JPS6035046U - Tube with backflow prevention - Google Patents

Tube with backflow prevention

Info

Publication number
JPS6035046U
JPS6035046U JP12638583U JP12638583U JPS6035046U JP S6035046 U JPS6035046 U JP S6035046U JP 12638583 U JP12638583 U JP 12638583U JP 12638583 U JP12638583 U JP 12638583U JP S6035046 U JPS6035046 U JP S6035046U
Authority
JP
Japan
Prior art keywords
tube
backflow prevention
protruding line
abstract
matsutake
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
Application number
JP12638583U
Other languages
Japanese (ja)
Inventor
今井 勝馬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP12638583U priority Critical patent/JPS6035046U/en
Publication of JPS6035046U publication Critical patent/JPS6035046U/en
Pending legal-status Critical Current

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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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はチューブの内面を示す平面図、第2図は本考案
の縦断面図(マツタケ型)、第3図は本考案の縦断面図
(逆三角型)。 1・・・・・・マツタケ型の突起状の線、2・・・・・
・逆三角形型の突起状の線、A・・・・・・マツタケ型
突起状の線の拡大図。
FIG. 1 is a plan view showing the inner surface of the tube, FIG. 2 is a vertical cross-sectional view of the present invention (matsutake type), and FIG. 3 is a vertical cross-sectional view of the present invention (inverted triangular type). 1... Matsutake-shaped protruding line, 2...
・An inverted triangle-shaped protruding line, A... Enlarged view of a matsutake-shaped protruding line.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 線状溶液を入れる従来のチューブの内面に両方共に逆三
角形型の突起状の線又はマツタケ型の突起状の線を作り
押えた時に互に、はまり合って接着し逆流を防止する様
にしたチューブ。
A tube in which an inverted triangular protruding line or a matsutake-shaped protruding line is formed on the inner surface of a conventional tube containing a linear solution so that when pressed, they fit together and adhere to each other to prevent backflow. .
JP12638583U 1983-08-15 1983-08-15 Tube with backflow prevention Pending JPS6035046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12638583U JPS6035046U (en) 1983-08-15 1983-08-15 Tube with backflow prevention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12638583U JPS6035046U (en) 1983-08-15 1983-08-15 Tube with backflow prevention

Publications (1)

Publication Number Publication Date
JPS6035046U true JPS6035046U (en) 1985-03-11

Family

ID=30287404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12638583U Pending JPS6035046U (en) 1983-08-15 1983-08-15 Tube with backflow prevention

Country Status (1)

Country Link
JP (1) JPS6035046U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242139B2 (en) * 1973-02-08 1977-10-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242139B2 (en) * 1973-02-08 1977-10-22

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