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    • 31. 发明授权
    • Two-color pen
    • US11787222B1
    • 2023-10-17
    • US18207679
    • 2023-06-09
    • Hainan Xingye Investment Co., Ltd.
    • Weifeng LuGongchi Lu
    • B43K27/08B43K23/12
    • B43K27/08B43K23/12
    • A two-color pen includes a pen body, a roller and water supply components; the roller is rotatably provided at the head of the pen body; there is at least one pair of water supply components, a reset device for pushing the water supply components to be in contact with the roller is provided in the pen body; and the roller is provided with a transmission part which alternatively pushes two water supply components in pairs in the direction away from the roller in sequence. The reset device in the two-color pen can push the water supply components outputting different colors in the direction of the roller. When the roller is rolling, the transmission part provided on the roller can alternately push the two water supply components in pairs in the direction away from the roller in sequence, so that the water outlet ends of the two water supply components in pairs can alternately abut against the roller in sequence under the action of the reset device. In this way, the roller can draw lines or patterns with two colors, thus better meeting the use requirements of users.
    • 37. 发明申请
    • WRITING INSTRUMENT AND METHOD FOR PROVIDING SEALING MEANS IN WRITING INSTRUMENT
    • 书写工具中提供密封方式的仪器和方法
    • US20160250885A1
    • 2016-09-01
    • US15026672
    • 2014-10-15
    • EPOCH CHEMICAL CO., LTD.
    • Haruo ODAKA
    • B43K27/00B43K8/00B43K27/08B43K8/02
    • B43K27/006B43K8/003B43K8/02B43K27/08
    • Problem to be SolvedTo provide a writing instrument and a method for disposing of a sealing means in the writing instrument that allow automatically and efficiently assembling a means for sealing between a barrel and the in-barrel fitting part of a core holder or that of a tail plug with no need for manpower, whereby being capable of substantially improving the efficiency of assembling the writing instrument.SolutionA writing instrument, including a core holder 3 and a tail plug 11, or core holders 3, that are fitted to a barrel 1 through a sealing means, the barrel incorporating a cotton pad or an ink reservoir, the sealing means being a ring-like seal 8, 13 that is formed by the secondary molding onto the in-barrel fitting part 7, 12 of the core holder 3 and the tail plug 11 that have been primarily molded in the molding operation by the double molding method. A belt-like gate 9, 14 is provided continuously to the ring-like seal 8, 13 such that the belt-like gate 9, 14 surrounds the peripheral face of the in-barrel fitting part 7, 12, and a recessed part 10, 15 that accommodates the ring-like seal 8, 13 and the belt-like gate 9, 14 is peripherally provided on the peripheral face of the in-barrel fitting part 7, 12.
    • 要解决的问题提供书写工具和在书写工具中设置密封装置的方法,其允许自动且有效地组装用于在筒体和芯保持器的筒内配合部件之间进行密封的装置,或者 尾塞不需要人力,从而能够显着提高组装书写工具的效率。 解决方案包括通过密封装置装配到筒体1的芯保持器3和尾塞11或芯保持器3的书写工具,所述筒体包括棉垫或墨储存器,密封装置是环 形密封件8,13,其通过二次模制形成在通过双重成型方法在模制操作中主要模制的芯保持器3和尾塞11的筒内配合部分7,12上。 带状门9,14连续地设置到环状密封件8,13,使得带状门9,14围绕筒体内部配件部分7,12的外周面和凹部10 容纳环状密封件8,13和带状门9,14的周向地设置在筒内配合部件7,12的外周面上。
    • 38. 发明授权
    • Wide area coating applicator
    • 广泛的涂布机
    • US08899862B2
    • 2014-12-02
    • US13660514
    • 2012-10-25
    • SKM Industries, Inc.
    • George KorperStephen Krisanda
    • B43K1/04B43K29/013B43K8/08B43K8/12B43K27/08
    • B43K29/00B05C17/002B43K8/00B43K8/02B43K8/04
    • An applicator has reservoir for fluid and a supply passage. A valve in the passage has a seat and a member movable between closed and open positions. A spring biases the member toward its closed position. An elongated nib is mounted in the supply passage and has an end extending from the passage, the nib engaging the member so that the member moves to its open position. An adapter has a portion for holding a pad that has at least one dimension elongated transversely to the nib. The adapter includes an engagement portion with a cavity for detachably receiving an end of the reservoir, the cavity having a depth so that it engages the nib when the end of the reservoir is detachably received in the cavity to apply pressure on the nib to move the member to its open position.
    • 施加器具有用于流体和供给通道的储存器。 通道中的阀具有座椅和可在关闭位置和打开位置之间移动的构件。 弹簧将构件偏压到其关闭位置。 细长的笔尖安装在供给通道中,并且具有从通道延伸的端部,笔尖与构件接合,使得构件移动到其打开位置。 适配器具有用于保持垫的部分,其具有横向于笔尖的至少一个尺寸。 适配器包括具有用于可拆卸地容纳储存器的端部的空腔的接合部分,空腔具有深度,使得当储存器的端部可拆卸地容纳在空腔中时,其与笔尖接合,以在笔尖上施加压力以移动 会员到其开放职位。