| 摘要 |
A carton includes a top panel (12, 100, 164), a pair of side panels (14, 22, 102, 104) foldably joined to and extending downwardly from the side edges of the top panel, and a strap handle (44, 120, 160) formed in part from the top panel (12, 100, 164) and in part from the side panels. The handle extends across the top panel and is joined at its opposite end portions (48, 50, 136 , 138, 236, 238) respectively to the side panels for movement between a stowed position and a raised position. When the handle is in the stowed position, t he intermediate portion (46, 122, 222) of the handle is disposed in the plane o f the top panel whereas when it is in the raised position, the intermediate portion (46, 122, 222) of the handle is bowed and disposed above the top panel. Each end portion of the handle has a foldable tab (78, 78a, 80, 80a, 150, 150a, 152, 152a, 250, 250a, 252, 252a) adapted to allow gradual stress increase in the handle when the handle is pulled upward.
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