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KR840007855A - 무방향 펜체 제조방법 - Google Patents

무방향 펜체 제조방법 Download PDF

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Publication number
KR840007855A
KR840007855A KR1019840001601A KR840001601A KR840007855A KR 840007855 A KR840007855 A KR 840007855A KR 1019840001601 A KR1019840001601 A KR 1019840001601A KR 840001601 A KR840001601 A KR 840001601A KR 840007855 A KR840007855 A KR 840007855A
Authority
KR
South Korea
Prior art keywords
pen
pen body
point ball
tip
blade portions
Prior art date
Application number
KR1019840001601A
Other languages
English (en)
Inventor
가쓰지 오오오시따
Original Assignee
니시모도 히로유끼
세-라 만넹히쯔 가부시기 가이샤
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 니시모도 히로유끼, 세-라 만넹히쯔 가부시기 가이샤 filed Critical 니시모도 히로유끼
Publication of KR840007855A publication Critical patent/KR840007855A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00—Nibs; Writing-points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K15/00—Assembling, finishing, or repairing pens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00—Nibs; Writing-points
    • B43K1/06—Tubular writing-points
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/048—Welding with other step
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49428—Gas and water specific plumbing component making
    • Y10T29/49432—Nozzle making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts
    • Y10T29/49845—Retaining clearance for motion between assembled parts by deforming interlock
    • Y10T29/49853—Retaining clearance for motion between assembled parts by deforming interlock of sphere, i.e., ball, in socket
    • Y10T29/49854—Ball point pen making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49861—Sizing mating parts during final positional association

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)

Abstract

내용 없음.

Description

무방향 펜체 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 일반된 후의 펜소재를 일정 길이로 절단한 펜체의 사시도.
제2도는 전면 단부를 원추형으로 형성한 후의 펜체의 측면도.
제3도는 펜체의 원추형으로 형성된 선단에 펜포인트볼(pen point ball)을 응접한 후의 펜체의 측면도.

Claims (2)

  1. 무방향 펜체 제조 방법에 있어서, 3개 또는 그 이상의 블레이드 부분이 펜 소재의 길이를 따라 등간격으로 반경방향으로 돌출되도록 금속 봉을 인발하여 펜 소재를 형성하는 공정과, 상기 펜체를 소정의 길이를 값는 펜체로 절단하는 공정과 펜체의 선단에 펜포인트볼을 용접하는 공정과, 각 펜체의 전방선단을 원추형으로 형성하는 공정과 상기 펜포인트 볼을 통해 소정 깊이로 펜체의 선단으로 부터 상기 펜체를 연삭하여 각기 인접한 블레이트 부분 사이에 형성된 V-형 홈으로부터 대응된 블레이드 부분대로 소정 깊이로 연장되는 종방향 슬로트를 형성하는 공정과 상기 종방향 슬로트가 폐쇄된 상태에서 상기 펜체의 펜 선단 주위에 대칭이 대해 되도록 펜포인트볼을 연삭하는 공정과 상기 펜포인트볼 대에 형성된 슬로트가 폐쇄되도록 상기 펜체를 소성 변형시키는 공정으로 구성되는 것을 특징으로 하는 무방향 펜체 제조방법.
  2. 제1항에 있어서, 펜체대에 형성된 슬로트가 개방된 상태로 펜체를 고정하여 펜포인트볼 대에 형성된 슬로트의 연부만이라도 연마하는 공정을 또한 포함하는 것을 특징으로 하는 무방향 펜체 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840001601A 1983-03-29 1984-03-28 무방향 펜체 제조방법 KR840007855A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58051672A JPS59192598A (ja) 1983-03-29 1983-03-29 無方向ペン体の製造方法
JP51672 1990-03-05

Publications (1)

Publication Number Publication Date
KR840007855A true KR840007855A (ko) 1984-12-11

Family

ID=12893366

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840001601A KR840007855A (ko) 1983-03-29 1984-03-28 무방향 펜체 제조방법

Country Status (3)

Country Link
US (1) US4547947A (ko)
JP (1) JPS59192598A (ko)
KR (1) KR840007855A (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601676A1 (de) * 1986-01-21 1987-07-23 Rudi Hutt Schreibspitze und verfahren zu ihrer herstellung
JPH04128144U (ja) * 1991-05-09 1992-11-24 大阪機工株式会社 工作機械における切削油の噴射装置
JP2739086B2 (ja) * 1994-02-26 1998-04-08 山中 和江 円錐形ペン先
US20030148539A1 (en) * 2001-11-05 2003-08-07 California Institute Of Technology Micro fabricated fountain pen apparatus and method for ultra high density biological arrays
EP1329337A1 (de) * 2002-01-17 2003-07-23 Schächter, Friedrich Werkzeug zur Herstellung von Kugelschreiberspitzen
US8475071B2 (en) * 2010-05-07 2013-07-02 Shizuo Yamanaka Conical nib and writing instrument incorporating the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099082A (en) * 1960-11-15 1963-07-30 Henriksen Ernst Johan Jens Method of making writing tips for ball point pens
DE2034274A1 (de) * 1970-07-10 1972-01-13 Fa. Georg Linz, 8500 Nürnberg Verfahren zur Herstellung eines Kugelschreibers bzw. einer Kungelschreibermine

Also Published As

Publication number Publication date
US4547947A (en) 1985-10-22
JPS59192598A (ja) 1984-10-31
JPH0142837B2 (ko) 1989-09-14

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19840328

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid