JPS6034275U - Improvement of telescopic straw - Google Patents
Improvement of telescopic strawInfo
- Publication number
- JPS6034275U JPS6034275U JP12719683U JP12719683U JPS6034275U JP S6034275 U JPS6034275 U JP S6034275U JP 12719683 U JP12719683 U JP 12719683U JP 12719683 U JP12719683 U JP 12719683U JP S6034275 U JPS6034275 U JP S6034275U
- Authority
- JP
- Japan
- Prior art keywords
- straw
- tip
- telescopic
- improvement
- base end
- 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
Landscapes
- Table Equipment (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の好ましい実施例を示し、第１図はその収
縮状態の正面図、第２図はその縦断面図、第３図は伸長
状態の正面図、第４図はその縦断面図である。
１・・・・・・内側ストロ−１２・・・・・・拡径部、
３・・・・・・外側ストロ−１４・・・・・・縮径部、
５・・・・・・斜端部、６・・・・・・先細部、７・・
・・・・内向ストッパー、８・・・・・・縮径部。The drawings show a preferred embodiment of the present invention; FIG. 1 is a front view of the contracted state, FIG. 2 is a longitudinal sectional view thereof, FIG. 3 is a front view of the extended state, and FIG. 4 is a longitudinal sectional view thereof. be. 1... Inner straw 12... Expanded diameter part,
3...Outer straw 14...Reduced diameter part,
5...Beveled end part, 6...Tapered part, 7...
...Inward stopper, 8...Reduced diameter part.
Claims (3)
に挿入した内側ストロ−とからなり、該内側ストロ−の
基端を拡径して拡径部とし、外側ストロ−の先端を縮径
して縮径部とし、これら内外ストロ−の伸長状態で内側
ストロ−の基端と外側ストロ−の先端とが係合するよう
にし、更に外側ストロ−の先端近傍位置に内側ストロ−
の引き込みを防止する内向きストッパーを形成すると共
に内側ストロ−の抜は出しを防止する為外側ストロ−の
基端にも縮径部を形成してなることを特徴とする伸縮ス
トロ−の改良。(1) Consisting of an outer straw and an inner straw that is inserted into and out of the outer straw, the base end of the inner straw is enlarged in diameter and the tip of the outer straw is contracted. The diameter of the inner straw is reduced to form a reduced diameter portion, and when the inner and outer straws are extended, the base end of the inner straw and the tip of the outer straw engage with each other, and the inner straw is arranged near the tip of the outer straw.
An improved telescopic straw characterized by forming an inward stopper to prevent the inner straw from being drawn in, and also forming a reduced diameter part at the base end of the outer straw to prevent the inner straw from being pulled out.
である実用新案登録請求の範囲第１項記載の伸縮ストロ
−の改良。(2) An improvement of the telescopic straw according to claim 1, wherein the tip of the inner straw is formed obliquely to form a beveled end portion.
なる実用新案登録請求の範囲第１項記載の伸縮ストロ−
の改良。(3) The telescopic straw according to claim 1 of the utility model registration claim, which is formed by extending the tip of the reduced diameter portion at the tip of the outer straw.
improvements.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12719683U JPS6034275U (en) | 1983-08-17 | 1983-08-17 | Improvement of telescopic straw |
| EP84103799A EP0139074A3 (en) | 1983-04-11 | 1984-04-05 | Telescopic drinking straw |
| AU26698/84A AU570447B2 (en) | 1983-04-11 | 1984-04-10 | Extensible straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12719683U JPS6034275U (en) | 1983-08-17 | 1983-08-17 | Improvement of telescopic straw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6034275U true JPS6034275U (en) | 1985-03-08 |
Family
ID=30288977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12719683U Pending JPS6034275U (en) | 1983-04-11 | 1983-08-17 | Improvement of telescopic straw |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183332A (en) * | 1986-02-08 | 1987-08-11 | Sanyo Shiki Kk | Manufacturing machine for double straw |
| JPS62183717A (en) * | 1986-08-26 | 1987-08-12 | 三陽紙器株式会社 | Diameter contraction apparatus of straw end part for beverage |
-
1983
- 1983-08-17 JP JP12719683U patent/JPS6034275U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183332A (en) * | 1986-02-08 | 1987-08-11 | Sanyo Shiki Kk | Manufacturing machine for double straw |
| JPS62183717A (en) * | 1986-08-26 | 1987-08-12 | 三陽紙器株式会社 | Diameter contraction apparatus of straw end part for beverage |
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