JPS5888659A - Method and device for weather simulation under clothing - Google Patents
Method and device for weather simulation under clothingInfo
- Publication number
- JPS5888659A JPS5888659A JP18737581A JP18737581A JPS5888659A JP S5888659 A JPS5888659 A JP S5888659A JP 18737581 A JP18737581 A JP 18737581A JP 18737581 A JP18737581 A JP 18737581A JP S5888659 A JPS5888659 A JP S5888659A
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- Japan
- Prior art keywords
- clothing
- climate
- human body
- skin plate
- sweating
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/36—Textiles
- G01N33/367—Fabric or woven textiles
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、梗々な環境条件下で非常な発汗から発汗休止
領域までの楓々な人体条件が連続的に形成でき、衣服内
気候、即ち、衣服の水分と熱のトランスポート特性の両
方を同時に、且つ、経時的に計測で色る衣服内気候シミ
ュレーション方法および装置に闘するものである。繊維
製品を設計する場合、快適性は＊要な対象である。快適
性は、環境、人体の活動状態、被服・布の性質、個々人
のイメージなどの要因が闘与する。これらの要因のなか
で衣服は水分や空気の移動を遮断するのではなく、皮膚
面を生理学的な意味で快適と感じる状態に保つように移
動速度を制御する手抜である点から、水分と熱のトラン
スポート特性が衣服の快適性にとって重要となる。ここ
で、１人間と技術社」が１９７３年に発行した日本人曲
工学会衣服部会編の「衣服と人体」によれは、柚々な気
候状態の中で、人聞が快適と感じる衣服内気候は温度３
２±１°ＣＩ瀞良５０±１０％ｌ髪１１気流２５±１５
薗／ｓｅｃのときである。DETAILED DESCRIPTION OF THE INVENTION The present invention enables the continuous formation of various human body conditions from extreme sweating to non-sweating regions under various environmental conditions, and improves the internal climate of clothes, that is, the moisture and heat of clothes. The object of the present invention is to provide a method and apparatus for simulating the climate in clothing that measures both the transport properties of clothing simultaneously and over time. Comfort is a key objective when designing textile products. Comfort is influenced by factors such as the environment, the state of human activity, the properties of clothing and fabrics, and the individual's image. Among these factors, clothing does not block the movement of moisture and air, but rather controls the speed of movement to keep the skin surface in a physiologically comfortable state. Heat transport properties are important for clothing comfort. According to ``Clothing and the Human Body'' edited by the Clothing Section of the Japanese Society of Acrobatic Engineers, published in 1973 by ``1 Humans and Gijutsu-sha'', it describes the types of clothes that humans find comfortable in various climate conditions. The climate is temperature 3
2±1°CI 50±10%l Hair 11 Airflow 25±15
It's time for Sono/sec.
従来から、水分と熱のトランスポート特性に閃しては、
（１）人間に衣服を脇装させ、衣服内気候要因、生体要
因を検討したもの（２Ｊ保温性、吸放湿性、透湿性、吸
水性なとの１つの特性を個々に取り上げ定祁状態を測定
するものなどがあるが、これらは（１）人間が俵雑な要
因をはらみす含る（２ン人体、環境ともに刻々と状況が
嵐化しており、日常経験していることは過渡現象であり
、水分、熱併存糸の現象であることから、盾装あるいは
個々の定常状態の特性の測定からの水分と熱のトランス
ポート特性の解析は困難であった。このため、水分、熱
のトランスポート特性の解析には、垢境−衣服−人体系
を装置実験的ないしは短気的にシミュレートする方法か
望ましく、人間が１ｎかれる環境条件や人体の活動状態
によってもたらされる発汗社に相当する水分量を単純化
した条件で皮屑モデルを介して試料に強制的に与えるシ
ミュレーション装置が開発されている。このシミュレー
ション装置としては、（１）擬似皮膚として素わ″とき
板を用い、布の水分の毛管伝導度、拡散抵抗お」：ひ等
温収漸曲線を測定するもの、（２）擬似皮膚として焼結
ステンレスを用い布の水分移動を測定するもの、（８）
穴あき銅板になめし皮を栄せたものを擬似皮膚とし、皮
膚温及び布表面温良を測定するもの、（４）擬似皮膚と
して濡れたセロファンを用い、皮膚温を測定するもの、
（５）ｍ似皮膚としてガラスフィルターを用い、発汗シ
ミュレーション装置により衣服内気候部の浸度を測定す
るものなどがある。しかしながら、水分と熱のトランス
ポート特性は互いに独立ではなく、それぞれ關連しなが
ら挙動するものであるが、これらはいずれも発汗状態の
みを扱つつたものであり、水分あるいは熱の一方の特性
のみに着目して定常状態における特性を測定したものが
主である。そのため、これらの装置、測定方法では実際
の着用状態や条件と一蚊せず水分と熱のトランスポート
特性ひいては快適性を総合的に把握できたものとは太い
鹸い。Traditionally, we have been inspired by the transport properties of moisture and heat.
