JPS61158479U - - Google Patents
Info
- Publication number
- JPS61158479U JPS61158479U JP4169485U JP4169485U JPS61158479U JP S61158479 U JPS61158479 U JP S61158479U JP 4169485 U JP4169485 U JP 4169485U JP 4169485 U JP4169485 U JP 4169485U JP S61158479 U JPS61158479 U JP S61158479U
- Authority
- JP
- Japan
- Prior art keywords
- air hole
- tip
- brush
- cap
- elastic body
- 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
- 238000009423 ventilation Methods 0.000 claims description 2
Description
第１図及び第２図は本考案の第１実施例を示し
、第１図は縦断面図、第２図は第１図Ａ―Ａ線横
断面図、第３図及び第４図は本考案の第２実施例
を示し、第３図は縦断面図、第４図は第３図Ｂ―
Ｂ線横断面図である。又第５図は従来例の縦断面
図である。
１……軸筒、２……キヤツプ、３……中キヤツ
プ、４……筆先部、５……空気孔、６……インキ
保溜体、７……インキタンク、８……周溝、９…
…縦溝、１０……縦孔、１１……インキ誘導棒、
１２……口ブラ、１３……チツプ、１４……先端
テーパー部、１５……通気溝、１６……溢出孔、
１７……小径孔、１８……段部、１９……弾性体
、２１……閉塞部、２２……筒部。
1 and 2 show a first embodiment of the present invention, FIG. 1 is a longitudinal sectional view, FIG. 2 is a cross sectional view taken along the line A--A in FIG. The second embodiment of the invention is shown, FIG. 3 is a longitudinal sectional view, and FIG.
It is a B-line cross-sectional view. Further, FIG. 5 is a longitudinal sectional view of a conventional example. 1... Shaft tube, 2... Cap, 3... Middle cap, 4... Brush tip, 5... Air hole, 6... Ink reservoir, 7... Ink tank, 8... Circumferential groove, 9 …
... Vertical groove, 10 ... Vertical hole, 11 ... Ink guide rod,
12... Mouth bra, 13... Tip, 14... Tip tapered part, 15... Ventilation groove, 16... Overflow hole,
17... Small diameter hole, 18... Step part, 19... Elastic body, 21... Closing part, 22... Cylindrical part.
Claims (1)
直接貯溜方式の筆記具軸筒の空気孔の位置する外
周面に空気孔の後方位置までのびる所要数の通気
溝を設け、又キヤツプ内部には空気孔位置に密着
する閉塞部を設けると共に筆先部を没入遮蔽する
非吸水性の弾性体を内装して成る筆記具。 The required number of ventilation grooves extending to the rear position of the air hole are provided on the outer circumferential surface of the barrel of a writing instrument with an ink storage system attached to the ink tank, where the air hole is located, and the air hole is located inside the cap. A writing utensil comprising a non-water-absorbing elastic body which is provided with a closing part that comes into close contact with the brush tip and which shields the tip of the brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4169485U JPH034554Y2 (en) | 1985-03-23 | 1985-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4169485U JPH034554Y2 (en) | 1985-03-23 | 1985-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61158479U true JPS61158479U (en) | 1986-10-01 |
| JPH034554Y2 JPH034554Y2 (en) | 1991-02-06 |
Family
ID=30551760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4169485U Expired JPH034554Y2 (en) | 1985-03-23 | 1985-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034554Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0259994U (en) * | 1988-10-24 | 1990-05-01 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04363076A (en) * | 1991-02-12 | 1992-12-15 | Nec Corp | Optical semiconductor device |
-
1985
- 1985-03-23 JP JP4169485U patent/JPH034554Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0259994U (en) * | 1988-10-24 | 1990-05-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH034554Y2 (en) | 1991-02-06 |