EP0913170A2 - Veste de protection - Google Patents

Veste de protection Download PDF

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Publication number
EP0913170A2
EP0913170A2 EP98120168A EP98120168A EP0913170A2 EP 0913170 A2 EP0913170 A2 EP 0913170A2 EP 98120168 A EP98120168 A EP 98120168A EP 98120168 A EP98120168 A EP 98120168A EP 0913170 A2 EP0913170 A2 EP 0913170A2
Authority
EP
European Patent Office
Prior art keywords
protective jacket
fabric
inner lining
layer
jacket according
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.)
Withdrawn
Application number
EP98120168A
Other languages
German (de)
English (en)
Other versions
EP0913170A3 (fr
Inventor
Wilfried Dr. Gebhartl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rosenbauer International AG
Original Assignee
Rosenbauer International AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rosenbauer International AG filed Critical Rosenbauer International AG
Publication of EP0913170A2 publication Critical patent/EP0913170A2/fr
Publication of EP0913170A3 publication Critical patent/EP0913170A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/003—Fire-resistant or fire-fighters' clothes
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/08—Heat resistant; Fire retardant
    • A41D31/085—Heat resistant; Fire retardant using layered materials

Definitions

  • the invention relates to a fabric and a protective jacket, as in the preambles of claims 1 and 12 are described.
  • Flame retardant protective jackets consist of a flame retardant Outer fabric and an inner lining are formed.
  • the outer fabric is over one Zipper connected to the inner lining.
  • the disadvantage here is that reliable protection of the firefighter in the event of a flash of flame cannot be achieved can.
  • the present invention has for its object a fabric and a protective jacket to create, in which the risk of inflammation of the protective jacket greatly reduced and still a high level of comfort is achieved.
  • the object of the invention is achieved by the features in the characterizing part of the claim 1 solved.
  • the advantage here is that such a formation of the substance exceptionally fine fibers and fabrics can be achieved for the fabric and thus a extremely smooth and even surface of the fabric is created, which creates a exceptional comfort for such a fabric or protective jacket is achieved.
  • Another advantage is that due to the smooth and uniform surface, high dirt repellency, especially against oil and Water is reached, so that for such a substance or for such a protective jacket little maintenance is required.
  • a training according to claims 2 to 11 is also advantageous, since it is a high heat and flame protection as well as high tear and abrasion resistance achieved becomes.
  • the present invention includes a protective jacket, as in the preamble of claim 12 is described.
  • the object of the invention is achieved by the features in the characterizing part of the claim 12 solved.
  • the advantage here is that due to the flame retardant training the protective jacket of the outer fabric and the inner lining when touched or penetrated cannot be ignited by flames in the interior of the protective jacket, so that the firefighter is given the best possible protection when fighting a fire.
  • training according to claims 14 and 15 is also advantageous since by arranging a climate membrane of the user from external influences, such as for example, wind, water and flames, but is protected by the user emitted water vapor from the interior of the protective jacket to the outside via the Climatic membrane can escape, so that heat build-up prevents inside the protective jacket becomes.
  • a further embodiment according to claim 20 is also advantageous, since it makes a Penetration of water or flames through the inner seam into the interior of the Protective jacket is prevented.
  • An embodiment according to claim 21 is also advantageous, since it prevents that the fireman starts to sweat.
  • a fireman 1 is shown, the one as personal protective equipment Helmet 2 and a respirator 3 wearing a respirator 4, to which also bottles 5, in which the breathing air is stored under high pressure, belong.
  • the personal protective equipment of the fireman 1 serves to keep him from to make the circulating air independent, so that - as in the present embodiment shown - fighting a fire with a jet pipe 6 also in a poison gas or enriched with flue gas and possibly also oxygen-poor atmosphere becomes possible.
  • the fireman 1 has protective clothing 7 which consists of a protective jacket 8, protective pants 9 and protective boots 10 is formed.
  • the protective clothing 7 is designed to be flame-retardant, i.e. when fighting of a fire the fireman 1 with his personal protective clothing 7 in can penetrate the interior of a house without the protective clothing 7 starts to burn immediately upon contact with fire.
  • the protective clothing 7 namely the protective jacket 8 of the Firefighter 1 shown, the protective jacket 8 from two front parts 11, 12, one Back part 13 and two sleeves 14, 15 is formed.
  • the individual parts of the Protective jacket 8 are connected to one another via internal seams. Furthermore the individual parts are provided with hems in the edge area.
