JPH0477490U - - Google Patents

Info

Publication number
JPH0477490U
JPH0477490U JP12193490U JP12193490U JPH0477490U JP H0477490 U JPH0477490 U JP H0477490U JP 12193490 U JP12193490 U JP 12193490U JP 12193490 U JP12193490 U JP 12193490U JP H0477490 U JPH0477490 U JP H0477490U
Authority
JP
Japan
Prior art keywords
cap
outer cap
writing instrument
peripheral surface
annular recess
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
JP12193490U
Other languages
English (en)
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 JP12193490U priority Critical patent/JPH0477490U/ja
Publication of JPH0477490U publication Critical patent/JPH0477490U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Coating Apparatus (AREA)

Description

【図面の簡単な説明】
図面はこの考案の実施例を示すもので第1図は
筆記具のキヤツプの縦断面図、第2図は第1図の
A−A線断面図、第3図は第1図のB−B線断面
図、第4図は外キヤツプの縦断面図、第5図は内
キヤツプの縦半断面図、第6図は第2図のC−C
線方向に断面にした筆記具のキヤツプの縦断面図
である。 1……外キヤツプ、11……外キヤツプ内周面
、12……外キヤツプ内周面の環状凸部、13…
…上部開口部、14……下部開口部、15……抜
け防止係止断部、16……もぐり防止係止断部、
2……内キヤツプ、21……切り欠き部、22…
…環状凹部、23……気密保持部、24……仕切
り隔壁、25……抜け防止係合段部、26……も
ぐり防止係合段部、3……空気流通孔、31……
空気流通路、4……ぺん芯、5……筆記本体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 両端が開口された外キヤツプとこの外キヤツプ
    内に内キヤツプが装着された筆記具のキヤツプに
    おいて、外キヤツプの内周面の上方に設けられた
    環状凸部と内キヤツプ内面中間付近の仕切り隔壁
    よりも上部に設けられた少なくとも1つ以上有す
    る切り欠きのほぼ外周の中間位置に少なくとも切
    り欠き全長よりも短く設けた環状凹部とが係合し
    、内キヤツプの切り欠き部と外キヤツプ内周面の
    環状凸部との軸方向にできる空間を空気流通孔と
    した筆記具のキヤツプ。
JP12193490U 1990-11-21 1990-11-21 Pending JPH0477490U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12193490U JPH0477490U (ja) 1990-11-21 1990-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12193490U JPH0477490U (ja) 1990-11-21 1990-11-21

Publications (1)

Publication Number Publication Date
JPH0477490U true JPH0477490U (ja) 1992-07-07

Family

ID=31869753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12193490U Pending JPH0477490U (ja) 1990-11-21 1990-11-21

Country Status (1)

Country Link
JP (1) JPH0477490U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008068524A (ja) * 2006-09-14 2008-03-27 Zebra Pen Corp 筆記具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008068524A (ja) * 2006-09-14 2008-03-27 Zebra Pen Corp 筆記具

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