EP0413886B1 - Hochfestes Kunstfaser-Gewebe sowie aus diesem hergestellte Schüttgutbehälter und Tragegurte. - Google Patents

Hochfestes Kunstfaser-Gewebe sowie aus diesem hergestellte Schüttgutbehälter und Tragegurte. Download PDF

Info

Publication number
EP0413886B1
EP0413886B1 EP90101963A EP90101963A EP0413886B1 EP 0413886 B1 EP0413886 B1 EP 0413886B1 EP 90101963 A EP90101963 A EP 90101963A EP 90101963 A EP90101963 A EP 90101963A EP 0413886 B1 EP0413886 B1 EP 0413886B1
Authority
EP
European Patent Office
Prior art keywords
electrically conductive
bulk container
container according
threads
fabric
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.)
Expired - Lifetime
Application number
EP90101963A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0413886A1 (de
Inventor
Egon Wurr
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.)
Eurea Verpackungs GmbH and Co KG
Original Assignee
Eurea Verpackungs GmbH and Co KG
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 Eurea Verpackungs GmbH and Co KG filed Critical Eurea Verpackungs GmbH and Co KG
Publication of EP0413886A1 publication Critical patent/EP0413886A1/de
Application granted granted Critical
Publication of EP0413886B1 publication Critical patent/EP0413886B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]
    • B65D88/165—Flexible intermediate bulk containers [FIBC] with electrically conductive properties
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/533—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads antistatic; electrically conductive