(1) A study in which climate factors and biological factors within the clothing were examined by wearing clothing on the side of a human being (2J) One characteristic of heat retention, moisture absorption and desorption, moisture permeability, and water absorption was taken individually and the condition was evaluated. There are things to measure, but these are: (1) Human beings are involved in a variety of factors (2) The situation in both the human body and the environment is becoming more and more stormy from moment to moment, and what we experience on a daily basis is a transient phenomenon. Since this is a phenomenon of moisture and heat coexisting, it has been difficult to analyze the transport characteristics of moisture and heat from measurements of shielding or individual steady state characteristics. In order to analyze the port characteristics, it is preferable to use a method that simulates the environment, clothing, and the human system experimentally or in a short-term manner, and it is preferable to use a method that simulates the environment, clothing, and the human system in an experimental manner. A simulation device has been developed in which water is forcibly applied to the sample through a skin debris model under simplified conditions. Capillary conductivity, diffusion resistance: Measures the isothermal yield curve, (2) Measures moisture movement in cloth using sintered stainless steel as a pseudo skin, (8)
(4) Measure skin temperature using wet cellophane as a pseudo skin;
(5) There is a method that uses a glass filter as m-like skin and measures the degree of immersion in the internal climate of clothing using a sweat simulation device. However, the transport properties of moisture and heat are not independent of each other, but behave in an interrelated manner, but all of these treat only the state of sweating, and only consider the properties of either moisture or heat. The main focus is on measuring characteristics in a steady state. Therefore, these devices and measurement methods are far from being able to comprehensively understand the transport characteristics of moisture and heat, as well as comfort, without being in sync with the actual wearing conditions and conditions.
本発明の方法と装置においては、柚々な環境条件下で非
常な発汗から発汗休止領域までの種々な人体条件が連続
的に形成でき、衣服内気候、即ち、衣服の水分と熱のト
ランスポート特性が両方同時に（水分と熱の併存糸）経
時的に過渡状態も含め計測しうる。このようにして得ら
れた水分と熱のトランスポート特性のうち、用途に応じ
て衣服内の熱流速度定数、温度速度定数、水分量（湿度
）速度定数、快適ｉ７！度＠途時間、快適温度維持時間
などを適宜パラメーターとすることにより、快適性のあ
る衣服の設計が容易に行える。In the method and apparatus of the present invention, various human body conditions from extreme sweating to non-sweating regions can be created continuously under various environmental conditions, and the intra-clothing climate, i.e., the transport of moisture and heat in the clothing, can be created continuously. Both properties can be measured simultaneously (coexistence of moisture and heat) over time, including transient states. Among the moisture and heat transport characteristics obtained in this way, depending on the application, the heat flow rate constant, temperature rate constant, moisture content (humidity) rate constant, comfort i7! By setting appropriate parameters such as degree@temperature and comfortable temperature maintenance time, comfortable clothing can be easily designed.
