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311 条记录 (耗时 0.016 秒)

    Spring units for mattresses and the like
    31.
    发明授权
    Spring units for mattresses and the like 失效
    用于床垫的弹簧单元等

    公开(公告)号：US5438718A

    公开(公告)日：1995-08-08

    申请号：US65225

    申请日：1993-05-24

    申请人： Bernard J. Kelly ,  Antonio B. Cabeza

    发明人： Bernard J. Kelly ,  Antonio B. Cabeza

    IPC分类号： A47C27/00 ,  A47C27/06 ,  A47C27/07 ,  B68G7/02 ,  A47C27/04 ,  A47C27/20

    CPC分类号： A47C27/001 ,  A47C27/063 ,  B68G7/02 ,  Y10T29/481

    摘要： A spring unit for a spring upholstered article such as a mattress or furniture includes a single length of wire defining a single length spring. The single length spring includes a plurality of adjacent coil springs which each have upper and lower coils with each coil spring being joined to adjacent coil springs by wire links which constitute extensions of at least one of the upper and lower coils. The single length spring is sheathed within a sleeve or envelope of cloth to define a sheathed single length spring. The sheathed single length spring is arranged to define adjacent segments of sheathed coil springs in which longitudinal axes of the coil springs in the adjacent segments are substantially parallel to one another. In addition, the upper coils of the coil springs in adjacent segments lye in a substantially common plane and the lower coils of the coil springs in adjacent segments lye in a substantially common plane.

    摘要翻译： 用于弹簧装饰物品如床垫或家具的弹簧单元包括限定单个长度弹簧的单个长度的线。 单个长度弹簧包括多个相邻的螺旋弹簧，每个螺旋弹簧具有上部和下部线圈，每个螺旋弹簧通过构成上部线圈和下部线圈中的至少一个的延伸部的线连接到相邻的螺旋弹簧。 单个长度的弹簧被套在一个套筒或一个布的信封中，以确定一个护套的单一长度的弹簧。 护套的单长度弹簧被布置成限定相邻的相邻段中的螺旋弹簧的纵向轴线基本上彼此平行的相邻的护套螺旋弹簧段。 另外，在相邻的片段中的螺旋弹簧的上部线圈在基本共同的平面中碱化，并且相邻片段中的螺旋弹簧的下部线圈在基本上共同的平面中碱化。

    Mattress spring structure with reinforcing frame in the lumbar area
    33.
    发明授权
    Mattress spring structure with reinforcing frame in the lumbar area 失效
    床垫弹簧结构在腰部加强框架

    公开(公告)号：US5325553A

    公开(公告)日：1994-07-05

    申请号：US136801

    申请日：1993-10-14

    申请人： Craig M. Ripley ,  Charles B. Clark ,  Thomas L. McFadden ,  Jerome M. Sachs

    发明人： Craig M. Ripley ,  Charles B. Clark ,  Thomas L. McFadden ,  Jerome M. Sachs

    IPC分类号： A47C27/045 ,  A47C27/04 ,  A47C27/07

    CPC分类号： A47C27/0456

    摘要： A mattress spring structure is provided with a strengthened central area thereon to provide greater support for a user's body lumbar region when received thereon. The strengthening is provided with a continuous frame that encircles coil springs over a major expanse of the central area, this frame being connected to first and last transverse rows of coils in the central area and extra central area transverse coil rows next adjacent the said first and last rows. The frame also connected to adjacently paired longitudinally arranged coils springs in the central area at both sides of the spring structure. High carbon steel of six or nine gauge is used for the frame.

    摘要翻译： 床垫弹簧结构在其上设置有加强的中心区域，以在其上接收时为使用者的身体腰部区域提供更大的支撑。 该加强件设置有围绕中心区域的主要区域上的螺旋弹簧的连续框架，该框架连接到中心区域中的第一和最后横向线圈，并且邻近所述第一和第二区域附近的额外的中心区域横向线圈排 最后一行。 框架还连接到弹簧结构两侧的中心区域中相邻成对的纵向布置的线圈弹簧。 框架采用6或9规格的高碳钢。

    Spring assembly with helical coils of spring wire with unknotted ends
    34.
    发明授权
    Spring assembly with helical coils of spring wire with unknotted ends 失效
    弹簧组件，带有未打结端的弹簧丝的螺旋线圈

    公开(公告)号：US4781360A

    公开(公告)日：1988-11-01

    申请号：US129549

    申请日：1987-12-07

    申请人： Henry R. Ramsey

    发明人： Henry R. Ramsey

    IPC分类号： A47C27/07 ,  A47C23/02 ,  F16F3/04

    CPC分类号： A47C27/07

    摘要： A spring assembly wherein there is a rectangular border wire and there are coils disposed in spaced, parallel rows within the border wire. The coils in the rows of coils lap and are connected by helices of wire. The helices of wire connect the adjacent rows of coils, and the coils adjacent the border wire are connected thereto by a helix of wire.

