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EP0163942A1 - Automatic sliding door with two leaves - Google Patents

Automatic sliding door with two leaves Download PDF

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Publication number
EP0163942A1
EP0163942A1 EP85105311A EP85105311A EP0163942A1 EP 0163942 A1 EP0163942 A1 EP 0163942A1 EP 85105311 A EP85105311 A EP 85105311A EP 85105311 A EP85105311 A EP 85105311A EP 0163942 A1 EP0163942 A1 EP 0163942A1
Authority
EP
European Patent Office
Prior art keywords
sliding door
leaves
parts
swivelling
leaf
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
EP85105311A
Other languages
German (de)
French (fr)
Other versions
EP0163942B1 (en
Inventor
Christian Hein
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.)
Christian Hein GmbH
Original Assignee
Christian Hein 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 Christian Hein GmbH filed Critical Christian Hein GmbH
Priority to AT85105311T priority Critical patent/ATE31777T1/en
Publication of EP0163942A1 publication Critical patent/EP0163942A1/en
Application granted granted Critical
Publication of EP0163942B1 publication Critical patent/EP0163942B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
    • E06B3/5054—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other
    • E06B3/5072—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other the horizontal sliding wings having the possibility of an additional rotational movement
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74—Specific positions
    • E05Y2800/742—Specific positions abnormal
    • E05Y2800/746—Specific positions abnormal emergency or extended
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the invention relates to an automatic double-leaf sliding door, in particular for escape and rescue routes.
  • doors in particular in public buildings such as train stations, department stores, boardrooms or the like are to be constructed in such a way that they can be used by, for example, wheelchair users, people with prams and the disabled without outside help.
  • the doors also have to.
  • panic or in the event of danger, it can be opened quickly and even in the event of a power failure in order to create an escape route for the people in the rooms.
  • the sliding door leaves are actuated by electrical signals or by an infrared signal or an optical eye which, when influenced appropriately, opens the sliding door and then closes it again.
  • the task according to the innovation is now achieved in that the two sliding door leaves are divided on their longitudinal center line and the part facing inwards is rotatably supported at the top and bottom and is held in place in the normal position by a part of the fixed door leaf.
  • each door leaf 3 and 4 is now composed of two parts 5 and 6 or 5 'and 6'.
  • the parts 5 and 5 ' are pivotally connected at their upper and lower ends to the parts 6 and 6' of the sliding door leaves.
  • the normal operation of the sliding door is shown in FIGS. 2 and 3.
  • the reference numerals 3 and 4 denote the fully opened wings in Fig. 3 and in Fig. 2 the closed position.
  • the pivotable sliding door leaf parts 5 and 5 ' are pivotally articulated at the upper and lower ends of the parts 6 and 6' and are snapped and held at their upper ends by scissors with the upper supports 8 and 9 of the door leaves.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Lock And Its Accessories (AREA)
  • Liquid Crystal (AREA)
  • Refrigerator Housings (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Laminated Bodies (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

1. Automatic sliding door with two leaves, especially for emergency exits, whose two leaves (3, 4) each consist of one swivelling part (5, 5') linked to a part which is movable but not swivelling (6, 6'), and is snap fastened to this in such a way that, when pressure is exercised against the middle (7) of the sliding door from inside, the swivelling parts of the leaves (5, 5') open outwards, characterized by the fact that the two leaves (3 and 4) of the sliding door are divided along their longitudinal centre line and when pressure is exercised form inside against the middle (7), of the sliding door, the swivelling parts (5 and 5') of the leaves open outwards, at the same time the non-swivelling parts (6 and 6') of the leaves go back.

Description

Die Erfindung betrifft eine automatische zweiflügelige Schiebetür, insbesondere für Flucht- und Rettungswege.The invention relates to an automatic double-leaf sliding door, in particular for escape and rescue routes.

