JPS5862689U - シヤ−プペンシル用ボ−ルチヤツクの前進後退装置 - Google Patents

シヤ−プペンシル用ボ−ルチヤツクの前進後退装置

Info

Publication number
JPS5862689U
JPS5862689U JP15677681U JP15677681U JPS5862689U JP S5862689 U JPS5862689 U JP S5862689U JP 15677681 U JP15677681 U JP 15677681U JP 15677681 U JP15677681 U JP 15677681U JP S5862689 U JPS5862689 U JP S5862689U
Authority
JP
Japan
Prior art keywords
chuck
trochanter
spring
ball chuck
backward device
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
JP15677681U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6319184Y2 (ro
Inventor
坂岡　剛次
孝 石川
Original Assignee
ぺんてる株式会社
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 ぺんてる株式会社 filed Critical ぺんてる株式会社
Priority to JP15677681U priority Critical patent/JPS5862689U/ja
Priority to US06/408,719 priority patent/US4521126A/en
Priority to FR8214802A priority patent/FR2511947B1/fr
Priority to GB08224822A priority patent/GB2105657B/en
Priority to DE19823232332 priority patent/DE3232332A1/de
Publication of JPS5862689U publication Critical patent/JPS5862689U/ja
Application granted granted Critical
Publication of JPS6319184Y2 publication Critical patent/JPS6319184Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP15677681U 1981-08-31 1981-10-21 シヤ−プペンシル用ボ−ルチヤツクの前進後退装置 Granted JPS5862689U (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP15677681U JPS5862689U (ja) 1981-10-21 1981-10-21 シヤ−プペンシル用ボ−ルチヤツクの前進後退装置
US06/408,719 US4521126A (en) 1981-08-31 1982-08-16 Mechanical pencil
FR8214802A FR2511947B1 (fr) 1981-08-31 1982-08-30 Crayon mecanique
GB08224822A GB2105657B (en) 1981-08-31 1982-08-31 Mechanical pencil
DE19823232332 DE3232332A1 (de) 1981-08-31 1982-08-31 Mechanischer bleistift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15677681U JPS5862689U (ja) 1981-10-21 1981-10-21 シヤ−プペンシル用ボ−ルチヤツクの前進後退装置

Publications (2)

Publication Number Publication Date
JPS5862689U true JPS5862689U (ja) 1983-04-27
JPS6319184Y2 JPS6319184Y2 (ro) 1988-05-30

Family

ID=29949308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15677681U Granted JPS5862689U (ja) 1981-08-31 1981-10-21 シヤ−プペンシル用ボ−ルチヤツクの前進後退装置

Country Status (1)

Country Link
JP (1) JPS5862689U (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4625555B2 (ja) * 2000-02-17 2011-02-02 株式会社パイロットコーポレーション 筆記具の軸筒

Also Published As

Publication number Publication date
JPS6319184Y2 (ro) 1988-05-30

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