  • the threads for The inner seams as well as used for the hems are made from non-flammable Material formed. For the production of the inner seams for connecting the individual Parts of the protective jacket 8 are turned over and a part of each part Sub-area connected to each other so that an internal seam is formed.
  • the protective jacket 8 is formed from an outer fabric 16 and an inner lining 17, wherein both the outer fabric 16 and the inner lining 17 from several layers 18, 19 can be formed.
  • the inner lining 17 is flame retardant with the outer fabric 16 Seams joined.
  • the inner lining 17 has a Zipper 20 can be connected to the outer fabric 16, making for cleaning purposes the inner lining 17 can be separated from the outer fabric 16.
  • the inner lining has 17 sleeve bundles.
  • the protective jacket 8 has a turn-down collar 21, which has a turn-up collar 21 arranged Velcro 22, which in turn consists of a flame retardant Material is formed, can be closed.
  • the protective jacket 8 also has at least two pockets worked into the outer fabric 16 23, 24 on.
  • a covering device 25, 26 is provided for the pockets 23, 24, in order to be able to close the pocket opening 27, 28. It is possible that in turn on the outer fabric 16 and on the covering devices 25, 26 Velcro is arranged to fix the cover devices 25, 26 with a To reach the outer surface 29 of the outer fabric 16. This has the advantage that when fighting in the event of a fire, no hot objects in the interior of the pockets 23, 24 can get.
  • the protective jacket 8 has a front zipper 30, which the front parts 11, 12 of the protective jacket 8 connects.
  • the front zipper 30 is flame retardant and waterproof, so that when you touch the front zipper 30 with fire this not through the front zipper 30 in an interior 31 of the Protective jacket 8 can penetrate.
  • a cover strip 32 is provided with which the front zipper 30 covers can be.
  • On the cover strip 32 is continuous or in some areas up to Turn-down collar 21 a Velcro 33 arranged.
  • At the front part 12 is the second Part of the Velcro 33 arranged so that the cover strip 32 with the front part 12 can be connected and thus ensures a tight fit of the cover strip 32 is.
  • the Velcro fastener 33 is in turn made of a flame-retardant material, so that with open front zipper 30 and when touching the protective jacket 8 with Fire this cannot penetrate into the interior 31 of the protective jacket 8.
  • cover strip 32 on the front part 12 of the Protective jacket 8 can be arranged. It is also possible that through training the cover strip 32 on one of the two front parts 11, 12 of the underlying front zipper 30 does not have to be flame retardant because of the attachment the cover strip 32 of the front zipper 30 is completely covered, so that a Entry of the fire through the cover strip 32 is prevented. It is also possible, that instead of the front zipper 30 or instead of the Velcro 33 each any closure device known from the prior art, such as, for example Buttons, rivets, etc. can be used.
  • FIG. 3 a partial area of the layer structure is shown in FIG individual layers 18, 19 of the protective jacket 8 shown. It can be seen from this that the Outer fabric 16 only with the zipper 18 with the inner lining 17, as shown in Fig. 2, is connected so that between the outer fabric 16 and the inner lining 17 Air cushion 34 is created. The arrangement of the air cushion 34 becomes a Thermal protection for the interior 31 of the protective jacket 8 achieved because of the heat no direct transfer of the heated surface to the outer fabric 16 or outer surface 29 of the outer fabric 16 is given to the inner lining 17.
  • the outer fabric 16 does not, as described above, is connected to the inner lining 17 via the zipper 20, but that the Inner lining 17 with the outer fabric 16, as known from the prior art, stitched , i.e. the inner lining 17 is connected to the outer fabric 16 via several seams is created, between the individual seams of the air cushion 34 and in turn a transfer of the heat to the outer fabric 16 is prevented.
  • the seams for topstitching from a flame retardant thread be formed so that when in contact with fire the fire does not go over the seams can penetrate the interior 31 of the protective jacket 8.
  • a thread a non-flame retardant material would create some kind of wicking arise, i.e. that the thread ignite on the outer surfaces 29 of the outer fabric 16 and can then continue to glow into the interior 31, so that the clothing, which the user wears underneath the protective jacket 8 can ignite.
  • the seams, as described above, covered by a protective layer are, so that in turn the fire does not burn through the threads is because the film that is attached over the seams is made of a flame retardant Material is formed.
  • the arrangement of the air cushion 34 ensures that the heat radiation of the inner lining 17 through the air cushion 34 arranged between them Outer fabric 16 is reduced, thereby cooling the interior 31 of the protective jacket 8 is greatly reduced in extreme cold.
  • the outer fabric 16 is formed from a carrier layer 35, the carrier layer 35 consists of a material 36 and this is formed from a flame-retardant material is.
