EP0706194A1 - Fiche de protection - Google Patents

Fiche de protection Download PDF

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Publication number
EP0706194A1
EP0706194A1 EP95109298A EP95109298A EP0706194A1 EP 0706194 A1 EP0706194 A1 EP 0706194A1 EP 95109298 A EP95109298 A EP 95109298A EP 95109298 A EP95109298 A EP 95109298A EP 0706194 A1 EP0706194 A1 EP 0706194A1
Authority
EP
European Patent Office
Prior art keywords
spring
slide
housing
circuit board
angled
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.)
Granted
Application number
EP95109298A
Other languages
German (de)
English (en)
Other versions
EP0706194B1 (fr
Inventor
Ralf-Dieter Dipl.-Ing. Busse
Harald Dipl.-Ing. Klein
Johann Dipl.-Ing. Oltmanns
Gerd Dipl.-Ing. Richter
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.)
ADC GmbH
Original Assignee
Krone 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 Krone GmbH filed Critical Krone GmbH
Priority to SI9530019T priority Critical patent/SI0706194T1/xx
Publication of EP0706194A1 publication Critical patent/EP0706194A1/fr
Application granted granted Critical
Publication of EP0706194B1 publication Critical patent/EP0706194B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6666—Structural association with built-in electrical component with built-in electronic circuit with built-in overvoltage protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/767—Normally open
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on printed circuit board
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2425—Structural association with built-in components
    • H01R9/2441—Structural association with built-in components with built-in overvoltage protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H01T1/12—Means structurally associated with spark gap for recording operation thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2425—Structural association with built-in components
    • H01R9/2433—Structural association with built-in components with built-in switch

