JPH03861U

JPH03861U -

Info

Publication number: JPH03861U
Application number: JP6159889U
Authority: JP
Priority date: 1989-05-26
Filing date: 1989-05-26
Publication date: 1991-01-08

Description

[Brief explanation of drawings]

第１図は本考案による敷寝具の一実施例を示す
断面図、第２図は他の実施例を示す断面図、第３
図は二重撚りをかけられたフイラメントの部分斜
視図、第４図は三方向性立体カールフイラメント
の正面図、第５図は本考案による敷寝具の時間経
過による温度の変化を示すグラフであり、また第
６図は従来のフイラメントロツク材のみからなる
敷寝具の同様な変化を示すグラフである。１……フイラメントロツク材層、２……羽毛層
。 Fig. 1 is a sectional view showing one embodiment of the bedding according to the present invention, Fig. 2 is a sectional view showing another embodiment, and Fig. 3 is a sectional view showing one embodiment of the bedding according to the present invention.
The figure is a partial perspective view of a double-twisted filament, Figure 4 is a front view of a three-dimensional three-dimensional curl filament, and Figure 5 is a graph showing changes in temperature over time of the bedding according to the present invention. , and FIG. 6 is a graph showing similar changes in bedding made only of conventional filament lock material. 1...Filament lock material layer, 2...Feather layer.

Claims

[Scope of utility model registration request]

A cushion material in which each contact point between the filaments of an aggregate of cotton-made synthetic fiber filaments having a three-dimensional curl of a large denier is bonded with an adhesive, and the shape of the curl of the filament of the cushion material is partially The curled filaments, each having a variety of shapes that are directional and are formed by expanding and contracting, are partially tightly entangled in a direction in which load strength is to be produced, and the entangled portion is A bedding comprising a layer made of a filament locking material made by distributing filament lock material according to the required load strength, and a cotton layer provided in contact with at least both the upper and lower surfaces of the filament locking material layer.