CN101657117A - anti-electric-shock garment - Google Patents
anti-electric-shock garment Download PDFInfo
- Publication number
- CN101657117A CN101657117A CN200780052291A CN200780052291A CN101657117A CN 101657117 A CN101657117 A CN 101657117A CN 200780052291 A CN200780052291 A CN 200780052291A CN 200780052291 A CN200780052291 A CN 200780052291A CN 101657117 A CN101657117 A CN 101657117A
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- CN
- China
- Prior art keywords
- clothes
- described clothes
- aforementioned
- head
- shield
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/008—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting against electric shocks or static electricity
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/02—Overalls, e.g. bodysuits or bib overalls
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Ropes Or Cables (AREA)
- Cable Accessories (AREA)
Abstract
The present invention relates to a kind of integral type protective clothing (5) of operating on the high-voltage line that electricity is arranged that is used for, comprise first conductive layer, the surface area of first conductive layer equates substantially with the surface area of work clothes (5), and first conductive layer obtains from the polymer fiber that is coated with silver.Work clothes of the present invention can also comprise that the mode with firm is connected to the second layer of ground floor.
Description
Technical field
The present invention relates to a kind of anti-electric-shock garment as described in the preamble according to claim 1.
Background technology
This clothes for example are known as the protective clothes that carries out the technical staff of maintenance operation on (live) high-voltage line that electricity is arranged.
When high-voltage line is impaired, must keep in repair it, rupture to prevent it, and then give structure and bringing sizable damage aspect the interruption of service provision.
Apparently, technical staff's behavior is intended to the danger of discharge (or short circuit) between two out of phase high pressure is reduced to minimum, can reach about 800kV alternating current or the galvanic electrical potential difference of 600kV between these two high pressure.
Apparently,, expect that still clothes can provide protection, even under the situation that produces short circuit although taked precautionary measures.
Clothes known up to now in the prior art are made by the steel wire that is woven with cotton thread; Yet it has many shortcomings: its resistance that records between any two points is very high; It must come " activation " by strong discharge before each the use, to recover its original electric conductivity; At last, because its rigidity, steel wire causes rigidity and uncomfortable clothes, has hindered operating personnel's action, and the result has further reduced the handling safety coefficient.
For this reason, ratified European standard IEC 60895:2002 recently, it has stipulated that some must measure to show that clothes are suitable for the parameter of these purposes, wherein:
Wearability and wear;
Anti-flammability;
Low resistance;
The ability of conduct electricity capacity current;
Protection and protective capacities;
Anti-clean cycle;
Sparkproof.
Except these parameters, this standard pin has been stipulated other parameter to the clothes (for example, gloves, boots, socks and footwear) of the some parts of only protecting health, has stipulated the maximum value measuring method for measuring; For protection head and facial clothes, also stipulated facial protection efficient.
The very frequent accident that the whole world almost writes down every day has hammered at the necessity of using more effective and simple safe clothes in the art.
Summary of the invention
Therefore, the present invention is intended to especially satisfy the needs that carry out the operating personnel of maintenance work on high-tension bus-bar.
Consider above-mentioned prior art, the objective of the invention is to obtain a kind of protective clothes, it allows in the process that technical staff operates on the high-voltage line that electricity is arranged with bigger security work, and the efficient of clothes is measured according to the parameter of above-mentioned prescribed by standard.
According to the present invention, this purpose realizes by clothes according to claim 1.
Description of drawings
The features and advantages of the present invention will become apparent with reference to the detailed description of accompanying drawing to the actual form of the embodiment that provides with limiting examples from following, in the accompanying drawing:
Fig. 1 shows the view according to the preferred implementation of clothes of the present invention;
Fig. 2 shows the schematic diagram of one of them parts of the present invention.
The specific embodiment
According to the present invention, clothes 1 comprise at least one first conductive layer, the scope basically identical of its scope and clothes 1 itself.This ground floor can comprise conductive yam 2; Advantageously, its only thus conductive yam 2 form.
These expression clothes 1 by basically fully the layer of conduction forms, stackable on it have other different layers (or even part layer), yet, under the non-existent situation of this first conductive layer, do not have the substantial portion of clothes 1.
For purposes of the present invention, for example, if ground floor is a yarn fabric, the space between two adjacent lines need not to be considered to be the zone of in fact interrupting.
The conductive yam 2 that can see in Fig. 2 can comprise silver: for example, it can have the heart yearn 3 that is for example covered by silver layer 4 by spraying.
Advantageously, heart yearn 3 is polymer, for example, is made up of polyamide filament.In a preferred embodiment, about 80% of the quality of yarn 2 is silver.
As conductor, advantageously obtain also to be endowed the clothes 1 of antibiotic property and biocidal property with silver.
