EP1269877A2 - Vêtement de protection contre les substances chimiques et/ou biologiques - Google Patents

Vêtement de protection contre les substances chimiques et/ou biologiques Download PDF

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Publication number
EP1269877A2
EP1269877A2 EP02010388A EP02010388A EP1269877A2 EP 1269877 A2 EP1269877 A2 EP 1269877A2 EP 02010388 A EP02010388 A EP 02010388A EP 02010388 A EP02010388 A EP 02010388A EP 1269877 A2 EP1269877 A2 EP 1269877A2
Authority
EP
European Patent Office
Prior art keywords
zipper
protective layer
chemical
flags
biological substances
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Withdrawn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
EP02010388A
Other languages
German (de)
English (en)
Other versions
EP1269877A3 (fr
Inventor
Gerd Hexels
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.)
Bluecher Systems GmbH
Original Assignee
Texplorer GmbH
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 Texplorer GmbH filed Critical Texplorer GmbH
Publication of EP1269877A2 publication Critical patent/EP1269877A2/fr
Publication of EP1269877A3 publication Critical patent/EP1269877A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/32—Means for making slide fasteners gas or watertight
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D5/00—Composition of materials for coverings or clothing affording protection against harmful chemical agents

Definitions

  • the invention relates to an item of clothing for protection against chemical and / or biological substances an upper fabric and a lining fabric arranged underneath and with at least one zipper.
  • the invention also relates to a zipper device for protection against chemical and / or biological substances.
  • Such garments e.g. Jackets or pants are often used to adapt to the wearer or for easier putting on or taking off with a zipper Mistake.
  • Conventional zippers can however, for items of clothing that unite the wearer Protection against chemical or biological substances should not be used.
  • the present invention is therefore based on the object to create a piece of clothing, which also compliance with a when using zippers Tightness against chemical and / or biological Substances guaranteed. Beyond that if possible also with water resistance given simultaneous breathability of the system his.
  • one Flag namely the outer one
  • the second flag namely the one on the inside Flag with which lining material is connected
  • the outer flag is attached to the in a conventional manner Upper goods attached.
  • the inner flag according to the invention connected to the feed or feed system is, generally by sewing with subsequent Seam sealing by gluing or welding, serves to seal against intrusion of harmful chemical or biological Avoid substances or substances.
  • the inner Tape also serves in addition to its sealing function for strain relief of the generally tear-sensitive Feed material of the feed layer.
  • the inner flag coated fabric e.g. made of polyurethane
  • the outer flag is welded on.
  • the outer flag also protects the feed layer from mechanical influences.
  • the protective layer which is either in the inner flag is integrated or is applied to it in addition to sealing against ingress of chemical or biological substances also for one Gas and water tightness. If necessary, can also a water vapor permeability from the inside out be provided for removing body sweat.
  • the figures show a zipper device which has a zipper 1 in a known manner two parallel zipper halves 2 and 3, which when closing the Zipper 1 interlock with her teeth.
  • the zipper 1 can be one or both Pages are opened.
  • a plastic spiral zipper that arranged on a fabric, suitable as e.g. is used in water sports.
  • the two halves of the zipper 2 and 3 are included as spiral halves Sealing lips formed in a plastic profile are embedded and fixed.
  • zippers are generally known and if necessary other types can also be used, e.g. zippers with rows of teeth on the side, is the zipper 1 with the two zipper halves 2 and 3 only shown in principle in the drawing. Essential is just that it is dense or related with the configuration according to the invention becomes tight.
  • FIG. 1 shows an embodiment of the zipper device, the two zipper halves 2 and 3 are shown in their closed state.
  • there are two separate flags on each Side provided, namely an upper or outer flag 4a for connection to an upper 5 and a lower or inner flag 4b for connection to a Food 6.
