JPS629583U - - Google Patents
Info
- Publication number
- JPS629583U JPS629583U JP10000485U JP10000485U JPS629583U JP S629583 U JPS629583 U JP S629583U JP 10000485 U JP10000485 U JP 10000485U JP 10000485 U JP10000485 U JP 10000485U JP S629583 U JPS629583 U JP S629583U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- operating body
- ink
- shaft
- view
- 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
- 244000208734 Pisonia aculeata Species 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Pens And Brushes (AREA)
Description
第１図はこの考案の縦断側面図、第２図は同じ
く第１図―線に沿つた断面図、第３図は繰出
し機構部分の操作体押圧時の縦断側面図、第４図
は同じく操作体解除時の縦断側面図、第５図は操
作体の正面図、第６図は同じく縦断側面図、第７
図は後部筒の正面図、第８図は同じく縦断側面図
を示す。
１……軸体、２……口金、３……弁座体、５…
…筆記体、６……弁座、８……弁体、９……弁棒
、１０……スプリング、１１……インキ収納筒、
１２……ピストン、１３……ねじ杆、１５……繰
出機構、１６……前部筒、１７……ねじ栓、１８
……回転筒、１９……突条、２０……引戻し機構
、２１……筒体、２５……スプリング、２６……
後部筒、２８……ストツパー、２９……操作体、
３１……突起、３３……溝、Ｓ……引戻しスペー
ス。
Fig. 1 is a longitudinal side view of this device, Fig. 2 is a sectional view taken along the line of Fig. 1, Fig. 3 is a longitudinal side view of the feeding mechanism when the operating body is pressed, and Fig. 4 is the same operation. Fig. 5 is a front view of the operating body, Fig. 6 is a longitudinal side view of the operating body, and Fig. 7 is a longitudinal side view when the body is released.
The figure shows a front view of the rear cylinder, and FIG. 8 also shows a longitudinal side view. 1... Shaft body, 2... Base, 3... Valve seat body, 5...
... Cursive, 6 ... Valve seat, 8 ... Valve body, 9 ... Valve stem, 10 ... Spring, 11 ... Ink storage cylinder,
12... Piston, 13... Screw rod, 15... Feeding mechanism, 16... Front cylinder, 17... Screw plug, 18
... Rotating cylinder, 19 ... Protrusion, 20 ... Pulling back mechanism, 21 ... Cylindrical body, 25 ... Spring, 26 ...
Rear cylinder, 28... stopper, 29... operating body,
31...protrusion, 33...groove, S...pullback space.
Claims (1)
にインキ供給用のピストンを摺動可能に嵌合し、
軸体後部に設けた操作体との間に操作体の回転に
よりピストンを前進させてインキを供給する繰出
機構を設けると共に、ピストンの繰出後、該ピス
トンを僅かに後退させがインキ収納筒内の液圧を
減圧させるピストン引戻し機構を備えてなる筆記
具。 A piston for supplying ink is slidably fitted into an ink storage cylinder inside a shaft body with a writing font attached to the tip.
A feeding mechanism is provided between the operating body provided at the rear of the shaft and the piston is moved forward by the rotation of the operating body to supply ink. A writing instrument equipped with a piston pullback mechanism that reduces fluid pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10000485U JPS629583U (en) | 1985-07-02 | 1985-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10000485U JPS629583U (en) | 1985-07-02 | 1985-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS629583U true JPS629583U (en) | 1987-01-21 |
Family
ID=30969407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10000485U Pending JPS629583U (en) | 1985-07-02 | 1985-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS629583U (en) |
-
1985
- 1985-07-02 JP JP10000485U patent/JPS629583U/ja active Pending