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1. 发明授权

US4862540A Resilient body 失效
标题翻译：弹性体
公开(公告)号：US4862540A
公开(公告)日：1989-09-05
申请号：US538431
申请日：1983-10-03
申请人： Franciscus G. Savenije
发明人： Franciscus G. Savenije
IPC分类号： B68G9/00 , A47C27/04 , A47C27/20 , B68G11/06
CPC分类号： A47C27/148 , A47C27/20
摘要： A body from resilient foam material is furnished, such as a buffer, a seat cushion or a mattress formed from foam rubber or synthetic foam material, which has been provided with a plurality of slits (3), with which spring elements (3) are enclosed in a tight fitting arrangement, which in loaded condition are in contact with the two walls of the slit and cannot shift with respect to the slit walls. The spring elements in unloaded condition are substantially free of tension and have a spring characteristic equal to or hardly different from the characteristic of the foam material. The normal decrease in rigidity of the resilient foam bodies of this type has been completely obviated such that cheaper foam materials can be used, in particular those which therewith also have a greater softness.
摘要翻译：设置有弹性泡沫材料的身体，例如缓冲器，座垫或由泡沫橡胶或合成泡沫材料形成的床垫，其具有多个狭缝（3），弹簧元件（3）与弹性元件封闭在紧密配合的布置中，其在加载状态下与狭缝的两个壁接触并且不能相对于狭缝壁移动。卸载状态下的弹簧元件基本上没有张力，并且具有与泡沫材料的特性相等或几乎不同的弹簧特性。已经完全消除了这种类型的弹性泡沫体的刚度的正常降低，使得可以使用更便宜的泡沫材料，特别是那些具有更大柔软度的泡沫材料。

2. 发明授权

US4116735A Method for the manufacture of a spring-interior mattress 失效
标题翻译：弹簧内部床垫的制造方法
公开(公告)号：US4116735A
公开(公告)日：1978-09-26
申请号：US738975
申请日：1976-11-04
申请人： Robert Plasse
发明人： Robert Plasse
IPC分类号： B68G11/06 , B68G7/00 , B32B5/18 , B32B31/12
CPC分类号： B68G11/06 , Y10T428/24174 , Y10T428/249981 , Y10T428/24999
摘要： A method of making a mattress comprising a framework of metal springs sandwiched between first and second sheets of foam, comprises applying a strip of foamable resin mixture around the periphery of the upper surface the first sheet of foam being disposed horizontally, and then laying the framework on the upper surface. The strip is allowed to foam to engulf at least a portion of the lower part of the framework which is thus adhered to the first sheet. The framework is then similarly adhered to the second sheet.
摘要翻译：一种制造床垫的方法，包括夹在第一和第二泡沫片之间的金属弹簧的框架，包括在上表面的周围施加一层可发泡树脂混合物，第一泡沫片水平放置，然后铺设框架在上表面。允许带材发泡以将由此粘附到第一片材上的框架的下部的至少一部分覆盖。框架然后类似地粘附到第二片。

3. 发明授权

US3821823A Upholstered body and method of making same 失效
标题翻译： UPHOLSTERED身体及其制作方法
公开(公告)号：US3821823A
公开(公告)日：1974-07-02
申请号：US25032872
申请日：1972-05-04
申请人： MIRABED AG
发明人： KRIER P , FENDLER L
IPC分类号： A47C27/06 , A47C27/20 , B29C44/12 , B68G11/06 , A47C23/04 , A47C25/00
CPC分类号： A47C27/20 , A47C27/065 , B29C44/1266 , B68G11/06
摘要： AN UPHOLSTERED BODY, ESPECIALLY MATTRESS AND SEAT FOR AUTOMOBILES, AND METHOD OF MAKING THE SAME, ACCODING TO WHICH A CORE BODY OF COIL SPRINGS HAS A SEAMLESS COVER OF FOAMED MATERIAL, FOR INSTANCE, OF POLYESTER, OR POLYETHER, AROUND SAID CORE BODY.

4. 发明授权

US3720966A Spring upholstery cushioning 失效
标题翻译：弹簧升压
公开(公告)号：US3720966A
公开(公告)日：1973-03-20
申请号：US18550871
申请日：1971-10-01
申请人： ZYSMAN M
发明人： ZYSMAN M
IPC分类号： A47C7/20 , A47C27/06 , A47C27/20 , B68G11/06 , A47C27/22
CPC分类号： A47C7/20 , A47C27/064 , A47C27/144 , A47C27/20 , B68G11/06 , Y10S297/02
摘要： A pocket spring upholstery cushioning comprised of helical springs respectively encapsulated in a pod of flexible foam plastic and all mutually interconnected in co-planar, side by side assembly by an integral web of the same material. Said web has a thickness of less than the axial heights of the pods and connects them by their ends on one side only of the cushioning permitting independent relative movement of the spring ends on the other side of the cushioning.
摘要翻译：一种口袋弹簧装饰缓冲件，包括分别封装在柔性泡沫塑料容器中的螺旋弹簧，并且由相同材料的整体腹板共同平面地并排组装。所述纤维网的厚度小于荚果的轴向高度，并且通过它们的端部将它们的一端仅在缓冲部分的一侧连接，从而允许弹性端部在缓冲的另一侧上进行独立的相对运动。

5. 发明授权

US10934156B2 Foam core for a cushion of a seat part or a reclining part or a back rest of a piece of upholstered furniture or a motor vehicle seat 有权
公开(公告)号：US10934156B2
公开(公告)日：2021-03-02
申请号：US16087946
申请日：2017-01-30
申请人： OKE GROUP GMBH
发明人： Thomas Tillner
IPC分类号： B68G11/06 , A47C27/20 , B60N2/70
摘要： A foam core (12) for a cushion (8, 9) of a seat part (2) or a reclining part or a back rest (3) of a piece of upholstered furniture (1) or a motor vehicle seat (11) or for a mattress or support surface of a piece of reclining furniture, with a core base (13) of foam material, in particular of cold foam, visco foam, latex foam or molded foam, there being in the core base (13) a plurality of spring strips (14) which run preferably at least essentially parallel to one another. It is provided that at least one spring strip (14) has an in particular pultruded fiber core (20) which has preferably glass fibers, and a mantle (21) of a thermoplastic material, in particular of polypropylene, which surrounds the fiber core (20).

