JPS649166A - Heat-shrinkable plastic sleeve - Google Patents

Heat-shrinkable plastic sleeve

Info

Publication number
JPS649166A
JPS649166A JP62166564A JP16656487A JPS649166A JP S649166 A JPS649166 A JP S649166A JP 62166564 A JP62166564 A JP 62166564A JP 16656487 A JP16656487 A JP 16656487A JP S649166 A JPS649166 A JP S649166A
Authority
JP
Japan
Prior art keywords
container
sleeve
cap
covered
microwave oven
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
JP62166564A
Other languages
Japanese (ja)
Inventor
Hisaki Arimoto
Toshio Hamada
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.)
Gunze Ltd
Original Assignee
Gunze Ltd
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 Gunze Ltd filed Critical Gunze Ltd
Priority to JP62166564A priority Critical patent/JPS649166A/en
Publication of JPS649166A publication Critical patent/JPS649166A/en
Pending legal-status Critical Current

Links

Landscapes

  • Closures For Containers (AREA)

Abstract

PURPOSE:To facilitate the tearing of a sleeve and to prevent the blowoff of content at the time of the heating due to a microwave oven, by providing a tear strip and a tearing start notch to the predetermined part of the part corresponding from the shoulder part of a container to the upper stage of the body part thereof when the container is covered with the sleeve in a shrunk state. CONSTITUTION:Perforations 2, 3 are formed to the predetermined part from the middle stage of the shoulder part 12 of a container 10 to the upper stage of the body part 13 thereof when the container 10 is covered with a sleeve 1 and a notch for starting tearing is further formed to the predetermined part of the tear strip 6 held between the perforations 2, 3. The sleeve 1 is allowed to cover the container 10 and passed through a heat-shrinkage process to form the container covered with the shrunk sleeve 1. After the tear strip 6 is torn and a cap is once opened, the cap part is again allowed to cover the container 10 and the whole is heated by a microwave oven. Hereupon, the skirt part 24 of the shrunk sleeve 14 allowed to cover the cap part generates secondary shrinkage to fix the cap part to a neck part. This fixing can be easily released by applying force and is a degree suppressing the blowoff of content due to the heating of the microwave oven.
JP62166564A 1987-07-02 1987-07-02 Heat-shrinkable plastic sleeve Pending JPS649166A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62166564A JPS649166A (en) 1987-07-02 1987-07-02 Heat-shrinkable plastic sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62166564A JPS649166A (en) 1987-07-02 1987-07-02 Heat-shrinkable plastic sleeve

Publications (1)

Publication Number Publication Date
JPS649166A true JPS649166A (en) 1989-01-12

Family

ID=15833601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62166564A Pending JPS649166A (en) 1987-07-02 1987-07-02 Heat-shrinkable plastic sleeve

Country Status (1)

Country Link
JP (1) JPS649166A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333413A (en) * 1991-12-18 1994-08-02 Shin-Etsu Handotai Co., Ltd. Automatic wafer lapping apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333413A (en) * 1991-12-18 1994-08-02 Shin-Etsu Handotai Co., Ltd. Automatic wafer lapping apparatus

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