Definitions

  • the invention relates to a protective plug, in particular an overvoltage protective plug in telecommunication systems according to the preamble of claim 1.
  • the protective plug consists of a housing, the underside of which is formed by a printed circuit board, a surge arrester, a slide, a spring, an earth plate, a signaling lug, a soldering point, which melts when the surge arrester is heated to an inadmissible temperature and causes the slide to move, which in turn causes the Signaling nose to the outside.
  • the invention is therefore based on the object to develop a protective plug for reliable protection against overvoltages, in which the soldering point is under minimal force and which is made up of only a few parts and enables automated production at low cost, and a triggering outside clearly visible.
  • the coarse protection is implemented in a known manner with a surge arrester.
  • the fail-safe mechanism connected to the surge arrester provides thermal protection if the surge arrester is overloaded by short-circuiting the telecommunication wires a, b to earth.
  • This short-circuit mechanism is implemented by a slide, via which a red signaling element on the rear of the connector emerges from the connector in a clearly visible manner when an overvoltage occurs.
  • the fail-safe contact is triggered by a solder molded part.
  • the heating of the surge arrester causes the solder molded part to melt via a welded or clamped baffle.
  • the solder molded part is under a minimal, precisely balanced spring force (pressure force) exerted by the slide, which lies at the limit of the self-locking of the slide. Decoupling of the support surface of the slide largely decouples the molded solder part and the spring force of the slide.
  • the slide which is held by an edge on the housing during operation is released from the edge due to the melting of the solder molded part and the spring travel thus freed.
  • the slide moves due to a compression spring mounted on it, which is supported on an inner wall of the housing.
  • a red plastic part is arranged as a signaling element on the slide so that it is pivoted out of the plug when the slide moves to the rear and clearly shows the triggering.
  • the one-piece housing and only a few built-in parts ensure cheap, automatable manufacture of the connector.
  • the protective plug is provided in particular as an overvoltage protection plug for use in telecommunications systems in connection with terminal strips.
  • the protective plug consists of an outer housing 1, the underside of which is closed off by a printed circuit board 2 with a surge arrester 3 and with fuse elements 26, from a slide 4 with a compression spring 8 and a solder molded part 7, from a signaling element 5 and from a ground plate 27.
  • the protective plug is connected via the ground plate 27 to the ground rail 34 of a terminal block, not shown, and above it to the grounding of the protection system (FIG. 3).
  • FIG. 2 shows a perspective view of the slide 4, which consists of a carrier part 9 and a leaf spring part 14, which are integrally connected to one another via a connection 18.
  • the carrier part 9 has two mutually bent contact wings 10 (FIG. 4), which (none Overvoltage) lie on resting surfaces 28 of the printed circuit board 2 (FIG. 5), which have no electrical contact with the signal path.
  • the contact wings 10 are pushed onto contact surfaces 29 of the printed circuit board 2 by the slide movement (FIG. 5), which lie in the signal path. With this movement, the lines a, b (Fig. 1,3,5) are grounded and the overvoltage is derived.
  • the carrier part 9 contains a receptacle 11 (Fig. 1,4) for the helical spring 8, which is supported on the housing inner wall 31 (Fig. 4) and against whose spring force the slider 4 is inserted into the housing 1 of the protective plug.
  • An electrical connection between the slide 4 and the ground plate 27 and a baffle 6 on the surge arrester 3 is established via a contact surface 12 of the carrier part 9 (FIG. 3), so that the overvoltage can be derived via the ground rail 34 of a terminal block (not shown) and the Surge arrester 3 is constantly connected to ground.
  • a groove 13 at the rear end of the carrier part 9 serves to receive the signaling element 5 (Fig. 1.4).
  • the leaf spring part 14 is formed from a long spring arm 30, at the resilient end 15 of which a web 16 is angled and shaped, and from an angled stop 19 behind the connection 18 of the leaf spring part 14 with the carrier part 9.
  • the web 16 carries the solder molded part 7 and is integral with an angled support surface 17 is provided.
  • the support surface 17 of the slide 4 is supported on an edge 20 of the housing 1 (FIG. 3) in such a way that, in the event of operation, the slide 4 hardly exerts any force on the solder molded part 7, which supports its spring arm 30, due to self-locking forces. Only in the event of an overvoltage, when the solder molded part 7 melts, does the support surface 17 slide off the edge 20 of the housing 1 and the slide 4 moves and causes the voltage dissipation against ground and the signaling of the overvoltage case.
  • the dimensioning of the spring travel of the leaf spring part 14 and thus its contact force for the precisely correct loading of the solder molded part 7 and the dimensioning of the inclined position of the support surface 17 in connection with the edge 20 on the housing 1 are of great importance.
  • the groove 13 of the carrier part 9 serves to pivot the signaling element 5 out of an opening 32 in the housing wall 33 (FIG. 4) when the slide 4 is moved to the rear.
  • the slide 4 has the task of realizing the short circuit and signaling it.
  • the side view of the opened protective plug shows the functional elements of the protective plug in their constructive context.
  • the housing 1 is closed with the circuit board 2 down.
  • the circuit board 2 carries the surge arrester 3 with the attached baffle 6, which connects the surge arrester 3 via the ground plate 27 in the upper part of the housing 1 and via the earth rail 34 of a terminal block, not shown, to earth.
  • the slide 4 is in contact with its contact surface 12 (FIG. 2) via the ground plate 27 with the earth and via the solder molded part 7 with the guide plate 6 of the surge arrester 3.
  • heat is conducted to the solder molded part 7 via the welded-on guide plate 6.
  • the solder molding 7 is under a light, precisely coordinated spring force (pressure force) of the slide 4.
  • the slide 4 used as a fail-safe mechanism and for the optical signaling of an overvoltage is removed from it by the edge 20 on the housing 1 and released by the support surface 17 on the leaf spring part 14 of the slide 4 defined position due to the spring travel when the solder molding 7 melts due to the heating.
  • the slide 4 moves due to the compression spring 8 mounted on it (as already described above), which is supported on the housing inner wall 31 (FIG. 4), backwards, ie away from the location of the surge arrester 3.
  • the one on the slider 4 arranged two contact wings 10 (Fig.4) are pushed by the slide movement from the resting surfaces 28 to two contact surfaces 29 (Fig.5).
  • the contact surfaces 29 are each contact points of the telecommunication conductors a, b.
  • the wires a, b are connected to earth via the contact wings 10 arranged on the slide 4.
  • the surge arrester 3 remains connected to earth in the short-circuited state.
  • the contact is realized via the welded-on guide plate 6 and the ground plate 27 to the earth rail 34 (FIG. 3) of the terminal block (not shown).
  • the earth is additionally connected to the surge arrester 3 via the solder molded part 7 and the guide plate 6.
  • the red signaling element 5 (FIG. 1) is arranged or mounted on the slide 4 such that it is pivoted or rotated out of the plug when the slide 4 moves backwards.
  • a housing-fixed bearing 21 (semicircular inner surface as a bearing) is provided in the housing 1 as a fixed fulcrum for the round outer surface 22 of the signaling element 5, a pin 23 being mounted in the groove 13 of the slide 4 (FIGS. 1.4).
  • solder pads 25 are plated through to the underside of the printed circuit board 2 (FIG. 6).
  • the safety caps are accessible from the outside with measuring tips and serve as measuring tapping points for the individual wires.
EP95109298A 1994-10-01 1995-06-16 Fiche de protection Expired - Lifetime EP0706194B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9530019T SI0706194T1 (en) 1994-10-01 1995-06-16 Protector plug

