JPS6448293U - - Google Patents

Info

Publication number
JPS6448293U
JPS6448293U JP1987145061U JP14506187U JPS6448293U JP S6448293 U JPS6448293 U JP S6448293U JP 1987145061 U JP1987145061 U JP 1987145061U JP 14506187 U JP14506187 U JP 14506187U JP S6448293 U JPS6448293 U JP S6448293U
Authority
JP
Japan
Prior art keywords
shaft
female
male
writing instrument
utility
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.)
Pending
Application number
JP1987145061U
Other languages
Japanese (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 JP1987145061U priority Critical patent/JPS6448293U/ja
Priority to KR2019870019779U priority patent/KR900006761Y1/en
Publication of JPS6448293U publication Critical patent/JPS6448293U/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K3/00—Nib holders

Landscapes

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

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案筆記具軸の第１実施例を適用し
た筆記具の一例を示す縦断面図、第２図ａ〜ｃは
第１実施例における先軸部分、そのｂ−ｂ線
横断面及び後軸部分の縦断面図、第３図ａ〜ｃは
第２実施例における先軸部分と後軸部分並びに両
者の連結状態を示す縦断面図である。 １……先軸、２……後軸、３……雌部、３ａ…
…雌ネジ、３ｂ……凹嵌部、４……雄部、４ａ…
…雄ネジ、４ｂ……凸嵌部、５……すり割り、６
……外筒、７……（ボールペン用）筆記軸体。 Fig. 1 is a longitudinal sectional view showing an example of a writing instrument to which the first embodiment of the writing instrument shaft of the present invention is applied, and Figs. FIGS. 3a to 3c are longitudinal sectional views of the shaft portion, and are longitudinal sectional views showing the front shaft portion, the rear shaft portion, and the state of connection thereof in the second embodiment. 1... Front shaft, 2... Rear shaft, 3... Female part, 3a...
...female thread, 3b...recessed part, 4...male part, 4a...
...Male thread, 4b...Convex fitting part, 5...Slot, 6
... Outer cylinder, 7 ... (for ballpoint pen) writing shaft body.

Claims (1)

【実用新案登録請求の範囲】 (1) 先軸１と後軸２を雌部３と雄部４とで脱着
可能に連結し、雌部３にはすり割り５を設けると
共に、先軸１と後軸２に跨がる外筒６を嵌合せし
めてなる筆記具軸。 (2) 雌部３と雄部４は雌ネジ３ａと雄ネジ４ａ
である実用新案登録請求の範囲第１項記載の筆記
具軸。 (3) 雌部３と雄部４は凹嵌部３ｂと凸嵌部４ｂ
である実用新案登録請求の範囲第１項記載の筆記
具軸。[Claims for Utility Model Registration] (1) The front shaft 1 and the rear shaft 2 are removably connected by the female part 3 and the male part 4, and the female part 3 is provided with a slot 5, and the front shaft 1 and the rear shaft 2 are connected removably. A writing instrument shaft formed by fitting an outer cylinder 6 that straddles a rear shaft 2. (2) Female part 3 and male part 4 have female thread 3a and male thread 4a.
A writing instrument shaft according to claim 1 of the utility model registration claim. (3) The female part 3 and the male part 4 have a concave fitting part 3b and a convex fitting part 4b.
A writing instrument shaft according to claim 1 of the utility model registration claim.
JP1987145061U 1987-09-21 1987-09-21 Pending JPS6448293U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987145061U JPS6448293U (en) 1987-09-21 1987-09-21
KR2019870019779U KR900006761Y1 (en) 1987-09-21 1987-11-16 Sharp pencil holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987145061U JPS6448293U (en) 1987-09-21 1987-09-21

Publications (1)

Publication Number Publication Date
JPS6448293U true JPS6448293U (en) 1989-03-24

Family

ID=31413321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987145061U Pending JPS6448293U (en) 1987-09-21 1987-09-21

Country Status (2)

Country Link
JP (1) JPS6448293U (en)
KR (1) KR900006761Y1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005219209A (en) * 2004-02-03 2005-08-18 Pilot Precision Co Ltd Writing instrument
JP2009006584A (en) * 2007-06-28 2009-01-15 Pentel Corp Connecting structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100300044B1 (en) * 1998-04-27 2001-10-19 김영환 Deionized water supply apparatus for semiconductor wafer plating system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729376B2 (en) * 1977-11-04 1982-06-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729376B2 (en) * 1977-11-04 1982-06-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005219209A (en) * 2004-02-03 2005-08-18 Pilot Precision Co Ltd Writing instrument
JP4530403B2 (en) * 2004-02-03 2010-08-25 株式会社パイロットコーポレーション Writing instrument
JP2009006584A (en) * 2007-06-28 2009-01-15 Pentel Corp Connecting structure

Also Published As

Publication number Publication date
KR900006761Y1 (en) 1990-07-28
KR890006658U (en) 1989-05-15

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