专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明申请

WO2010087873A3 RETRACTABLE INSTRUMENT HAVING A TWO STAGE PROTRACTION/RETRACTION SEQUENCE 审中-公开
公开(公告)号：WO2010087873A3
公开(公告)日：2010-08-05
申请号：PCT/US2009/052419
申请日：2009-07-31
申请人： SANFORD, L.P. , CHALLMAN, Robert, G. , ARENAS, Jaime
发明人： CHALLMAN, Robert, G. , ARENAS, Jaime
IPC分类号： B43K5/17
摘要： A retractable instrument in accordance with the disclosure advantageously has a simple construction and fewer pieces or sub -assemblies than known retractable instruments. The retractable instrument (10) includes a barrel (12) that encloses a tool holder. The tool holder has an extension, and a tool extending from the distal end of the extension. A valve (40) selectively covers the tool to protect the tool from environmental conditions. A biasing element (36) is disposed between the valve and the tool holder, the biasing element biases the valve away from the tool holder. A movable closure assembly (60) retains the valve on the extension and selectively allows the lid (42) to open and close. The closure assembly includes a closure ring (62) and a retention ring (64) connected by one or more closure arms (66). The retention ring is disposed on the tool holder and the retention ring is prevented from sliding off of the tool holder by a retention stop (32).

82. 发明申请

WO2007136172A1 CAPLESS RETRACTABLE MARKING PEN 审中-公开
标题翻译：不可收回的标记笔
公开(公告)号：WO2007136172A1
公开(公告)日：2007-11-29
申请号：PCT/KR2007/001756
申请日：2007-04-11
申请人： KIMS ENTERPRISE CO., LTD. , JEON, Kwang Taek
发明人： JEON, Kwang Taek
IPC分类号： B43K5/17
CPC分类号： B43K8/00 , B43K8/028 , B43K8/03 , B43K24/08
摘要： Disclosed is capless retractable marking pen having excellent sealing capability and simple structure. The capless retractable marking pen comprises a hollow sealing member 20 for receiving a writing tip 5 when the pen is in nonuse, and an opening and closing member 30 for opening and closing an opening 24 provided at a front end of the sealing member. The opening and closing member has a cover part 31 pivotably fixed at a first end thereof to an lower edge portion of a front opening 24 of the sealing member 20, an extending part 32 extended from a second end of the cover part 31, and fixed at a front end portion thereof to the ink cartridge, and a hole 34 provided at the extending part 32 so that the writing tip 5 can be come out and retracted through the hole 34.
摘要翻译：公开了具有优异的密封能力和简单结构的无盖伸缩标记笔。无盖可伸缩标记笔包括中空密封构件20，用于当笔不用时接收笔尖5;以及打开和关闭设置在密封构件前端的开口24的开闭构件30。打开和关闭构件具有可旋转地固定在其第一端处的密封构件20的前开口24的下边缘部分的盖部分31，从盖部分31的第二端延伸的延伸部分32，并且固定在其前端部分连接到墨盒，以及设置在延伸部分32处的孔34，使得书写尖端5能够通过孔34而退出。

83. 发明授权

US09296250B2 Retractable tip writing instrument with a protective sleeve 有权
标题翻译：带有保护套的伸缩尖端书写工具
公开(公告)号：US09296250B2
公开(公告)日：2016-03-29
申请号：US14376262
申请日：2013-01-16
申请人： Societe BIC
发明人： Franck Rolion , Ludovic Fagu
IPC分类号： B43K24/08 , B43K7/12 , B43K8/24 , B43K5/17 , B43K23/12
CPC分类号： B43K24/084 , B43K5/17 , B43K7/12 , B43K8/24 , B43K23/12
摘要： A writing instrument including a hollow body extending between a rear end and a front end of the hollow body; a writing member mounted inside the hollow body and provided with a tip at a free end; a protective sleeve movable between a tip protection position and a retracted position for writing; at least one first stop formed on the hollow body; and at least one locking member able to engage said first stop.
摘要翻译：一种书写工具，包括在中空体的后端和前端之间延伸的中空体; 书写构件安装在中空本体内并在自由端设置有尖端; 保护套可在尖端保护位置和用于书写的缩回位置之间移动; 形成在所述中空体上的至少一个第一止挡件; 以及能够接合所述第一止动件的至少一个锁定构件。