Definitions

  • the invention relates to a bulk container made of a woven carrier bag and carrier devices attached thereto, the carrier bag consisting of an electrically conductive fabric made of synthetic fibers or plastic threads, which has electrically non-conductive and electrically conductive threads.
  • a bulk container which consists of a woven carrier bag and loops attached to it.
  • a fabric is used, in which metal threads are worked into the fabric to dissipate the static charge.
  • fabrics from DE-B-1 928 330 which, in order to avoid electrostatic charging, consist of two different fiber materials, one of which passes through an electrically conductive carbon black and is dispersed through the entire fiber the other fiber material is non-conductive, ie free of soot.
  • no bulk container is mentioned as a product from the tissue.
  • a disadvantage of these fabrics is said to have reduced strength and extensibility because they contain threads in which the carbon black is dispersed throughout the fiber.
  • Conductive core-sheath threads are known from DE-A 2 700 436. They consist of a thermoplastic polymer and a finely divided material dispersed therein from the group consisting of colloidal graphite, conductive zinc oxide, copper (I) iodide and colloidal silver. However, these threads are intended for pile fabrics that contain nylon or polyester thread bundles as top yarns, i.e. for typical carpet fabrics.
  • a textile fabric is known from DE-U-7 906 321, which has additional yarns which are wound with conductive carbon fibers. These textile fabrics are used for parachutes, balloons, clothing for gliders and hang-gliders.
  • a knitted or woven cloth with antistatic properties is known from DE-A-2 528 189, which is used, for example, for filter bags or clothing can be.
  • carbon black or an electrolessly applied metal coating is applied to a substrate consisting of a chemical fiber. This type of coating leads to rapidly abrading layers, whereby the conductivity is impaired, so that the risk of sparking and explosion increases greatly in the case of static charging.
  • the invention has for its object to provide a bulk container from a woven carrier bag and attached supporting devices, which is highly resilient, which retains its conductivity even after many passes in which free-flowing bulk material is poured into the filling opening, and which in a simple manner can be produced.
  • the object is achieved in that the electrically conductive threads consist of a polyolefin, contain carbon black and / or graphite in dispersed form and are woven in both in the warp and in the weft.
  • the bulk goods container according to the invention is mechanically extremely resilient and permanently and reliably discharges static electricity.
  • the modulus of elasticity ⁇ of the electrically conductive threads is smaller than that of the rest of the thread material woven in warp and weft. This prevents the electrically conductive threads from tearing when the fabric is subjected to high mechanical stress.
  • the conductive threads are advantageously made of polypropylene. This material largely corresponds in terms of its usage and especially its stretching behavior to that of the manufacture of high strength fabrics used plastic threads.
  • the conductive threads are woven into the base fabric in the warp as well as in the weft direction. By weaving in the warp and weft directions and crossing the warp and weft threads, the base fabric is pulled through to a rectangular grid of electrically conductive threads, through which, with appropriate grounding, the static electricity generated when the bulk goods container is used is permanently dissipated. By weaving in the electrically conductive threads (with a measuring arrangement according to DIN 53 482) z. B. a discharge resistance of 107 - 108 ohms reached.
  • the electrically conductive threads are preferably monofilaments, but fibers, threads or multifilaments of a conductive polypropylene can also be used.
  • the use of electrically conductive threads with a titer of 1000-1500 dtex is preferred.
  • a compaction of the grid of electrically conductive threads is provided for the accumulation of crossing points of the warp and weft threads.
  • wrist straps or the like these are at least partially advantageously made of conductive material.
  • the carrier bag of the bulk goods container is provided with an inner bag.
  • this is made of a fabric that, by weaving in electrically conductive threads in the warp and weft directions, achieves a discharge resistance of around 107 ohms and is therefore able to discharge electrical charges via appropriate earthing and is harmless do.
  • an additional inner bag made of polyethylene is also useful for special applications. This is then made of a conductive polyethylene into which carbon black or graphite is dispersed.
  • a further increase in conductivity and thus safety can be achieved by making the connecting material such as sewing thread or the like, which connects the individual parts of a bulk goods container, conductive.
  • This inner sack is currently preferably made from a composite aluminum foil.
  • the inner bag can be produced according to the invention from an aluminum composite film, with a conductive surface also being provided on the inside and / or outside.
  • Such a film can also be used as a so-called intermediate bag.
  • the outer sack is made of conductive plastic fabric
  • the inner sack is made of conductive polyethylene and there is an aluminum composite film in between as a vapor barrier.
  • other intermediate materials e.g. B. cardboard or wood.
  • a synthetic fiber fabric is schematically shown, in which electrically conductive threads 2 are preferably woven from polypropylene at intervals of 10 cm or less.
  • electrically conductive threads 2 are preferably woven from polypropylene at intervals of 10 cm or less.
  • the use of the electrically conductive threads in the warp (3) and as a weft (4) ensures that the synthetic fiber fabric is interspersed with a grid of electrically conductive threads 2. In this way, an excellent dissipation capacity of the tissue for the discharge of static electricity is achieved.
  • FIG. 2 shows a bulk goods container 1 which consists of a carrying bag 5 with a carrying strap designed as transport loops 7, 7 ' consists.
  • the carrying bag 5 has a filler neck 8 in its lid area 10 and an outlet neck 9 in its bottom area 11.
  • the carrier bag 5 is made of a high-strength synthetic fiber fabric, in which electrically conductive threads 2 are woven in the warp and weft directions. These electrically conductive warp 3 and weft threads 4 consist of electrically weakly conductive polyolefins, preferably of polypropylene.
  • the synthetic fiber fabric is interspersed with a grid of intersecting, electrically conductive threads, via which, with appropriate grounding, the static electricity generated when using the bulk material containers, primarily when filling or emptying, can be derived.
  • this grid of electrically conductive threads 2 the distance between the individual threads is preferably less than 10 cm, but it can be varied depending on the required conductivity.
  • the body tissue is coated with a conductive film, which also has a transverse surface resistance or discharge resistance of 107 and 108.
  • the thickness of the coating is irrelevant.
  • the FIBC is made from the conductive body tissue described with an inner bag made of film, which achieves similarly good surface resistance values and dissipation resistance of 107 and 108.
  • the possibility of using a multilayer sack is not shown, in which the outer sack consists of conductive fabric and the inner sack consists of conductive or non-electrically chargeable polyethylene. It is also possible to produce the outer bag from conductive fabric with a conductive coating on the inside and / or outside. Finally, it is also possible to use a conductive intermediate bag, e.g. B. made of aluminum foil, between the outer and inner bag.
  • the above-described inner sack made of film can be a normal tube, but it can also have the shape of the outer container due to special assembly, with any filler and outlet spout incorporated. If used, the outer and inner bags must be grounded when filling and emptying.
  • the risers 7, 7 'shown consist of the synthetic thread fabric according to the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Wrappers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Details Of Garments (AREA)
  • Belt Conveyors (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Cereal-Derived Products (AREA)
  • Bag Frames (AREA)
  • Elimination Of Static Electricity (AREA)
  • Package Frames And Binding Bands (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
EP90101963A 1989-08-19 1990-02-01 Hochfestes Kunstfaser-Gewebe sowie aus diesem hergestellte Schüttgutbehälter und Tragegurte. Expired - Lifetime EP0413886B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE8909967U 1989-08-19
DE8909967 1989-08-19
DE3938414A DE3938414C2 (de) 1989-08-19 1989-11-18 Schüttgutbehälter aus einem gewebten Tragbeutel und daran befestigten Tragvorrichtungen
DE3938414 1989-11-18

