WO2010110583A3 - 양단 동시 출몰형 필기구 - Google Patents

양단 동시 출몰형 필기구 Download PDF

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Publication number
WO2010110583A3
WO2010110583A3 PCT/KR2010/001778 KR2010001778W WO2010110583A3 WO 2010110583 A3 WO2010110583 A3 WO 2010110583A3 KR 2010001778 W KR2010001778 W KR 2010001778W WO 2010110583 A3 WO2010110583 A3 WO 2010110583A3
Authority
WO
WIPO (PCT)
Prior art keywords
connection member
intermediate connection
cartridge
accommodated
lower shaft
Prior art date
Application number
PCT/KR2010/001778
Other languages
English (en)
French (fr)
Other versions
WO2010110583A2 (ko
Inventor
윤현선
Original Assignee
주식회사 모리스
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 by 주식회사 모리스 filed Critical 주식회사 모리스
Priority to CN201080018219.4A priority Critical patent/CN102414030B/zh
Priority to US13/260,135 priority patent/US8834051B2/en
Publication of WO2010110583A2 publication Critical patent/WO2010110583A2/ko
Publication of WO2010110583A3 publication Critical patent/WO2010110583A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/05—Combinations of writing implements with other articles with applicators for eradicating- or correcting-liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/003—Pen barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/06—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by turning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/02—Combinations of writing implements with other articles with rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K31/00—Writing implement receptacles functioning as, or combined with, writing implements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B43K8/028—Movable closure or gate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B43K8/04—Arrangements for feeding ink to writing-points
    • B43K8/06—Wick feed from within reservoir to writing-points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/24—Pens with writing-points other than nibs or balls characterised by the means for retracting writing-points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0018—Erasers, rubbers, or erasing devices; Holders therefor with fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0056—Holders for erasers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0056—Holders for erasers
    • B43L19/0068—Hand-held holders

Landscapes

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

Abstract

본 발명은 상축과 하축이 서로 회전되게 결합되어 있어, 그 내부의 중결에 수용되어 있는 카트리지와 지우개 홀더가 동시에 상하 이동하도록 하기 위한 것으로, 본 발명의 구성에 의하면 필기용 닙을 구비하고 있는 카트리지와; 상기 카트리지가 그 내부에 수용된 상태에서 카트리지가 상하 이동하도록 슬릿을 형성하고 있는 중결과; 상기 중결과 고정되게 결합되어 있으며, 상기 닙이 출몰하도록 닙구멍을 형성하고 있는 하축과; 상기 중결과 하축이 일체로 회전함에 따라 중결 내부에 수용되어 있는 카트리지가 이동하도록 나사산을 형성하고 있는 상축과; 상기 상축 끝단에 고정되게 결합되어 있으며 그 내부 벽면에 돌기를 형성하고 있는 캠과; 상기 중결과 하축이 일체로 회전함에 따라, 상기 캠의 내부 돌기 및 상기 중결의 슬릿과 맞물리며 상하 회전하도록 상기 중결 내에 수용되어 있는 지우개홀더와; 상기 카트리지의 상하이동에 의해 닙 구멍을 개폐시키도록 상기 하축에 수용되어 있는 볼셔터를 포함하여 구성되는 것을 특징으로 하는 양단 동시 출몰형 필기구를 제공한다.
PCT/KR2010/001778 2009-03-24 2010-03-23 양단 동시 출몰형 필기구 WO2010110583A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201080018219.4A CN102414030B (zh) 2009-03-24 2010-03-23 具有可同时伸缩端部的书写工具
US13/260,135 US8834051B2 (en) 2009-03-24 2010-03-23 Writing implement with simultaneous retractable ends

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090024724A KR101051971B1 (ko) 2009-03-24 2009-03-24 양단 동시 출몰형 필기구
KR10-2009-0024724 2009-03-24

Publications (2)

Publication Number Publication Date
WO2010110583A2 WO2010110583A2 (ko) 2010-09-30
WO2010110583A3 true WO2010110583A3 (ko) 2010-12-23

Family

ID=42781659

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/001778 WO2010110583A2 (ko) 2009-03-24 2010-03-23 양단 동시 출몰형 필기구

Country Status (4)

