JP5492710B2 - ニードル型ボールペンチップ用縮管ツール - Google Patents
ニードル型ボールペンチップ用縮管ツール Download PDFInfo
- Publication number
- JP5492710B2 JP5492710B2 JP2010200138A JP2010200138A JP5492710B2 JP 5492710 B2 JP5492710 B2 JP 5492710B2 JP 2010200138 A JP2010200138 A JP 2010200138A JP 2010200138 A JP2010200138 A JP 2010200138A JP 5492710 B2 JP5492710 B2 JP 5492710B2
- Authority
- JP
- Japan
- Prior art keywords
- molding hole
- hole
- needle
- pen tip
- end portion
- 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.)
- Active
Links
- 238000000465 moulding Methods 0.000 claims description 28
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 230000008602 contraction Effects 0.000 claims description 10
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K1/00—Nibs; Writing-points
- B43K1/08—Nibs; Writing-points with ball points; Balls or ball beds
-
- 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
- B43K8/16—Pens with writing-points other than nibs or balls with tubular writing-points comprising a movable cleaning element
- B43K8/18—Arrangements for feeding the ink to the writing-points
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Description
2、2a チップ部材
3、3a ボールハウス
4、4a 安着突起
6、6a ボール
10 縮管装置
11 スピンドル
14 内側ツール
15、17 傾斜面
16 外側ツール
20 本体
30 成型孔
34 連結孔
36 延長孔
Claims (2)
- 棒状からなる本体と、
前記本体の一側の部分に中心軸線上に沿って形成され、一端部分にはチップ部材製造用パイプの一端部分が圧入されることによって直径が縮小されるように縮管が行われる成型孔とを含み、
前記成型孔の内径は、前記成型孔の一端部分から他端部分に行くほど徐々に大きくなるように形成し、
前記本体には、内径が前記成型孔より大きくかつ前記成型孔と連通する延長孔を前記中心軸線上に沿って形成し、
前記成型孔と前記延長孔の間には、前記成型孔側から前記延長孔側に行くほど内径が徐々に増加する連結孔を形成することを特徴とするニードル型ボールペンチップ用縮管ツール。 - 前記成型孔の一端部分はラッパ形状に形成することを特徴とする請求項1に記載のニードル型ボールペンチップ用縮管ツール。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0084985 | 2009-09-09 | ||
KR1020090084985A KR101565996B1 (ko) | 2009-09-09 | 2009-09-09 | 니들형 볼펜팁용 축관도구 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011056946A JP2011056946A (ja) | 2011-03-24 |
JP5492710B2 true JP5492710B2 (ja) | 2014-05-14 |
Family
ID=43536347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010200138A Active JP5492710B2 (ja) | 2009-09-09 | 2010-09-07 | ニードル型ボールペンチップ用縮管ツール |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5492710B2 (ja) |
KR (1) | KR101565996B1 (ja) |
DE (1) | DE102010037387A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103357775B (zh) * | 2013-07-17 | 2018-10-09 | 苏州园方包装有限公司 | 一种缩口工具 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002321482A (ja) | 2001-04-26 | 2002-11-05 | Mitsubishi Pencil Co Ltd | ボールペンチップ及びボールペンチップの製造方法 |
JP4237545B2 (ja) | 2003-05-19 | 2009-03-11 | パイロットインキ株式会社 | パイプ式ボールペンチップ及びその製造方法 |
JP2005225071A (ja) * | 2004-02-13 | 2005-08-25 | Mitsubishi Pencil Co Ltd | ボールペンチップ及びボールペンチップの製造方法 |
KR100777244B1 (ko) | 2006-09-07 | 2007-11-19 | 김봉한 | 2단 직경 파이프 구조의 오일 노즐의 제작 방법 |
KR20090084985A (ko) | 2008-02-02 | 2009-08-06 | 최지훈 | 필터백을 이용한 곡주 제조용 키트 |
-
2009
- 2009-09-09 KR KR1020090084985A patent/KR101565996B1/ko active IP Right Grant
-
2010
- 2010-09-07 JP JP2010200138A patent/JP5492710B2/ja active Active
- 2010-09-08 DE DE102010037387A patent/DE102010037387A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2011056946A (ja) | 2011-03-24 |
KR101565996B1 (ko) | 2015-11-05 |
DE102010037387A1 (de) | 2011-03-10 |
KR20110027063A (ko) | 2011-03-16 |
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