活塞引导件推向活塞以保持活塞中的通道的关闭状态，并且第二弹性构件将活塞推压到活塞导向件上以调节液体的喷射压力。 在气缸中布置有塞子，用于在喷射内容物之前定位活塞以提供增加的接触表面压力，以保持通道的关闭状态。 活塞具有能够与止动件接触的端部，并且其形成有沿着端部的外周边缘延伸的环形凹部。

公开(公告)号：US08469212B2

公开(公告)日：2013-06-25

申请号：US12923606

申请日：2010-09-29

申请人： Takayuki Goto ,  Shigeo Iizuka ,  Hiroshi Mizushima

发明人： Takayuki Goto ,  Shigeo Iizuka ,  Hiroshi Mizushima

IPC分类号： B65D43/16

CPC分类号： B65D55/02 ,  B65D47/0814 ,  B65D50/046 ,  B65D2251/1058 ,  B65D2251/20 ,  C04B38/009 ,  C04B38/08 ,  C04B35/447 ,  C04B35/10 ,  C04B35/18 ,  C04B35/565 ,  C04B38/0077

摘要： There is provided a safety cap which requires manual dexterity for a cover opening operation and is difficult for an infant or the like to open a cover, in which a safety function can be released, as necessary. In the safety cap configured such that a part of an outer circumferential wall of a cap main body is formed on an inward elastically deformable operating plate, a pair of engaging means and engageable with each other are provided on a peripheral wall of a cover connected to the upper portion of the cap main body via a hinge and at the upper portion of the operating plate, respectively, and the engagement is released by elastically deforming the operating plate inward so as to open the cover, the operating plate can be fixed to the cap main body or a neck portion of the container except for the operating plate by the fixing member in the inward deformed state.

摘要翻译： 提供了一种安全帽，其需要用于开盖操作的手动灵巧性，并且根据需要，婴儿等难以打开可以释放安全功能的盖子。 在安全帽被构造成使得帽主体的外周壁的一部分形成在向内弹性变形的操作板上，一对接合装置并且可彼此接合设置在盖的外围壁上， 盖主体的上部分别通过铰链和操作板的上部分别通过使操作板向内弹性变形而释放接合以打开盖子，操作板可以固定到 盖主体或容器的颈部，除了操作板之外，通过固定构件处于向内变形状态。

公开(公告)号：US20050133475A1

公开(公告)日：2005-06-23

申请号：US10496964

申请日：2002-08-30

申请人： Takayuki Goto ,  Shigeo Iizuka ,  Hiroshi Mizushima

发明人： Takayuki Goto ,  Shigeo Iizuka ,  Hiroshi Mizushima

IPC分类号： B65D47/08 ,  B65D50/04 ,  B65D43/14 ,  B65D43/18

CPC分类号： B65D55/02 ,  B65D47/0814 ,  B65D50/046 ,  B65D2251/1058 ,  B65D2251/20 ,  C04B38/009 ,  C04B38/08 ,  C04B35/447 ,  C04B35/10 ,  C04B35/18 ,  C04B35/565 ,  C04B38/0077

摘要： There is provided a safety cap which requires manual dexterity for a cover opening operation and is difficult for an infant or the like to open a cover, in which a safety function can be released, as necessary. In the safety cap configured such that a part of an outer circumferential wall (11) of a cap main body (2) is formed on an inward elastically deformable operating plate (6), a pair of engaging means (7) and (22) engageable with each other are provided on a peripheral wall of a cover (2) connected to the upper portion of the cap main body (2) via a hinge and at the upper portion of the operating plate (6), respectively, and the engagement is released by elastically deforming the operating plate inward so as to open the cover, the operating plate (6) can be fixed to the cap main body (2) or a neck portion (52) of the container except for the operating plate by the fixing member (14) in the inward deformed state.

摘要翻译： 提供了一种安全帽，其需要用于开盖操作的手动灵巧性，并且根据需要，婴儿等难以打开可以释放安全功能的盖子。 在安全帽构造成使得帽主体（2）的外周壁（11）的一部分形成在向内弹性变形的操作板（6）上，一对接合装置（7）和（22） 通过铰链和操作板（6）的上部分别设置在与盖主体（2）的上部连接的盖（2）的周壁上， 通过使操作板向内弹性变形以便打开盖而释放，操作板（6）可以固定到盖主体（2）或容器的颈部（52），除了操作板之外 固定构件（14）处于向内变形状态。

公开(公告)号：US07055707B2

公开(公告)日：2006-06-06

申请号：US10432873

申请日：2002-10-30

申请人： Masashi Yoneyama ,  Hiroyuki Nakamura ,  Masato Seguchi ,  Takayuki Goto

发明人： Masashi Yoneyama ,  Hiroyuki Nakamura ,  Masato Seguchi ,  Takayuki Goto

IPC分类号： B65D23/02 ,  A47J41/02

CPC分类号： B65D83/0055 ,  B29B2911/1442 ,  B29B2911/1444 ,  B29C49/0073 ,  B29C49/04 ,  B29C49/22 ,  B29K2023/06 ,  B29K2023/083 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2995/0077 ,  B29L2009/001 ,  B29L2031/703 ,  B29L2031/7158 ,  B65D1/0215 ,  B65D83/0061 ,  Y10S215/902 ,  Y10S220/913

摘要： A blow-molded container includes an outer layer of a synthetic resin, which forms the outer shell of a finite shape; an inner layer of a flexible synthetic resin, which is peelably laminated with the outer layer and forms an inner bag; and a pair of adhered zones of a vertical strip type, which is formed axisymmetrically on the central axis of container to adhere and fix the outer layer and the inner layer over the entire height and is located so as to avoid the positions of air introduction ports that have been provided in the outer layer to introduce air into the void between the outer layer and the inner layer. A pair of adhered zones is disposed at positions opposite to each other and is separated by a parting line. The lower ends of both adhered zones are disposed at the partly or wholly end-to-end position facing each other on the bottom seal formed when the bottom portion is pressed flat with the pinch-off of a blow mold. Because of this end-to-end facing position of the lower ends, the bottom seal has a full mechanical strength. Thus, there is provided a container of the delaminated type capable of molding by means of an ordinary mold and having high manufacturing efficiency.

摘要翻译： 吹塑容器包括合成树脂的外层，其形成有限形状的外壳; 柔性合成树脂的内层，其与外层可剥离地层压并形成内袋; 以及一对垂直带状的粘合区域，其在容器的中心轴线上轴对称地形成，以将外层和内层粘附并固定在整个高度上，并且被定位成避免空气引入口的位置 其被设置在外层中以将空气引入外层和内层之间的空隙中。 一对粘附区域设置在彼此相对的位置处并且由分型线分开。 两个粘合区域的下端设置在底部密封件上形成的部分或全部端对端位置，当底部被吹塑模具夹紧时被压扁。 由于下端的这种端对端的位置，底部密封具有完全的机械强度。 因此，提供了能够通过普通模具成型并具有高制造效率的分层型容器。