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    • 3. 发明公开
    • APPLICATOR
    • EP3231323A1
    • 2017-10-18
    • EP17164963.5
    • 2017-04-05
    • Mitsubishi Pencil Company, Limited
    • SUMIYOSHI, Satoru
    • A46B11/00A45D34/04B05B11/00B43K5/18
    • B05C17/00576A45D34/04A45D2200/055A46B11/002B05B11/0035B05B11/00416B05B11/0064B05B11/3015B05B11/3052B05B11/3067B05B11/3074B05C17/0116B05C17/0146B43K5/1836B43K5/1863
    • It is the present invention to provide an applicator which discharges applied liquid by turning of an operating portion attached to a barrel main body and which has improved filling efficiency of the applied liquid stored in the barrel main body with respect to an inside capacity of the barrel main body.
      The applicator comprising: the barrel main body 2 in which the applied liquid reservoir portion 3 for storing the applied liquid is provided; the operating portion 4 provided to be able to turn with respect to the barrel main body 2; the piston 10 which is slid in the front-back direction of the barrel main body by turning the operating portion 4; a through hole 10a provided in the piston; an applied liquid feed path 2b, 8 connected to the through hole in the piston to feed the applied liquid to an applicator portion; a first valve 11 for opening and closing the through hole in the piston; and the cammechanism portion 10c, 4c formed by the cam and the cam groove formed on the operating portion 5 and the piston 10, wherein the applied liquid is fed to the applicator portion 6 through the first valve 11 and the applied liquid feed path 2b, 8 by turning the operating portion 4 and sliding the piston in the front-back direction by use of the cam mechanism portion.
    • 本发明提供一种涂布装置,该涂布装置通过安装于镜筒主体的操作部的转动来喷出涂布液,并且相对于发条盒的内部容量,提高收纳于镜筒主体的涂布液的填充效率 主体。 该涂布器具备:筒主体2,其设置有用于储存涂布液的涂布液储存部3; 操作部分4,其设置成能够相对于镜筒主体2转动; 通过转动操作部分4而沿筒主体的前后方向滑动的活塞10; 设置在活塞中的通孔10a; 施加的液体供给路径2b,8,所述液体供给路径2b,8连接到活塞的通孔以将施加的液体供给到施加器部分; 用于打开和关闭活塞中的通孔的第一阀11; 以及由形成在操作部分5和活塞10上的凸轮和凸轮槽形成的凸轮机构部分10c,4c,其中施加的液体通过第一阀11和施加的液体输送路径2b输送到涂抹器部分6, 通过转动操作部分4并通过使用凸轮机构部分使活塞在前后方向上滑动。
    • 9. 发明公开
    • PLUNGER FOR DISPENSER, DISPENSER, AND METHOD FOR DISPENSING LIQUID MATERIAL
    • 活塞,刊发液体材料的捐赠者,捐赠和方法
    • EP2905083A4
    • 2016-06-29
    • EP13843394
    • 2013-09-30
    • MUSASHI ENGINEERING INC
    • IKUSHIMA KAZUMASA
    • B05C5/02B05C17/005B05C17/015B05D1/26B65D83/00
    • B65D83/0005B05C5/02B05C17/00576B05C17/00579B05C17/015
    • The present invention provides a plunger (20) for a dispenser, the plunger including a large diameter body portion (23) provided with ring-shaped contact surfaces (24, 25) that contact an inner wall surface of a syringe, a rear opening (26) formed in a backside of the large diameter body portion (23), and a small diameter body portion (22) provided with a front opening (28), wherein the front opening (28) is formed in a size allowing a liquid material to be directly pressed by pressurized air, and allowing at least the plunger (20) to move following a fall in water head position, which is caused with discharge and consumption of the liquid material. With those features, the liquid material can be prevented from adhering to the inner wall surface of the syringe, and the liquid material in the syringe can be prevented from flowing backwards.
    • (本发明提供一种用于分配器的柱塞(20),所述柱塞包括设置有环形接触面(24,25)上的注射器的内壁表面的接触,后开口的大直径本体部分(23) 26)在大直径本体部分(23),并设置有一个前部开口(28)worin前开口的小直径主体部分(22)的背面一侧形成(28)的尺寸允许液体材料形成 由加压空气被直接按下,并且至少允许被促使与液体材料的排出和消费所述柱塞(20)移动继水头位置的下降,全部。 与这些特征中,所述液体材料可以附着于注射器的内壁表面被防止,并且在注射器内的液体材料可以从倒流防止。