  • the two outer flags 4a are made of a fabric, e.g. Polyamide.
  • a coating of polyurethane as Protective layer 7 is located between the outer one Flag 4a and the respective inner flag 4b, wherein the two flags 4a, 4b in the inner area, i.e. in the area in which the two flags 4a, 4b with the two zipper halves 2 and 3 connected are in the form of a strip 8 through the in between lying protective layer 7 are interconnected.
  • the width of the strip can e.g. 5 mm.
  • the thickness of the protective layer 7 can be between 0.2 and 0.4 mm, preferably 0.3 mm.
  • the protective layer 7 is applied on the outside to the inner flag 4b and also extends over the zipper 1.
  • the two outer ones Provide flags 4a with a protective layer 7 ' be, as indicated by dashed lines in Fig. 1.
  • connection of the respective outer flag 4a with the The upper 5 of the garment can be known Manner, e.g. done by a seam 9.
  • a sewing seam 10 be provided. Instead of a seam 9 or 10 gluing is also possible.
  • a seam sealing tape 11 will be provided, that e.g. with one end on the inner flag 4b and attached to the lining 6 at the other end, e.g. welded or glued in a gastight manner.
  • the upper 5 can e.g. Polyamide, but if necessary any other material may also be provided, such as e.g. Polyester / cotton blends, polyester, 'aramid grade nomex '.
  • a laminate can be used as lining material 6, the correspondingly impermeable to chemical and / or biological substances.
  • lining material 6 e.g. Polyester knitwear possible, in which a membrane 12 is stored, which compared to the chemical and / or biological substances is impermeable.
  • the lining 6 are also polyamide fabric, fleece, flameproof fabrics and other conceivable.
  • the lining 6 can also be waterproof if necessary, but at the same time designed to be breathable his. The same applies to the upper 5.
  • Figures 2 and 3 basically show the same Zipper device, which is why for the same Parts have also been given the same reference numbers are.
  • each zipper half 2 and 3rd a band 4 connected in the area of its connection with the corresponding zipper half 2 or 3 in a U-profile shape is bent and in this way two laterally protruding flags, namely the outer one Flag 4a and the inner flag 4b forms.
  • the outer Flag 4a is through the seam 9 with the upper fabric 5th a piece of clothing, not shown 13 connected.
  • the inner flag 4b is over the seam 10 with the Lining 6 of the garment 13 connected.
  • the Impermeability to chemical and / or biological Substances are created in the same way Protective layer 7 reached, which is made of polyurethane can be and which are on the two outer Flags 4a and also over the entire zipper 1 extends. If necessary, you can also the two inner flags 4b with a protective layer 7 be provided.
  • the upper 5 or the lining 6 is a matter of course also against the penetration of chemical or biological substances with a corresponding form dense material.
  • the inner Flag 4b in this area also with the seam sealing tape 11 to be provided, which on one side with the flag 4b and on the other side with the Lining 6 is connected gastight.
  • FIG. 3 shows a configuration similar to that Fig. 2.
  • the receives two flags 4a and 4b by bending in a U-shape is here starting from each zipper half 2 or 3 only a band 4 is provided, which is on the outside in the outer flag 4a and the inner flag 4b divides or branches.
  • the outer flag 4a is included again with the upper 5 and the inner flag 4b connected to the feed 6.
  • the respective band 4 forms in cross section a Y shape.
  • the impermeability to chemical and / or biological substances will also achieved here by a protective layer 7, which is on the outside is applied to the outer flags 4a and extends over the zipper 1. additionally can also here in the area of the outer Branch of the Y the inner flag 4b with a Protective layer 7 may be provided.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Details Of Garments (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
EP02010388A 2001-06-19 2002-05-08 Vêtement de protection contre les substances chimiques et/ou biologiques Withdrawn EP1269877A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20110132U 2001-06-19
DE20110132U DE20110132U1 (de) 2001-06-19 2001-06-19 Bekleidungsstück zum Schutz gegen chemische und/oder biologische Substanzen

Publications (2)

Publication Number Publication Date
EP1269877A2 true EP1269877A2 (fr) 2003-01-02
EP1269877A3 EP1269877A3 (fr) 2004-04-28

