JP2663130B2 - Feather futon - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to feather futons, and in particular, is characterized in that feathers do not become pieces in futons.

[Conventional technology]

As shown in FIG. 4, a cubic horizontal gusset cloth 12 is provided at an appropriate interval between the outer material and the lining of the futon, and a vertical gusset cloth 14 orthogonal to the horizontal gusset cloth 12 is provided at equal intervals, and The upper and lower edges of the vertical and horizontal gusset cloths 14 and 12 are sewn to the front and back linings without sewing the intersection of the vertical and horizontal gusset cloths 14 and 12, and a feather supply hose 18 is inserted into the gap 16 where the intersection does not sew and fixed. Japanese Patent Publication No. 56-1094 discloses a feather futon in which an amount of feather is filled in a partition space of a gusset cloth and the peripheral surface is finished by stitching. Japanese Patent Application Laid-Open No. 60-234608 discloses a partition gusset cloth tape in which one end of each gusset cloth tape is sewn to a surface material and a lining so as to be substantially perpendicular to one side of an outer gusset cloth tape. The other end of each of the two sides of the outer gusset cloth tape substantially perpendicularly opposes the other side of the outer gusset cloth tape, and a predetermined length is attached to the end of each of the two ends of the outer gusset cloth tape perpendicular to the other side. A non-sewn extension portion is formed, and at least one bending portion whose bending direction is bent in the 90-degree direction is formed on each of the partitioning gusset cloth, and a loop-shaped slack portion that is not stitched to the outer material and the lining is formed at the bending portion. The bending portion of one of the partition gusset cloth tape and the bending portion of the other partition gusset cloth tape, so that each of the sewing loci of the partition gusset cloth tape has a net-like shape as a whole. Symmetrically facing each other with an angle difference of 180 degrees Feather futons are disclosed.

[Problems to be solved by the invention]

According to the structure of the above-mentioned Japanese Patent Publication No. 56-1094, vertical and horizontal gusset cloth
A non-sewn gap 16 for inserting a hose for supplying feathers was formed at the intersection of 14, 12, and there was a defect that the feathers moved from the gap 16 and the feathers were offset. According to the configuration of JP-A-59-90790, when supplying feathers, a hose is obliquely inserted into the feather storage section and inserted into the hose insertion port at the intersection of the gusset cloth tape.
This hose insertion work is not easy, and moreover, 4 vertical 3 horizontal
As shown in FIG. 4, when a total of twelve feather storage compartments are defined by the vertical and horizontal gusset cloth tapes 14, 12, each of the feather storage compartments is vertically arranged along the vertical gusset cloth tape 14. When the hose 18 is inserted, the supply of feathers to the feather storage unit can be completed by three hose insertion operations.
As shown by reference numeral 20, when the hose is inserted obliquely into each compartment of the feather storage unit, there is a defect that at least six hose insertion operations are required. An object of the present invention is to eliminate the above defects.

[Means to solve the problem]

In order to achieve the above object, the present invention provides a
Forming a feather storage surrounding space between the lining and a plurality of vertical gusset cloth tapes 6 of a predetermined width in the feather storage surrounding space are arranged three-dimensionally in parallel with each other at appropriate intervals. A plurality of horizontal gusset cloth tapes 4 having a predetermined width are three-dimensionally arranged so as to face the vertical gusset cloth tape 6 at right angles, and are arranged along each longitudinal direction of the vertical and horizontal gusset cloth tapes 6, 4. In the feather futon in which both edges are sewn to the outer material 2 and the lining to form a plurality of substantially cubic-shaped feather storage compartments 8 in the surrounding space, at one end of the lateral gusset cloth tape 4, An extended portion 4a is further extended by a predetermined length, and the upper and lower portions of the extended portion 4a are sewn to the vertical gusset cloth tape 6 facing the upper and lower portions, and the extended portion 4a and the vertical gusset cloth tape 6 are joined together. A tubular portion T is formed in the longitudinal direction of the gusset cloth tape 6 in the longitudinal direction. It is a thing.

[Action]

In the above-described configuration, the hose-inserting tubular portion T is formed along the vertical gusset cloth tape 6, and the feather-supplying hose 10 is inserted into the tubular portion T, and each of the feathers in the feather-housing-enclosing space is formed. The feathers are supplied to the storage compartment 8. When the feather storage compartment 8 is filled with feathers, the tubular portion T is pressed against the facing vertical gusset cloth tape 6 by the pressure of the feather, and this tubular portion T is closed, from which feathers are removed. There is no ingress or egress, and the movement of the feathers between the feather storage compartments 8 is prevented.

〔Example〕

Hereinafter, the configuration of the present invention will be described in detail with reference to embodiments shown in the accompanying drawings.

