发明名称 VALVED APPLICATOR
摘要 <p>To provide a valved applicator that can agitate inside the valve so as to positively prevent writing failure at the time of usage, which would occur when the valve of the applicator that has been stored downward does not function correctly due to valve clogging as a result of precipitation of concealing material or pigment in the ink. In the valved applicator which enables application (writing) of ink on a target obj ect by feeding ink to an applying part 16 when the applying part 16 at the writing point is pressed so as to open the valve element 20 opposing the elastic force of a spring part 22 to feed ink to the applying part 16, a space 34 which the agitator 14 can be inserted into and pulled out of is provided inside the spring part 22.</p>
申请公布号 EP2474425(A4) 申请公布日期 2013.11.20
申请号 EP20100813737 申请日期 2010.09.01
申请人 MITSUBISHI PENCIL COMPANY, LIMITED 发明人 SAWA YUKINORI;NAKAJIMA TOORU
分类号 B43K8/02;B43K23/12 主分类号 B43K8/02
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