JPS63176686U - - Google Patents
Info
- Publication number
- JPS63176686U JPS63176686U JP1987067103U JP6710387U JPS63176686U JP S63176686 U JPS63176686 U JP S63176686U JP 1987067103 U JP1987067103 U JP 1987067103U JP 6710387 U JP6710387 U JP 6710387U JP S63176686 U JPS63176686 U JP S63176686U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- sliding groove
- tip
- stopper
- joint
- 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
Links
- 230000013011 mating Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/027—Writing-core feeding mechanisms with sliding tubelike writing-core guide
- B43K21/033—Writing-core feeding mechanisms with sliding tubelike writing-core guide with automatic feed by pressure during use of pencil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987067103U JPH0545515Y2 (enExample) | 1987-05-02 | 1987-05-02 | |
| KR2019870013805U KR900004445Y1 (ko) | 1987-05-02 | 1987-08-19 | 샤아프펜슬의 유니트블럭부재 |
| US07/171,881 US4884910A (en) | 1987-04-17 | 1988-03-22 | Mechanical pencil |
| ES198888302789T ES2033427T3 (es) | 1987-04-17 | 1988-03-29 | Lapiz automatico. |
| EP88302789A EP0287237B1 (en) | 1987-04-17 | 1988-03-29 | Mechanical pencil |
| DE8888302789T DE3870973D1 (de) | 1987-04-17 | 1988-03-29 | Fuellbleistift. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987067103U JPH0545515Y2 (enExample) | 1987-05-02 | 1987-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63176686U true JPS63176686U (enExample) | 1988-11-16 |
| JPH0545515Y2 JPH0545515Y2 (enExample) | 1993-11-19 |
Family
ID=13335219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987067103U Expired - Lifetime JPH0545515Y2 (enExample) | 1987-04-17 | 1987-05-02 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0545515Y2 (enExample) |
| KR (1) | KR900004445Y1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013237161A (ja) * | 2012-05-11 | 2013-11-28 | Mitsubishi Pencil Co Ltd | シャープペンシル |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030075308A (ko) * | 2002-03-18 | 2003-09-26 | 홍대희 | 자동차키 보관용 홀더 |
-
1987
- 1987-05-02 JP JP1987067103U patent/JPH0545515Y2/ja not_active Expired - Lifetime
- 1987-08-19 KR KR2019870013805U patent/KR900004445Y1/ko not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013237161A (ja) * | 2012-05-11 | 2013-11-28 | Mitsubishi Pencil Co Ltd | シャープペンシル |
Also Published As
| Publication number | Publication date |
|---|---|
| KR880021636U (ko) | 1988-12-24 |
| KR900004445Y1 (ko) | 1990-05-21 |
| JPH0545515Y2 (enExample) | 1993-11-19 |