JPS6122721U - can opening device - Google Patents

can opening device

Info

Publication number
JPS6122721U
JPS6122721U JP10810184U JP10810184U JPS6122721U JP S6122721 U JPS6122721 U JP S6122721U JP 10810184 U JP10810184 U JP 10810184U JP 10810184 U JP10810184 U JP 10810184U JP S6122721 U JPS6122721 U JP S6122721U
Authority
JP
Japan
Prior art keywords
opening device
opening
groove
synthetic resin
resin layer
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
JP10810184U
Other languages
Japanese (ja)
Inventor
清路 川俣
Original Assignee
日本製罐株式会社
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 日本製罐株式会社 filed Critical 日本製罐株式会社
Priority to JP10810184U priority Critical patent/JPS6122721U/en
Publication of JPS6122721U publication Critical patent/JPS6122721U/en
Pending legal-status Critical Current

Links

Landscapes

  • Containers Opened By Tearing Frangible Portions (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

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

第１図はこの考案実施例の断面図、第２図は同じく平面
図、第３図は同じく第１図の一部拡大図である。 ′１・・・缶、２・・・端板、３・・・スコア、４・・
・合成樹脂層、５・・・薄層部。FIG. 1 is a sectional view of the embodiment of the invention, FIG. 2 is a plan view, and FIG. 3 is a partially enlarged view of FIG. 1. '1... Can, 2... End plate, 3... Score, 4...
-Synthetic resin layer, 5...thin layer part.

Claims (1)

【実用新案登録請求の範囲】 １ 缶端板の上面に開口予足溝が設けてあり、下面に合
成樹脂層が設けてあると共に、該合成樹脂層は前記開口
予定溝の対応部において強固に接着されたことを特徴と
した缶の開口装置。 ２ 強固な接着部は、加熱又は加圧により形成された実
用新案登録請求の範囲第１項記載の缶の開口装置。 ３ 開口予定溝は、スコア又はプレス溝とした実用新案
登録請求の範囲第１項記載の缶の開口装置。[Claims for Utility Model Registration] 1. A pre-opening groove is provided on the upper surface of the can end plate, and a synthetic resin layer is provided on the lower surface, and the synthetic resin layer is firmly attached to the corresponding portion of the pre-opening groove. A can opening device characterized by being glued. 2. The can opening device according to claim 1, wherein the strong adhesive portion is formed by heating or pressurizing. 3. The can opening device according to claim 1, wherein the scheduled opening groove is a score or press groove.
JP10810184U 1984-07-17 1984-07-17 can opening device Pending JPS6122721U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10810184U JPS6122721U (en) 1984-07-17 1984-07-17 can opening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10810184U JPS6122721U (en) 1984-07-17 1984-07-17 can opening device

Publications (1)

Publication Number Publication Date
JPS6122721U true JPS6122721U (en) 1986-02-10

Family

ID=30667311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10810184U Pending JPS6122721U (en) 1984-07-17 1984-07-17 can opening device

Country Status (1)

Country Link
JP (1) JPS6122721U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849590A (en) * 1971-10-19 1973-07-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849590A (en) * 1971-10-19 1973-07-12

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