Conductive yam 2 can also be a kind of in those that describe in the international patent application of submitting on March 22nd, 2007 that is entitled as " conduction textile strand " with holder's name of the application, for example, being woven together by the polyamide filament that will be covered by silver and aromatic polyamide line produces, or is intertwined by the Fypro that will be covered by silver and aromatic polyamide fibre and produces.
Preferably, clothes 1 are the work clothes 5 of leg, arm and trunk that can the overlapping operation personnel.In a preferred embodiment, clothes 1 also comprise head-shield 6 and/or the brim of a hat 7 and/or one or more loop fasteners 8, so that go back overlapping operation personnel's nape and face.Advantageously, all these parts are integral.
In addition, clothes 1 can also be by for example covering pin and/or hand with boots 9 and/or the gloves 10 that work clothes 5 all-in-one-pieces maybe can be connected thereon.
Like this, may obtain to produce the continuous covering of almost ideal Faraday cage, allow clothes 1 to satisfy the relevant demand of setting up with above-mentioned standard of electrical characteristics.
Conduction yarn fabric fabric advantageously, braid preferably, for example, making diameter by loom by " interlocking " weave is that 30 inches, fineness are 28 braid, and after machine takes off, weight is 200g/sqm (± 5%).
Apparently, these values relate to preferred forms, and still, suitable product also can obtain by circular or straight braider or by the traditional loom that is used for braiding (warp thread and weft yarn).Similarly, diameter, fineness and the weight after machine takes off can change.
According to favourable embodiment, clothes 1 comprise at least one second layer that is connected to ground floor in firm mode, and this second layer provides mechanical property and/or chemical characteristic and/or flame resistance for clothes 1, the prescribed by standard of quoting as beginning.Preferably, single layer provides all these characteristics.
Advantageously, this two-layer form of all making braid, it can be connected to each other in firm mode.
The second layer can be made up of second yarn fabric, for example, be endowed the fiber of fire line or anti-flammability, for example, the fiber of from the group that comprises the following, selecting: the natural fiber of aromatic polyamide fibre, meta-aromatic polyamide fiber, processing, fire resistance fibre glue, retardant cotton, Lenzing
This two-layer can be by making or more advantageously be bonded on its whole contact surface and being bonded together in firm mode by (chemically or mechanically).
This joint can be chemically (promptly, by between two yarns, resin being set, for example, as adhesive but do not damage the flexible flame-resistant resin of braid and polyurethane resin preferably) and mechanically (that is, by on same braider, simultaneously but respectively weaving the second layer) realization with at least one conductor wire braiding ground floor and with single line at least.
In order to help to keep the resistance of clothes 1 lower, at least a portion inner seam lines between two fabric portions (for example, lining sleeve, oversleeve), advantageously, all sutures all are dual, and with flat pin sewing (fell) and/or eyelet.
Be subjected to regional corresponding than great machinery power, clothes 1 comprise the reinforcing liner of advantageously being made by non-textile material.For example, this reinforcing is present near the button 12 of fastening, perhaps is present near the fastener member 13.
The head-shield 6 of clothes 1 can comprise one or more loop fasteners 8, to protect neck and face respectively; In order to protect eyes, confirmed to be enough to produce the roughly the brim of a hat 7 of rigidity, for example, reinforce by non-textile material.In order to ensure protecting eyes and nose better, the brim of a hat 7 is sewn on the head-shield 6 by R-joining (slanting stitch), preferably along upward to inclination, the brim of a hat 7 is tilted and is pressed to rotate.
Like this, use eyeshade to become unnecessary.Therefore, clothes 1 according to the present invention need not to comprise the translucent cover of protecting eyes, and this in use allows better comfort.
As can be seen, by the present invention, the clothes 1 of very anti-conduction have been produced, these clothes have much bigger elasticity than the present commercial work clothes that can buy, thereby by preventing external factor (electricity, aggressive is chemical and/or mechanical preparation, flame) in the proper sense and because it is much more comfortable as the clothes 1 that obtained to increase safety of operators than known up to now clothes.
These clothes 1 are uniquely up to now can satisfy standard IEC 60895:2002's.
Particularly, clothes 1 according to the present invention have shown following result after the various tests that stand this prescribed by standard:
For resistance test, maximum value is less than 10 ohm, more accurately less than 3 ohm, even more accurately less than 1 ohm;
For the resistance test of fabric sample, the resistance that records is less than 5 ohm, more accurately less than 2 ohm, even more accurately less than 0.5 ohm;
Protection efficiency is greater than 40dB, and is then better if greater than 75dB more accurately greater than 60dB, even more accurately greater than 70dB, for example, on new samples greater than 79dB, on the sample of washing greater than 78.8dB.