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4437122A DE4437122C2 (de) 1994-10-01 1994-10-01 Überspannungsschutzstecker
DE4437122 1994-10-01
SG1996010024A SG45487A1 (en) 1994-10-01 1996-06-10 Protection plug

Publications (2)

Publication Number Publication Date
EP0706194A1 true EP0706194A1 (fr) 1996-04-10
EP0706194B1 EP0706194B1 (fr) 1997-09-03

Family

ID=25941142

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95109298A Expired - Lifetime EP0706194B1 (fr) 1994-10-01 1995-06-16 Fiche de protection

Country Status (20)

Country Link
US (1) US5574614A (fr)
EP (1) EP0706194B1 (fr)
JP (1) JPH08111154A (fr)
CN (1) CN1036164C (fr)
AT (1) ATE157811T1 (fr)
AU (1) AU681511B2 (fr)
BG (1) BG61628B1 (fr)
BR (1) BR9504231A (fr)
CZ (1) CZ287054B6 (fr)
DE (2) DE4437122C2 (fr)
DK (1) DK0706194T3 (fr)
ES (1) ES2105820T3 (fr)
FI (1) FI954643A (fr)
GR (1) GR3025533T3 (fr)
HR (1) HRP950393B1 (fr)
HU (1) HU215046B (fr)
IL (1) IL114301A (fr)
NO (1) NO307159B1 (fr)
PL (1) PL178044B1 (fr)
SG (1) SG45487A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1560242A1 (fr) * 2004-01-28 2005-08-03 Catem GmbH & Co.KG Unité de contrôle avec un dispositif pour la protection thermique et un dispositif de chauffage comprenant une telle unité

Families Citing this family (47)