Publications (2)

Publication Number Publication Date
EP0413886A1 EP0413886A1 (de) 1991-02-27
EP0413886B1 true EP0413886B1 (de) 1995-01-04

Family

ID=25887222

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90101963A Expired - Lifetime EP0413886B1 (de) 1989-08-19 1990-02-01 Hochfestes Kunstfaser-Gewebe sowie aus diesem hergestellte Schüttgutbehälter und Tragegurte.

Country Status (16)

Country Link
US (1) US5092683A (sv)
EP (1) EP0413886B1 (sv)
JP (1) JPH03152238A (sv)
AT (1) ATE116698T1 (sv)
AU (1) AU637129B2 (sv)
BG (1) BG60298B2 (sv)
CA (1) CA2023643A1 (sv)
CZ (1) CZ284229B6 (sv)
DE (2) DE3938414C2 (sv)
DK (1) DK0413886T3 (sv)
ES (1) ES2068927T3 (sv)
FI (1) FI96937C (sv)
GR (1) GR3015446T3 (sv)
HU (1) HU209935B (sv)
NO (1) NO903610L (sv)
TR (1) TR25430A (sv)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9108091U1 (de) * 1991-07-02 1991-09-12 Empac Verpackungs GmbH & Co, 4407 Emsdetten Gewebe mit ableitenden Bändchen
US5244281A (en) * 1992-01-10 1993-09-14 Super Sack Manufacturing Co. Static controlled collapsible receptacle
US6585843B2 (en) 1992-01-10 2003-07-01 Super Sack Mfg. Corp. Anti-static, anti-corrosion, and/or anti-microbial films, fabrics, and articles
US6592702B2 (en) 1992-01-10 2003-07-15 Super Sack Mfg. Corp. Anti-static, anti-corrosion, and/or anti-microbial films, fabrics, and articles
DE4309832C2 (de) * 1992-07-02 1997-09-04 Empac Verpackungs Gmbh Verfahren zur Herstellung von einer elektrisch leitfähigen Wandung aus einem Gewebe und Folienmaterial
DE4232112A1 (de) * 1992-09-25 1994-03-31 Celcommerz High Chem Produkte Verfahren und Vorrichtung zum Zugeben von Füll- und Verstärkungsstoffen zu hochviskosem Material
DE9217248U1 (de) * 1992-12-17 1993-02-25 Eurea Verpackungs GmbH & Co KG, 4440 Rheine Schüttgutbehälter
DE9308447U1 (de) * 1993-06-05 1993-08-19 Ruskowski, Ulrich, 53881 Euskirchen Einrichtung zur Verhinderung des Entstehens bzw. zur Ableitung von elektrostatischen Aufladungen bei Fahrzeuginsassen
US5478154A (en) * 1994-06-01 1995-12-26 Linq Industrial Fabrics, Inc. Quasi-conductive anti-incendiary flexible intermediate bulk container
IL111358A (en) * 1993-10-21 1998-04-05 Linq Ind Fabrics Ungrounded flexible fabric container
AUPM831294A0 (en) * 1994-09-21 1994-10-13 Whibar Nominees Pty Ltd Anti-static bulk bag
US5759462A (en) * 1994-10-14 1998-06-02 Amoco Corporaiton Electrically conductive tapes and process
WO1996029709A1 (en) * 1995-03-23 1996-09-26 Scott & Fyfe Limited Conductive filamentary materials
AU5507596A (en) * 1995-05-02 1996-11-21 Matcon Limited A container
US6179467B1 (en) * 1997-05-27 2001-01-30 Super Sack Mfg. Corp. Woven polypropylene bulk bag with polypropylene lining or liner and process for manufacturing same
DE29724198U1 (de) * 1997-07-23 2000-04-13 Protechna S.A., Freiburg/Fribourg Transport- und Lagerbehälter für Flüssigkeiten
EP0896934B1 (de) * 1997-08-13 2002-11-20 BULK BAG-TEC MaschinenhandelsgmbH Transportsack aus Gewebe- und/oder Folienmaterial
DE19826120C2 (de) * 1998-03-20 2001-06-07 Eurea Verpackung Flammhemmendes, elektrisch leitendes Gewebe
DE29823441U1 (de) * 1998-03-20 1999-06-02 Eurea Verpackungs GmbH & Co KG, 48432 Rheine Flammhemmendes elektrisch leitendes Gewebe
CA2235997C (en) * 1998-04-27 2001-12-04 Michael Murden Van liner
DE19847059C2 (de) * 1998-10-13 2001-05-17 Eurea Verpackungsgmbh & Co Kg Flexibler Transportbehälter