本発明は環境条件を制御する風？１ｉ１１部、人体条件
再現部および擬似皮膚板と衣服に相当する試料からなる
衣服内気候部とからなり、削記衣服内気候部の熱のトラ
ンスポート特性および衣服の水分のトランスポート特性
を測定する装置において、擬似皮膚板として衣服内気候
部１１１１より人体条件再現部面に向けて拡大された形
状の微小孔を多数有する金属板を用い、非常な発汗から
発汗休止までの人体条件を形成しつつ水分と熱のトラン
スポート特性を同時に、かつ、経時的に計測する衣服内
気候シミュレーション方法および湿度、湿度、気流など
の環境条件を制御しつるようになした風洞部の中に、表
面温度、発汗嵐を用度１７−整し得るようにしたボック
スの上面に衣服内気候部面より人体条件再現部面に向け
て拡大された形状の微小孔を多数有する金属板よりなる
擬似皮膚板を固定して形成した人体条件再現部、および
ｉＵ記擬似皮膚板より近接した上面に衣服に相当する試
料を展張し、擬似皮膚板面と試料面とで形成された空隙
部の中に、試料の水分率を測定するための水分計あるい
は超絶縁計、温度、熱流を測定するセンサーを設けた衣
服内気候部を形成した衣服内気候シミュレーション装置
である。Does the invention control environmental conditions? Part 1i11 consists of a human body condition reproduction part and a clothing inner climate part consisting of a pseudo skin plate and a sample corresponding to clothing, and measures the heat transport characteristics of the clothing inner climate part and the moisture transport characteristics of the clothes. In the device, a metal plate having a large number of micropores with a shape enlarged from the clothing internal climate part 1111 toward the human body condition reproduction part is used as a pseudo skin plate, and the human body conditions from extreme sweating to cessation of sweating are created. A method for simulating the climate inside clothing that simultaneously measures the transport characteristics of moisture and heat over time, and a wind tunnel that controls environmental conditions such as humidity, humidity, and airflow to measure surface temperature and perspiration. A pseudo-skin plate made of a metal plate having a large number of micropores enlarged from the inner climate area of the clothes toward the human body condition reproduction area was fixed to the top surface of the box that was designed to adjust the storm. A sample corresponding to clothing is spread on the upper surface of the human body condition reproduction part formed using the artificial skin plate and the pseudo skin plate described in iU, and the moisture content of the sample is This is a clothing climate simulation device that has a clothing climate section equipped with a moisture meter or super insulation meter to measure temperature, and sensors to measure temperature and heat flow.
以下、本発明を図面に記載した一実施例により詳細に説
明する。Hereinafter, the present invention will be explained in detail with reference to an embodiment shown in the drawings.
第１図は本発明のシミュレーション装置を示す模式縦断
側面図である。本装置は湿度、湿度、気流など外界の環
境条件を制御（変化）しつる風洞部Ａ１人人体性再現部
Ｂおよび擬似皮膚板と衣服（試料）とで形成される衣服
内気候部０とからなる。FIG. 1 is a schematic longitudinal sectional side view showing a simulation apparatus of the present invention. This device consists of a wind tunnel section A that controls (changes) external environmental conditions such as humidity, airflow, etc., a human body reproduction section B, and an internal climate section 0 formed by a pseudo skin plate and clothing (sample). Become.
風洞部Ａでは送風機４に組み込んだヒーターｌとサーモ
スタット２により温良がＯ〜５０“Ｃに、調湿液３によ
り相対温良が２０〜１００％■に、送風機番、整流器５
による気流を日本工学社製アネモマスター風速計６で検
知し、勇節することにより風速０〜５ｍ／ｓθＣに制御
でき、それらの組み合せにより寒冷鉋境、暑熱環境など
の柚々な環境条件が形成でき、衣加の用途に応じた環境
条件下での測定を可能にしている。In the wind tunnel section A, the heater 1 and thermostat 2 installed in the blower 4 control the temperature from 0 to 50"C, the humidity control liquid 3 controls the relative temperature from 20 to 100%■, the blower number, and the rectifier 5.
By detecting the airflow caused by Nippon Kogaku Co., Ltd.'s Anemo Master Anemometer 6, and controlling the wind speed at 0 to 5 m/sθC, a variety of environmental conditions such as cold and hot environments can be created by the combination of these. This makes it possible to perform measurements under environmental conditions depending on the application.
第２図は、第１図に示した人体条件杓現ｉＢの拡大詳細
斜視図、第３図は衣服内気候部の平面図、第４図は衣服
内気鉄部の拡大詳細側面図である。FIG. 2 is an enlarged detailed perspective view of the human body condition control part iB shown in FIG. 1, FIG. 3 is a plan view of the clothing internal climate section, and FIG. 4 is an enlarged detailed side view of the clothing internal climate section.
