JPS63103371U - - Google Patents
Info
- Publication number
- JPS63103371U JPS63103371U JP19794886U JP19794886U JPS63103371U JP S63103371 U JPS63103371 U JP S63103371U JP 19794886 U JP19794886 U JP 19794886U JP 19794886 U JP19794886 U JP 19794886U JP S63103371 U JPS63103371 U JP S63103371U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- sheath tube
- proximal end
- joint
- straw
- 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 5
- 238000003780 insertion Methods 0.000 claims description 5
- 239000010902 straw Substances 0.000 claims description 4
Landscapes
- Table Equipment (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
本案ストローの全体斜視図、第２図は使用状態を
示す一部切欠側面図、第３図は従来のストローを
示す一部切欠側面図。
１……差し込み管、１ａ……接合部、１ｂ……
大径部、１ｃ……テーパー、１ｄ……差し込み部
、１ｅ……先鋭形状、２……鞘管、２ａ……接合
部。
The drawings show an embodiment of the present invention. Figure 1 is an overall perspective view of the straw of the invention, Figure 2 is a partially cutaway side view showing the state of use, and Figure 3 is a partially cutaway side view of a conventional straw. figure. 1...Plug-in pipe, 1a...Joint part, 1b...
Large diameter part, 1c...taper, 1d...insertion part, 1e...sharp shape, 2...sheath tube, 2a...joint part.
Claims (1)
割し、 該差し込み管１は、先鋭形状１ｅに形成した差
し込み部１ｄの背後にテーパー１ｃに案内される
肉厚の大径部１ｂを連接すると共に基端部を接合
部１ａとなし、 他方、鞘管２は、差し込み部１ｄを内挿可能で
、且つ、その基端部を使用時に前記接合部１ａと
密嵌合し得る内径の接合部２ａに形成したことを
特徴とするストロー。[Claims for Utility Model Registration] The straw body is divided into an insertion tube 1 and a sheath tube 2, and the insertion tube 1 has a wall thickness that is guided by a taper 1c behind an insertion portion 1d formed in a pointed shape 1e. The large diameter portion 1b of the sheath tube 2 is connected to the connecting portion 1a, and the proximal end thereof is the joint portion 1a.On the other hand, the sheath tube 2 is capable of inserting the insertion portion 1d, and the proximal end thereof is tightly connected to the joint portion 1a during use. A straw characterized by forming a joint part 2a with an inner diameter that can be fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19794886U JPS63103371U (en) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19794886U JPS63103371U (en) | 1986-12-23 | 1986-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63103371U true JPS63103371U (en) | 1988-07-05 |
Family
ID=31158185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19794886U Pending JPS63103371U (en) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63103371U (en) |
-
1986
- 1986-12-23 JP JP19794886U patent/JPS63103371U/ja active Pending