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    METHOD AND APPARATUS FOR FORMING STRINGS OF POCKETED SPRINGS
    2.
    发明申请
    METHOD AND APPARATUS FOR FORMING STRINGS OF POCKETED SPRINGS 审中-公开
    用于形成针刺的方法和装置

    公开(公告)号：WO1996040557A1

    公开(公告)日：1996-12-19

    申请号：PCT/US1996009700

    申请日：1996-06-06

    Applicant: SIMMONS COMPANY

    Inventor： SIMMONS COMPANY ,  ST. CLAIR, Albert, Ronald

    IPC: B65B05/02

    CPC classification number: B68G9/00 ,  B68G2009/005 ,  Y10T29/481 ,  Y10T29/49829 ,  Y10T29/49872

    Abstract: Method and apparatus for forming a string (136) of springs (16) enclosed within individual pockets of a fabric sleeve (33) having flat, overlapping side flaps (A, B). The flaps form a longitudinally extending side seam (138) in the string, thus preventing the common problem of false loft in conventional mattress constructions.

    Abstract translation: 用于形成包含在具有平坦重叠的侧翼（A，B）的织物套筒（33）的各个袋内的弹簧（16）的绳（136）的方法和装置。 翼片在琴弦中形成纵向延伸的侧缝（138），从而防止了传统床垫结构中的常见问题。

    APPARATUS FOR MANUFACTURING MATTRESSES AND BOX SPRINGS
    3.
    发明申请
    APPARATUS FOR MANUFACTURING MATTRESSES AND BOX SPRINGS 审中-公开
    制造材料和盒子弹簧的装置

    公开(公告)号：WO1995024987A1

    公开(公告)日：1995-09-21

    申请号：PCT/US1994014430

    申请日：1994-12-29

    Applicant: SIMMONS COMPANY

    Inventor： SIMMONS COMPANY ,  ST. CLAIR, Albert, Ronald

    IPC: B23P21/00

    CPC classification number: B68G9/00 ,  B21F3/02 ,  Y10T29/5143 ,  Y10T29/5187

    Abstract: An apparatus for forming springs (9) for incorporation into an innerspring mattress is disclosed. The apparatus includes the use of change gears (24, 51, 23, 53) to facilitate the manufacture of a variety of innerspring sizes.

    Abstract translation: 公开了一种用于形成用于结合到内弹簧床垫中的弹簧（9）的装置。 该装置包括使用变速齿轮（24,51,23,53）以便于制造各种内弹簧的尺寸。

    METHOD AND APPARATUS FOR PROVIDING IMPROVED POCKETED INNERSPRING CONSTRUCTIONS
    8.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING IMPROVED POCKETED INNERSPRING CONSTRUCTIONS 审中-公开
    用于提供改进的吸入式结构的方法和装置

    公开(公告)号：WO1996007345A1

    公开(公告)日：1996-03-14

    申请号：PCT/US1994013266

    申请日：1994-12-30

    Applicant: SIMMONS COMPANY

    Inventor： SIMMONS COMPANY ,  ST. CLAIR, Albert, Ronald

    IPC: A47C20/00

    CPC classification number: B68G9/00 ,  A47C27/063

    Abstract: A method and apparatus is provided to allow pocketed coil strings (20) to be "snap-fit" into a holding harp (30) and subsequently bonded to a second coil string. The result is improved innerspring assembly which exhibits improved dimensional and structural properties.

    Abstract translation: 提供了一种方法和装置，用于使袋状线圈串（20）“卡扣配合”到保持竖琴（30）中并随后结合到第二线圈串上。 结果是改进了内弹簧组件，其具有改进的尺寸和结构性能。

    CONDITIONING POCKETED COIL SPRINGS
    9.
    发明申请
    CONDITIONING POCKETED COIL SPRINGS 审中-公开
    调节线圈弹簧

    公开(公告)号：WO1996005109A1

    公开(公告)日：1996-02-22

    申请号：PCT/US1994014891

    申请日：1994-12-30

    Applicant: SIMMONS COMPANY

    Inventor： SIMMONS COMPANY ,  ST. CLAIR, Albert, Ronald ,  BRANNOCK, Paul, Henry

    IPC: B65B63/02

    CPC classification number: B68G9/00 ,  B65B63/026 ,  Y10S53/02

    Abstract: A method and apparatus for manufacturing mattresses, including the steps of forming a coil spring (12) from wire, conditioning said coil spring (12) to reduce stresses formed therein, placing said coil spring (12) within pockets (123) to create elongate strings (55) of pocketed coil springs (124), attaching said elongate strings (55) to create innerspring constructions.

    Abstract translation: 一种用于制造床垫的方法和装置，包括以下步骤：从线形成螺旋弹簧（12），调节所述螺旋弹簧（12）以减小在其中形成的应力，将所述螺旋弹簧（12）放置在凹穴（123）内以形成细长的 套筒螺旋弹簧（124）的绳（55），连接所述细长串（55）以产生内弹簧结构。

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