JPS6125186U - Shape pencil feeding device using ball chuck - Google Patents

Shape pencil feeding device using ball chuck

Info

Publication number
JPS6125186U
JPS6125186U JP4018384U JP4018384U JPS6125186U JP S6125186 U JPS6125186 U JP S6125186U JP 4018384 U JP4018384 U JP 4018384U JP 4018384 U JP4018384 U JP 4018384U JP S6125186 U JPS6125186 U JP S6125186U
Authority
JP
Japan
Prior art keywords
chuck
feeding device
pencil feeding
ball chuck
shape pencil
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
JP4018384U
Other languages
Japanese (ja)
Other versions
JPH0242470Y2 (en
Inventor
正樹 内田
Original Assignee
三菱鉛筆株式会社
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 三菱鉛筆株式会社 filed Critical 三菱鉛筆株式会社
Priority to JP4018384U priority Critical patent/JPS6125186U/en
Publication of JPS6125186U publication Critical patent/JPS6125186U/en
Application granted granted Critical
Publication of JPH0242470Y2 publication Critical patent/JPH0242470Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】 図は本考案の実施例を示すもので、シャープぺンシルの
要部縦断面図である。 １・・・チャックケース、２・・・チャックケース保持
装置、３・・・ノツク棒、４・・・ノックパネ、５・・
・軸継手、６・・・摩擦嵌合部、７・・・内壁、８・・
・芯固定チャック、９・・・チャックバネ、１０・・・
ポール、１１．１１′・・・テーパ面、１２・・・軸筒
、１３・・・接合筒、１４・・・ノツクバネ受。BRIEF DESCRIPTION OF THE DRAWINGS The figure shows an embodiment of the present invention, and is a longitudinal sectional view of the main part of a mechanical pencil. 1... Chuck case, 2... Chuck case holding device, 3... Knock bar, 4... Knock panel, 5...
・Shaft coupling, 6...Friction fitting part, 7...Inner wall, 8...
- Core fixing chuck, 9...Chuck spring, 10...
Pole, 11.11'...Tapered surface, 12...Shaft cylinder, 13...Joint cylinder, 14...Knot spring receiver.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ボールチャックのチャックケースの外周部にチャックケ
ース保持装置を摩擦嵌合させ、チャックケース保持装置
に於ける上記摩擦嵌合部の外周部に外縁部が後退したテ
ーバ面を形成し、該テーパ面をノツクパネの後端受け部
としたことを特徴とするポールチャックを用いたシャー
プペンシルの繰り出し装置。A chuck case holding device is frictionally fitted to the outer periphery of the chuck case of the ball chuck, and a tapered surface with a retracted outer edge is formed on the outer periphery of the friction fitting portion of the chuck case holding device. A mechanical pencil feeding device using a pole chuck characterized by a rear end receiving part of a notch panel.
JP4018384U 1984-03-21 1984-03-21 Shape pencil feeding device using ball chuck Granted JPS6125186U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4018384U JPS6125186U (en) 1984-03-21 1984-03-21 Shape pencil feeding device using ball chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4018384U JPS6125186U (en) 1984-03-21 1984-03-21 Shape pencil feeding device using ball chuck

Publications (2)

Publication Number Publication Date
JPS6125186U true JPS6125186U (en) 1986-02-14
JPH0242470Y2 JPH0242470Y2 (en) 1990-11-13

Family

ID=30548836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4018384U Granted JPS6125186U (en) 1984-03-21 1984-03-21 Shape pencil feeding device using ball chuck

Country Status (1)

Country Link
JP (1) JPS6125186U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014205282A (en) * 2013-04-12 2014-10-30 三菱鉛筆株式会社 Lead holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014205282A (en) * 2013-04-12 2014-10-30 三菱鉛筆株式会社 Lead holder

Also Published As

Publication number Publication date
JPH0242470Y2 (en) 1990-11-13

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