JPS5848489U - 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
JPS5848489U
JPS5848489U JP14462481U JP14462481U JPS5848489U JP S5848489 U JPS5848489 U JP S5848489U JP 14462481 U JP14462481 U JP 14462481U JP 14462481 U JP14462481 U JP 14462481U JP S5848489 U JPS5848489 U JP S5848489U
Authority
JP
Japan
Prior art keywords
chuck
spring
lock
rear end
pressing member
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
JP14462481U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6123437Y2 (en:Method
Inventor
坂岡　剛次
孝 石川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentel Co Ltd
Original Assignee
Pentel Co Ltd
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 Pentel Co Ltd filed Critical Pentel Co Ltd
Priority to JP14462481U priority Critical patent/JPS5848489U/ja
Publication of JPS5848489U publication Critical patent/JPS5848489U/ja
Application granted granted Critical
Publication of JPS6123437Y2 publication Critical patent/JPS6123437Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP14462481U 1981-09-29 1981-09-29 シヤ−プペンシル用ボ−ルチヤツクの前進後退装置 Granted JPS5848489U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14462481U JPS5848489U (ja) 1981-09-29 1981-09-29 シヤ−プペンシル用ボ−ルチヤツクの前進後退装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14462481U JPS5848489U (ja) 1981-09-29 1981-09-29 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
JPS5848489U true JPS5848489U (ja) 1983-04-01
JPS6123437Y2 JPS6123437Y2 (en:Method) 1986-07-14

Family

ID=29937580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14462481U Granted JPS5848489U (ja) 1981-09-29 1981-09-29 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) JPS5848489U (en:Method)

Also Published As

Publication number Publication date
JPS6123437Y2 (en:Method) 1986-07-14

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