Zipper and zipper-attached microwave oven applicable packaging bag
AssigneeHosokawa Yoko Co., Ltd.
InventorsKazuma OGAWA, Takamasa MORI
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Abstract
A zipper configured to be attached to a bag body inside which steam is generated, includes: a first zipper tape including a base portion and a first fitting portion; and a second zipper tape including a second fitting portion, the second fitting portion being configured to fit the first fitting portion to seal the zipper, wherein two parts of the base portion of the first zipper tape between which the first fitting portion is interposed are provided with a steam-passing section through which steam generated inside the bag body passes.
Claims6
A zipper configured to be attached to a bag body inside which steam is generated, the zipper comprising:
- a first zipper tape including a base portion and a first fitting portion;
- and
- a second zipper tape including a second fitting portion, the second fitting portion being configured to fit the first fitting portion to seal the zipper, wherein
- two parts of the base portion of the first zipper tape between which the first fitting portion is interposed are provided with a steam-passing section through which steam generated inside the bag body passes.
Dependencies are inferred from the claim text.