JPS649778U - - Google Patents
Info
- Publication number
- JPS649778U JPS649778U JP10427587U JP10427587U JPS649778U JP S649778 U JPS649778 U JP S649778U JP 10427587 U JP10427587 U JP 10427587U JP 10427587 U JP10427587 U JP 10427587U JP S649778 U JPS649778 U JP S649778U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- passage
- pen
- nib
- fountain pen
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
Description
第1図は本考案万年筆の第1実施例を示す断面
図、第2図a,bはそれぞれ第1図のa―a
線及びb―b線断面図、第3図a,bはそれ
ぞれ本考案で使用されるペン先の平面図及び側面
図、第4図は第2実施例を示す断面図、第5図a
,bはそれぞれ第4図のa―a線及びb―
b線断面図である。
1……外筒、2……インキ誘導芯挿入孔、3…
…ボス、4……インキ吸蔵体、5……カバー、6
……インキ誘導芯、6a,6b……上、下部分、
7……第1通路、8……ペン先、8a……後端、
9……固定部、9a,9b……左、右縁部、10
……第2通路、11,11a〜11c……空気路
、12……隙間。
Figure 1 is a sectional view showing the first embodiment of the fountain pen of the present invention, and Figures 2 a and b are a-a of Figure 1, respectively.
3A and 3B are respectively a plan view and a side view of the pen tip used in the present invention, FIG. 4 is a sectional view showing the second embodiment, and FIG. 5A
, b are lines a-a and b- in Fig. 4, respectively.
It is a sectional view taken along the b line. 1... Outer cylinder, 2... Ink guide core insertion hole, 3...
...Boss, 4...Ink absorber, 5...Cover, 6
...Ink guide core, 6a, 6b...upper and lower parts,
7...first passage, 8...pen tip, 8a...rear end,
9...Fixed part, 9a, 9b...Left, right edge, 10
...Second passage, 11, 11a to 11c...Air passage, 12...Gap.
Claims (1)
を有するボス3を設け、外筒1の後方部にインキ
吸蔵体4を内設し、外筒1の前端部にカバー5を
取付け、このカバー5内に、インキ誘導芯6を密
嵌する第1通路7と、ペン先8の固定部9の左、
右縁部9a,9bを挿入して固着し得る第2通路
10とを設け、第1通路7にはペン先8の先端の
わずか後方より上記インキ誘導芯挿入孔2を経て
インキ吸蔵体4に連通するインキ誘導芯6を密嵌
し、このインキ誘導芯6に密接した状態でペン先
8の固定部9の左、右縁部9a,9bを第2通路
10に挿入して固着せしめ、ペン先8の後端8a
をボス3の前端に当接すると共に、カバー5の外
部よりインキ吸蔵体4に至る部分に軸方向の空気
路11を設けてなる万年筆。 (2) ペン先8の下面をインキ誘導芯6に密接し
た実用新案登録請求の範囲第1項記載の万年筆。 (3) インキ誘導芯6の前方部を上下に2分割し
、この上下部分6a,6b間にペン先8の固定部
9を挾設した実用新案登録請求の範囲第1項記載
の万年筆。 (4) カバー5とペン先8またはインキ誘導芯6
の前方部との間に隙間12を設けてなる実用新案
登録請求の範囲第1項〜第3項のいずれかに記載
の万年筆。[Scope of claims for utility model registration] (1) Ink guide core insertion hole 2 in the front end of the outer cylinder 1
A boss 3 is provided, an ink storage body 4 is provided inside the rear part of the outer cylinder 1, a cover 5 is attached to the front end of the outer cylinder 1, and an ink guiding core 6 is tightly fitted into the cover 5. 1 passage 7 and the left side of the fixing part 9 of the pen tip 8,
A second passage 10 is provided in which the right edges 9a and 9b can be inserted and fixed, and the first passage 7 is provided with a second passage 10 through which the ink guide wick insertion hole 2 is passed from slightly behind the tip of the nib 8 to the ink storage body 4. The communicating ink guiding core 6 is tightly fitted, and the left and right edges 9a and 9b of the fixing part 9 of the pen nib 8 are inserted into the second passage 10 while being in close contact with the ink guiding core 6, and the pen is fixed. Rear end 8a of tip 8
The fountain pen is provided with an air passage 11 in the axial direction from the outside of the cover 5 to the ink storage body 4. (2) The fountain pen according to claim 1, in which the lower surface of the nib 8 is in close contact with the ink guiding core 6. (3) The fountain pen according to claim 1, wherein the front part of the ink guiding core 6 is divided into upper and lower parts, and the fixing part 9 of the nib 8 is interposed between the upper and lower parts 6a and 6b. (4) Cover 5 and pen nib 8 or ink guide wick 6
A fountain pen according to any one of claims 1 to 3, which is provided with a gap 12 between the front part of the fountain pen and the front part of the fountain pen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10427587U JPS649778U (en) | 1987-07-06 | 1987-07-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10427587U JPS649778U (en) | 1987-07-06 | 1987-07-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS649778U true JPS649778U (en) | 1989-01-19 |
Family
ID=31335847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10427587U Pending JPS649778U (en) | 1987-07-06 | 1987-07-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS649778U (en) |
-
1987
- 1987-07-06 JP JP10427587U patent/JPS649778U/ja active Pending
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