    摘要翻译： 一种弹簧组件，其中存在矩形边界线，并且在边界线内具有以间隔开的平行行布置的线圈。 线圈中的线圈搭接并通过线的螺旋连接。 线的螺旋连接相邻行的线圈，并且与边界线相邻的线圈通过线的螺旋连接到其上。

    Means for restraining cross helical spin-out
    35.
    发明授权
    Means for restraining cross helical spin-out 失效
    用于限制交叉螺旋旋转的手段

    公开(公告)号：US4155130A

    公开(公告)日：1979-05-22

    申请号：US822728

    申请日：1977-08-08

    申请人： Richard C. Roe

    发明人： Richard C. Roe

    IPC分类号： A47C23/053 ,  A47C27/07 ,  A47C23/00

    CPC分类号： A47C27/07 ,  A47C23/05

    摘要： The improved mattress innerspring unit is provided which includes a plurality of coil springs arranged in a plurality of substantially parallel rows, a plurality of cross helicals extending transversely of the rows of coil springs, lacing together adjacent springs along their terminal convolutions in both the upper and lower surfaces of the unit, at least one border wire extending about the perimeter of the unit and at least one cross helical cap mounted on the end revolutions of a cross helical which cap includes a means for restraining movement of the cross helical outward of the unit. The restraining means of the cross helical cap is positioned inward of the border wire and provides a positive abutment for the end revolution of the cross helical, preventing movement beyond the border wire. A cross helical cap is also provided which is adapted to be mounted on the end of a cross helical and restrain movement of the cross helical beyond a border wire of an innerspring unit.

    摘要翻译： 提供了改进的床垫内弹簧单元，其包括布置成多个基本上平行的行的多个螺旋弹簧，沿着螺旋弹簧排横向延伸的多个十字螺旋，沿着它们的上端和第二螺旋弹簧 所述单元的下表面，围绕所述单元的周边延伸的至少一个边界线，以及安装在所述十字螺旋形的所述端部转圈上的至少一个十字螺旋盖，所述十字螺旋形帽包括用于限制所述单元向外的所述十字螺旋的运动的装置 。 交叉螺旋盖的限制装置位于边界线的内侧，并为交叉螺旋的端部转动提供了一个正的邻接，从而防止移动超过边界线。 还提供十字螺旋盖，其适于安装在交叉螺旋的端部上，并且将交叉螺旋的运动限制在内弹簧单元的边界线之外。

    Mattress spring unit construction
    36.
    发明授权
    Mattress spring unit construction 失效
    床垫弹簧单元施工

    公开(公告)号：US4092749A

    公开(公告)日：1978-06-06

    申请号：US757237

    申请日：1977-01-06

    申请人： Alvin R. Klancnik

    发明人： Alvin R. Klancnik

    IPC分类号： A47C27/07 ,  A47C27/06 ,  A47C23/04

    CPC分类号： A47C27/066

    摘要： An improved mattress innerspring unit is provided including cross helicals which extend transversely of the rows of coil springs and lace together adjacent terminal convolutions of the springs in a row and a retention and support strip which overlies the terminal convolutions of the springs in a row of the unit, the retention and support strip and the helicals being crimped together and otherwise secured about the interlaced portions of the coil springs. The cross helicals are prevented from spinning out of the unit and the unit is firmed, particularly in the area close to the retention and support strip. Preferably, retention and support strips are provided along both the top and bottom terminal convolutions of the coil springs of at least one row near each of the two longitudinal edges of the innerspring unit.

    摘要翻译： 提供了一种改进的床垫内弹簧单元，其包括交叉螺旋，横列螺旋弹簧的行横向延伸，并且将弹簧的相邻端子圈卷成一排，以及保持和支撑条，其覆盖在一排的弹簧的末端卷 单元，保持和支撑条和螺旋被压接在一起，否则固定在螺旋弹簧的交织部分周围。 防止十字螺旋从单元中脱出，并且单元被确定，特别是在靠近保持和支撑条的区域中。 优选地，沿着内弹簧单元的两个纵向边缘中的每一个的至少一排的螺旋弹簧的顶端和底端端圈卷绕提供保持和支撑条。

    Box spring assembly
    37.
    发明授权
    Box spring assembly 失效
    箱弹簧总成

    公开(公告)号：US4004304A

    公开(公告)日：1977-01-25

    申请号：US640751

    申请日：1975-12-15

    申请人： Walter Harold Kane

    发明人： Walter Harold Kane

    IPC分类号： A47C27/07 ,  A47C23/04 ,  A47C23/053 ,  A47C23/02

    CPC分类号： A47C23/05

    摘要： A spring assembly comprising, spaced pairs of crossing wires welded at their intersections such as to form a dimensionally stable structure wherein the pairs of crossing wires define seats for attachment thereto of the end loops of coiled springs, characterized in that at least two of the wires of the seats are spaced apart a distance less than the distance of the diameter of the end loops and contain deviations perpendicular to the plane of the structure providing longitudinal downwardly facing openings and an upwardly facing opening between the downwardly facing openings and wherein the end loops have arcuate portions which pass through the downwardly facing openings from the inner side outwardly and deviating portions which pass through the upwardly facing openings from the outer side inwardly and wherein the distance between the deviating portions and the end loops is less than the distance between the wires.

    摘要翻译： 一种弹簧组件，包括在它们的交叉处焊接的间隔开的成对的交叉线，以形成尺寸稳定的结构，其中所述成对的交叉线限定用于连接到螺旋弹簧的端部环的座，其特征在于，至少两根所述线 的间隔开距离小于端环的直径的距离的距离，并且包含垂直于结构的平面的偏差，从而提供纵向向下的开口和面向下的开口之间的面向上的开口，并且其中端环具有 从内侧向外穿过面向下的开口的弧形部分和从外侧向内穿过面向上的开口的偏离部分，并且其中偏离部分和端部环之间的距离小于电线之间的距离。