JPH02120322U - - Google Patents

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Publication number
JPH02120322U
JPH02120322U JP3022389U JP3022389U JPH02120322U JP H02120322 U JPH02120322 U JP H02120322U JP 3022389 U JP3022389 U JP 3022389U JP 3022389 U JP3022389 U JP 3022389U JP H02120322 U JPH02120322 U JP H02120322U
Authority
JP
Japan
Prior art keywords
pull
thin
walled part
opening
top spout
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.)
Granted
Application number
JP3022389U
Other languages
English (en)
Other versions
JPH0644812Y2 (ja
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 filed Critical
Priority to JP3022389U priority Critical patent/JPH0644812Y2/ja
Publication of JPH02120322U publication Critical patent/JPH02120322U/ja
Application granted granted Critical
Publication of JPH0644812Y2 publication Critical patent/JPH0644812Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案にかかる開口容易なプルトツプ
型注出口の断面図、第２図は同上の平面図、第３
図は開口用の薄肉部に最初の破断が生じたときの
断面図、第４図は従来品の断面図である。 符号Ａ……注出口本体、ａ……鍔部、ｂ……注
出筒部、ｃ……封鎖面部、ｄ……引つ張り部、１
……開口用薄肉部、２……プルリング、３……プ
ル主柱、４……薄肉部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 合成樹脂で射出成形されたプルトツプ型注出口
    において、プルリング側のプル主柱の基部に、プ
    ルリングの引つ張り方向と直交する方向に、開口
    用の薄肉部よりやや厚い薄肉部を封鎖面部に設け
    た開口容易なプルトツプ型注出口。
JP3022389U 1989-03-16 1989-03-16 開口容易なプルトップ型注出口 Expired - Fee Related JPH0644812Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3022389U JPH0644812Y2 (ja) 1989-03-16 1989-03-16 開口容易なプルトップ型注出口

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3022389U JPH0644812Y2 (ja) 1989-03-16 1989-03-16 開口容易なプルトップ型注出口

Publications (2)

Publication Number Publication Date
JPH02120322U true JPH02120322U (ja) 1990-09-28
JPH0644812Y2 JPH0644812Y2 (ja) 1994-11-16

Family

ID=31255101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3022389U Expired - Fee Related JPH0644812Y2 (ja) 1989-03-16 1989-03-16 開口容易なプルトップ型注出口

Country Status (1)

Country Link
JP (1) JPH0644812Y2 (ja)

Also Published As

Publication number Publication date
JPH0644812Y2 (ja) 1994-11-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees