JP3132957U - Improved structure of cuffs in fire clothes outerwear - Google Patents

Abstract

The present invention provides an improved structure of a cuff in a fireproof outerwear that can improve the functionality and service life of clothing.
An outer garment of an outer garment or an outer garment constituted by an outer garment and an inner garment that is detachably attached to the outer garment or by sewing is provided on a body portion 43 of the outer garment 31 and the inner garment 32 of the outer garment 30. The cuff ends 37a, 38a of the cylindrical left and right sleeves 37, 38 to be respectively attached are connected to each other via a cylindrical external cylinder 50, and to the left, right cuff end 38a of the inner garment 32. Is provided with a cylindrical inner cylinder 55 that can be attached and detached via a joint connecting portion 54, and a cylindrical cuff 39 made of an elastic material such as a jersey is provided at the tip of each inner cylinder. The cylindrical inner cylinder 55 and the cylindrical cuff 39 that are joined and connected to the left and right cuff end portions 38a of 32 are configured to be replaceable.
[Selection] Figure 2

Description

  This device relates to the improvement of fire-proof clothing worn by fire fighters during general fire extinguishing activities, etc., especially to improve the functionality of clothing and the service life of fire-proof clothing by improving the cuffs of the jacket. The present invention relates to an improved structure of a cuff in a fire-resistant clothing outerwear that can be used.

Conventionally, as an outerwear for fireproof clothing, it has been provided with an outer garment and inner garment with left and right sleeves attached to the main body part having left, right front and back bodies, and the main body part of the inner garment is hooked or hooked on the back of the main body part of the outer garment It is generally used that it is detachably held by attaching the left and right sleeves of the inner garment in the left and right sleeves of the outer garment, or the outer garment and inner garment are fixed together by sewing and cannot be separated. It has been.
The outer garment uses flame retardant fiber fabric with excellent heat insulation such as aramid fiber or non-breathable fabric with aluminum vapor deposited on the upper surface of the aramid fiber to improve flame resistance. It is common to use moisture-permeable and waterproof fabrics with excellent heat insulation and heat insulation properties. As a device for improving fire fighting suits, the applicant has previously filed Japanese Patent Application Nos. 7-144920 and Hei. There is what was provided as 7-162581.

In addition, in the fire-proof clothing composed of the outer garment and inner garment as described above,
Since the left and right sleeves of the inner garment are stacked on the left and right sleeves of the outer garment, the sparks from the hem opening through the gap between the left and right sleeves of the outer garment and the left and right sleeves of the inner garment. In order to prevent intrusion, heat intrusion, water intrusion, and drug intrusion, there is a fire suit previously provided by the applicant as Japanese Patent Application No. 10-205976.
That is, as shown in FIG. 6, the base end portions of the left and right communicating cylinders 12 having air permeability are connected to the left and right cuffs 10 near the cuff end portions 11 of the inner garment by the flame retardant mesh. The left and right cuffs 13 of the left and right sleeves 10 are connected to each other by folding the left and right cuff cylinders 13 made of an elastic material such as a jersey projecting toward the front end in a folded manner. The tip of the right communication cylinder 12 and the cylindrical cuff cloth 15 provided at the tip of the left and right sleeves 14 of the outer garment are detachably connected by a cuff velvet fastener 16 over the entire circumferential direction. A configuration is proposed.
Japanese Patent Application No. 7-144920 Japanese Patent Application No. 7-162581 Japanese Patent Application No. 10-205976

  The cuff end portion 11 of the inner garment in the outer garment of the conventional fireproof garment sewn as described above is formed of an elastic material such as a jersey that protrudes from the communicating cylinder 12 of the left and right sleeves 10 to the front end side. The left and right cuff cylinders 13 that can be expanded are folded back and connected inside and outside, and are connected to the tip of the left and right communicating cylinders 12 and the tip of the left and right sleeves 14 of the outer garment. Since the cuff cloth 15 is detachably connected with the cuff velvet fastener 16 over the entire circumferential direction, the left and right sleeves of the inner garment and the outer garment can be easily disconnected. Yes, the outer garment and the inner garment can be separated from each other.

However, with the use of the outerwear of the fire clothes for many years, unlike the surface fabric of the outer garment, the inner garment is formed of an elastic material cloth having poor durability and is projected from the communicating tube 12 of the left and right sleeves 10 to the tip side. The left and right cuff cylinders 13 that can be expanded, such as jerseys that have been sewn in place, can be fully expanded or torn by going through many washing steps, and can be expanded to the original left and right cuff cylinders. The function as 13 is lost, which may cause an unexpected accident during the work.
In addition, in the repair due to the breakage of the left and right cuffs 13 of the left and right sleeves 10, the communication cylinder 12 sewn on the cuff ends 11 of the left and right sleeves 10 and the left and right cuff cylinders 13 are replaced with new ones. It is necessary to change it to a different one, but these are all fixed to the cuff ends 11 of the left and right sleeves 10 so that they cannot be easily repaired. Will be required, the repair period will be longer, and the repair cost will be higher.

  Therefore, in the present invention, the outer left and right sleeve cuff ends, which are respectively attached to the outer garment and inner garment main body, are connected to each other via a cylindrical outer cylinder. In addition, a cylinder inner cylinder that can be attached and detached via a joint connecting portion is provided at the cuff end of the inner garment, and a cuff cylinder made of an elastic material such as a jersey is provided at the tip of the inner cylinder. Provides a cuff improvement structure for fire protection jackets that allows the inner left, right sleeve left and right cuff cylinders to be replaced with new left and right cuff cylinders very easily. The purpose is to do.

  The invention of claim 1 is an outer garment of an outer garment or an outer garment constituted by an outer garment and an inner garment that is detachably attached to the outer garment or by sewing. The cylindrical left and right sleeve cuff ends to be attached are connected to each other via a cylindrical outer cylinder, and the inner cuff end of the inner garment is detachable via a joint connecting portion. A cylindrical body is provided, and a cylindrical cuff portion made of an elastic material such as a jersey is provided at the tip of the internal cylindrical body.

  The invention of claim 2 is an improved structure of a cuff in a fireproof outerwear according to claim 1, wherein the cuff ends of the cylindrical left and right sleeves respectively attached to the outer garment and the inner garment main body. The cylindrical external cylindrical body disposed in the can be separated through a joint connecting part that is detachable at a fixed position in the longitudinal direction.

  The invention of claim 3 is an improved structure of a cuff in a fireproof jacket according to claim 1 or 2, wherein the detachable joint connection portion is formed of a hook-and-loop fastener or a hook.

  The invention of claim 4 is the improvement structure of the cuff in the jacket of the fire protection suit according to claim 1, wherein the inner surface of the distal end portion of the cylindrical outer cylinder disposed at the cuff ends of the left and right sleeves of the outer garment Is characterized in that the cuff turn-back is sewn.

  According to the improved structure of the cuffs in the jacket of the present invention, the left of the outer layer of the outer garment made of elastic material, which is less durable, with the use of the jacket of the garment for many years. , The part that lost the function as the right cuff tube can be replaced with a new cuff tube very easily through the joint connection part, which eliminates the need for specialized repair sewing and reduces repair costs. There is an effect.

  Hereinafter, embodiments of the improved structure of the cuffs in the jacket of the present invention will be described in detail with reference to FIGS.

  FIG. 1 is a front view of an outer garment of a fireproof garment in which the outer garment and the inner garment of the improved structure of the cuff in the fire garment outer jacket according to the first embodiment of the present invention are separable, and FIG. FIG. 3 is a front view of the main part in a state where the cuff part is similarly shown and the cuff part of the outer garment is rolled up.

