发明名称 Device for receiving a writing implement
摘要 A device for receiving a writing implement has a housing, a resiliently yieldable sealing member in the housing and adapted to sealingly abut against a writing tubular member of the writing implement, and a wetting member in the housing and located in spaced relationship with a pressure-equalizing passage of the writing implement as well as communicating with the passage. The resiliently yieldable member may be composed of two axially movable balls which are received in a cylindrical portion of the housing and axially limited by two axially spaced collars. The cylindrical portion may be connected with a conical extension which, in turn, may be connected with a further cylindrical portion received in the receiving opening of the housing. These portions may be of one-piece with each other so as to form a one-piece insert member.
申请公布号 US4231669(A) 申请公布日期 1980.11.04
申请号 US19780965918 申请日期 1978.12.04
申请人 A.W. FABER-CASTELL 发明人 ROSBIEGALLE, RUDOLF;FAERBER, KARL;GRIMM, HERBERT;SCHMEISSER, HELMUT;SCHOENHUT, HERMANN;KRUMNIKL, SVATOPLUK;EDEL, GUENTER
分类号 B43K23/08;B43K8/16;B43K23/12;(IPC1-7):B43K5/12 主分类号 B43K23/08
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