  • the fabric 36 is a yarn 37, as shown schematically, by a fabric 37 formed, the fabric 37 has a worsted in warp and weft.
  • the yarn of the fabric is formed by 100% aramid fibers 38.
  • the carrier layer 35 can also be made from aramid knitwear called NOMEX III.
  • the aramid fibers 38 for the material 36 of the carrier layer 35 are in the raw state in combed one direction, whereby it is achieved that this is preferably pimple-free and are aligned with directed curvatures. Furthermore, the aramid fibers 38 a uniform length of 50 mm to 80 mm, preferably 60 mm to 75 mm. So that the protective jacket 8 can be made with different colors the aramid fibers 38 are spun-dyed.
  • the fabric 36 is a fabric 37 consisting of warp and weft threads, the thread from 75% to 90%, preferably 85%, staple fibers such as Teijinconex, Nomex or Like. And 10% to 25%, preferably 15%, para-aramid, such as Technova or the like.
  • the thread has a fiber fineness of approximately 2.2 dtex.
  • the fabric 37 has worsted as the type of yarn in warp and weft and the yarn fineness is Nm 34/1. There is also a tensile strength of about 8 cN / tex.
  • the mesh 37 has a twill weave of 2/2 Z.
  • the outer fabric 16 has a climate membrane 39.
  • the climate membrane 39 is arranged on the surface 40 of the carrier layer 35 facing the inner lining 17, preferably laminated onto the carrier layer 35.
  • the climate membrane 39 points a heat resistance of 150 ° C to 250 ° C, preferably 180 ° C to 200 ° C. There the climate membrane 39 is laminated onto the carrier layer 35, it is achieved that now the climate membrane 39 is flame retardant.
  • the outer fabric 16 is designed so that it is flame retardant, however Water 41, as indicated schematically by an arrow, through the outer fabric 16 or can penetrate through the carrier layer 35. The water 41 is then however, repelled by the climate membrane 39, so that no fireman 1 Water can penetrate 41.
  • the protective jacket 8 is exposed to the wind 42, as is also shown schematically with an arrow, the wind 42 can turn penetrate through the carrier layer 35 to the climatic membrane 39, however the impinging wind 42 is repelled by the climate membrane 39, so that it remains warm in the interior 31 of the protective jacket 8.
  • the climate membrane 39 is designed so that water vapor 43, as with An arrow is shown, which is released by the fireman 1, through the inner lining 17 and the climate membrane 39 can flow to the outside. This has the advantage that thereby the water vapor 43 emerge from the interior 31 of the protective jacket 8 can and thus the fireman 1 does not start to sweat.
  • the inner lining 17 is constructed from at least two layers 44, 45, in which Edge area of the inner lining 17, the two layers 44, 45 joined together, in particular sewn.
  • One of the two layers 44, 45 is at least one flame-retardant material, the layer 45 facing the climate membrane 39 is made of an aramid fleece.
  • the further layer 45 becomes one Aramid blend fabric formed.
  • the layer 44 is covered with the layer 45 non-flammable threads, as shown in dashed lines in Fig. 3, sewn or stitched.
  • the threads By forming the threads from a non-combustible material, that when the flames penetrate the inner lining 17, these threads do not act as a wick, so that the layer 45 cannot be ignited via the threads.
  • the single ones Parts for forming the inner lining 17 are then joined together via an inner seam connected, the inner seam between the outer fabric 16 and the inner lining 17 is arranged.
  • a self-adhesive protective layer 46 is arranged over the inner seam is.
  • the protective layer 46 is in particular heated by the layer 45 by ironing, glued or laminated.
  • the protective layer 46 from a fire-retardant and breathable, but water and windproof Material formed so that no water or fire through the inner seam Interior 31 of the protective jacket 8 can penetrate.
  • the individual layers 44 and 45 and the protective layer 46 are in the edge region connected with a hem to fray the edge areas to avoid layers 44 and 45.
  • the threads for the hem consist of a flame retardant material. It is also possible that the layers 44 and 45 can also be formed from a flame retardant material, so that a Ignite the inner lining 17 of the protective jacket 8 when in contact with fire, like this in the case of a flash of flame that is below the protective jacket 8 in the interior 31 of the Protective jacket 8 penetrates, the case may be prevented.
  • this protective jacket 8 it is advantageous in this protective jacket 8 that by arranging two flame retardant fabrics, namely the outer fabric 16 and the layer 44, at Burning the flames 47 through the outer fabric 16 of the fireman 1 opposite the flames 47 are still protected by the layer 44.
  • the inner lining 17 may consist of several layers 44, 45, ie from three, four or more layers 44, 45, can be formed. It is also possible that the structure of the outer fabric 16 through several superimposed layers can be manufactured.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
EP98120168A 1997-10-30 1998-10-28 Veste de protection Withdrawn EP0913170A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT183597 1997-10-30
AT183597 1997-10-30
AT1835/97 1997-10-30