Apparently, for satisfy because of thing fixed with concrete needs, those skilled in the art can introduce many modifications and modification to above-mentioned structure, but they are included in protection scope of the present invention that following claim limits.
Claims (13)
1. one kind is used for the protective clothes (1) operated on the high-voltage line that electricity is arranged, and comprises first conductive layer, it is characterized in that the surface area of described ground floor equates substantially with the surface area of described clothes (1).
2. according to the described clothes of last claim (1), wherein, described first conductive layer obtains from the conductive yam (4) that is coated with silver.
3. according to each described clothes (1) in the aforementioned claim, comprise at least one second yarn with anti-flammability, it obtains from Fypro.
4. according to the described clothes of last claim (1), wherein, the described ground floor and the second layer are bonded on the gamut on the surface that described ground floor and the described second layer be in contact with one another in firm mode.
5. according to each described clothes (1) in the aforementioned claim, wherein, the protection efficiency that records according to standard IEC 60895:2002 is preferably more than 70dB greater than 20dB.
6. according to each described clothes (1) in the aforementioned claim, comprise trousers, belly covering and sleeve, the continuity that is made into is not therebetween interrupted.
7. according to each described clothes (1) in the aforementioned claim, comprise boots (9) and/or gloves (10), each can both be bonded on the described clothes (1) by two snap-fasteners (11) that diameter is not less than 10mm at least.
8. according to the described clothes of last claim (1), folding once more corresponding to these snap-fasteners (11), make described conductive layer also be present in the inside of described clothes (1) continuously like this, inside and outside all formation the with described snap-fastener electrically contacts like this.
9. according to each described clothes (1) in the aforementioned claim, comprise suture dual or eyelet.
10. according to each described clothes (1) in the aforementioned claim, comprise the head head-shield (6) on every side that can be arranged on the user, described head-shield (6) is arranged to only to stay face and is not covered.
11. according to the described clothes of last claim (1), wherein, described head-shield (6) is equipped with one or more loop fasteners (8), described loop fasteners can be arranged on around the face in the unlapped mode of the eyes that only stay the user.
12. according to each described clothes (1) in claim 10 or 11, wherein, described head-shield (6) comprises the brim of a hat (7) of rigidity.
13. according to the described clothes of last claim (1), wherein, the brim of a hat of described rigidity (7) gives the described the brim of a hat (7) like this and tends to make its moment of torsion towards user's face rotation by along being sewn on the described head-shield (6) to the suture that tilts upward.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IT2007/000210 WO2008114294A1 (en) | 2007-03-22 | 2007-03-22 | Anti-electric-shock garment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101657117A true CN101657117A (en) | 2010-02-24 |
Family
ID=38728939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780052291A Pending CN101657117A (en) | 2007-03-22 | 2007-03-22 | anti-electric-shock garment |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20100083429A1 (en) |
| EP (1) | EP2142023B1 (en) |
| JP (1) | JP2010522281A (en) |
| CN (1) | CN101657117A (en) |
| AR (1) | AR067250A1 (en) |
| BR (1) | BRPI0721392A2 (en) |
| CA (1) | CA2682466A1 (en) |
| EA (1) | EA018617B1 (en) |
| PL (1) | PL2142023T3 (en) |
| WO (1) | WO2008114294A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490329A (en) * | 2013-09-18 | 2014-01-01 | 国家电网公司 | Insulating garment |
| CN107713090A (en) * | 2016-08-10 | 2018-02-23 | 卡拉罗有限公司 | The headgear for screening clothing with mask |
| CN109996460A (en) * | 2016-08-30 | 2019-07-09 | 安塞尔有限公司 | Electric conductive shoe sole for protective garment |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8225428B2 (en) * | 2008-08-08 | 2012-07-24 | Honeywell International Inc. | Protective hood |
| GB2493535A (en) * | 2011-08-10 | 2013-02-13 | Gore W L & Ass Uk | Chemical protective garment |
