AT199527T

Tamper-evident reclosable plastic bag with slider-type zipper

Abstract

(57) The plastic bag in which summary re-closing is possible is equipped with the 1st and 2nd panels that were mutually connected fixed along with the bottom which carries out the bridge of a pair of side parts, and these pairs of an of side parts and that counter. The bag is provided with the zipper which is elongated along with the oral region formed in the side opposite to the bottom by which the seal was carried out and in which re-closing is possible. The zipper is equipped with the orbit of the male which has a profile element of a male, and the orbit of the female die which has a profile element of a female die. The slider is attached to the zipper so that 摺動 is possible, so that it can move between a closed position and 開位置. While a slider is in a closed position, engaging of clutch of the profile element of a male and a female die is carried out mutually. The profile element of a male and a female die answers that a slider moves to 開位置, and is separated mutually. In order to prevent, being shifted in which the content of the plastic bag was before being opened wide first a slider, Except for the end part of the zipper which supports the slider which first it was stopped in the closed position in the end part of a zipper, and the superior border part of the profile element of a male and a female die stopped above-mentioned, it is connected mutually, enabling free attachment and detachment. When a slider cannot be moved from the above-mentioned closed position until the mischievous proof feature part which can be fractured only once is fractured, or a slider moves from the above-mentioned closed position, the mischievous proof feature part will be fractured.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

17 members in 13 offices

This recordMember, by publication datePriority claim3 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
70068096United States of AmericaA
9714316United States of AmericaW

Members17

Family members, oldest first
DocumentOfficeKind
US5669715AUnited States of AmericaA
CA2263509A1CanadaA1
WO9806635A1World Intellectual Property Organization (WIPO)A1
AU3980897AAustraliaA
EP0921987A1European Patent Office (EPO)A1
AU719880B2AustraliaB2
KR20000029953ARepublic of KoreaA
JP2000516182AJapanA
EP0921987B1European Patent Office (EPO)B1
AT199527TThis recordAustriaT
ATE199527T1AustriaT1
DE69704207D1GermanyD1
DK0921987T3DenmarkT3
DE69704207T2GermanyT2
PT921987EPortugalE
ES2157083T3SpainT3
GR3035911T3GreeceT3