Packaging bag for nappies, for example, and production machine and method
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-030/00
B65D-033/16
B65D-033/30
출원번호
US-0581440
(2004-12-03)
등록번호
US-8523435
(2013-09-03)
우선권정보
FR-03 14276 (2003-12-04)
국제출원번호
PCT/FR2004/003112
(2004-12-03)
§371/§102 date
20070316
(20070316)
국제공개번호
WO2005/056405
(2005-06-23)
발명자
/ 주소
Doue, Philippe
출원인 / 주소
S2F Flexico
대리인 / 주소
Blakely Sokoloff Taylor & Zafman
인용정보
피인용 횟수 :
1인용 특허 :
11
초록▼
The invention relates to a packaging bag comprising at least one flap (24, 28) which is folded against one face of the bag body (10) and which is held in position by means of a removable linking element (30, 32). The invention is characterized in that the bag also comprises an element (50) which is
The invention relates to a packaging bag comprising at least one flap (24, 28) which is folded against one face of the bag body (10) and which is held in position by means of a removable linking element (30, 32). The invention is characterized in that the bag also comprises an element (50) which is designed to ensure that the bag can be opened and reclosed, which extends transversely to the fold line (22) of the flap and which covers the entire width of said flap (24, 28) and at least a substantial part of the bag body.
대표청구항▼
1. A packaging bag that includes at least one flap formed at one end of a bag body, said flap being folded back along a fold line against a face of the bag body and held in this position by a detachable connecting element that includes a strip parallel to the fold line of the flap on the part of the
1. A packaging bag that includes at least one flap formed at one end of a bag body, said flap being folded back along a fold line against a face of the bag body and held in this position by a detachable connecting element that includes a strip parallel to the fold line of the flap on the part of the bag body receiving an end of the flap, wherein said packaging bag also includes an element designed to provide for a re-closeable opening which extends perpendicularly to the fold line and covers the full length of the flap and at least a substantial length of a bag body section which lies under the fold line, wherein said element designed to provide for a re-closeable opening provides access to all the contents of the bag, and wherein the bag includes two flaps folded against diametrically opposite faces of the bag body and held in this position by detachable connecting elements respectively. 2. A bag according to claim 1, characterised by the fact that the element designed to provide for re-closeable opening covers the whole of the bag body. 3. A bag according to claim 1, characterised by the fact that the element designed to make possible re-closeable opening, includes a closure element which is suitable for multiple openings and closures. 4. A bag according to claim 1, characterised by the fact that the detachable connecting element includes at least one self-adhesive strip. 5. A bag according to claim 1, characterised by the fact that the detachable connecting element includes hook and loop complementary elements. 6. A bag according to claim 1, characterised by the fact that the detachable connecting element includes two extrusions that have complementary male/female or hooked extrusions. 7. A bag according to claim 1, characterised by the fact that the element designed to provide for a re-closeable opening includes a self-stick element. 8. A bag according to claim 1, characterised by the fact that the element designed to provide for a re-closeable opening includes a hook and loop element. 9. A bag according to claim 1, characterised by the fact that the element designed to provide for a re-closeable opening includes two complementary male, female or hooked extrusions. 10. A bag according to claim 9, characterised by the fact that the closure element comprises a slide. 11. A bag according to claim 1, characterised by the fact that the detachable connecting element includes a strip located on the end of the flap, parallel to the fold line of the flap and more or less over the full height of the bag. 12. A bag according to claim 1, characterised by the fact that the detachable connecting element includes a strip parallel to the fold line of the flap, on the part (16) of the bag body receiving the end of the flap. 13. A bag according to claim 1, characterised by the fact that the detachable connecting element includes two strips parallel to the fold line of the flap provided respectively on the end of the flap and on the wall of the bag body intended to receive this end. 14. A bag according to claim 1, characterised by the fact that the flap extends in a plane that is generally perpendicular to the direction of introduction of the contents into the bag. 15. A bag according to claim 1, characterised by the fact that each flap extends in a plane that is generally parallel to the direction of introduction of the contents into the bag, against a wall of the latter which surrounds an original aperture (12). 16. A bag according to claim 1, characterised by the fact that each flap covers part of the face of the bag body against which it is folded back. 17. A packaging bag that includes at least one flap formed at one end of a bag body, said flap being folded back along a fold line against a face of the bag body and held in this position by a detachable connecting element that includes a strip parallel to the fold line of the flap on the part of the bag body receiving an end of the flap, wherein said packaging bag also includes an element designed to provide for a re-closeable opening which extends perpendicularly to the fold line and covers the full length of the flap and at least a substantial length of a bag body section which lies under the fold line, wherein said element designed to provide for a re-closeable opening provides access to all the contents of the bag, and wherein the bag includes two flaps folded against the faces of the bag body that are diametrically opposite and located around an original aperture.
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이 특허에 인용된 특허 (11)
Peppiatt Harry R. (Doylestown PA), Bag with a square end and a handle.
Beer Jeffrey S. (Perkiomenville PA) Gracie ; Sr. Michael D. (Kennett Square PA) Vigano Tullio U. (Gwynedd Valley PA), Flexible package with pour spout and handle.
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