Aufgrund nationaler- Bestimmungen in praktisch allen Ländern der Erde sind insbesondere in öffentlichen Gebäuden, wie Bahnhöfen, Kaufhäusern, Sitzungssälen oder dgl., Türen so zu konstruieren, daß sie sowohl von beispielsweise Rollstuhlfahrern, Menschen mit Kinderwagen und Behinderten ohne fremde Hilfe benutzt werden können. Andererseits müssen die Türen zusätzlich auch noch. im Falle einer Panik oder im Falle der Gefahr schnell und auch bei Stromausfall sich weit öffnen lassen, um den in den Räumen befindlichen Menschen einen Fluchtweg zu schaffen.Due to national regulations in practically all countries of the world, doors in particular in public buildings such as train stations, department stores, boardrooms or the like are to be constructed in such a way that they can be used by, for example, wheelchair users, people with prams and the disabled without outside help. On the other hand, the doors also have to. In the event of panic or in the event of danger, it can be opened quickly and even in the event of a power failure in order to create an escape route for the people in the rooms.

Für die Erfüllung der ersten Forderung, nämlich Türen für Behinderte und Rollstuhlfahrer benutzbar zu machen, kommen in den meisten Fällen nur automatisch arbeitende Schiebetüren in Frage. Die bisherigen Schiebetüren sind aber nicht geeignet, auch gleichzeitig Flucht- und Rettungswege zu bilden, weil die Schiebetürflügel nicht schnell genug zu öffnen sind, besonders dann nicht, wenn die automatischen Schiebetüren vor feststehenden Seitenteilen, Mauerwerk oder dgl. laufen.In most cases, only automatically operating sliding doors can be used to meet the first requirement, namely to make doors accessible for the disabled and wheelchair users. The previous sliding doors are not suitable for creating escape and rescue routes at the same time because the sliding door leaves are not fast enough are not to be opened, especially if the automatic sliding doors run in front of fixed side panels, masonry or the like.

Aufgabe der vorliegenden Neuerung ist es daher, eine zweiflügelige Schiebetür zu schaffen, die auch die gesetzliche Forderung nach Schaffung von Flucht- und Rettungswegen im Gefahrenfall ermöglicht und trotzdem auch von Behinderten ohne fremde Hilfe geöffnet werden kann.It is therefore the task of the present innovation to create a double-leaf sliding door that also allows the legal requirement for creating escape and rescue routes in the event of danger and can still be opened by the disabled without outside help.

Bekanntlich erfolgt die Betätigung der Schiebetürflügel durch elektrische Signale bzw. durch ein infrarotsignal oder ein optisches Auge, das bei entsprechender Beeinflussung die Schiebetür öffnet und anschließend wieder schließt.As is known, the sliding door leaves are actuated by electrical signals or by an infrared signal or an optical eye which, when influenced appropriately, opens the sliding door and then closes it again.

Gelöst wird die neuerungsgemäße Aufgabe nun dadurch, daß die beiden Schiebetürflügel auf ihrer Längsmittellinie geteilt sind und das jeweils nach innen weisende Teil oben und unten drehbar gelagert und in Normalstellung einrastend an einem Teil des feststehenden Türflügels gehalten ist.The task according to the innovation is now achieved in that the two sliding door leaves are divided on their longitudinal center line and the part facing inwards is rotatably supported at the top and bottom and is held in place in the normal position by a part of the fixed door leaf.

Bei einer derart ausgebildeten Schiebetür werden im Gefahrenfall und bei Stromausfall durch einen Druck gegen die innenseite der beiden Türflügelhälften diese nach außen geöffnet und gleichzeitig ein Federmechanismus in Gang gesetzt, der die verbleibenden halben Türflügel zurück in die Offenstellung zieht.With a sliding door designed in this way, in the event of danger and in the event of a power failure, pressure against the inside of the two door leaf halves opens them outwards and, at the same time, a spring mechanism is started which pulls the remaining half door leaves back into the open position.

Die Neuerung wird nun anhand einer Zeichnung, die schematisch die neuerungsgemäße Schiebetür zeigt, beschrieben.The innovation will now be described with reference to a drawing which shows schematically the sliding door according to the innovation.

In der Zeichnung stellen dar:

  • Fig. 1 eine Schiebetür in geschlossenem Zustand,
  • Fig. 2 die Schiebetür gemäß Fig. 1 in der Draufsicht gesehen,
  • Fig. 3 die geöffnete normale Schiebetür gemäß Fig. 1 und 2,
  • Fig. 4 entspricht der Fig. 1,
  • Fig. 5 die neuerungsgemäße Schiebetür im Notfall und halb geöffnet und
  • Fig. 6 die ganz geöffnete Schiebetür gemäß der Neuerung ebenfalls wie Fig. 5 in der Draufsicht.
In the drawing:
  • 1 is a sliding door in the closed state,
  • 2 the top view of the sliding door according to FIG. 1,
  • 3 shows the opened normal sliding door according to FIGS. 1 and 2,
  • 4 corresponds to FIG. 1,
  • Fig. 5 the sliding door according to the innovation in an emergency and half open and
  • Fig. 6, the fully open sliding door according to the innovation also like Fig. 5 in plan view.

