UA147430U - PUT INTO A SLEEPING BAG - Google Patents

Abstract

The liner for the sleeping bag is made of mixed smooth-dyed fabric and consists of two front and back walls with a one-piece hood, a bottom and a bag for packing the liner, which is sewn into the seam of the back wall with the bottom. The cut of the front cut is made with edging, all parts of the liner are sewn with a connecting seam, and the details of the front wall are sewn together in the upper part with a connecting seam "in the lock" or a connecting double seam with an additional finishing stitch. The central sections of the front halves with a solid cut and the upper section of the packing bag are finished with hemmed seams with closed sections. 6

Description

The useful model belongs to the category of sleeping bags, and more specifically refers to inserts for multifunctional sleeping bags, which provide a state of comfort when staying in it under normal conditions when the air temperature drops to 15 "C.

A known sleeping bag consisting of an upper part, a heater, a lining and a removable insert replacing a sheet and a duvet cover, in which the upper part and lining are made of fabrics made of physically modified flax-like polyamide complex twisted yarns, consisting of elementary profiled yarns, have dimensionless indicators of modification of the geometric shape of the cross-section within the limits: degree of filling 0.34-10 95, degree of deformation 1.810 95, degree of branching 75:10 Fo, degree of cutting 1.45:4-410 96, insulation made of non-woven material, made made of polyester hollow spatially winding fibers, and the removable insert is made of fabric made of natural silk (patent of the Russian Federation for the invention Mo 2358633, IPC: А47Сс 9/08, 0030 15/00, printed 06/20/2009 Bull. Mo 171.

However, the insert for this sleeping bag has a rather high cost and does not have the necessary hygienic properties for long-term and frequent use.

The basis of a useful model is the task of creating a sleeping bag liner, intended for use when the air temperature drops to 15 "С, which would reliably protect the user from cooling, comfortable, convenient, hygienic, light, durable, wear-resistant, shape-resistant, flexible, soft , elastic and with low manufacturing cost.

The task is solved by the fact that in the liner for the sleeping bag, which is made of mixed smooth-dyed fabric and consists of two front and back walls with a continuous hood, a bottom and a bag for packing, the liner is sewn into the seam of stitching the back wall with the bottom, according to the useful model, the cut of the front neckline is made with edging, while all the details of the liner are sewn with a connecting double seam, and the parts of the front wall in the upper part are sewn together with a connecting seam "in a lock" or a connecting double seam with an additional decorative stitch, and the center sections with a solid cut front wall strip and the top section of the packing bag are finished with hem seams with closed sections.

In the liner of the sleeping bag, all seam ends, as well as seam breaks, are fixed in reverse

With a stitch.

In the liner of the sleeping bag, fastening of the liner in the area of the central zipper is carried out with the help of loops and buttons, three on each side of the bar and along the seam of the connection of the front and back walls from the left and right sides relative to the center of the bag in its upper and lower parts by with the help of sewn-in hanging loops and buttons in four or five points.

A useful model is explained with drawings. - in Fig. 1 shows the sleeping bag insert, front view; - in fig. 2 - sleeping bag insert, rear view.

The insert for the sleeping bag, which is made of mixed smooth-dyed fabric and consists of two front 1 and back 2 walls with a solid cut hood, a bottom C and a bag 4 for packing the insert, which is sewn into the seam of the connection 5 of the back wall 2 with the bottom 3.

The cut of the front cut would be made with edging 7, while all the details of the insert are sewn with a connecting double seam 8, and the connections of the parts of the front wall 1 in the upper part are sewn together with a connecting seam "in the lock" 9 or a connecting double a seam with an additional decorative seam, and the central sections with solid-cut strips 10 of the front walls 1 and the upper section 11 of the bag 4 for packaging are processed with a hem seam 12 with closed sections. At the same time, all the ends of the seams 5, 8, 9, 12, as well as the breaks of the indicated seams are fixed with a reverse stitch, and the fastening of the liner in the area of the central zipper of the sleeping bag is carried out with the help of swept loops and buttons, three on each side of the bar 13 and along the seam connection of the front and back walls from the left and right sides relative to the center of the bag in its upper and lower parts with the help of sewn hanging loops and buttons at four or five points 14.