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PT797379E (pt) * 1996-03-18 2003-02-28 Krone Gmbh Placa de circuitos impressos para a colocacao na posicao exacta e a soldadura de componentes electronicos na superficie da placa de circuitos impressos
DE19620340C1 (de) * 1996-05-21 1997-10-16 Krone Ag Überspannungs - Schutzstecker
DE19710183C1 (de) * 1997-02-28 1998-08-06 Krone Ag Überspannungsschutzstecker
DE19709460C2 (de) * 1997-03-07 1999-04-01 Krone Ag Freiluftgehäuse
DE19721047A1 (de) * 1997-05-09 1998-11-12 Krone Ag Überspannungsschutzmodul
DE19722936C1 (de) * 1997-05-23 1998-10-08 Krone Ag Schutzstecker
DE19722580C1 (de) * 1997-05-30 1998-10-15 Krone Ag Überspannungsschutzstecker mit Fail-Safe
US6040971A (en) * 1998-06-08 2000-03-21 Martenson; Kenneth R. Circuit protection device
US6430019B1 (en) 1998-06-08 2002-08-06 Ferraz S.A. Circuit protection device
US6122156A (en) * 1998-09-15 2000-09-19 Edco, Inc. Of Florida Surge suppression system
US6636409B2 (en) * 2001-04-16 2003-10-21 Eaton Corporation Surge protection device including a thermal fuse spring, a fuse trace and a voltage clamping device
US6814631B2 (en) 2002-04-02 2004-11-09 Marconi Intellectual Property (Ringfence) Inc. Electrical terminal for surge protection cartridge
US6556411B1 (en) 2002-04-02 2003-04-29 Marconi Communications, Inc. Purge protection cartridge with three-way attachment clip
US7409053B1 (en) 2002-11-22 2008-08-05 Adc Telecommunications, Inc. System and method of providing DSL services on a telephone network
US7155004B1 (en) * 2002-11-22 2006-12-26 Adc Incorporated System and method of delivering DSL services
DE10310159B4 (de) * 2003-03-07 2006-07-27 Siemens Ag Elektrische Schutzvorrichtung und Verfahren zur Herstellung
US20050099755A1 (en) * 2003-11-10 2005-05-12 David Martin Broadband surge protector with non-resetting current limiter
CN100539342C (zh) * 2004-04-02 2009-09-09 德恩及索恩两合股份有限公司 过电压旁泄装置
DE102004024657B4 (de) * 2004-04-02 2006-12-21 Dehn + Söhne Gmbh + Co. Kg Anordnung zum Ableiten von Überspannungen mit parallel geschalteten, in einer baulichen Einheit befindlichen überspannungsbegrenzenden Elementen
DE102004061681B4 (de) 2004-12-22 2006-10-26 Adc Gmbh Kabelsteckverbinder für Leiterplatten
US7477503B2 (en) * 2005-04-30 2009-01-13 Efi Electronics Corporation Circuit protection device
RU2412496C2 (ru) * 2005-08-05 2011-02-20 Кива Спол. С Р.О. Устройство защиты от перенапряжения с сигнализацией состояния
US20070047526A1 (en) * 2005-08-26 2007-03-01 Bryan Kennedy Systems and methods for conecting between telecommunications equipment
US7522721B2 (en) * 2005-08-26 2009-04-21 Adc Telecommunications, Inc. System for broadband service delivery
US7643631B2 (en) * 2005-08-26 2010-01-05 Adc Telecommunications, Inc. Enclosure for broadband service delivery system
DE102006036598A1 (de) * 2006-04-26 2007-10-31 Dehn + Söhne Gmbh + Co. Kg Verfahren zur Dimensionierung einer Abtrennvorrichtung für Überspannungsableiter
DE102006028959A1 (de) * 2006-06-23 2008-01-31 Dehn + Söhne Gmbh + Co. Kg Steckbarer Überspannungsableiter mit einem oder mehreren Überspannungsschutzelementen
US7483252B2 (en) * 2006-12-05 2009-01-27 Ferraz Shawmut S.A. Circuit protection device
US8064182B2 (en) * 2007-02-28 2011-11-22 Adc Telecommunications, Inc. Overvoltage protection plug
DE102007042991B4 (de) * 2007-06-11 2009-09-17 Dehn + Söhne Gmbh + Co. Kg Überspannungsschutzgerät mit im thermischen Überlastfall aktivierter mechanischer Abtrennvorrichtung
DE102007050590B4 (de) * 2007-10-23 2017-04-13 Tyco Electronics Services Gmbh Verteileranschlussmodul
FR2924278B1 (fr) * 2007-11-22 2009-12-18 Nexans Dispositif de protection de lignes telephoniques
US7946863B2 (en) * 2008-04-25 2011-05-24 Adc Telecommunications, Inc. Circuit protection block
US8411404B2 (en) * 2008-05-27 2013-04-02 Adc Telecommunications, Inc. Overvoltage protection plug
DE102008053182B4 (de) * 2008-10-24 2015-01-08 Continental Automotive Gmbh Vorrichtung mit einer Elektronischen Baugruppe mit Thermosicherung
US8477468B2 (en) 2011-11-04 2013-07-02 Mersen Usa Newburyport-Ma, Llc Circuit protection device
US8810988B2 (en) 2011-11-04 2014-08-19 Mersen Usa Newburyport-Ma, Llc Circuit protection device
DE102013208303A1 (de) 2012-05-07 2013-11-07 Magna Electronics, Inc. Steuereinrichtung
US9476398B2 (en) 2013-06-03 2016-10-25 Magna Electronics Inc. Control device for a vehicle
CN104097248B (zh) * 2014-07-11 2017-06-06 邱小宁 一种制作电缆保护管的方法及其模芯
US9890760B2 (en) 2014-07-29 2018-02-13 Magna Electronics Inc. Control device for a vehicle
US9520709B2 (en) 2014-10-15 2016-12-13 Schneider Electric USA, Inc. Surge protection device having two part ceramic case for metal oxide varistor with isolated thermal cut off
US10151292B2 (en) 2016-03-23 2018-12-11 Magna Electronics Inc. Control device with thermal fuse having removable pre-tension element
US10637229B2 (en) 2016-09-02 2020-04-28 Magna Electronics Inc. Electronic fuse module with built in microcontroller and centralized power management bus
CA178834S (en) * 2017-08-01 2019-02-28 The Trustees For The Time Being Of The Live Line Int Trust Drop out electrical surge arrestor
CN109801811A (zh) * 2019-03-19 2019-05-24 广州安的电子技术有限公司 温度开关
FR3120481B1 (fr) * 2021-03-03 2023-07-14 Aptiv Tech Ltd Détection passive de la surchauffe dans un connecteur de puissance

