Disposable bottle having a gradually collapsible, recovery-free, structure of its side-walls
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-001/02
B65D-001/32
출원번호
US-0890100
(1700-01-01)
우선권정보
IT-0000142 (1999-01-27)
국제출원번호
PCT/IB00/00079
(2000-01-26)
발명자
/ 주소
Pedulla , Christian Pio
Pagliacci, Gianfilippo
대리인 / 주소
Young & Thompson
인용정보
피인용 횟수 :
10인용 특허 :
9
초록▼
A disposable bottle (1) having a gradually collapsible structure, of the type in which the sidewalls (2) of the bottle have an accordion-like structure comprising several adjacent folds. Each fold is formed by two opposed surfaces (7, 8) of different width, comprising blocking means to prevent the r
A disposable bottle (1) having a gradually collapsible structure, of the type in which the sidewalls (2) of the bottle have an accordion-like structure comprising several adjacent folds. Each fold is formed by two opposed surfaces (7, 8) of different width, comprising blocking means to prevent the recovery of the fold, under a predetermined force, once the same fold has collapsed for the first time.
대표청구항▼
1. A disposable bottle having a gradually collapsible structure, of the type in which the sidewalls (2) of the bottle have an accordion-like structure comprising several adjacent folds (6, 26, 36), each fold being formed by two opposed surfaces of different area, characterized in that at least the s
1. A disposable bottle having a gradually collapsible structure, of the type in which the sidewalls (2) of the bottle have an accordion-like structure comprising several adjacent folds (6, 26, 36), each fold being formed by two opposed surfaces of different area, characterized in that at least the smaller surface (8), of the two surfaces forming each fold, has an arched shape, and that the convexity of said surface is directed towards the adjacent larger surface (7) against which it collapses. 2. Disposable bottle as in claim 1, further comprising one or more cylindrical annular sections (21, 31, 41) in the bottle sidewalls. 3. Disposable bottle as in claim 2, wherein said sections (31) have a height lower than the height of said smaller surface (8) and are positioned at an outer apex of said folds. 4. Disposable bottle as in claim 2, wherein said sections (21) have a height lower than the height of said smaller surface (8) and are positioned at an inner apex of said folds. 5. Disposable bottle as claimed in claim 1, wherein said larger surface (7) is of truncated conical shape. 6. Disposable bottle as in claim 2, comprising only one (41) of said sections, the height of which is equal to the height of a group of said folds.
Vatelot Yves (31 Place de la Madeleine Paris FRX 75008 ) Demeester Jacques (Via Delle Scuole 1 Lugano CHX 6900 ), System of a bottle and of an associated co-operating device.
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