表面温度、発汗量を可変＊！ｌｌ虹し得るようにしたボ
ックスＤの上面に第５図および第６図に示すように衣服
内気候部面より人体条件再現部面に向けて拡大された形
状の微小孔１６を灸数有する金属板よりなる擬似皮膚板
７を固定して人体条件朽現部Ｂを形成する０表ｉｎ＋湿
度を用変勲整するために、擬似皮膚板７直下のボックス
内の水分ヒーター８で加熱し、水温をサーモスタッ）１
０及びマグネチツクスターラ−９で攪拌コントロールす
る。Variable surface temperature and sweat amount*! As shown in FIGS. 5 and 6, on the top surface of the box D, which is made to have a rainbow-like shape, there are formed micro holes 16 that are enlarged from the inside climate area of the clothing toward the human body condition reproduction area. A pseudo skin board 7 made of a plate is fixed to form a human body condition decay part B.In order to adjust the humidity, the water temperature is heated by a moisture heater 8 in a box directly below the pseudo skin board 7. thermostat) 1
Stirring is controlled using 0 and magnetic stirrer 9.
発汗ｔＸｆ−司変Ｗ用度するために、ポンプｌｌ内のピ
ストン１２でボックス内の水を押し出しあるいは擬似皮
膚板７上の水をひきもどしてコントロールする。ピスト
ン１２の押し出し方法は分銅、モーターなどいずれの方
法によってもよい。In order to reduce sweating, the piston 12 in the pump 11 is used to push out the water in the box or to control the water on the pseudo skin plate 7. The piston 12 may be pushed out by any method such as a weight or a motor.
こうすることにより、擬似皮１〜表ｉｆ＋１温度を１０
〜４０”０１発汗社を成人の体表面積Ｌ６／、１時間換
算で最大９００シまで設定でき、澱しい連動時の発汗量
ｆｌ ４５０９／１．６ｍ’ ／ｈｒであるから、非常
な発汗から急に汁がひくまで、即ち、発汗休止状態まで
の人体条件を形成しうる。前述した擬似皮膚板７として
用いる金属板には、衣服内気候部面より人体条件再現部
面に向けて拡大された形状の微小孔、例えは、その横断
面が第５図に示すような逆ロート状あるいは第６図に示
すような台形状の微小孔１６を多数有することが必要で
ある。その微小孔の密度は１ ｃ＋ｄあたり３〜５個が
適当である。By doing this, the temperature of pseudo skin 1 to surface if+1 is 10
~40" 01 sweat rate can be set up to an adult body surface area L6/, up to 900 sh per hour, and the amount of perspiration during stagnant operation is fl 4509/1.6 m'/hr, so it can be adjusted from extreme sweating to sudden sweating. The human body condition can be created until the sweat subsides, that is, until the state of cessation of sweating.The metal plate used as the pseudo skin plate 7 described above has a surface that is enlarged from the inner climate area of the clothes to the human body condition reproduction area. It is necessary to have a large number of micropores 16 in the shape of micropores, for example, the cross section of which is an inverted funnel shape as shown in FIG. 5 or a trapezoid shape as shown in FIG. 6.The density of the micropores It is appropriate to have 3 to 5 pieces per c+d.
また、孔径は衣服内気候部面で直径０．２〜０．６踵、
人体条件再現部面で直径０．４〜０．８闘が適当であり
、また、金員板の厚さは０．１〜１．０闘が適当である
。金属板として、銅板、真ちゅう板などが適当であり、
金属板の厚さを０．１〜１．０闘とすることにより、表
面温度を１０〜４０”Ｃに保つことが出来、また、孔の
形状、孔径を前記のようにすることにより、人体が実際
に発汗した場合の汗形状、汗の大きさを再現することが
出来る。また、水の表面張力を利用し、ピストン１２を
もどした場合に皮膚面上に残っている汗をすべてボック
スＤ内に引きもどすことができる。前記した孔径より大
きい場合や形状が衣服内気候部面より人体条件再現部面
に向けて拡大された形状でない場合は、水が皮膚面上に
粒状とならずに広がったり、水をボックス内に引きもど
すことが出来ず、急に汗がひく場合、即ち、発汗休止の
状態が再現できない。In addition, the hole diameter is 0.2 to 0.6 in diameter at the inner climate of the garment,
In terms of reproducing human body conditions, a diameter of 0.4 to 0.8 mm is appropriate, and a thickness of the metal plate is 0.1 to 1.0 mm. As the metal plate, copper plate, brass plate, etc. are suitable.