Family

ID=7958264

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02010388A Withdrawn EP1269877A3 (fr) 2001-06-19 2002-05-08 Vêtement de protection contre les substances chimiques et/ou biologiques

Country Status (3)

Country Link
US (1) US6691326B2 (fr)
EP (1) EP1269877A3 (fr)
DE (1) DE20110132U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005046320B3 (de) * 2005-09-28 2007-05-10 Bundesrepublik Deutschland, vertreten durch Bundesministerium der Verteidigung, vertreten durch Bundesamt für Wehrtechnik und Beschaffung Permeables ABC-Schutzanzugsmaterial, diesbezügliche Verwendung und diesbezüglicher ABC-Schutzanzug
US7730555B2 (en) 2003-12-06 2010-06-08 Texplorer Gmbh Protective clothing for the lower part of the leg

Families Citing this family (22)

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Publication number Priority date Publication date Assignee Title
US20090000007A1 (en) * 1998-12-07 2009-01-01 Meridian Research And Development, Inc. Nonwoven radiopaque material for medical garments and method for making same
US7476889B2 (en) * 1998-12-07 2009-01-13 Meridian Research And Development Radiation detectable and protective articles
DE10154029A1 (de) 2001-11-02 2003-05-15 Texplorer Gmbh Schutzanzug zum Schutz gegen gesundheitsschädliche chemische und biologische Substanzen
ES2235148T3 (es) * 2002-06-25 2005-07-01 Riri S.A. Procedimiento para sellar la union entre una cremallera y una prenda con un forro.
AU2003247133A1 (en) * 2002-10-04 2004-04-23 Riri S.A. Process for making a watertight joint between a fastener and a lined garment
US20040139528A1 (en) * 2003-01-21 2004-07-22 Hord William T. Garment closure
NO317232B1 (no) * 2003-02-24 2004-09-20 Forsvarets Forsknings Beskyttelsesbekledning
US20050102729A1 (en) * 2003-11-18 2005-05-19 Julie Snedeker Rescue coat with covered liner zippers
KR20050048812A (ko) * 2003-11-20 2005-05-25 경 재 최 텐트용 도어의 방수구조 및 방수방법
US7137147B2 (en) * 2004-10-12 2006-11-21 Morning Pride Manufacturing, L.L.C. Liner providing barrier for protective garment and protective garment comprising same
US7549431B1 (en) * 2004-11-10 2009-06-23 Gore Enterprise Holdings, Inc. Protective enclosure
US7386893B2 (en) * 2005-01-27 2008-06-17 J. Adams & Associates Limited Laminated sewing-free concealed zipper closure for an outwear having one-piece-fabric-slit body and method of making same
US20070000002A1 (en) * 2005-06-17 2007-01-04 Shei Chung Hsin Ind. Co., Ltd. Non-stitch structure and method of manufacture for one-sided laminated wetsuits
US20070173158A1 (en) * 2006-01-24 2007-07-26 Shei Chung Hsin Ind. Co., Ltd High elasticity polyester wetsuit fabric and method of fabrication thereof
ATE540592T1 (de) * 2007-11-20 2012-01-15 Otmar Schneider Mehrlagiges kleidungsstück mit reissverschlussanordnung
US8336116B2 (en) * 2008-04-28 2012-12-25 Angela Jodie Gomes Seguin Garment closure system
US20120174296A1 (en) * 2010-12-07 2012-07-12 Lion Apparel, Inc. Two-piece chemical and/or biological protective garment
BE1019932A5 (nl) * 2012-02-06 2013-02-05 Seyntex Nv Ondoordringbare naden voor permeabele cbrn kleding.
GB2514834B (en) 2013-06-07 2017-11-08 Ykk Corp Slide fastener and method of manufacturing a portion thereof
US11219785B1 (en) 2017-05-30 2022-01-11 U.S. Government As Represented By The Secretary Of The Army Chemical and biological thermal ensemble and composite fabric
EP4061178A4 (fr) 2019-11-23 2023-12-13 Talon Technologies Inc. Fermeture à glissière incurvée
US11363860B2 (en) 2019-11-23 2022-06-21 Talon Technologies, Inc. Waterproof curved zippers