Buttons for fastening the liner with the sleeping bag are placed in the sleeping bag in places corresponding to the location of loops 13 and 14 on the liner.

The label for marking the insert 15 is sewn in the center of the front part of the packing bag from the inside.

The insert for the sleeping bag is made as follows.

The details of the front walls of the liner are sewn with a connecting seam "in a lock" with a width of 0.7-40.2 cm or a connecting double seam with an additional decorative stitch.

The back wall with the front walls of the liner 60, the bottom with the walls of the liner and the details of the packaging bag are sewn together with a connecting seam with a width of 0.7-40.2 cm.

The cut of the front cut of the insert is processed with edging with a width of 1,250.3 cm.

The central sections of the front walls are treated with a hem seam with a closed cut 3.0-0.2 cm wide. Loops, 2.5:20.3 cm long, are cast along the processed sections of the front walls in the middle of the hem seam at a distance: the middle of the first loop 40.0 --1.0 cm from the bottom of the insert, the second - in the middle between the first and third, the middle of the third loop at a distance of 3.051.0 cm from the front edge.

The upper edge of the bag is processed with a hem seam with a closed cut with a width of 2.5:20.3 cm.

Sewn-on hanging loops, 0.8:20.2 cm wide and 3.0-0.3 cm long when folded, are made with a decorative stitch at a distance of 0.220.1 cm from the edge.

The middle of the first hanging loop is placed in the seam of the connection of the front and back walls at a distance of 10.0--1.0 cm from the seam of the connection of the bag walls with the bottom, the middle of the second hanging loop - at a distance of 156.0:-1.0 cm from the first.

A liner marking label 7.0520.3 cm wide and 7.0-0.3 cm long is sewn down the center of the inside of the front of the packaging bag at a distance of 4.051.0 cm from the top edge.

This useful model is illustrated by an implementation example.

Table 1 shows the dimensions of the sleeping bag insert in its finished form.

Table 1

Mo Value |Permissible measurement deviation Name of measurement (cm) (cm) 00100 Length of the liner along the middle of the back wall 208.0 2 Width of the liner at the widest point of the hood 98.0 2.0 perpendicular to the middle line of the liner

Table 2 shows the specification of the cut details:

Table 2

Quantity The number of product parts

The name of the details of the cut details

The dimensions of the liner should correspond to the internal dimensions of the sleeping bag. The requirements for materials and accessories are given in Table 3, which lists and designates the materials and accessories from which the insert is made.

Table C. The purpose of the material, fittings and/or fittings -. For stitching the parts of the liner,

Sewing threads of the main color for making loops, etc. Plastic handles with four holes. . . . y For attaching the liner to the inner

From the color of the lining of the bag, parts of the sleeping bag ((11 sleeping bags or transparent, with a diameter of 20 mm

MM are included with the item)

The packaging of the insert should ensure protection of the products from damage and negative environmental effects during transportation and storage.

The materials from which the packaging is made must be inert with respect to the insert, not give it uncharacteristic qualities and meet the requirements of sanitary legislation.

The insert must be packed in an individual bag made of polyethylene film. The package is closed in any way, which ensures the preservation of the insert during transportation and storage.

Rolled up in a packing bag, the insert can be used as a pillow.

Claims (2)

USEFUL MODEL FORMULA 1. Sleeping bag liner, made of mixed smooth dyed fabric and consisting of two front and back walls with a solid cut hood, a bottom and a bag for packing the liner, which is sewn into the stitching seam of the back wall with the bottom, which is distinguished by the fact that the cut of the front cut made with an edging, while all the details of the liner are sewn with a connecting seam, and the parts of the front wall are sewn together in the upper part with a connecting seam "in the castle" or a connecting double seam with an additional decorative stitch, and the central sections of the front halves with solid-cut bar and top section of the packing bag are finished with hem seams with closed cuts. 2. Insert according to claim 1, which differs in that all seam ends, as well as seam breaks, are fixed with a reverse stitch. C. The insert according to claim 1, which differs in that the fastening of the insert in the area of the central zipper of the sleeping bag is carried out with the help of loops and buttons, three on each side of the bar and along the seam of the connection of the front and back walls from the left and right sides relative to the center of the bag in its upper and lower parts with the help of sewn-in hanging loops and buttons in four or five points.