| US9301558B2 (en) | 2012-05-10 | 2016-04-05 | Dan Schlager | Cardiopulmonary lightning protection garment |
| EP2859804B1 (en) * | 2013-10-09 | 2016-09-28 | Abeba Spezialschuh-Ausstatter GmbH | Multi-purpose shoe |
| KR101520252B1 (en) * | 2013-11-22 | 2015-05-15 | 한국전기연구원 | Working clothes for protecting electric shock |
| AT515266B1 (en) * | 2014-01-02 | 2016-03-15 | Markus Harml | Sportswear system, sports equipment and sports system formed therefrom with anti-static function |
| USD742093S1 (en) * | 2014-09-23 | 2015-11-03 | Sir Killian Mathew Wells | Lounge wear |
| US20170099888A1 (en) * | 2015-10-12 | 2017-04-13 | Kevin James Flynn | Electrical safety device |
| US20170259154A1 (en) * | 2016-03-08 | 2017-09-14 | Jerome Glasser | Electrically conductive mask-lame connector for sport fencing |
| US10182672B2 (en) * | 2016-09-28 | 2019-01-22 | Robert Nicholai | Warming bag and snow suit combination |
| RU2668862C2 (en) * | 2017-02-20 | 2018-10-03 | Ольга Геннадьевна Котоменкова | Antistatic kit with periodical easing of tensions of electrostatic field |
| USD843687S1 (en) * | 2017-07-24 | 2019-03-26 | Marc Beaver | Snow pant, boot, jacket, and glove combination |
| RU2724563C1 (en) * | 2018-04-16 | 2020-06-23 | ЧЖАН Цзе | Double-sided protective device for functional clothes manufacturing |
| JP1673964S (en) * | 2019-08-14 | 2020-12-07 | ||
| US11339297B2 (en) | 2019-10-31 | 2022-05-24 | Kevin Amsberry | Method and composition for lightning protection |
| RU2733762C1 (en) * | 2020-01-21 | 2020-10-06 | Илья Александрович Кондрашов | Protective electrical equipment signalling suit |
| RU201677U1 (en) * | 2020-05-29 | 2020-12-28 | Мария Александровна Осипова | TEXTILE WITH FIXING ELEMENT |
| US20220304401A1 (en) * | 2021-03-24 | 2022-09-29 | Canvasback Waterfowl, LLC | Single-piece construction, full-body wader |
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| JPH02145802A (en) * | 1988-11-22 | 1990-06-05 | Masaya Nagashima | Outfit for protection against electric shock |
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| JP3016761B2 (en) * | 1998-06-03 | 2000-03-06 | 住友電気工業株式会社 | Conductive work clothes |
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| JP2006205366A (en) * | 2005-01-25 | 2006-08-10 | Teijin Techno Products Ltd | Metal laminated cloth and heat-resistant protective clothes comprising it |
| WO2007013141A1 (en) * | 2005-07-26 | 2007-02-01 | Mitsubishi Denki Kabushiki Kaisha | Control device for elevator |
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| CN101163634B (en) * | 2006-08-03 | 2011-02-09 | 三菱电机株式会社 | Elevator apparatus |
| US20080134407A1 (en) * | 2006-12-12 | 2008-06-12 | Carole Ann Winterhalter | Disposable non-woven, flame-resistant coveralls and fabric therefor |
-
2007
- 2007-03-22 EP EP20070736714 patent/EP2142023B1/en not_active Not-in-force
- 2007-03-22 CN CN200780052291A patent/CN101657117A/en active Pending
- 2007-03-22 PL PL07736714T patent/PL2142023T3/en unknown
- 2007-03-22 JP JP2009554130A patent/JP2010522281A/en active Pending
- 2007-03-22 WO PCT/IT2007/000210 patent/WO2008114294A1/en active Application Filing
- 2007-03-22 US US12/532,241 patent/US20100083429A1/en not_active Abandoned
- 2007-03-22 EA EA201001542A patent/EA018617B1/en not_active IP Right Cessation
- 2007-03-22 CA CA002682466A patent/CA2682466A1/en not_active Abandoned
- 2007-03-22 BR BRPI0721392-1A patent/BRPI0721392A2/en not_active Application Discontinuation
-
2008
- 2008-03-25 AR ARP080101201A patent/AR067250A1/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490329A (en) * | 2013-09-18 | 2014-01-01 | 国家电网公司 | Insulating garment |
| CN103490329B (en) * | 2013-09-18 | 2017-01-04 | 国家电网公司 | Insulation clothing |
| CN107713090A (en) * | 2016-08-10 | 2018-02-23 | 卡拉罗有限公司 | The headgear for screening clothing with mask |
| CN109996460A (en) * | 2016-08-30 | 2019-07-09 | 安塞尔有限公司 | Electric conductive shoe sole for protective garment |
| CN109996460B (en) * | 2016-08-30 | 2021-06-08 | 安塞尔有限公司 | Conductive sole for protective clothing |
Also Published As
| Publication number | Publication date |
|---|---|
| EA201001542A1 (en) | 2011-04-29 |
| JP2010522281A (en) | 2010-07-01 |
| EP2142023A1 (en) | 2010-01-13 |
| EA018617B1 (en) | 2013-09-30 |
| EP2142023B1 (en) | 2015-05-13 |
| BRPI0721392A2 (en) | 2013-01-01 |
| WO2008114294A1 (en) | 2008-09-25 |
| US20100083429A1 (en) | 2010-04-08 |
| CA2682466A1 (en) | 2008-09-25 |
| AR067250A1 (en) | 2009-10-07 |
| PL2142023T3 (en) | 2015-11-30 |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100224 |