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公开(公告)号：US5018891A
公开(公告)日：1991-05-28
申请号：US377271
申请日：1989-07-10
CPC分类号： B43L19/0075 , B43K21/20 , B43K29/02
摘要： A writing instrument wherein a rear cap is rotatably connected through a connector to a rear end of an outer tube into which a core pipe is axially slidably inserted, a guide member for an eraser is axially slidably inserted into the rear cap for axial engagement, a spiral member is spirally connected to an eraser receiving member which supports an eraser axially slidably inserted into a spiral member for axial engagement, the spiral member having a front end axially slidably connected to the connector for axial engagement, and the eraser guide member is urged in a withdrawing direction by means of an elastic body so that the guide member is held at a fixed projected position during non-knocking.
摘要翻译： 一种书写工具，其中后盖通过连接器可旋转地连接到外管的后端，芯管可轴向滑动插入其中，用于橡皮擦的引导构件可轴向滑动地插入到后盖中用于轴向接合， 螺旋构件螺旋地连接到橡皮擦接收构件，该橡皮擦接收构件支撑橡皮擦，其轴向可滑动地插入到用于轴向接合的螺旋构件中，螺旋构件具有轴向可滑动地连接到用于轴向接合的连接器的前端，并且橡皮引导构件被推入 通过弹性体的拉出方向，使得导引构件在非敲击期间保持在固定的突出位置。
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公开(公告)号：US5788118A
公开(公告)日：1998-08-04
申请号：US815064
申请日：1997-03-11
申请人： Shuhei Kageyama , Shohji Anzai , Tomiji Ueki , Yoshihide Mitsuya
发明人： Shuhei Kageyama , Shohji Anzai , Tomiji Ueki , Yoshihide Mitsuya
CPC分类号： B43K31/005 , B65D83/02
摘要： A lead dispensing storage container that can be opened or closed by a single hand. The container body has a lead case formed therein, and a lead outlet allowing release of leads one by one. A gate member mounted in the container body can be moved to open or close lead paths between the lead case and lead outlet. An elastic arm portion forces the gate member to move in direction to close the lead paths. The number of parts is reduced, and supplying leads can be made easier by a case that has a lead supply opening projecting from the tip thereof. A leading end of the case has an inclined slope toward the lead supply opening therein, and a chuck containing leads having a knocking portion that is pressed into the case so that it can be opened by the knocking portion being pushed to press an opening actuator toward the inclined slope or is closed by an elastic force as the opening actuator is released.
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公开(公告)号：US5549404A
公开(公告)日：1996-08-27
申请号：US344094
申请日：1994-11-23
申请人： Shuhei Kageyama , Shoji Anzai , Yoshihide Mitsuya
发明人： Shuhei Kageyama , Shoji Anzai , Yoshihide Mitsuya
CPC分类号： A45D40/04 , A45D2040/0062
摘要： A stick-shaped piece drive container capable of preventing a stick-shaped piece from drying out by evaporating moisture is provided. A stick-shaped piece supplying cassette capable of supplying a stick-shaped piece to the stick-shaped piece drive container in a simple way is also provided. The stick-shaped piece drive container is comprised of an outer cylinder and a screw shaft having a helical groove provided on a circumference thereof and a non-rotatable connecting portion provided on a front end thereof, inserted in the outer cylinder movable in an axial direction thereof. An inner cylinder has a projection provided on a rear inside thereof that fits the helical groove, and is immovably mounted in the outer cylinder but is rotatable in an axial direction thereof to extend out of it forwardly. A stick-shaped piece holder is detachably coupled with the connecting portion of the screw shaft and slidably provided in the inner cylinder for holding a stick-shaped piece. A cap detachably fits the inner cylinder or the outer cylinder or both. A seal is provided on a circumference of the stick-shaped piece holder closely fitting the inside of the inner cylinder.
摘要翻译： 提供了能够通过蒸发水分而防止棒状片干燥的棒状片驱动容器。 还提供了一种能够以简单的方式向棒状件驱动容器供应棒状件的棒状件供给盒。 棒状片驱动容器由外筒和螺杆轴组成，螺杆槽设置在其圆周上，并且设置在其前端上的不可旋转的连接部分插入到沿轴向方向可移动的外筒中 其中。 内筒具有设置在其内侧的突出部，其配合螺旋槽，并且不可移动地安装在外筒中，但可沿轴向方向旋转，从而向前延伸。 棒状片保持器与螺纹轴的连接部分可拆卸地联接，并且可滑动地设置在用于保持棒状件的内筒中。 一个可拆卸地配合内筒或外筒或两者的盖。 密封件设置在紧密配合内筒内侧的棒状片保持件的圆周上。
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公开(公告)号：US5090831A
公开(公告)日：1992-02-25
申请号：US625489
申请日：1990-12-11
CPC分类号： B43L19/0075 , B43K21/20 , B43K29/02
摘要： A writing instrument wherein a rear cap is rotatably connected through a connector to a rear end of an outer tube into which a core pipe is axially slidably inserted, a guide member for an eraser is axially slidably inserted into the rear cap for axial engagement, a spiral member is spirally connected to an eraser receiving member which supports an eraser axially slidably inserted into a spiral member for axial engagement, the spiral member having a front end axially slidably connected to the connector for axial engagement, and the eraser guide member is urged in a withdrawing direction by means of an elastic body so that the guide member is held at a fixed projected position during non-knocking.