Hereinafter, a first embodiment of the improved structure of the cuffs in the outer jacket of the present invention will be described with reference to FIG. 1 to FIG.
In the figure, reference numeral 30 denotes an outer garment 30, which is composed of an outer garment 31 and an inner garment 32. The outer garment 31 includes a left and right front body 33, a rear body 34, and left and right shoulders. Cloth 35, heel 36, left and right sleeves 37 of outer garment 31, left and right sleeves 38 of inner garment 32, left and right cuff cloth 39 projecting to the left side of inner garment 32 and the front end side of right sleeve 38, A main body portion is formed by the left and right gusset portions 40, the left and right turn-backs 41, the front cloth 42, and the like. The main body portion 43 has pockets 44, flaps 44a, a loop portion 45 for belt return, a reflection sheet. 46 is added.

  The outerwear 30 of the fireproof garment includes an outer fabric composed of aluminized polybenzoxazole (PBO) fibers, an intermediate fabric obtained by processing a fluorine porous film into a fabric composed of aramid fibers, an aramid fiber blend nonwoven fabric and an aramid A lining made of quilted fabric made of fibers is used.

  The inner garment 32 that is stacked on the inner side of the outer garment 31 forms a main body 43 by sewing the left and right front bodies 33 and the rear body 34, and forms armholes on both the upper left and right sides of the main body 43. The base ends of the left and right sleeves 37 are connected to most of the circumferential direction via the left and right gussets 40 at the peripheral edge of the armhole.

In this device, the main body portion of the inner garment 32 and the main body portion 43 of the outer garment 31 are overlapped inside and outside, and the left and right sleeves 38 of the inner garment 32 are fitted into the left and right sleeves 37 of the outer garment 31, respectively. 2 is detachable from the outer garment 31 as shown in FIG.
That is, the opposite side edge and the upper edge of the rear body 34 from the lower end of the left and right front body 32 of the inner garment 32, and the lower edge of the opposite side and the rear side of the outer garment 31 above the lower end of the left and right front turn 41 The body part of the inner garment 32 is detachably attached to the body part 43 of the outer garment 31 by a series of attachment fasteners.

  Further, as shown in FIG. 2, the cylindrical left and right sleeves 37, 37 respectively attached to the main body 43 of the outer garment 31 of the outer garment 30, and the cylindrical shapes respectively attached to the main body of the inner garment 32. In order to close the gaps between the cuff tip portions 37a, 37a, 38a, 38a of the left and right sleeves 38, 38, a cylindrical outer cylinder 50 formed of a waterproof fabric or a resin fiber fabric is arranged. It is installed.

The cylindrical outer cylinder 50 is formed so as to be separable into a front end cylinder 51 and a rear end cylinder 52 at a substantially central portion, and the front end portion of the front end cylinder 51 is sewn on the inner surface side of the cuff front end portions 37a and 37a. The rear end portion of the rear end tube 52 is sewn and fixed to the outer surface of the front end portion of the cuff of the inner garment 38, and the free end portions of the front end tube 51 and the rear end tube 52 are joined by hook-and-loop fasteners, hooks, and the like. The coupling part 53 is detachably coupled.
The outer jacket 30 can be separated from the outer garment 31 and the inner garment 32 by attaching and detaching at the joint connecting portion 53 provided at the center of the cylindrical outer cylindrical body 50.

  The inner end of the cuff 32 of the inner garment 32 is formed of a waterproof fabric or a resin fiber fabric, and is formed in a cylindrical interior that is detachable via a joint connecting portion 54 such as a hook-and-loop fastener and a hook. A rear end portion 55a of the cylindrical body 55 is detachably coupled, and a cylindrical cuff portion 39 made of an elastic material such as a jersey is folded inwardly and outwardly at the distal end portion 55b of the inner cylindrical body 55. It is connected and provided.

  With the above-described configuration, when the cylindrical cuff portion 39 made of an elastic material such as a jersey is damaged due to the use of fireproof clothing for many years, the sleeve 37 of the outer garment 31 is attached as shown in FIG. The cylindrical inner cuff 55 and the cylindrical cuff 39 made of an elastic material such as a jersey are removed by rolling up and through the joint connecting portion 54 such as a hook-and-loop fastener and a hook of the cuff tip 38a of the inner garment 32. The new internal cylinder 55 and the cuff portion 39 having the same structure can be easily replaced.