Country Link
US (1) US8834051B2 (ko)
KR (1) KR101051971B1 (ko)
CN (1) CN102414030B (ko)
WO (1) WO2010110583A2 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101260930B1 (ko) 2010-12-14 2013-05-06 주식회사 모리스 자동 밀폐 구조를 갖는 원터치식 양면 브러쉬
JP6475913B2 (ja) * 2012-12-28 2019-02-27 株式会社パイロットコーポレーション 熱変色性筆記具及び摩擦具
CN104002585A (zh) * 2014-04-24 2014-08-27 深圳市福田区青少年科技教育协会 防干结白板笔
KR101538275B1 (ko) * 2014-11-18 2015-07-22 천광주 출몰식 필기구의 푸쉬 로크장치
US10099505B2 (en) * 2017-02-02 2018-10-16 Morris Corporation Assembly structure of writing instrument
USD876542S1 (en) * 2018-04-10 2020-02-25 Sanford L.P. Eraser
US20210316566A1 (en) * 2018-08-07 2021-10-14 Mitsubishi Pencil Company, Limited Pen tip and writing tool equipped with the pen tip
JP6692964B2 (ja) * 2019-05-15 2020-05-13 三菱鉛筆株式会社 筆記具
JP6907375B2 (ja) * 2019-05-15 2021-07-21 三菱鉛筆株式会社 筆記具
JP7098797B2 (ja) * 2020-04-15 2022-07-11 三菱鉛筆株式会社 筆記具
WO2023095233A1 (ja) * 2021-11-25 2023-06-01 プラス株式会社 消しゴムケース

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352581A (en) * 1977-05-28 1982-10-05 A. W. Faber-Castell Mechanical pencil
JPH0345187U (ko) * 1989-09-08 1991-04-25
KR20050105758A (ko) * 2004-05-03 2005-11-08 주식회사 모리스 마름방지장치를 구비한 출몰식 필기구
KR20070112889A (ko) * 2005-03-28 2007-11-27 샌포드, 엘.피. 출몰식 필기구

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146758A (en) * 1961-07-03 1964-09-01 W A Shaeffer Pen Company Writing implement
US4904101A (en) * 1988-03-14 1990-02-27 Pentel Of America, Ltd. Eraser dispenser and writing instrument equipped with eraser dispenser
US5356232A (en) * 1991-10-24 1994-10-18 Skinner Andrew J Unified writing instrument and eraser dispenser
JP3497568B2 (ja) * 1994-07-22 2004-02-16 株式会社壽 複合筆記具
KR100240312B1 (ko) 1997-08-30 2000-01-15 권영두 주축 베어링 근처를 냉각공기로 냉각하는 주축장치
US6932531B2 (en) * 2003-04-28 2005-08-23 Sanford L.P. Writing assembly with eraser assembly
US7066042B2 (en) * 2004-01-07 2006-06-27 Sanford L.P. Advancing/retracting mechanism
JP3962389B2 (ja) * 2004-03-24 2007-08-22 加藤金属工業株式会社 ツイスト式伸縮筆記具
US7284927B2 (en) * 2005-06-24 2007-10-23 Kotobuki & Co., Ltd. Writing instrument including stick-shaped material propelling mechanism
KR101293138B1 (ko) * 2007-02-08 2013-08-12 주식회사 모리스 마름방지장치를 구비한 출몰식 필기구

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352581A (en) * 1977-05-28 1982-10-05 A. W. Faber-Castell Mechanical pencil
JPH0345187U (ko) * 1989-09-08 1991-04-25
KR20050105758A (ko) * 2004-05-03 2005-11-08 주식회사 모리스 마름방지장치를 구비한 출몰식 필기구
KR20070112889A (ko) * 2005-03-28 2007-11-27 샌포드, 엘.피. 출몰식 필기구

Also Published As

Publication number Publication date
CN102414030B (zh) 2015-07-22
WO2010110583A2 (ko) 2010-09-30
CN102414030A (zh) 2012-04-11
KR20100106657A (ko) 2010-10-04
KR101051971B1 (ko) 2011-07-26
US8834051B2 (en) 2014-09-16
US20120014737A1 (en) 2012-01-19

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