DE10013383A1 (de) * 2000-03-17 2001-10-04 Budzinsky & Hoer Verwaltungs G Textiles Flächengebilde
DE10048765C2 (de) * 2000-09-29 2003-02-20 Eurea Verpackung Antistatisches Gewebe für flexible Schüttgutbehälter
AU3948802A (en) * 2000-10-25 2002-06-03 Intertape Polymer Group Anti-static woven fabric and flexible bulk container
JP4689820B2 (ja) * 2000-12-28 2011-05-25 シバタ工業株式会社 フレキシブルコンテナ
EP1298075B1 (de) 2001-10-01 2012-07-11 Eurea Verpackungs Gmbh & Co. Kg. Verfahren zum Herstellen eines flexiblen Schüttgutbehälters und danach hergestellte Schüttgutbehälter
BE1014426A3 (fr) 2001-10-15 2003-10-07 Farrago Sal Conteneur flexible de produits en vrac.
US6686038B2 (en) * 2002-02-25 2004-02-03 Koninklijke Philips Electronics N.V. Conductive fiber
AU2003251285A1 (en) * 2002-07-05 2004-01-23 Sunjut Suni Jut Sanayi Ve Ticaret A.S. Device for neutralization of electrostatic charges from material in bulk containers
DE10249585B4 (de) * 2002-10-24 2007-10-04 Teijin Monofilament Germany Gmbh Leitfähige, schmutzabweisende Kern-Mantel-Faser mit hoher Chemikalienresistenz, Verfahren zu deren Herstellung und Verwendung
DE10253836B4 (de) * 2002-11-18 2009-01-15 Storsack Holding Gmbh Flexibler Schüttgutbehälter
EP1510474A1 (en) 2003-08-27 2005-03-02 Gunner Schroll A flexible bag for containing bulk material
DE102004004473B4 (de) * 2004-01-28 2005-12-08 Klinkenberg, René Verpackungs- und Abdeckmaterial
DE102004006871A1 (de) 2004-02-12 2005-09-01 Dr. Klaus Schulte Gmbh Chemisch-Technische Fabrikation Dauerhaft ableitfähiges und dauerhaft flammhemmendes Gewebe
US20050260380A1 (en) * 2004-05-20 2005-11-24 Moon Richard C Tuftable carpet backings and carpets with enhanced tuft holding properties
DE102004046579A1 (de) * 2004-09-23 2006-04-06 Nordenia Deutschland Emsdetten Gmbh Flexibler Schüttgutbehälter
DE102005028778A1 (de) * 2005-06-22 2006-12-28 SUNJÜT Deutschland GmbH Mehrlagige Folie mit einer Barriere- und einer antistatischen Lage
US20070178790A1 (en) * 2006-01-31 2007-08-02 Propex Fabrics Inc. Secondary carpet backing and buckling resistant carpet made therefrom
DE102008003964A1 (de) * 2008-01-11 2009-07-16 HÄNSEL VERBUNDTECHNIK GmbH Textiles Flächengebilde
DE102010054683A1 (de) * 2010-12-14 2012-06-14 Sächsisches Textilforschungsinstitut e.V. Sicherheits-Packvorrichtung
CN102756868A (zh) * 2011-04-25 2012-10-31 宜兴市长风集装袋有限公司 导电内袋
CN102756867A (zh) * 2011-04-25 2012-10-31 宜兴市长风集装袋有限公司 防静电型导电集装袋
CN103144865A (zh) * 2013-03-15 2013-06-12 重庆斯托赛克塑业有限责任公司 导电袋
CN105307955B (zh) 2013-03-15 2018-02-13 特克斯恩有限责任公司 具有感应控制的柔性中型集装容器
DE102014010273A1 (de) * 2014-07-11 2016-01-14 Bayer Technology Services Gmbh Erdungsfähiger flexibler Schüttgutbehälter
DE102017003350A1 (de) 2016-04-29 2017-11-02 Merck Patent Gmbh Filterelement
US10968036B2 (en) * 2017-01-17 2021-04-06 Lincoln Global, Inc. Hermetic seal for foil-lined FIBC (bulk bag)
US11167917B2 (en) * 2017-01-17 2021-11-09 Lincoln Global, Inc. Hermetic seal for foil-lined FIBC (bulk bag)
USD893311S1 (en) * 2018-06-07 2020-08-18 Fresh Source International, Inc. Reusable bag for handling of waste products
DE102018007995B4 (de) * 2018-10-06 2020-07-23 Dr. Thiel GmbH Gurt als Verbindungsmittel eines textilen Trägers, einer textilen Abdeckung oder eines textilen Netzes
USD999065S1 (en) * 2021-02-03 2023-09-19 Jasmine L. Pierce Trash bag with straps

