JPS6420392U - - Google Patents

Info

Publication number
JPS6420392U
JPS6420392U JP11436187U JP11436187U JPS6420392U JP S6420392 U JPS6420392 U JP S6420392U JP 11436187 U JP11436187 U JP 11436187U JP 11436187 U JP11436187 U JP 11436187U JP S6420392 U JPS6420392 U JP S6420392U
Authority
JP
Japan
Prior art keywords
eraser
slit
slit portion
guide member
writing instrument
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
JP11436187U
Other languages
Japanese (ja)
Other versions
JPH0624234Y2 (en
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 JP1987114361U priority Critical patent/JPH0624234Y2/en
Priority to DE3853348T priority patent/DE3853348T2/en
Priority to EP88906023A priority patent/EP0321581B1/en
Priority to KR1019880701672A priority patent/KR890701377A/en
Priority to PCT/JP1988/000616 priority patent/WO1988010198A1/en
Publication of JPS6420392U publication Critical patent/JPS6420392U/ja
Application granted granted Critical
Publication of JPH0624234Y2 publication Critical patent/JPH0624234Y2/en
Priority to KR95700008U priority patent/KR960000698Y1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例を示す図であり、第１
―Ａ図は縦断面図、第１―Ｂ図は第１―Ａ図のＡ
―Ａ線断面図、第２図は消しゴム案内部材の非ス
リツト部が外方へ拡開した際の外観図、第３図は
第２図において非スリツト部が常態に復帰した際
のＢ―Ｂ線断面図に面取りを施した図である。 ７……螺旋部材、７ａ……螺旋溝、８……消し
ゴム案内部材、８ａ……スリツト、８ｂ……非ス
リツト部、１０……消しゴム、１１……消しゴム
受け、１２……エツジ。 FIG. 1 is a diagram showing an embodiment of the present invention.
-Figure A is a vertical cross-sectional view, and Figure 1-B is A of Figure 1-A.
- A sectional view taken along line A, Figure 2 is an external view when the non-slit portion of the eraser guide member expands outward, and Figure 3 is B-B when the non-slit portion returns to its normal state in Figure 2. It is a diagram in which a chamfer is applied to a line cross-sectional view. 7... Spiral member, 7a... Spiral groove, 8... Eraser guide member, 8a... Slit, 8b... Non-slit portion, 10... Eraser, 11... Eraser receiver, 12... Edge.

Claims (1)

【実用新案登録請求の範囲】 (1) 螺旋溝を有する螺旋部材と、長手方向にス
リツトを有する消しゴム案内部材と、該消しゴム
案内部材のスリツトに摺動可能に配置した突部を
有する消しゴム受けとを有する筆記具であつて、
前記消しゴム案内部材の非スリツト部を変形可能
に形成し、該非スリツト部を拡開して消しゴム受
けを挿入し得るようなしたことを特徴とする筆記
具。 (2) 非スリツト部のエツジ及び／又は消しゴム
受けの非スリツト部との接触部を面取りした実用
新案登録請求の範囲第１項記載の筆記具。[Claims for Utility Model Registration] (1) A spiral member having a spiral groove, an eraser guide member having a slit in the longitudinal direction, and an eraser receiver having a protrusion slidably disposed in the slit of the eraser guide member. A writing instrument having
A writing instrument characterized in that the non-slit portion of the eraser guide member is formed deformably so that the non-slit portion can be expanded to insert an eraser holder. (2) The writing instrument according to claim 1 of the utility model registration claim, in which the edges of the non-slit portion and/or the contact portion of the eraser holder with the non-slit portion are chamfered.
JP1987114361U 1987-06-27 1987-07-25 Writing instrument Expired - Lifetime JPH0624234Y2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1987114361U JPH0624234Y2 (en) 1987-07-25 1987-07-25 Writing instrument
DE3853348T DE3853348T2 (en) 1987-06-27 1988-06-22 WRITING PENS.
EP88906023A EP0321581B1 (en) 1987-06-27 1988-06-22 Writing utensil
KR1019880701672A KR890701377A (en) 1987-06-27 1988-06-22 Handwriting
PCT/JP1988/000616 WO1988010198A1 (en) 1987-06-27 1988-06-22 Writing utensil
KR95700008U KR960000698Y1 (en) 1987-06-27 1995-08-22 Writing implement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987114361U JPH0624234Y2 (en) 1987-07-25 1987-07-25 Writing instrument

Publications (2)

Publication Number Publication Date
JPS6420392U true JPS6420392U (en) 1989-02-01
JPH0624234Y2 JPH0624234Y2 (en) 1994-06-29

Family

ID=31355034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987114361U Expired - Lifetime JPH0624234Y2 (en) 1987-06-27 1987-07-25 Writing instrument

Country Status (1)

Country Link
JP (1) JPH0624234Y2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0159686U (en) * 1987-10-09 1989-04-14
JPH01169392U (en) * 1988-05-18 1989-11-29
JPH02142087U (en) * 1989-04-28 1990-11-30
JPH031091U (en) * 1989-05-30 1991-01-08
JPH0718891U (en) * 1994-09-22 1995-04-04 株式会社壽 Writing instrument
JPH08150798A (en) * 1994-11-28 1996-06-11 Pentel Kk Mechanical pencil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57132598U (en) * 1981-02-13 1982-08-18
JPS5939958U (en) * 1982-09-07 1984-03-14 日本電気株式会社 Q switch laser device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57132598U (en) * 1981-02-13 1982-08-18
JPS5939958U (en) * 1982-09-07 1984-03-14 日本電気株式会社 Q switch laser device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0159686U (en) * 1987-10-09 1989-04-14
JPH01169392U (en) * 1988-05-18 1989-11-29
JPH02142087U (en) * 1989-04-28 1990-11-30
JPH031091U (en) * 1989-05-30 1991-01-08
JPH0718891U (en) * 1994-09-22 1995-04-04 株式会社壽 Writing instrument
JPH08150798A (en) * 1994-11-28 1996-06-11 Pentel Kk Mechanical pencil

Also Published As

Publication number Publication date
JPH0624234Y2 (en) 1994-06-29

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