Wie Fig. 1 und 4 zeigen,, besteht die Schiebetür aus zwei in Richtung der Pfeile 1 und 2 nach rechts bzw. links verschiebbare Flügel 3 und 4. Die Aufhängung der Schiebetürflügel, ihre Führung und Betätigung sowie die automatische Steuerung sind an sich bekannter Ausgestaltung. Neuerungsgemäß ist nun jeder Türflügel 3 und 4 aus zwei Teilen 5 und 6 bzw. 5' und 6' aufgebaut. Die Teile 5 und 5' sind an ihrem oberen und unteren Ende schwenkbar mit den Teilen 6 und 6' der Schiebetürflügel verbunden. Der Normalbetrieb der Schiebetür ist in den Fig. 2 und 3 dargestellt. Die Bezugszeichen 3 und 4 bezeichnen die völlig aufgefahrenen Flügel in Fig. 3 und in Fig. 2 die geschlossene-Stellung.1 and 4 show, the sliding door consists of two in the direction of arrows 1 and 2 to the right and left movable wings 3 and 4. The suspension of the sliding door wing, their guidance and operation and the automatic control are known per se . According to the innovation, each door leaf 3 and 4 is now composed of two parts 5 and 6 or 5 'and 6'. The parts 5 and 5 'are pivotally connected at their upper and lower ends to the parts 6 and 6' of the sliding door leaves. The normal operation of the sliding door is shown in FIGS. 2 and 3. The reference numerals 3 and 4 denote the fully opened wings in Fig. 3 and in Fig. 2 the closed position.

Entsteht nun ein Gefahrenfall, so wird ein Fluchtweg sofort freigegeben, wenn die Türflügel in der Mitte auf ihrer Trennlinie in Fig. 1 und 4 durch den Kreis mit der Bezugszahl 7 bezeichnet aufgestoßen werden, so daß die Flügelteile 5 und 5' in die in Fig. 5 gezeigte Stellung schwenken. Gleichzeitig bewegen sich die feststehenden Türflügelteile 6 und 6' in Richtung der Pfeile 1 und 2, auf die Fig. 5 und 6 übertragen, nach außen, wie das in Fig. 6 dargestellt ist, so daß dann die volle Öffnungswite des Fluchtweges vorhanden. ist.If a dangerous situation arises, an escape route is immediately released if the door wings are pushed open in the middle on their dividing line in FIGS. 1 and 4 by the circle with the reference number 7, so that the wing parts 5 and 5 'in the in Fig 5 Swivel the position shown. At the same time, the fixed door leaf parts 6 and 6 'move in the direction of arrows 1 and 2, to which FIGS. 5 and 6 are transferred, as shown in FIG. 6, so that the full opening width of the escape route available. is.

Die verschwenkbaren Schiebetürflügelteile 5 und 5' sind am oberen und unteren Ende der Teile 6 und 6' schwenkbar angelenkt und mit ihren oberen Enden über eine Schere mit dem oberen Träger 8 bzw. 9 der Türflügel eingerastet und gehalten. Ein Stoß in die Mitte der Schiebetür etwa im Bereiche des Punktes 7 (Fig. 1 und 4) überwindet jedoch diese Haltekraft der Rastung bzw. des Schnäppers, so daß sich die Türflügelhälften 5 und 5' wie in Fig. 5 und 6 gezeigt öffnen.The pivotable sliding door leaf parts 5 and 5 'are pivotally articulated at the upper and lower ends of the parts 6 and 6' and are snapped and held at their upper ends by scissors with the upper supports 8 and 9 of the door leaves. An impact in the middle of the sliding door approximately in the area of point 7 (FIGS. 1 and 4), however, overcomes this holding force of the detent or catch, so that the door leaf halves 5 and 5 'open as shown in FIGS. 5 and 6.

