摘要:
An automated system and process for manufacturing a mattress generally includes an automated foam layer placement apparatus for accurately securing one or more foam layers onto an innercore unit and bucket assembly.
摘要:
Flame retardant panels generally include an adaptive cover layer and underlying batting layer. The cover layer includes a moisture vapor permeable synthetic fibrous layer, and a liquid impermeable but moisture vapor permeable thermoplastic layer disposed on an outer face of the cover layer, wherein the liquid impermeable but moisture vapor permeable thermoplastic layer is in an amount of about 2 to 15 % by weight based on a total weight of the synthetic fibrous layer and the thermoplastic layer. The underlying batting layer can have a top surface and a bottom surface, the layer comprising a plurality of substantially vertically oriented flame retardant treated fibers extending from the top surface to the bottom surface; and a binder material.
摘要:
A process and apparatus for manufacturing a mattress generally includes an automated foam layer placement apparatus for accurately securing one or more foam layers onto an innercore unit and bucket assembly.
摘要:
A plunger for a plunger matrix mattress assembly, comprising a pin guide comprising a flange and a guide body extending from the flange, a pin slidably received within the pin guide comprising a flange located above the flange of the pin guide and a shaft extending from the flange through the guide body, a deformable head carried by the flange of the pin, a tension spring having a first end fixed to the guide body and a second end located below the guide body positioned to receive the bottom end of the pin shaft, wherein the spring in configured to resiliently stretch with downward motion of the pin with respect to the pin guide, and a dampening device captured around the shaft of the pin between the flange of the pin and the flange of the pin guide, wherein the dampening device is configured to resiliently deform with downward motion of the pin with respect to the pin guide.
摘要:
Mattress assemblies (50) that provide increased user comfort and increased airflow. The mattress assemblies (50) generally include a multilayered mattress core (10) including at least one coil spring layer (12) disposed on and in direct contact with a viscoelastic foam layer (14).