84. 发明授权

US06866436B2 Writing instrument 有权
标题翻译：书写工具
公开(公告)号：US06866436B2
公开(公告)日：2005-03-15
申请号：US10612564
申请日：2003-07-02
申请人： Hiroyuki Kanari , Yousuke Ishii
发明人： Hiroyuki Kanari , Yousuke Ishii
IPC分类号： B43K23/12 , B43K5/17 , B43K7/12 , B43K8/02 , B43K24/02 , B43K5/16
CPC分类号： B43K8/028 , B43K5/17 , B43K7/12 , B43K24/02
摘要： A writing instrument has a tubular member having a longitudinal axis and an aperture at an end thereof. A writing component is mounted in the tubular member and has a writing tip at an end portion thereof. The tubular member and the writing component are movable relative to one another in an axial direction along the longitudinal axis of the tubular member between a writing position at which the writing tip protrudes from the aperture of the tubular member and a housed position at which the writing tip is disposed in the tubular member. An airtight sleeve is connected to the end portion of the writing component for movement between an advanced position and a retracted position. The airtight sleeve has a bore through which the end portion of the writing component passes during movement of the writing component between the writing position and the housed position.
摘要翻译：书写工具具有管状构件，其具有纵向轴线和端部的孔。书写组件安装在管状构件中，并且在其端部具有书写尖端。管状构件和书写构件可沿着管状构件的纵向轴线在轴向方向上彼此相对移动，该位置在书写位置从书写位置从管状构件的孔径突出到书写位置，在该位置处书写尖端设置在管状构件中。气密套筒连接到书写部件的端部，用于在前进位置和缩回位置之间移动。气密套筒具有孔，当书写部件在书写位置和容纳位置之间移动期间书写组件的端部通过该孔。

85. 发明授权

US06837638B1 Capless holding device 失效
标题翻译：无限保持装置
公开(公告)号：US06837638B1
公开(公告)日：2005-01-04
申请号：US10828723
申请日：2004-04-21
申请人： Yoshio Noguchi
发明人： Yoshio Noguchi
IPC分类号： B43K5/17 , A45D40/10 , B43K5/16 , B43K23/12 , B43K24/06
CPC分类号： B43K24/06 , A45D40/10 , B43K23/12
摘要： A capless holding device which does not use any removable caps but which can reliably move a medium between a projected position and a housed position is provided. The capless holding device includes a cylinder holding a refill that is movable between a projected position and a housed position. The cylinder includes a tip opening out of which a pen tip of the refill located at the projected position is projected and a housing section that seals the pen tip of the refill located at the housed position. A rotating cylinder is connected to the axial cylinder so as to relatively rotatively movable, an engaging projection integrally provided on the refill, a cam groove formed in the rotating cylinder to guide the engaging projection forward and backward in unison with rotation of the rotating cylinder, and a guide groove formed in the axial cylinder to guide the engaging projection in a rotating direction.
摘要翻译：提供一种不使用任何可拆卸盖但能够可靠地将介质移动到突出位置和收纳位置之间的无盖保持装置。无盖保持装置包括保持可在突出位置和收纳位置之间移动的再充填件的气缸。圆柱体包括尖端开口，位于突出位置的重新填充物的笔尖突出在该顶端开口处，以及壳体部分，其密封位于容纳位置的填充物的笔尖。旋转圆筒与轴向圆筒相连，以可相对旋转的方式连接，一体地设置在该再填充装置上的卡合突起，形成在旋转圆筒中的凸轮槽，以使旋转圆筒的旋转一致地引导接合突起向前和向后，以及形成在所述轴向圆筒中以沿着旋转方向引导所述接合突起的引导槽。