In FIG. 1, reference numeral 2 denotes a surface material of the futon cut according to the standard, and a single-sided adhesive tape (not shown) made of a heat insulating material is adhered to the inside of the futon along a predetermined mesh-like suture locus pattern. In the adhesive tape, upper edges of a plurality of relatively short gusset cloth tapes 6 each having a predetermined width are sewn in three horizontal rows as shown in FIG. . Further, an upper edge portion of a long longitudinal gusset cloth tape 6 having a predetermined width is sewn to the adhesive tape in three vertical rows as shown in the figure. The sewn loci at the upper edges of the vertical gusset cloth tape 6 and the horizontal gusset cloth tape 4 intersect at right angles, and the horizontal gusset cloth tapes 4 (A), 4 (4)
The relatively short extensions E of (B) and 4 (C) are sewn in the width direction to the longitudinal gusset cloth tape 6 facing the extension. Each extension 4a of the horizontal gusset cloth tape 4 is bent in one direction as shown in the drawing to face each of the vertical gusset tapes 6, and each of the extensions 4a has a longitudinal gusset on both sides thereof. As shown in FIG. 3, the longitudinal gusset tape 6 is sewn along the longitudinal gusset cloth tape 6 along the longitudinal direction of the tape 6. A cylindrical portion T having open ends G and H at both ends in the longitudinal direction of the vertical gusset cloth tape 6 is formed between the extension portions 4a of the tape. Next, the lower edges of the vertical and horizontal gusset cloth tapes 4 and 6 are sewn to a lining (not shown), and finally, the periphery of the front and back linings is stitched while leaving a feather filling port, and Form. In this state, a feather storage surrounding space is formed between the front and back linings, and a plurality of substantially cubic feather storage compartments 8 are formed in the feather storage surrounding space by the vertical and horizontal gusset cloth tapes 4, 6. . The gusset cloth tapes 4 and 6 have width 1
It is 3 cm wide and is much wider than the conventional 2 cm wide one.

 Next, the operation of the present embodiment will be described.

A round hose 10 for supplying feathers from the filling of the futon,
As shown in FIG. 3, along the vertical gusset cloth tape 6, the feathers are inserted into the cylindrical portion T, and along the vertical gusset cloth tape 6, each feather storage compartment 8 is filled with a certain amount of feathers. When the supply of the feathers to one row of the feather storage compartments 8 is completed, the hose 10 is then pulled out of the futon, and the feathers of the other rows are sequentially filled with feathers in this manner. As is clear from the above description, in order to supply feathers to a total of 12 compartments of 4 pieces in length and 3 pieces in width, the insertion operation to the hose 10 futon only needs to be performed three times. If the hose 10 has to be inserted from an oblique direction, six insertion operations of the hose 10 are required. When each of the compartments 8 is filled with feathers, the compartments 8
Due to the pressure of the dense feathers in the inside, the extended portion 4a of the horizontal gusset cloth tape is pressed against the facing vertical gusset cloth tape 6, and the open portions G and H of the cylindrical portion T close, and from this cylindrical portion T Is prevented, and the feather does not move from one compartment 8 to the other compartment 8.

〔effect〕

As described above, according to the present invention, since the tubular portion extending along the longitudinal direction of the vertical gusset cloth tape is formed at the intersection of the vertical and horizontal gusset cloth tape, the feather supply hose can be extended along the longitudinal direction of the vertical gusset cloth tape. Can be inserted into each feather storage compartment,
The feather supply hose is inclined with respect to the longitudinal direction of the vertical gusset cloth tape, and the number of insertions of the feather supply hose into the futon during feather supply is smaller than when the feather supply hose is inserted into the feather storage compartment. This has the effect of reducing the number of feathers and preventing the feathers from moving between the feather storage compartments.

[Brief description of the drawings]

1 is an explanatory external view, FIG. 2 is an explanatory plan view, FIG. 3 is an external view of a main part, and FIG. 4 is an explanatory plan view of a conventional device. 2 ... Outer fabric, 4 ... Horizontal gusset cloth tape, 6 ... Vertical gusset cloth tape, 8 ... Feather storage compartment, 10 ... Hose, 12 ... Horizontal gusset cloth, 14 ... Vertical gusset cloth tape, 16 …… Gap, 18 …… Hose

Claims (1)

(57) [Claims] 1. A feather shrinkage surrounding space is formed between a surface material 2 and a lining of a futon, and a plurality of vertical gusset cloth tapes 6 having a predetermined width are provided at appropriate intervals in the feather storage surrounding space. A plurality of horizontal gusset cloth tapes 4 having a predetermined width are three-dimensionally arranged in parallel and three-dimensionally arranged so as to face the vertical gusset cloth tape 6 at right angles, and the vertical and horizontal gusset cloth tapes are arranged. 6,
4. In the down comforter in which a plurality of substantially cubic feather storage compartments 8 are formed in the surrounding space by sewing both edges along each longitudinal direction of the outer fabric 2 and the lining, the transverse gusset cloth tape 4 Is provided at one end thereof with an extended portion 4a extending a predetermined length further therefrom, and upper and lower portions of the extended portion 4a are sewn to the vertical gusset cloth tape 6 facing the upper and lower portions 8 and 10, and the extended portion 4a and the A feather futon characterized in that a tubular portion (T) is formed between the vertical gusset cloth tape (6) and the longitudinal gusset cloth tape (6).