Publications (2)

Publication Number Publication Date
EP0913170A2 true EP0913170A2 (fr) 1999-05-06
EP0913170A3 EP0913170A3 (fr) 2000-03-08

Family

ID=3522050

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98120168A Withdrawn EP0913170A3 (fr) 1997-10-30 1998-10-28 Veste de protection

Country Status (1)

Country Link
EP (1) EP0913170A3 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002064216A3 (fr) * 2001-02-09 2003-08-14 Du Pont Vetement et habillement de protection ameliore en toile
USD498037S1 (en) 2003-02-13 2004-11-09 Robison's Inc. Jacket
USD618440S1 (en) 2008-07-16 2010-06-29 Parker Synergies, LLC Venting motorcycle jacket
USD620231S1 (en) 2008-07-16 2010-07-27 Parker Synergies Llc Venting motorcycle jacket
USD622937S1 (en) 2008-10-08 2010-09-07 Sullivans, Inc. Jacket with partially attached vest

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7111328B2 (en) 2003-02-13 2006-09-26 Robison's Inc. Hybrid ventilated garment
US7966668B2 (en) 2006-08-15 2011-06-28 Sullivans, Inc. Ventilated garment
USD555878S1 (en) 2007-05-04 2007-11-27 Robison's Inc. Reconfigurable motorcycle jacket
US8001618B2 (en) 2007-09-21 2011-08-23 Sullivans, Inc. Ventilated double-closure garment
US8336116B2 (en) 2008-04-28 2012-12-25 Angela Jodie Gomes Seguin Garment closure system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681600A5 (en) * 1990-10-08 1993-04-30 Gallus Hautle Ag Multilayer fire-fighting garment - has flame resistant covering layer with insulating and permeable middle layers contg. microfibres and protective inner layer
US5208919A (en) * 1992-02-10 1993-05-11 Lion Apparel, Inc. Firefighter coat with reservoir cuff
CA2091478C (fr) * 1993-03-11 1996-09-24 Claude Barbeau Tissu pour vetements de protection contre le feu
US5539928A (en) * 1993-11-12 1996-07-30 Lion Apparel, Inc. Firefighter garment with low friction liner system
DE29805867U1 (de) * 1998-03-31 1999-08-26 boco GmbH & Co., 22113 Hamburg Gewebe für Arbeitsbekleidungsstücke

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002064216A3 (fr) * 2001-02-09 2003-08-14 Du Pont Vetement et habillement de protection ameliore en toile
US7119036B2 (en) 2001-02-09 2006-10-10 E. I. Du Pont De Nemours And Company Protective apparel fabric and garment
USD498037S1 (en) 2003-02-13 2004-11-09 Robison's Inc. Jacket
USD618440S1 (en) 2008-07-16 2010-06-29 Parker Synergies, LLC Venting motorcycle jacket
USD620231S1 (en) 2008-07-16 2010-07-27 Parker Synergies Llc Venting motorcycle jacket
USD622937S1 (en) 2008-10-08 2010-09-07 Sullivans, Inc. Jacket with partially attached vest

Also Published As

Publication number Publication date
EP0913170A3 (fr) 2000-03-08

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