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    • 81. 发明申请
    • End Separated Pocketed Matress as Well as Method and Device for Manufacturing the Same
    • 结束分离的口袋垫以及其制造方法和装置
    • US20070289068A1
    • 2007-12-20
    • US11547800
    • 2005-04-26
    • Kenneth Edling
    • Kenneth Edling
    • A47C27/06
    • A47C27/064B68G9/00Y10T29/481
    • A spring mattress is described, including a plurality of strings interconnected side by side. Each string includes a plurality of continuous casings and, enclosed therein, coil springs. Moreover, between at least some of the springs in at least one of the strings a slot is arranged which opens towards the upper or lower side of the mattress. It is preferred for the springs between which the slot is arranged to be separated with an intermediate separation distance, which separation distance exceeds about 10% of the diameter of the largest turn of the adjoining springs. In addition, it is preferred for the casing portions to be arranged at the ends of the spring to be moved towards each other, through the spring, and connected to each other by at least one connecting device.
    • 描述了一种弹簧床垫,包括并排互连的多个弦。 每个串包括多个连续的壳体,并且包围螺旋弹簧。 此外,在至少一个弦中的至少一些弹簧之间,布置有朝向床垫的上侧或下侧开口的狭槽。 优选的是,其间布置有槽的弹簧以中间间隔距离分开,间隔距离超过相邻弹簧最大转弯直径的约10%。 此外,优选地,壳体部分布置在弹簧的端部处,以通过弹簧彼此移动,并且通过至少一个连接装置彼此连接。