JPS6140295U - 自動作図機のペンシル芯のチヤツク装置 - Google Patents

自動作図機のペンシル芯のチヤツク装置

Info

Publication number
JPS6140295U
JPS6140295U JP12613384U JP12613384U JPS6140295U JP S6140295 U JPS6140295 U JP S6140295U JP 12613384 U JP12613384 U JP 12613384U JP 12613384 U JP12613384 U JP 12613384U JP S6140295 U JPS6140295 U JP S6140295U
Authority
JP
Japan
Prior art keywords
pencil lead
chuck device
drawing machine
automatic drawing
lead chuck
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
JP12613384U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0545519Y2 (en:Method
Inventor
征夫 清水
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.)
Max Co Ltd
Original Assignee
Max 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 Max Co Ltd filed Critical Max Co Ltd
Priority to JP12613384U priority Critical patent/JPS6140295U/ja
Publication of JPS6140295U publication Critical patent/JPS6140295U/ja
Application granted granted Critical
Publication of JPH0545519Y2 publication Critical patent/JPH0545519Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP12613384U 1984-08-20 1984-08-20 自動作図機のペンシル芯のチヤツク装置 Granted JPS6140295U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12613384U JPS6140295U (ja) 1984-08-20 1984-08-20 自動作図機のペンシル芯のチヤツク装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12613384U JPS6140295U (ja) 1984-08-20 1984-08-20 自動作図機のペンシル芯のチヤツク装置

Publications (2)

Publication Number Publication Date
JPS6140295U true JPS6140295U (ja) 1986-03-14
JPH0545519Y2 JPH0545519Y2 (en:Method) 1993-11-19

Family

ID=30684816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12613384U Granted JPS6140295U (ja) 1984-08-20 1984-08-20 自動作図機のペンシル芯のチヤツク装置

Country Status (1)

Country Link
JP (1) JPS6140295U (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS636890U (en:Method) * 1986-06-28 1988-01-18

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5662200A (en) * 1979-10-26 1981-05-27 Mutoh Ind Ltd Line drawing head for drawing instrument
JPS5833292U (ja) * 1981-08-31 1983-03-04 ぺんてる株式会社 シヤ−プペンシル用ボ−ルチヤツクの拡開装置
JPS5935083U (ja) * 1982-08-30 1984-03-05 ぺんてる株式会社 シヤ−プペンシル用チヤツク装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5662200A (en) * 1979-10-26 1981-05-27 Mutoh Ind Ltd Line drawing head for drawing instrument
JPS5833292U (ja) * 1981-08-31 1983-03-04 ぺんてる株式会社 シヤ−プペンシル用ボ−ルチヤツクの拡開装置
JPS5935083U (ja) * 1982-08-30 1984-03-05 ぺんてる株式会社 シヤ−プペンシル用チヤツク装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS636890U (en:Method) * 1986-06-28 1988-01-18

Also Published As

Publication number Publication date
JPH0545519Y2 (en:Method) 1993-11-19

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