摘要翻译： 一种书写工具，其中后盖通过连接器可旋转地连接到外管的后端，芯管可轴向滑动插入其中，用于橡皮擦的引导构件可轴向滑动地插入到后盖中用于轴向接合， 螺旋构件螺旋地连接到橡皮擦接收构件，该橡皮擦接收构件支撑橡皮擦，其轴向可滑动地插入到用于轴向接合的螺旋构件中，螺旋构件具有轴向可滑动地连接到用于轴向接合的连接器的前端，并且橡皮引导构件被推入 通过弹性体的拉出方向，使得导引构件在非敲击期间保持在固定的突出位置。
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公开(公告)号：US4957384A
公开(公告)日：1990-09-18
申请号：US338201
申请日：1989-04-14
IPC分类号： B43K21/16 , B43K21/00 , B43K21/027 , B43K21/033 , B43K21/22
CPC分类号： B43K21/22 , B43K21/003 , B43K21/027 , B43K21/033
摘要： A mechanical pencil in which a lead guide pipe may protect a lead in a range from a lead chuck to the tip member or an extremity end of the slider by the tip member or the slider or the projection bar as well as the lead guide pipe so as to protect the lead and to prevent a breakage of the lead and a clogging of broken lead.
摘要翻译： 一种铅笔引导管，其中引导引导管可以通过尖端构件或滑块或突出杆以及引导引导管将引线从铅卡盘保护到尖端构件或滑块的末端，从而 以保护铅，防止铅的破损和铅的堵塞。
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公开(公告)号：US5720643A
公开(公告)日：1998-02-24
申请号：US545001
申请日：1995-10-30
申请人： Shuhei Kageyama , Shohji Anzai , Tomiji Ueki , Yoshihide Mitsuya
发明人： Shuhei Kageyama , Shohji Anzai , Tomiji Ueki , Yoshihide Mitsuya
CPC分类号： B43K31/005 , B65D83/02
摘要： A lead dispensing storage container that can be opened or closed by a single hand. The container body has a lead case formed therein, and a lead outlet allowing release of leads one by one. A gate member mounted in the container body can be moved to open or close lead paths between the lead case and lead outlet. An elastic arm portion forces the gate member to move in direction to close the lead paths. The number of parts is reduced, and supplying leads can be made easier by a case that has a lead supply opening projecting from the tip thereof. A leading end of the case has an inclined slope toward the lead supply opening therein, and a chuck containing leads having a knocking portion that is pressed into the case so that it can be opened by the knocking portion being pushed to press an opening actuator toward the inclined slope or is closed by an elastic force as the opening actuator is released.
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公开(公告)号：US5480249A
公开(公告)日：1996-01-02
申请号：US177205
申请日：1994-01-04
申请人： Shuhei Kageyama , Shohji Anzai , Tomiji Ueki , Yoshihide Mitsuya
发明人： Shuhei Kageyama , Shohji Anzai , Tomiji Ueki , Yoshihide Mitsuya
CPC分类号： B43K31/005 , B65D83/02
摘要： A lead dispensing storage container that can be opened or closed by a single hand. The container body has a lead case formed therein, and a lead outlet allowing release of leads one by one. A gate member mounted in the container body can be moved to open or close lead paths between the lead case and lead outlet. An elastic arm portion forces the gate member to move in direction to close the lead paths. The number of parts is reduced, and supplying leads can be made easier by a case that has a lead supply opening projecting from the tip thereof. A leading end of the case has an inclined slope toward the lead supply opening therein, and a chuck containing leads having a knocking portion that is pressed into the case so that it can be opened by the knocking portion being pushed to press an opening actuator toward the inclined slope or is closed by an elastic force as the opening actuator is released.