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Publication number Priority date Publication date Assignee Title
US3827085A (en) * 1972-04-06 1974-08-06 Scovill Manufacturing Co Zipper stringer for fly systems and system employing same
US4308644A (en) * 1978-12-14 1982-01-05 Brown Alexander M Sealing zipper
US4485534A (en) * 1982-12-23 1984-12-04 Calspan Corporation Interchange mechanism for multiple fasteners
EP0199472A2 (fr) * 1985-04-01 1986-10-29 Kappler Limited Vêtement protecteur
US4831664A (en) * 1987-05-14 1989-05-23 Redi-Corp Protective Materials, Inc. Garment for protecting against environmental contamination

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US2746113A (en) * 1946-04-10 1956-05-22 Harvey L Williams Water tight fastener
US3490109A (en) * 1966-07-06 1970-01-20 Opti Holding Ag Fluidtight slide fastener
US3417406A (en) * 1966-08-16 1968-12-24 Donald A. Rosenbaum Pressure sealing closure
US3421188A (en) * 1966-11-29 1969-01-14 Us Air Force Pressure sealing closure for full pressure astronaut's or diver's assembly
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US4293957A (en) * 1980-01-25 1981-10-13 Melarvie Joel D Wet suit
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US4987657A (en) * 1983-08-15 1991-01-29 Mpc Containment Systems, Ltd. Airtight, watertight mechanical seam for joining panels of industrial strength fabrics
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US5189737A (en) * 1989-08-10 1993-03-02 Ramwear, Inc. Fireman's turnout coat
US5007112A (en) * 1989-11-30 1991-04-16 E. I. Du Pont De Nemours And Company Protective coveralls with improved ventilation
US4996933A (en) * 1990-02-12 1991-03-05 Boser Ronald J Method for folding zipper side tapes and garment panel edges for attachment thereof
JPH0410711U (fr) * 1990-05-18 1992-01-29
JP3362044B2 (ja) * 1992-10-13 2003-01-07 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティド 耐水性クロージャ
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FR2740946B1 (fr) * 1995-11-09 1998-01-02 Bercane Jean Luc Ensemble vestimentaire permettant d'obtenir, au choix, une veste droite ou une veste croisee, et modeles de plastrons pour un tel ensemble vestimentaire
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US6237152B1 (en) * 1999-05-25 2001-05-29 Kevin Gootrad Pocketed waterproof garment and a method for providing same
AT408713B (de) * 1999-05-27 2002-02-25 Erich Roiser Verschlussanordnung für schlitzöffnungen in wassersportanzügen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827085A (en) * 1972-04-06 1974-08-06 Scovill Manufacturing Co Zipper stringer for fly systems and system employing same
US4308644A (en) * 1978-12-14 1982-01-05 Brown Alexander M Sealing zipper
US4485534A (en) * 1982-12-23 1984-12-04 Calspan Corporation Interchange mechanism for multiple fasteners
EP0199472A2 (fr) * 1985-04-01 1986-10-29 Kappler Limited Vêtement protecteur
US4831664A (en) * 1987-05-14 1989-05-23 Redi-Corp Protective Materials, Inc. Garment for protecting against environmental contamination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7730555B2 (en) 2003-12-06 2010-06-08 Texplorer Gmbh Protective clothing for the lower part of the leg
DE102005046320B3 (de) * 2005-09-28 2007-05-10 Bundesrepublik Deutschland, vertreten durch Bundesministerium der Verteidigung, vertreten durch Bundesamt für Wehrtechnik und Beschaffung Permeables ABC-Schutzanzugsmaterial, diesbezügliche Verwendung und diesbezüglicher ABC-Schutzanzug

Also Published As

Publication number Publication date
US6691326B2 (en) 2004-02-17
US20020189006A1 (en) 2002-12-19
EP1269877A3 (fr) 2004-04-28
DE20110132U1 (de) 2001-08-16

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