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1. KR1020070088936 - MARKER PEN FOR PREVENTING THE TIP FROM COMING INTO CONTACT WITH A CAP

Office
Republic of Korea
Application Number 1020060018828
Application Date 27.02.2006
Publication Number 1020070088936
Publication Date 30.08.2007
Grant Number 1008401890000
Grant Date 26.06.2008
Publication Kind B1
IPC
B43K 5/17
BPERFORMING OPERATIONS; TRANSPORTING
43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
KIMPLEMENTS FOR WRITING OR DRAWING
5Pens with ink reservoirs in holders, e.g. fountain-pens
16with retractable nibs
17with closing means
B43K 8/02
BPERFORMING OPERATIONS; TRANSPORTING
43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
KIMPLEMENTS FOR WRITING OR DRAWING
8Pens with writing-points other than nibs or balls
02with writing-points comprising fibres, felt, or similar porous or capillary material
CPC
B43K 8/028
BPERFORMING OPERATIONS; TRANSPORTING
43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
KIMPLEMENTS FOR WRITING OR DRAWING
8Pens with writing-points other than nibs or balls
02with writing-points comprising fibres, felt, or similar porous or capillary material
028Movable closure or gate
B43K 8/24
BPERFORMING OPERATIONS; TRANSPORTING
43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
KIMPLEMENTS FOR WRITING OR DRAWING
8Pens with writing-points other than nibs or balls
24characterised by the means for retracting writing-points
B43K 23/12
BPERFORMING OPERATIONS; TRANSPORTING
43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
KIMPLEMENTS FOR WRITING OR DRAWING
23Holders or connectors for writing implements; Means for protecting the writing-points
08Protecting means, e.g. caps
12for pens
B43K 24/04
BPERFORMING OPERATIONS; TRANSPORTING
43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
KIMPLEMENTS FOR WRITING OR DRAWING
24Mechanisms for selecting, projecting, retracting or locking writing units
02for locking a single writing unit in only fully projected or retracted positions
04operated by means sliding in longitudinally-slotted casings
B43K 24/08
BPERFORMING OPERATIONS; TRANSPORTING
43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
KIMPLEMENTS FOR WRITING OR DRAWING
24Mechanisms for selecting, projecting, retracting or locking writing units
02for locking a single writing unit in only fully projected or retracted positions
08operated by push-buttons
B43K 25/028
BPERFORMING OPERATIONS; TRANSPORTING
43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
KIMPLEMENTS FOR WRITING OR DRAWING
25Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
02Clips
028combined with means for propelling, projecting or retracting the writing unit
Applicants SOG, JONG WAN
석종완
Inventors SOG, JONG WAN
석종완
Agents 이종완
Title
(EN) MARKER PEN FOR PREVENTING THE TIP FROM COMING INTO CONTACT WITH A CAP
(KO) 필기구
Abstract
(EN)

PURPOSE: A marker pen is provided to prevent the tip from contacting with a cap of the pen, thereby improving the sealing efficiency, and preventing the pen cap being stained with ink.

CONSTITUTION: A marker pen is composed of a body(2) installed in a housing(1), wherein the rear end of the body is connected with the housing in a knock type; a closing tube(3) fixed in the front end of the housing; a filter(21) filled with ink and installed in the body; a nib container(22) joined to the front end of the body and inserted or protruded in the closing tube; a closing unit formed in the nib exposed to the front end of the nib container by forming protruded closing sills(31,221) on the inner peripheral part of the closing tube and the outer peripheral part of the nib container; an outer closing unit of the closing tube formed by installing a cap(4) at the outer front end of the closing tube; and an opening and closing device installed at the cap and composed of an opening and closing arm(5) fixed to the body and a manual piece(41) of the cap.

© KIPO 2007

(KO)
본 발명은 필기구 특히, 마커펜(Marker pen)에 관한 것이다. 종래에는 마커펜을 노크식으로 구성시킴에 있어서 촉의 잉크가 건조되는 것을 방지하기 위하여 촉으로 밀어 열리는 뚜껑을 설치하였으나, 이러한 뚜껑에는 잉크의 전색제가 층을 이루게 되어 틈이 발생하여 밀폐성이 불량하게 되는 폐단이 있었던 바, 본 발명은 몸체에 여닫이팔을 고정설치하고 여닫이팔의 불완전밀턱으로 뚜껑을 밀어 연 다음 촉이 진출되게 하여 뚜껑에 잉크가 묻지 아니하게 하고 나아가 밀폐성을 향상시킬 수 있게 한 것임.

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