  FIGS. 4 to 5 show a second embodiment of the present invention, in which the outer garment and the inner garment are sewn so that the outer garment and the inner garment cannot be separated from each other when the outer garment and the inner garment are configured. It is an improved structure of cuffs in wear.

In the second embodiment, the difference from the first embodiment is that the outer cylinder 50 disposed between the sleeves 37 and 38 of the outer garment 31 and the inner garment 32 has an integrated configuration that cannot be separated at an intermediate portion or the like at a fixed position. This is in the configuration of the cylindrical outer cylinder 50.
Since other configurations are the same as those of the first embodiment, the same parts are denoted by the same reference numerals, and the details thereof are omitted.

  Also in the second embodiment, when the cylindrical cuff portion 39 made of an elastic material such as a jersey is damaged due to the use of fireproof clothing for many years, the sleeve 37 of the outer garment 31 as shown in FIG. The cylindrical cuff portion 39 made of an elastic material such as a tubular inner cylinder 55 and a jersey is connected via a joint connecting portion 54 such as a hook-and-loop fastener and a hook of the cuff tip portion 38a of the inner garment 32. It can be easily removed and replaced with a new internal cylinder 55 and cuff 39 having the same configuration.

BRIEF DESCRIPTION OF THE DRAWINGS It is a front view of the outer garment of the fire clothes comprised by the outer garment and the inner garment of the improved structure of the cuff in the fire garment outerwear which concerns on 1st Example of this invention. It is a principal part sectional view which cuts and shows a cuff part similarly. It is the front view of the principal part of the state which similarly showed the cuff part and rolled up the cuff part of the outer garment. It is principal part sectional drawing which cuts and shows the cuff part of the improvement structure of the cuff in the fireproof jacket which concerns on 2nd Example of this invention longitudinally. It is a front view of the principal part of the state which showed the cuff part like FIG. 4 and rolled up the cuff part of the outer garment. It is principal part sectional drawing which cuts and shows the cuff part in the state combined with the outer garment and inner garment which are the jackets of the fire prevention clothing of a prior art example.

Explanation of symbols

30 Outer garment 31 Outer garment 32 Inner garment 33 Left, right front body 34 Rear body 35 Left, right shoulder 36 ３７ 37 Outer garment left, right sleeve 38 Inner garment left, right sleeve 39 Left, right cuff cloth 40 Left, right Town part 41 Left and right front facing 42 Batter 43 Main body part 50 Cylindrical outer cylinder 55 Cylindrical inner cylinder 53, 54 Joining connection part

Claims (4)

  An outer garment of an outer garment or an outer garment composed of an outer garment and an inner garment that is detachably attached to the outer garment or by sewing. The left and right sleeve cuff ends are connected to each other via a cylindrical outer cylinder, and the inner and the left and right cuff ends of the inner garment are detachably connected to each other via a joint connecting portion. An improved structure of a cuff in a fireproof jacket, wherein a cylindrical body is provided, and a cylindrical cuff portion made of an elastic material such as a jersey is provided at each distal end portion of each internal cylindrical body.   The outer cylinders arranged at the cuff ends of the left and right sleeves respectively attached to the outer garment and the inner garment main body are respectively attached to the outer garment and the inner garment through a detachable joint connecting portion at a fixed position in the longitudinal direction. The improved structure of the cuffs in the jacket of the fire protection suit according to claim 1, wherein the cuffs are separable.   The improved structure of a cuff in a fireproof jacket according to claim 1, wherein the detachable joint connecting portion is a hook-and-loop fastener or a hook.   The cuff turn-back of the outerwear of the fire protection suit according to claim 1, wherein a cuff turn-back is sewn on an inner surface of a distal end portion of an outer cylinder disposed at a cuff end portion of the left and right sleeves of the outer garment. Improved structure.