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2377656A (en) * 1943-09-02 1945-06-05 Thomas John Wimberly Decorative handbag material
DE2528189C2 (de) * 1974-07-02 1983-02-10 Kuraray Co., Ltd., Kurashiki, Okayama Gewirktes oder gewebtes Tuch mit antistatischen Eigenschaften
FR2287541A1 (fr) * 1974-10-11 1976-05-07 Tripette & Renaud Tissu pour serigraphie ou tamisage
DE2700436A1 (de) * 1976-01-12 1977-07-14 Fiber Industries Inc Leitfaehige kern-mantel-faeden und ihre verwendung
US4296855A (en) * 1978-09-13 1981-10-27 The B. F. Goodrich Company Electrically conductive fabric
DE7906321U1 (de) * 1979-03-07 1980-08-14 Verseidag-Industrietextilien Gmbh, 4150 Krefeld Textiles Flächengebilde
US4232082A (en) * 1979-07-11 1980-11-04 Nippon Keori Kabushiki Kaisha Anti-electrostatically guarded worsted suiting
DE2933926A1 (de) * 1979-08-22 1981-03-12 Verseidag-Industrietextilien Gmbh, 4150 Krefeld Verfahren zur herstellung eines textilen flaechengebildes.
US4325469A (en) * 1979-12-05 1982-04-20 Burlington Industries, Inc. Soft luggage construction
US4420529A (en) * 1980-08-22 1983-12-13 Scapa Dryers, Inc. Anti-static dryer fabrics
GB2101559B (en) * 1981-07-09 1985-12-04 Humber Fabrics Limited Electrically conductive container
US4606968A (en) * 1983-07-25 1986-08-19 Stern And Stern Textiles, Inc. Electrostatic dissipating fabric
DE8519765U1 (de) * 1985-07-09 1985-10-17 Gebrüder Friedrich GmbH & Co Bauservice KG, 3320 Salzgitter Transportbehälter