86. 发明授权

US4711592A Capless retractable marking pen 失效
公开(公告)号：US4711592A
公开(公告)日：1987-12-08
申请号：US871469
申请日：1986-06-06
申请人： Allen R. Gregory
发明人： Allen R. Gregory
IPC分类号： B43K5/17 , B43K7/12 , B43K8/02 , B43K8/24 , B43K9/00
CPC分类号： B43K8/24 , B43K7/12 , B43K8/028
摘要： An improvement is provided for a retractable tip marking pen whereby the tip, in its retracted position, is enclosed in a chamber which prevents drying of the marking fluid. The chamber is provided by an elastomeric sealing member positioned within the outer sheath of the pen adjacent the lower extremity thereof. The sealing member automatically opens when the tip is pushed to its writing position, and closes when the tip is retracted to its stored position.

87. 发明授权

US4540300A Retractable capless marking pen 失效
标题翻译：伸缩式无盖标记笔
公开(公告)号：US4540300A
公开(公告)日：1985-09-10
申请号：US583306
申请日：1984-02-24
申请人： Yoshio Midorikawa
发明人： Yoshio Midorikawa
IPC分类号： B43K5/17 , B43K7/12 , B43K8/02 , B43K9/00
CPC分类号： B43K8/028 , B43K7/12
摘要： A retractable capless marking pen using an oil ink or an aqueous ink, having a retractable writing member consisting of a small diameter portion and a large diameter portion, and having a constitution capable of preventing the evaporation of the ink by storing the writing head of the writing member hermetically within a sealed elastic cylinder. The constitution comprises a fixed pressing protrusion provided within the sheath, an elastic cylinder enclosing part of the small diameter portion of the writing member, an elastic pressing member having a slanting surface adapted to engage the pressing protrusion and adapted to squeeze the open end of the elastic cylinder as the slanting surface engages the pressing protrusion when the writing member is moved toward the retracted position so that the writing head of the writing member is stored hermetically within the elastic cylinder between the closed front end of the elastic cylinder and the rear end thereof and is sealed by sealing means after the writing head of the writing member has been retracted fully into the sheath.
摘要翻译：一种使用油墨或水性墨水的可收缩的无盖标记笔，具有由小直径部分和大直径部分组成的可伸缩书写构件，并且具有能够通过存储所述墨水的书写头来防止墨水蒸发的结构书写构件密封在密封弹性圆筒内。该构造包括设置在护套内的固定按压突起，包围书写构件的小直径部分的一部分的弹性圆筒，弹性按压构件，其具有适于接合按压突起的倾斜表面，并适于挤压该书写构件的开口端当书写构件向缩回位置移动时，作为倾斜表面的弹性圆筒与压紧突起啮合，使得书写构件的书写头被气密地储存在弹性圆筒内的弹性圆筒的封闭前端与其后端之间并且在书写构件的书写头已经完全缩回到护套中之后被密封装置密封。

88. 发明授权

US3280797A Retractable closure for pen casings 失效
标题翻译：钢笔套管可伸缩封口
公开(公告)号：US3280797A
公开(公告)日：1966-10-25
申请号：US48913465
申请日：1965-09-22
申请人： SHUNICHI NAKATA
发明人： SHUNICHI NAKATA
IPC分类号： B43K5/17
CPC分类号： B43K5/17

89. 发明授权

US3077185A Writing implement 失效
公开(公告)号：US3077185A
公开(公告)日：1963-02-12
申请号：US60911656
申请日：1956-09-11
申请人： SHEAFFER W A PEN CO
发明人： HANSEN LEWIS C
IPC分类号： B43K5/17
CPC分类号： B43K5/17

90. 发明授权

US3073286A Writing implement 失效
标题翻译：书写工具
公开(公告)号：US3073286A
公开(公告)日：1963-01-15
申请号：US84902659
申请日：1959-10-27
申请人： SHEAFFER W A PEN CO
发明人： MARTIN LYNN P , THOMPSON ELMER D , BRANNON ROLAND L , ROSS LEE W
IPC分类号： B43K5/17
CPC分类号： B43K5/17

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式