Outlet channel closing component with funnel-shaped extension

本发明涉及一种用于包装特别是薄膜袋的封闭元件，该包装用于容纳液体或糊状物质，该元件包括：一可封闭管口元件，一毗邻所述可封闭管口元件的焊接元件，一延伸穿过所述焊接元件和所述管口元件的出口通道，本发明还涉及一种包括这种封闭元件的薄膜袋。为了改善倾倒性能和容易地清空袋的容纳物，所述焊接元件中的出口通道至少部分呈漏斗状朝着所述管口元件延伸。 The closing element (1) is for a bag with a closable outflow part (5), a welded-in part (2) on the outflow part, and an outflow chan...

Full description

Saved in:
Bibliographic Details
Main Authors E. SCHWARZ, H-P. WILDE
Format Patent
LanguageChinese
English
Published 07.07.2004
Edition7
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:本发明涉及一种用于包装特别是薄膜袋的封闭元件，该包装用于容纳液体或糊状物质，该元件包括：一可封闭管口元件，一毗邻所述可封闭管口元件的焊接元件，一延伸穿过所述焊接元件和所述管口元件的出口通道，本发明还涉及一种包括这种封闭元件的薄膜袋。为了改善倾倒性能和容易地清空袋的容纳物，所述焊接元件中的出口通道至少部分呈漏斗状朝着所述管口元件延伸。 The closing element (1) is for a bag with a closable outflow part (5), a welded-in part (2) on the outflow part, and an outflow channel passing through these two parts. The outlet channel (4a) in the welded-in part is at least partly funnel shaped towards the outflow part. The funnel surface may be at an angle (approximatelyg) of 20-85degrees to the longitudinal axis of the closing element.
Bibliography:Application Number: CN200310123195