By setting the thickness of the metal plate to 0.1 to 1.0 cm, the surface temperature can be maintained at 10 to 40"C, and by making the hole shape and diameter as described above, it is possible to It is possible to reproduce the shape and size of sweat when the person actually sweats.Also, by using the surface tension of water, when the piston 12 is returned, all the sweat remaining on the skin surface is removed by box D. If the pore size is larger than the above-mentioned size or if the shape is not expanded toward the human body condition reproduction area from the inner climate area of the clothing, the water will not form granules on the skin surface. If the box is unable to spread or draw water back into the box, and the sweat suddenly subsides, the state of cessation of sweating cannot be reproduced.
前記擬似皮膚板７に近接して、例えは、０〜３關離れた
上面に衣服に相当する試料１３を展張し、擬似皮膚板７
と試１ＩｓＩｌごとで形成された空隙部、即ち、衣服内
気候部０を形成する。該衣服内気候部Ｏの中に公知の熱
流計センサー１４を組み込み、試料１３に超絶縁計端子
１５を接続することによって、熱流蓋および衣服内温度
、衣服の水分率、即ち、水分と熱のトランスポート特性
を両方同時に、且つ、経時的に過渡状態も古めて計測で
きる。A sample 13 corresponding to clothing is spread on the upper surface close to the pseudo skin plate 7, for example, 0 to 3 degrees away from the pseudo skin plate 7.
A void portion formed for each trial 1IsIl, that is, a clothing inner climate portion 0 is formed. By incorporating a known heat flow meter sensor 14 into the clothing internal climate section O and connecting the super megohmmeter terminal 15 to the sample 13, the heat flow cover and the internal temperature of the clothing, the moisture content of the clothing, i.e., the ratio of moisture and heat are measured. Both transport characteristics can be measured simultaneously and transient states can be measured over time.
以上述べた如き本発明のシミュレーション方法および装
置は、柚々な抛境条件下で非常な発汗から発汗休止領域
までの人体条件下で衣服内の温良、熱流蓋および衣服の
抵抗値すなわち水分率、あるいは直接水分率が同時に経
時的に計測できる。したがって、このようにして得られ
た水分と熱のトランスポート特性のうち、用途に応じて
衣服内の熱流速度定数、′ＩＮＡ度速度定速度定数率速
度定数などを適宜パラメーターとすることにより、衣服
の即乾性の評価、快適性のある衣服の設計が容易に行な
える。The simulation method and apparatus of the present invention as described above can be used to measure the temperature inside clothing, the heat flow cover, the resistance value of clothing, that is, the moisture content, under various conditions of the human body, from extreme sweating to a region of cessation of sweating. Alternatively, the moisture content can be measured directly over time at the same time. Therefore, among the moisture and heat transport characteristics obtained in this way, the heat flow rate constant within the garment, the rate constant rate constant, and the like are set as appropriate parameters depending on the application. It is easy to evaluate the quick-drying properties of clothes and design comfortable clothing.
次に、本発明の第１図に示す装置を用いて、スキー用肌
着の水分、熱のトランスポート特性を測定した測定例を
示す。第１図に示す如きシミュレーション装置を低ｆＩ
ｉｉ室に入れ、渇＆４±ｏ、５”Ｑ、胸鎧液として硫戯
アンモニウム飽和水溶液を用いることにより相対湿度８
３％■、気流０．１ ｖａ ／ ｓｅｃの寒冷環境条件
に制御する。Next, a measurement example will be shown in which the moisture and heat transport characteristics of ski underwear were measured using the apparatus shown in FIG. 1 of the present invention. A simulation device like the one shown in Figure 1 is used with low fI.
ii, and the relative humidity was adjusted to 8 by using a saturated aqueous solution of ammonium sulfate as the chest armor solution.
Control to cold environmental conditions of 3%■, air flow 0.1 va/sec.
