JPH0460485U - - Google Patents

Info

Publication number
JPH0460485U
JPH0460485U JP10308790U JP10308790U JPH0460485U JP H0460485 U JPH0460485 U JP H0460485U JP 10308790 U JP10308790 U JP 10308790U JP 10308790 U JP10308790 U JP 10308790U JP H0460485 U JPH0460485 U JP H0460485U
Authority
JP
Japan
Prior art keywords
needle
protrusion
tip
sliding auxiliary
small tube
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
JP10308790U
Other languages
English (en)
Other versions
JP2514904Y2 (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 JP1990103087U priority Critical patent/JP2514904Y2/ja
Publication of JPH0460485U publication Critical patent/JPH0460485U/ja
Application granted granted Critical
Publication of JP2514904Y2 publication Critical patent/JP2514904Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pens And Brushes (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す要部縦断面図
、第2図は第1図の針体と摺動補助体との一体化
品の正面図、第3図は第1図の−線横断面図
(チツプは省略)、第4図は針体と摺動補助体と
の一体化品の他の一例を示す要部側面図、第5図
は第4図のものの正面図、第6図は第4図の−
線横断面図。 1……チツプ、1a……内壁段部、1b……内
壁テーパー部、2……小管、3……針体、4……
摺動補助体、4a……段部、4b……突起部、4
c……凹部、5……インキ溜り部。

Claims (1)

    【実用新案登録請求の範囲】
  1. チツプ先端に突出固定される小管内を摺動する
    よう針体を配置した小管式筆記具であつて、針体
    の後部に摺動補助体を一体的に固定したものにお
    いて、前記摺動補助体の先端部に、頂部から針体
    を突出する突起部と、針体の最前進位置をきめる
    べくチツプの内壁に当接する段部であつて前記突
    起部を前方突出させる段部と、前記突起部から前
    記段部より後方まで延在する凹部とを形成してな
    る小管式筆記具。
JP1990103087U 1990-09-29 1990-09-29 小管式筆記具 Expired - Lifetime JP2514904Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990103087U JP2514904Y2 (ja) 1990-09-29 1990-09-29 小管式筆記具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990103087U JP2514904Y2 (ja) 1990-09-29 1990-09-29 小管式筆記具

Publications (2)

Publication Number Publication Date
JPH0460485U true JPH0460485U (ja) 1992-05-25
JP2514904Y2 JP2514904Y2 (ja) 1996-10-23

Family

ID=31847830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990103087U Expired - Lifetime JP2514904Y2 (ja) 1990-09-29 1990-09-29 小管式筆記具

Country Status (1)

Country Link
JP (1) JP2514904Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131599A (en) * 1980-10-02 1982-08-14 Muchiyureru Otsutoo Drawing conical body with falling weight for indian ink fountain pen
JPH0216099A (ja) * 1988-05-07 1990-01-19 Rotring Werke Riepe Kg 管片形記録具の先端と降下おもり及びその組立方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131599A (en) * 1980-10-02 1982-08-14 Muchiyureru Otsutoo Drawing conical body with falling weight for indian ink fountain pen
JPH0216099A (ja) * 1988-05-07 1990-01-19 Rotring Werke Riepe Kg 管片形記録具の先端と降下おもり及びその組立方法

Also Published As

Publication number Publication date
JP2514904Y2 (ja) 1996-10-23

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