Also Published As

Publication number Publication date
CZ284229B6 (cs) 1998-09-16
EP0413886A1 (de) 1991-02-27
CS9003981A2 (en) 1991-11-12
AU6092990A (en) 1991-02-21
TR25430A (tr) 1993-03-01
HU905060D0 (en) 1991-01-28
ATE116698T1 (de) 1995-01-15
CA2023643A1 (en) 1991-02-20
GR3015446T3 (en) 1995-06-30
DE3938414C2 (de) 1994-04-14
DE3938414A1 (de) 1991-02-21
BG60298B2 (en) 1994-04-25
DK0413886T3 (da) 1995-06-19
FI904073A0 (sv) 1990-08-17
HUT59970A (en) 1992-07-28
HU209935B (en) 1994-12-28
DE59008179D1 (de) 1995-02-16
ES2068927T3 (es) 1995-05-01
AU637129B2 (en) 1993-05-20
NO903610D0 (no) 1990-08-16
JPH03152238A (ja) 1991-06-28
US5092683A (en) 1992-03-03
FI96937C (sv) 1996-09-25
NO903610L (no) 1991-02-20
FI96937B (sv) 1996-06-14

Similar Documents

Publication Publication Date Title
EP0413886B1 (de) Hochfestes Kunstfaser-Gewebe sowie aus diesem hergestellte Schüttgutbehälter und Tragegurte.
DE60201032T2 (de) Flexibler Schüttgutbehälter
DE69518625T2 (de) Elektrisch leitende bänder und dazuhörendes herstellungsverfahren
EP0546145B1 (de) Flexibler schüttgutbehälter
EP1197445B1 (de) Antistatisches Gewebe für flexible Schüttgutbehälter
DE69019520T4 (de) Schallabsorbierendes schlauchprodukt.
EP1796989B1 (de) Flexibler schüttgutbehälter
DE102009013874A1 (de) Heizgewebe
DE202009003858U1 (de) Heizgewebe
DE19826120C2 (de) Flammhemmendes, elektrisch leitendes Gewebe
EP0943710B1 (de) Flammhemmendes elektrisch leitendes Gewebe
DE8913906U1 (de) Schüttgutbehälter
EP2896728B1 (de) Filtergewebe
US20080020161A1 (en) Antistatic Dissipative Flexible Intermediate Bulk Container
EP1502976B1 (de) Garne und Gewebe zur Abschirmung elektromagnetischer Strahlung
DE19930093B4 (de) Flexibler Schüttgutbehälter
DE1162895B (de) Roehrchenumhuellung fuer Roehrenelektroden elektrischer Sammler
DE29612225U1 (de) Transportbehälter
DE9417151U1 (de) Elektrisch leitfähiges mehrschichtiges Band
DE2923286A1 (de) Antistatische geflechte und gegenstaende, welche diese geflechte enthalten
DE102004004473B4 (de) Verpackungs- und Abdeckmaterial
DE102004006871A1 (de) Dauerhaft ableitfähiges und dauerhaft flammhemmendes Gewebe
WO2005035845A1 (de) Gewirk zur abschirmung elektromagnetischer strahlung
DE8914387U1 (de) Gewebesack aus Kunststoffmaterial
DE29620811U1 (de) Antistatische und/oder antielektromagnetische Schutzbekleidung, -umhüllung oder -abdeckung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19910314

17Q First examination report despatched

Effective date: 19910813

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 116698

Country of ref document: AT

Date of ref document: 19950115

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59008179

Country of ref document: DE

Date of ref document: 19950216

ITF It: translation for a ep patent filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19950314

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2068927

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3015446

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19951101

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19960201

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19960207

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19960213

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 19960220

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 19960229

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970201

Ref country code: DK

Effective date: 19970201

Ref country code: AT

Effective date: 19970201

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19970228

BERE Be: lapsed

Owner name: EUREA VERPACKUNGS G.M.B.H. & CO. K.G.

Effective date: 19970228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19970831

REG Reference to a national code

Ref country code: GR

Ref legal event code: MM2A

Free format text: 3015446

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19980216

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19990127

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990202

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20000114

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20000117

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20000124

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20000125

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000202

EUG Se: european patent has lapsed

Ref document number: 90101963.8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010228

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20010503

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010901

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20010201

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011031

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20010901

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050201