人体条件再現部は上ｍＩの直径か０．３１１ｍ 、下向
の直極が０．６補である第５図に示す析出■を南する微
細孔を４コ／一般けた真ちゅう製の金糾板を擬似皮膚板
とし、皮膚表面温は３５±０．５”Ｃ，発汗蓋は４５０
ｇ／ｌ、ａ ｗ？／ｈｒにした。擬似皮膚板と試料と
は３闘の間隔をも１こせ、試料として肌着を想定したの
で、実際の着装状態に近づけるため、試料とさらに６ｕ
の衣服（８）隔を保ってダウンジャケット用布を配置し
た。The human body condition reproduction part has an upper mI diameter of 0.311 m, a downward straight pole is 0.6 complement, and has 4 micro holes south of the precipitation ■ shown in Figure 5/general girder brass plate. is used as a pseudo skin plate, the skin surface temperature is 35 ± 0.5"C, and the sweating lid is 450
g/l, a w? /hr. The simulated skin plate and the sample were placed at a distance of 3 mm, and since the sample was assumed to be underwear, an additional 6 mm was placed between the sample and the sample to approximate the actual wearing condition.
The down jacket fabrics were arranged with a distance of 100 cm (8) from each other.
試料としては綿：ポリエステルが４０：６０である二段
両面編地を用いた。測定開始後４０分まで発汗を続け、
４０分後に発汗をやめ、急に汗がひいた場合を想定し実
験を行なった。第７図はその際の衣服内ｔｈ１度一度量
時間び衣服の水分率一時間の関係を示す図である。これ
によって衣服内温度上昇係数、衣服の水分率の上昇係数
および発汗をやめた後の衣服内温度の下降係数、水分率
低下係数をパラメーターとすることにより、快適性のあ
る衣服の設計、即乾性の評価などが容易に行なえる。As a sample, a double-sided double-sided knitted fabric with a cotton:polyester ratio of 40:60 was used. Continue sweating until 40 minutes after starting the measurement.
The experiment was conducted on the assumption that the patient stopped sweating after 40 minutes and suddenly stopped sweating. FIG. 7 is a diagram showing the relationship between the amount of water per hour in the clothes and the moisture content of the clothes in one hour. As a result, by using the temperature increase coefficient inside the clothes, the increase coefficient of the moisture content of the clothes, the decrease coefficient of the temperature inside the clothes after sweating has stopped, and the moisture content decrease coefficient as parameters, it is possible to design comfortable clothes, quickly drying clothes, etc. Evaluation etc. can be easily performed.
第１図〜第６図は本発明装埴の一実施例を示すものであ
って、第１図は検式縦断仙面図、第２図は人体条件再現
部Ｂの拡大訃細斜視図、第３図は衣服内気候部の平面図
、第４図ｔよ衣服内気候部０の拡大師細側面図、第５図
および第６図は、擬似皮膚板である金槁板の微小孔を万
くす縦断面図、第７図は本発明方法および装置を用いて
測定した衣服内温度一時ｌ１ＩＩおよび水分率一時間の
関係をボす図である。
Ａ ・・風 洞 部
Ｂ・・人体条件再現部
０・・衣服内気候部
Ｄ・・ボックス
７・・擬似皮膚板
１３・・試 料
１６・・微小孔
特ｎ′１・出願人 東洋紡緬林式会社界 −図FIGS. 1 to 6 show an embodiment of the present invention, in which FIG. 1 is a longitudinal cross-sectional sacral view, FIG. 2 is an enlarged perspective view of a human body condition reproduction section B, and Figure 3 is a plan view of the internal climate of the garment, Figure 4 (t) is an enlarged detailed side view of the internal climate of the garment 0, and Figures 5 and 6 show the micropores of the gold plate, which is a pseudo skin plate. FIG. 7 is a vertical cross-sectional view showing the relationship between the temperature inside the garment and the moisture content over time, measured using the method and apparatus of the present invention. A... Wind tunnel part B... Human body condition reproduction part 0... Clothes internal climate part D... Box 7... Pseudo skin plate 13... Sample 16... Micropore characteristics n'1 - Applicant: Toyobo Myrin Ceremony Company World - Diagram
Claims (1)
び擬似皮膚板と衣服に相当する試料からなる衣服内気候
部とからなり、前記衣服内気候部の熱のトランスポート
特性および衣服の水分のトランスポート特性を測定する
装置において、擬似皮膚板として衣服内気候部面より人
体条件再現部面に向けて拡大された形状の微小孔を多数
有する金属板を用い、非常な発汗から発汗休止領域まで
の人体条件を形成しつつ水分と熱のトランスポート特性
を同時に、かつ、経時的に計測することを特うるように
なした風洞部の中に、表面温度、発汗量を可変［ＬＬ得
るようにしたボックスの上面に、衣服内気候部面より人
体条件再現部面に向けて拡大された形状の微小孔を多数
有する金網板よりなる擬似皮膚板を固定して形成した人
体条件再現部、および前記擬似皮膚板に近接した上面に
衣服に相当する試料を展張し、擬似皮膚板面と試料面と
で形成された空隙部の中に、試料の水分率を測定するた
めの水分針あるいは超絶縁計、温度、熱流を測定するセ
ンサーを設けた衣服内気候部をル威したことを特徴とす