6. 发明授权

US5233711A Cushion body and method of forming same 失效
标题翻译：垫圈体及其形成方法
公开(公告)号：US5233711A
公开(公告)日：1993-08-10
申请号：US698170
申请日：1991-05-10
申请人： Muneharu Urai , Masagoro Toyoshima
发明人： Muneharu Urai , Masagoro Toyoshima
IPC分类号： A47C7/18 , A47C7/20 , A47C7/34 , A47C27/20 , B29C39/10 , B29K105/04 , B29L31/58 , B68G9/00 , B68G11/06 , C21D9/02
CPC分类号： B68G9/00 , A47C27/20 , A47C7/20
摘要： A cushion body including a continuous coil-spring assembly which comprises coil portions and linear connection portions, and a method for forming such cushion body. The continuous coil-spring assembly is pressingly inserted into a jig, and both jig and coil-spring assembly are subject to a low-temperature annealing treatment. Thus-treated coil-spring is then foamed with a urethane base material in a mold, so as to produce such sort of cushion body.
摘要翻译：一种包括线圈部分和线性连接部分的连续螺旋弹簧组件的缓冲体，以及用于形成该缓冲体的方法。连续的螺旋弹簧组件被压入插入夹具中，夹具和螺旋弹簧组件都进行低温退火处理。然后将如此处理的螺旋弹簧用聚氨酯基材在模具中发泡，从而产生这种缓冲体。

7. 发明授权

US4154786A Method for producing a mattress having embedded springs, the implements used and the mattress obtained 失效
标题翻译：用于制造具有嵌入式弹簧的床垫的方法，所使用的工具和获得的床垫
公开(公告)号：US4154786A
公开(公告)日：1979-05-15
申请号：US651329
申请日：1976-01-21
申请人： Robert Plasse
发明人： Robert Plasse
IPC分类号： A47C27/20 , B29C44/12 , B68G11/06 , B29D27/04
CPC分类号： B68G11/06 , A47C27/20 , B29C44/1266
摘要： A foam-producing mixture is poured directly into a mold, whose base is constituted by an inner movable wall and outer stationary wall which is provided with supports passing through holes in the inner wall in order to retain mattress springs by the frustums of cones. The springs also bear against an upper wall of the mold and are held solely by the forces of cohesion of the solidified foam.
摘要翻译：将产生泡沫的混合物直接倒入模具中，模具的底部由内部可移动壁和外部固定壁构成，外部固定壁设置有穿过内壁中的孔的支撑件，以便通过锥体的锥体保持床垫弹簧。弹簧也抵靠模具的上壁，并且仅由凝固泡沫的内聚力保持。

8. 发明授权

US3790972A Spring core mattress and method of making same 失效
标题翻译：弹簧芯片及其制造方法
公开(公告)号：US3790972A
公开(公告)日：1974-02-12
申请号：US3790972D
申请日：1972-02-29
申请人： MIRABED AG
发明人： LEHMANN W
IPC分类号： A47C27/045 , A47C27/05 , B68G11/06 , B68G7/00 , A47C27/22
CPC分类号： A47C27/053 , A47C27/0453 , A47C27/05 , A47C27/056 , B68G11/06
摘要： A spring core mattress and method of making the same, according to which a spring core composed of a pluarity of coil springs has end portions of the end coils of said springs embedded at least partially in cover plates which are substantially parallel to each other while said coil springs are under a pre-load, cover means surrounding peripheral portions of said coil springs while said cover means and said cover plates are surrounded by foamedout material and are held thereby in their respective relative positions.
摘要翻译：一种弹簧芯床垫及其制造方法，根据该弹簧芯体，弹簧芯由螺旋弹簧构成，弹簧芯的末端线圈的端部至少部分地嵌入盖板，盖板基本上彼此平行，同时螺旋弹簧处于预加载状态，覆盖装置围绕所述螺旋弹簧的周边部分，而所述盖装置和所述盖板被发泡材料包围并且由此保持在它们各自的相对位置。

9. 发明授权

US3459611A Method of making a mattress from foamed plastic material 失效
标题翻译：从泡沫塑料材料制造成型的方法
公开(公告)号：US3459611A
公开(公告)日：1969-08-05
申请号：US3459611D
申请日：1966-07-18
申请人： HOLIDAY INNS OF AMERICA INC
发明人： JOSEPH GUY G , TEVERBAUGH ROBERT K
IPC分类号： A47C27/20 , B29C44/12 , B29C44/56 , B68G11/06 , B32B5/18 , B29C17/00
CPC分类号： A47C27/053 , A47C27/20 , B29C44/1266 , B29C44/5654 , B68G11/06 , Y10T29/49796 , Y10T156/1059 , Y10T156/1075

10. 发明授权

US3099518A Method of making an innerspring foam mattress 失效
标题翻译：内衬泡沫床垫的制作方法
公开(公告)号：US3099518A
公开(公告)日：1963-07-30
申请号：US4146260
申请日：1960-05-16
申请人： ENGLANDER CO INC
发明人： WETZLER JUSTIN J
IPC分类号： B68G11/06
CPC分类号： B68G11/06

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