JPH0323494U - - Google Patents

Info

Publication number
JPH0323494U
JPH0323494U JP8311789U JP8311789U JPH0323494U JP H0323494 U JPH0323494 U JP H0323494U JP 8311789 U JP8311789 U JP 8311789U JP 8311789 U JP8311789 U JP 8311789U JP H0323494 U JPH0323494 U JP H0323494U
Authority
JP
Japan
Prior art keywords
barrel
stopper
end opening
pen
rotary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8311789U
Other languages
English (en)
Other versions
JPH0615728Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989083117U priority Critical patent/JPH0615728Y2/ja
Publication of JPH0323494U publication Critical patent/JPH0323494U/ja
Application granted granted Critical
Publication of JPH0615728Y2 publication Critical patent/JPH0615728Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Description

【図面の簡単な説明】
第１図と第２図は本考案実施例の断面図、第３
図は回転栓体の斜視図、第４図はストツパーの斜
視図、第５図と第６図はカム機構の説明図である
。 １……軸筒、１４……前端開口、２……レフイ
ール、２０……ペン体、３……回転栓体、３１…
…栓部、３４……ペン体通過部、３５……第１カ
ム部、４……ストツパー、４１……第２カム部、
５……ストツパースプリング。

Claims (1)

  1. 【実用新案登録請求の範囲】 ノツクバネで後方に弾発された状態で軸筒内に
    収容されたレフイールを前後動させてペン体を軸
    筒の前端開口から出没させるキヤツプレス筆記具
    であつて、 表面が球面の栓部、ペン体通過部および第１カ
    ム部を有し、軸筒の前端内部に回転自在に配置さ
    れた回転栓体と、この回転栓体の第１カム部と衝
    合して回転力を付与する第２カム部を有し、スト
    ツパースプリングで前方に弾発されて該回転栓体
    をその栓体が軸筒の前端開口を閉塞する方向に回
    転駆動させるストツパーとを備え、ペン体が没入
    した時に栓部が軸筒の前端開口を閉塞し、レフイ
    ールが前進してペン体通過部を通過する時にペン
    体がストツパーの回転駆動力に抗して回転栓体を
    回転させてペン体通過部が軸筒の前端開口と重な
    り、ペン体が軸筒の前端開口から突出することを
    特徴とするキヤツプレス筆記具。
JP1989083117U 1989-07-17 1989-07-17 キャップレス筆記具 Expired - Lifetime JPH0615728Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989083117U JPH0615728Y2 (ja) 1989-07-17 1989-07-17 キャップレス筆記具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989083117U JPH0615728Y2 (ja) 1989-07-17 1989-07-17 キャップレス筆記具

Publications (2)

Publication Number Publication Date
JPH0323494U true JPH0323494U (ja) 1991-03-12
JPH0615728Y2 JPH0615728Y2 (ja) 1994-04-27

Family

ID=31630517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989083117U Expired - Lifetime JPH0615728Y2 (ja) 1989-07-17 1989-07-17 キャップレス筆記具

Country Status (1)

Country Link
JP (1) JPH0615728Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005246971A (ja) * 2004-02-26 2005-09-15 Morris Corp 乾き防止装置を備えた出没式筆記具
JP2009179005A (ja) * 2008-01-31 2009-08-13 Pentel Corp 出没式塗布具
JP2012045735A (ja) * 2010-08-24 2012-03-08 Pilot Corporation ノック式ボールペン

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100772596B1 (ko) * 2006-04-28 2007-11-02 주식회사 모리스 마름방지장치를 구비한 출몰식 필기구

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589788U (ja) * 1981-07-13 1983-01-21 株式会社サクラクレパス 筆記具

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589788U (ja) * 1981-07-13 1983-01-21 株式会社サクラクレパス 筆記具

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005246971A (ja) * 2004-02-26 2005-09-15 Morris Corp 乾き防止装置を備えた出没式筆記具
JP2009166500A (ja) * 2004-02-26 2009-07-30 Morris Corp 乾き防止装置を備えた出没式筆記具
JP2009179005A (ja) * 2008-01-31 2009-08-13 Pentel Corp 出没式塗布具
JP2012045735A (ja) * 2010-08-24 2012-03-08 Pilot Corporation ノック式ボールペン

Also Published As

Publication number Publication date
JPH0615728Y2 (ja) 1994-04-27

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