摘要翻译： 可以单手打开或关闭的铅分配存储容器。 容器主体具有形成在其中的引线盒，并且引线端口一个接一个地释放引线。 安装在容器主体中的门构件可以移动以打开或闭合引导箱和引线出口之间的引导路径。 弹性臂部分迫使门构件在方向上移动以关闭引导路径。 减少了部件数量，并且由具有从其尖端突出的引线供给开口的情况，可以使供给引线更容易。 壳体的前端具有朝向其中的引线供应开口的倾斜斜面，并且包括具有被敲入壳体的敲击部分的引线的卡盘，使得能够被敲击部分打开，从而将开启致动器朝向 倾斜的斜面或当打开致动器被释放时由弹性力闭合。
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公开(公告)号：US5165813A
公开(公告)日：1992-11-24
申请号：US815406
申请日：1991-12-31
CPC分类号： B43K21/22
摘要： A container for extending a stick-shaped material comprises a tubular body and a chuck formed on the tubular body inserted into a chuck ring. The tubular body and the chuck ring are provided with first and second deflectable projecting parts respectively, while a head member is provided with first and second retaining holes the first deflectable projections of the tubular body engage the first retaining holes, while the second deflectable projecting parts of the chuck ring engage the second retaining holes of the head member. A resilient elastic body is mounted between the end of the head member and an elastic body bearing formed on the tubular body. A stick-shaped material such as a stick-shaped eraser is held in the head member and the chuck. The tubular member, the chuck ring, the stick-shaped material and the elastic body are assembled as a unit with the head member. Therefore, the number of parts is reduced and assembly and disassembly becomes relatively easy.
摘要翻译： 用于延伸棒状材料的容器包括管状体和形成在插入卡盘环中的管状体上的卡盘。 管状体和卡盘环分别设置有第一和第二可偏转突出部分，而头部部件设置有第一和第二保持孔，管状体的第一可偏转突起与第一保持孔接合，而第二可偏转突出部分 卡盘环与头部构件的第二保持孔接合。 弹性弹性体安装在头部件的端部和形成在管状体上的弹性体轴承之间。 诸如棒状橡皮擦的棒状材料被保持在头部构件和卡盘中。 管状构件，卡盘环，棒状材料和弹性体与头部构件一体地组装。 因此，减少部件数量，组装和拆卸变得相对容易。
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19.发明授权
公开(公告)号：US4969763A
公开(公告)日：1990-11-13
申请号：US194784
申请日：1988-05-17
摘要： A thrust-action mechanical pencil having a lead-forwarding mechanism and an outer sleeve, the lead-forwarding mechanism being inserted from the rear end of the outer sleeve. An elastic member to prevent looseness is inserted between a chuck ring sleeve, and an inner ring provided on the inside of the outer sleeve to prevent forward movement. A tubular retaining sleeve having a full length slit is installed between a mouth piece and a stepped portion of the lead forewarding mechanism. A retaining portion on the forward end of the retaining sleeve is set between the mouth piece and the forward end of the outer sleeve to retain the lead-forwarding mechanism in the pencil.
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公开(公告)号：US5306107A
公开(公告)日：1994-04-26
申请号：US22808
申请日：1993-02-22
申请人： Shuhei Kageyama , Shoji Anzai , Yoshihide Mitsuya
发明人： Shuhei Kageyama , Shoji Anzai , Yoshihide Mitsuya
CPC分类号： A45D40/24 , B43K23/124
摘要： A twin type stick-shaped material extending container comprised of a base sleeve having first and second concave inner end portions at both ends of the base sleeve. First and second rotary guide sleeves are inserted into the concave inner end portions of the base sleeve. First and second traveling bodies have first and second stick-shaped material receiving bases respectively, slidably fitting in first and second rotary guide sleeves. The first traveling body is inserted in the second traveling body and inserted in the base sleeve. First and second spiral threaded grooves are formed on circumferences of the first and second traveling bodies into which first and second raised portions engage. First and second rotation prevention means regulate the direction of rotation of the first rotary guide sleeve provided on the first and second traveling bodies. The first and second rotary guide sleeves are capped with first and second inner caps respectively detachably attached to outer caps. The rotation of the first rotary guide sleeve makes first stick-shaped material receiving base slide into the first rotary guide sleeve so that a thin eraser is extended from the rotary guide sleeve according to the direction of rotation of the first rotary guide sleeve as the first stick-shaped material receiving base slides into the first rotary guide sleeve.
摘要翻译： 一种双型棒状材料延伸容器，其包括在基部套筒的两端具有第一和第二凹入内端部的基部套筒。 第一和第二旋转导向套筒插入基座套筒的凹入的内端部。 第一和第二行进体分别具有第一和第二棒状材料接收基座，可滑动地配合在第一和第二旋转导向套筒中。 第一行进体插入第二行进体并插入到基部套筒中。 第一和第二螺旋形螺纹槽形成在第一和第二凸起部分啮合的第一和第二行进体的周边上。 第一和第二旋转防止装置调节设置在第一和第二行进体上的第一旋转导套的旋转方向。 第一和第二旋转导向套筒被封闭，第一和第二内盖分别可拆卸地连接到外盖上。 第一旋转引导套筒的旋转使得第一棒状材料容纳基座滑动到第一旋转导向套筒中，使得根据第一旋转导向套筒的旋转方向，从第一旋转导向套筒的旋转方向延伸出薄的橡皮擦作为第一旋转导向套筒 棒状材料接收基座滑入第一旋转导向套筒。
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