KR900006766Y1 - 샤아프펜슬의 리이드척 - Google Patents

샤아프펜슬의 리이드척 Download PDF

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Publication number
KR900006766Y1
KR900006766Y1 KR2019870017366U KR870017366U KR900006766Y1 KR 900006766 Y1 KR900006766 Y1 KR 900006766Y1 KR 2019870017366 U KR2019870017366 U KR 2019870017366U KR 870017366 U KR870017366 U KR 870017366U KR 900006766 Y1 KR900006766 Y1 KR 900006766Y1
Authority
KR
South Korea
Prior art keywords
slider
lead
chuck
sleeve
stopper
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.)
Expired
Application number
KR2019870017366U
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English (en)
Korean (ko)
Other versions
KR890000537U (ko
Inventor
히데헤이 가게야마
요시히데 미츠야
요우이치 나카사토
Original Assignee
가부시키가이샤 고도부키
가게야마 도시히코
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 가부시키가이샤 고도부키, 가게야마 도시히코 filed Critical 가부시키가이샤 고도부키
Publication of KR890000537U publication Critical patent/KR890000537U/ko
Application granted granted Critical
Publication of KR900006766Y1 publication Critical patent/KR900006766Y1/ko
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/22—Writing-cores gripping means, e.g. chucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/027—Writing-core feeding mechanisms with sliding tubelike writing-core guide
    • B43K21/033—Writing-core feeding mechanisms with sliding tubelike writing-core guide with automatic feed by pressure during use of pencil

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
KR2019870017366U 1987-06-30 1987-10-12 샤아프펜슬의 리이드척 Expired KR900006766Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-100526 1987-06-30
JP1987100526U JPS644687U (enrdf_load_stackoverflow) 1987-06-30 1987-06-30

Publications (2)

Publication Number Publication Date
KR890000537U KR890000537U (ko) 1989-03-10
KR900006766Y1 true KR900006766Y1 (ko) 1990-07-28

Family

ID=14276406

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870017366U Expired KR900006766Y1 (ko) 1987-06-30 1987-10-12 샤아프펜슬의 리이드척

Country Status (2)

Country Link
JP (1) JPS644687U (enrdf_load_stackoverflow)
KR (1) KR900006766Y1 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6168297A (ja) * 1984-09-12 1986-04-08 ミクロ株式会社 自動繰出式シヤ−プペンシル
JPS60179299A (ja) * 1984-02-27 1985-09-13 三菱鉛筆株式会社 シヤ−プペンシル用芯固定チヤツクの加工方法

Also Published As

Publication number Publication date
JPS644687U (enrdf_load_stackoverflow) 1989-01-12
KR890000537U (ko) 1989-03-10

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