る衣服内気候シミュレーション装置。(1) Consists of a wind tunnel section for controlling environmental conditions, a human body condition reproduction section, and an inner-clothing climate section consisting of a pseudo-skin plate and a sample equivalent to clothing, and is designed to improve the heat transport characteristics of the inner-clothing climate section and the moisture content of clothes. In an apparatus for measuring the transport characteristics of human skin, a metal plate with a large number of micropores whose shape is enlarged from the inner climate area of the clothes to the area that reproduces the human body conditions is used as a pseudo skin plate, and it is used as a pseudo skin plate to detect the areas from extreme sweating to sweat cessation. Inside the wind tunnel, which is specially designed to measure the transport characteristics of moisture and heat simultaneously and over time while forming the human body conditions up to a human body condition reproduction section formed by fixing a pseudo skin plate made of a wire mesh plate having a large number of micropores with a shape enlarged from the inside climate section toward the human body condition reproduction section to the top surface of the box; A sample equivalent to clothing is spread on the upper surface close to the simulated skin plate, and a moisture needle or super insulating needle is placed in the gap formed between the simulated skin plate surface and the sample surface to measure the moisture content of the sample. A clothing climate simulation device characterized by using a clothing climate section equipped with sensors that measure temperature and heat flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18737581A JPS5888659A (en) | 1981-11-20 | 1981-11-20 | Method and device for weather simulation under clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18737581A JPS5888659A (en) | 1981-11-20 | 1981-11-20 | Method and device for weather simulation under clothing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5888659A true JPS5888659A (en) | 1983-05-26 |
| JPH0119540B2 JPH0119540B2 (en) | 1989-04-12 |
Family
ID=16204903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18737581A Granted JPS5888659A (en) | 1981-11-20 | 1981-11-20 | Method and device for weather simulation under clothing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5888659A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6088360A (en) * | 1983-10-19 | 1985-05-18 | Sakashita:Kk | Method for examining warmth retaining capacity of garment cloth |
| JPH01138439A (en) * | 1987-11-25 | 1989-05-31 | Ishikawa Pref Gov | Characteristic measuring instrument for cloth for clothing |
| US5979235A (en) * | 1996-10-15 | 1999-11-09 | Kurz; Bernhard | Test body for testing items of clothing |
| US7146868B2 (en) * | 2003-02-18 | 2006-12-12 | Tecnorama, S.R.L. | Machine and process for carrying out quick tests on textile materials for accessing color fastness and/or ability to be dyed thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507641A (en) * | 2011-10-24 | 2012-06-20 | 东华大学 | Self-adapting testing instrument for heat-moisture comfort performance of fabric and coupled testing method using same |
-
1981
- 1981-11-20 JP JP18737581A patent/JPS5888659A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6088360A (en) * | 1983-10-19 | 1985-05-18 | Sakashita:Kk | Method for examining warmth retaining capacity of garment cloth |
| JPH01138439A (en) * | 1987-11-25 | 1989-05-31 | Ishikawa Pref Gov | Characteristic measuring instrument for cloth for clothing |
| US5979235A (en) * | 1996-10-15 | 1999-11-09 | Kurz; Bernhard | Test body for testing items of clothing |
| US7146868B2 (en) * | 2003-02-18 | 2006-12-12 | Tecnorama, S.R.L. | Machine and process for carrying out quick tests on textile materials for accessing color fastness and/or ability to be dyed thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0119540B2 (en) | 1989-04-12 |
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