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1. WO1985000342 - INTERLOCKING CLOSURE DEVICE HAVING IMPROVED EASE OF OCCLUSION

Publication Number WO/1985/000342
Publication Date 31.01.1985
International Application No. PCT/US1984/000973
International Filing Date 27.06.1984
IPC
A44B 19/16 2006.01
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
19Slide fasteners
10with a one-piece interlocking member on each stringer tape
16Interlocking member having uniform section throughout the length of the stringer
B65D 33/25 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
33Details of, or accessories for, sacks or bags
16End- or aperture-closing arrangements or devices
25Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
CPC
A44B 19/16
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
19Slide fasteners
10with a one-piece interlocking member on each stringer tape
16Interlocking member having uniform section throughout the length of the stringer
B65D 33/2541
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
33Details of, or accessories for, sacks or bags
16End- or aperture-closing arrangements or devices
25Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
2508using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener and operated without a slider
2541characterised by the slide fastener, e.g. adapted to interlock with a sheet between the interlocking members having sections of particular shape
Applicants
  • UNION CARBIDE CORPORATION [US]/[US]
Inventors
  • CISEK, Ronald, Joseph
  • LEWKOW, Algis, Stephen
Agents
  • GRANDMAISON, Real, J.
Priority Data
509,38830.06.1983US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INTERLOCKING CLOSURE DEVICE HAVING IMPROVED EASE OF OCCLUSION
(FR) DISPOSITIF DE FERMETURE A EMBOITEMENT A OCCLUSION FACILITEE
Abstract
(EN)
A male closure element comprising a U-shaped channel element including a profile portion (18) comprising a base portion (20) having a pair of spaced-apart, parallelly disposed webs (21) attached to the base portion (20) and extending therefrom, the webs (21) terminating in hooks (22) comprising hook portions (23) facing away from each other and hook projections (31) facing toward each other. The closure element may be employed with interlocking fastening devices to provide thereto improved ease of occlusion characteristics.
(FR)
Elément mâle de fermeture comprenant un élément de canal en forme de U pourvu d'une partie de profil (18) comprenant une partie de base (20) possédant une paire de bandes écartées disposées parallèlement (21) fixées à la partie de base (20) et s'étendant de celle-ci, les bandes (21) se terminant par des crochets (22) comprenant des parties de crochets (23) orientés dans des directions opposées et des éléments en saillie sur les crochets (31) orientés l'un contre l'autre. L'élément de fermeture peut être utilisé dans des dispositifs de fixation par emboîtement pour en améliorer les caractéristiques de facilité d'occlusion.
Also published as
FI850807
NO19850723
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