JPS62162073U - - Google Patents
Info
- Publication number
- JPS62162073U JPS62162073U JP5005786U JP5005786U JPS62162073U JP S62162073 U JPS62162073 U JP S62162073U JP 5005786 U JP5005786 U JP 5005786U JP 5005786 U JP5005786 U JP 5005786U JP S62162073 U JPS62162073 U JP S62162073U
- Authority
- JP
- Japan
- Prior art keywords
- knock
- tube
- core tube
- wall
- core
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図ないし第３図は本考案の実施例を示すも
ので、第１図は芯管の一部正面図、第２図は芯管
の一部側面図、第３図は芯管にノツクを取付けた
状態を示す図、第４図は従来のノツク係止装置を
有するノツク式シヤープペンシルの断面図、第５
図は従来のノツク係止装置の別の例を示す図、第
６図は従来のノツク係止装置のさらに別の例を示
す図である。
１０……芯管、１１……ノツク、１２……芯管
挿入筒、１３……突起。
Figures 1 to 3 show an embodiment of the present invention, in which Figure 1 is a partial front view of the core tube, Figure 2 is a partial side view of the core tube, and Figure 3 is a notch in the core tube. Fig. 4 is a sectional view of a knurled mechanical pencil with a conventional knurled locking device;
This figure shows another example of the conventional knob locking device, and FIG. 6 is a diagram showing still another example of the conventional knob locking device. 10... core tube, 11... notch, 12... core tube insertion tube, 13... protrusion.
Claims (1)
芯管挿入筒へ挿入する部分の管壁からノツクの芯
管挿入筒の内壁に圧接するように突出する突起を
設けてなるノツク式シヤープペンシルのノツク係
止装置。 Knock retainer of a Knock-type sharp pencil, which is provided with a protrusion that protrudes from the tube wall of the portion of the core tube molded from plastic that is inserted into the Knock's core tube insertion tube so as to come into pressure contact with the inner wall of the Knock's core tube insertion tube. Stop device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5005786U JPS62162073U (en) | 1986-04-03 | 1986-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5005786U JPS62162073U (en) | 1986-04-03 | 1986-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62162073U true JPS62162073U (en) | 1987-10-15 |
Family
ID=30873062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5005786U Pending JPS62162073U (en) | 1986-04-03 | 1986-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62162073U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122735U (en) * | 1974-08-08 | 1976-02-19 | ||
| JPS5532790U (en) * | 1978-08-25 | 1980-03-03 | ||
| JPS5820392U (en) * | 1981-08-01 | 1983-02-08 | シャープ株式会社 | box type electric fan |
-
1986
- 1986-04-03 JP JP5005786U patent/JPS62162073U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122735U (en) * | 1974-08-08 | 1976-02-19 | ||
| JPS5532790U (en) * | 1978-08-25 | 1980-03-03 | ||
| JPS5820392U (en) * | 1981-08-01 | 1983-02-08 | シャープ株式会社 | box type electric fan |
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