发明名称 |
FORBEDRINGER VED ET SLANGESPAENDEBAAND |
摘要 |
A band made from a material normally elastically non-stretchable in its longitudinal direction to which elastic stretchability is imparted by one or more sections which include lateral non-rectilinear band portions on both sides of the central longitudinal band plane which are concavely shaped as viewed from the central longitudinal plane to form a central window which at least approximately resembles an hourglass. The lateral non-rectilinear band portions are thereby made by cut-outs in the band along its longitudinal sides and in the center area. In one embodiment, the cut-outs along the sides are segmentally shaped while the window in the central area is made of a shape resembling an hourglass. Adjacent sections are connected with each other by transversely extending web portions delimited in the longitudinal direction by end surfaces of the central cut-outs. |
申请公布号 |
DK290590(A) |
申请公布日期 |
1991.06.07 |
申请号 |
DK19900002905 |
申请日期 |
1990.12.06 |
申请人 |
HANS OETIKER AG MASCHINEN- UND APPARATEFABRIK |
发明人 |
OETIKER, HANS |
分类号 |
F16L33/02;F16B2/08;F16L33/025;F16L33/035;F16L33/04;(IPC1-7):F16L33/02 |
主分类号 |
F16L33/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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