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Publication number Priority date Publication date Assignee Title
EP0471167A1 (fr) * 1990-08-14 1992-02-19 KRONE Aktiengesellschaft Circuit de protection et module de protection pour dispositifs de télécommunication
DE4118738C1 (fr) * 1991-06-05 1992-12-24 Krone Ag, 1000 Berlin, De
DE4241311A1 (de) * 1992-12-08 1994-06-09 Phoenix Contact Gmbh & Co Überwachungs- und/oder Sicherungsbaustein

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JPS6329426A (ja) * 1986-07-21 1988-02-08 岡崎　資 温度ヒユ−ズ
DE3709875A1 (de) * 1987-03-25 1988-10-06 Krone Ag Schutzstecker fuer schalt- oder trennleisten der fernmeldetechnik

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Publication number Priority date Publication date Assignee Title
EP0471167A1 (fr) * 1990-08-14 1992-02-19 KRONE Aktiengesellschaft Circuit de protection et module de protection pour dispositifs de télécommunication
DE4026004A1 (de) * 1990-08-14 1992-02-20 Krone Ag Schutzschaltung und schutzstecker in telekommunikationsanlagen
DE4026004C2 (fr) 1990-08-14 1993-02-04 Krone Ag, 1000 Berlin, De
DE4118738C1 (fr) * 1991-06-05 1992-12-24 Krone Ag, 1000 Berlin, De
DE4241311A1 (de) * 1992-12-08 1994-06-09 Phoenix Contact Gmbh & Co Überwachungs- und/oder Sicherungsbaustein

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1560242A1 (fr) * 2004-01-28 2005-08-03 Catem GmbH & Co.KG Unité de contrôle avec un dispositif pour la protection thermique et un dispositif de chauffage comprenant une telle unité
US7148453B2 (en) 2004-01-28 2006-12-12 Catem Gmbh & Co. Kg Control unit with thermal protection and an electrical heating device comprising the control unit

Also Published As

Publication number Publication date
EP0706194B1 (fr) 1997-09-03
CN1036164C (zh) 1997-10-15
DE4437122C2 (de) 1996-07-18
FI954643A (fi) 1996-04-02
HU215046B (hu) 1998-09-28
IL114301A0 (en) 1995-10-31
NO307159B1 (no) 2000-02-14
ATE157811T1 (de) 1997-09-15
HRP950393B1 (en) 1998-12-31
IL114301A (en) 1998-02-22
ES2105820T3 (es) 1997-10-16
US5574614A (en) 1996-11-12
CZ247295A3 (en) 1997-09-17
SG45487A1 (en) 1998-01-16
AU681511B2 (en) 1997-08-28
BG61628B1 (bg) 1998-01-30
FI954643A0 (fi) 1995-09-29
BG99849A (en) 1996-04-30
BR9504231A (pt) 1996-07-30
JPH08111154A (ja) 1996-04-30
GR3025533T3 (en) 1998-02-27
HRP950393A2 (en) 1997-04-30
AU2180995A (en) 1996-04-18
HU9501908D0 (en) 1995-08-28
DK0706194T3 (da) 1997-12-08
DE59500599D1 (de) 1997-10-09
CN1120237A (zh) 1996-04-10
NO952466L (no) 1996-04-02
HUT73109A (en) 1996-06-28
PL178044B1 (pl) 2000-02-29
PL310616A1 (en) 1996-04-15
NO952466D0 (no) 1995-06-20
DE4437122A1 (de) 1996-04-04
CZ287054B6 (en) 2000-08-16

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