JPH039889U - - Google Patents

Info

Publication number
JPH039889U
JPH039889U JP6989489U JP6989489U JPH039889U JP H039889 U JPH039889 U JP H039889U JP 6989489 U JP6989489 U JP 6989489U JP 6989489 U JP6989489 U JP 6989489U JP H039889 U JPH039889 U JP H039889U
Authority
JP
Japan
Prior art keywords
rotor
elastic
cylindrical portion
knock
inner cylinder
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.)
Granted
Application number
JP6989489U
Other languages
English (en)
Other versions
JPH0745355Y2 (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 JP1989069894U priority Critical patent/JPH0745355Y2/ja
Publication of JPH039889U publication Critical patent/JPH039889U/ja
Application granted granted Critical
Publication of JPH0745355Y2 publication Critical patent/JPH0745355Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図はリフイールの先端筆記部が軸先端口内
に没入している状態の要部半縦断面図、第2図は
リフイールの先端筆記部が軸先端口から突出して
いる状態の要部半縦断面図である。 1…ノツク棒、2…リフイール、3…回転子、
4…縦溝、5…段部、6…内筒、7…弾性筒部、
8…突起、9…軸筒、10…孔、11…切欠、1
2…ノツクカバー、13…リブ、14…カム斜面
、16…スプリング、17,19…被ガイド斜面
、18…リブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ノツク棒1と、当該ノツク棒1とリフイール2
    の間に介在してノツク棒1による押圧を受けて回
    転可能な回転子3と、内面部に回転子を前後方向
    にガイドする軸方向の縦溝4とその縦溝4の前端
    位置に前進した回転子3が回転することによつて
    係止可能な段部5をそれぞれ設けた内筒6を備え
    た繰出機構を構成し、前記内筒6の前端部に半径
    方向の可撓性を有する弾性筒部7を設けてその側
    面部に設けた突起8を軸筒9に設けた孔10に係
    合可能とし、前記回転子3の後退停止位置を弾性
    筒部7より後方位置に又回転子3の前進停止位置
    を弾性筒部7の前記突起8の略内側位置にそれぞ
    れ対応して設定したことを特徴とするノツク式ボ
    ールペン。
JP1989069894U 1989-06-15 1989-06-15 ノック式ボールペン Expired - Lifetime JPH0745355Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989069894U JPH0745355Y2 (ja) 1989-06-15 1989-06-15 ノック式ボールペン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989069894U JPH0745355Y2 (ja) 1989-06-15 1989-06-15 ノック式ボールペン

Publications (2)

Publication Number Publication Date
JPH039889U true JPH039889U (ja) 1991-01-30
JPH0745355Y2 JPH0745355Y2 (ja) 1995-10-18

Family

ID=31605591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989069894U Expired - Lifetime JPH0745355Y2 (ja) 1989-06-15 1989-06-15 ノック式ボールペン

Country Status (1)

Country Link
JP (1) JPH0745355Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6432650U (ja) * 1987-08-20 1989-03-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6432650U (ja) * 1987-08-20 1989-03-01

Also Published As

Publication number Publication date
JPH0745355Y2 (ja) 1995-10-18

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