Title:
SEALING ZIPPER SLIDER CONSTRUCTION
Document Type and Number:
WIPO Patent Application WO/2008/003197
Kind Code:
A1
Abstract:
A sealing zipper slider construction comprises a separating portion. Said separating
portion divides the inner chamber of the slider into an upper guiding passage
and a lower guiding passage. Said upper guiding passage and lower guiding passage
are connected in the interior of the rear end of the slider so that the first zipper
groove is engaged into the second zipper groove. A top plate with a pull tab is set
over the upper guiding passage. A sealing portion, whose shape is slant triangle,
is extended from said separating portion towards the fore end of the slider. Said
sealing portion is exactly tightly inserted into the gap formed betweenthe first
zipper groove and the second zipper groove. A closed portion is also extruded
from said separating portion towards the rear end of the slider. An appropriate
height through which said first zipper groove can slide is provided between said
closed portion and said top plate.
Inventors:
LEE, Chin-Chang (No. 6, Lane 174 Chung Shan Rd.,Yuan Li Chen,Miao Li Hsien, Taiwan 358, 358, CN)
Application Number:
CN2007/000154
Publication Date:
January 10, 2008
Filing Date:
January 16, 2007
Export Citation:
Assignee:
SWEPO CO., LTD. (No. 6, Lane 174 Chung Shan Rd.,Yuan Li Chen,Miao Li Hsien, Taiwan 358, 358, CN)
西华企业股份有限公司 (中国台湾省苗栗县苑里镇中山路174巷6号, Taiwan 358, 358, CN)
西华企业股份有限公司 (中国台湾省苗栗县苑里镇中山路174巷6号, Taiwan 358, 358, CN)
International Classes:
A44B19/26; A44B19/32; B65D33/25; A44B19/24; B65D33/25
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (7th Floor, Scitech PlaceNo. 22, Jian Guo Men Wai Ave.,Chao Yang District, Beijing 4, 100004, CN)
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