Claims (3)

1. Automatische zweiflügelige Schiebetür, insbesondere für Flucht- und Rettungswege, dadurch gekennzeichnet, daß die beiden Flügel der Schiebetür auf ihrer Längsmittellinie (10 und 10') geteilt und schwenkbar mit den anderen Teilen (6 und 6') der beiden Schiebetürflügel verbunden sind.1. Automatic two-leaf sliding door, especially for escape and rescue routes, characterized in that the two wings of the sliding door on their longitudinal center line (10 and 10 ') are divided and pivotally connected to the other parts (6 and 6') of the two sliding door leaves. 2. Schiebetür nach Anspruch 1; dadurch gekennzeichnet, daß in der Normalstellung der Schiebetür die beiden verschwenkbaren Schiebetürflügelteile (5 und 5') vermittels einer Schere an den feststehenden Schiebetürflügelteilen (6 und 6') einrastend über einen Schnäpper gehalten sind.2. Sliding door according to claim 1; characterized in that, in the normal position of the sliding door, the two pivotable sliding door wing parts (5 and 5 ') are held by means of a pair of scissors on the fixed sliding door wing parts (6 and 6') by means of a catch. 3. Schiebetür nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Schnäpper bzw. Rasthalterung der verschwenkbaren Türflügelteile (5 und 5') so ausgelegt sind, daß bei Druckeinwirkung gegen die Mitte (7) der Schiebetür von innen die Schiebetürflügelteile (5 und 5') sich nach außen öffnen, wobei gleichzeitig die feststehenden Schiebetürflügelteile (6 und 6') zurückfahren.3. Sliding door according to claim 1 and 2, characterized in that the catch or locking bracket of the pivotable door leaf parts (5 and 5 ') are designed so that the pressure on the sliding door leaf parts (5 and 5 ') open outwards, at the same time the fixed sliding door parts (6 and 6') move back.
EP85105311A 1984-05-30 1985-05-02 Automatic sliding door with two leaves Expired EP0163942B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85105311T ATE31777T1 (en) 1984-05-30 1985-05-02 AUTOMATIC DOUBLE SLIDING DOOR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848416492U DE8416492U1 (en) 1984-05-30 1984-05-30 AUTOMATIC DOUBLE LEAF SLIDING DOORS
DE8416492U 1984-05-30

Publications (2)

Publication Number Publication Date
EP0163942A1 true EP0163942A1 (en) 1985-12-11
EP0163942B1 EP0163942B1 (en) 1988-01-07

Family

ID=6767405

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85105311A Expired EP0163942B1 (en) 1984-05-30 1985-05-02 Automatic sliding door with two leaves

Country Status (5)

Country Link
EP (1) EP0163942B1 (en)
AT (1) ATE31777T1 (en)
DE (2) DE8416492U1 (en)
DK (1) DK238985A (en)
NO (1) NO852130L (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5967160A (en) * 1997-11-14 1999-10-19 Steris Corporation Automatic door and floor tilting system for a washer
WO2002002896A1 (en) * 2000-07-04 2002-01-10 Prados Munoz Luis Automatic one or two-leaf sliding door provided with panic opening means
US7296608B2 (en) * 2003-04-17 2007-11-20 Asi Technologies, Inc. Impactable door
DE102006052334A1 (en) 2006-11-07 2008-09-18 Glinberg, Valeriy, Dipl.-Ing. Entrance sliding door for closing wall opening in e.g. residential house, has key representing reprogrammed control system with indirect connection and identification of user to catch and leaf drives
DE202009005032U1 (en) * 2009-07-16 2010-09-23 Gu Automatic Gmbh Automatic escape route sliding door with at least one movable door leaf
US8205387B2 (en) * 2007-04-12 2012-06-26 Stanley Black & Decker, Inc. Delayed egress sliding door and method
US10494858B2 (en) 2016-02-03 2019-12-03 Rite-Hite Holding Corporation Insulated doors with restorable breakaway sections

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10248819B4 (en) * 2002-10-19 2015-12-17 Daldrop & Dr. Ing. Huber Gmbh & Co Sliding door with swing unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1374224A (en) * 1963-11-15 1964-10-02 Dor West Automatic entrance access with sliding doors
CH508122A (en) * 1969-05-13 1971-05-31 Bruellmann Soehne Ag Glasmanuf Automatic sliding door with panic door
FR2248671A5 (en) * 1973-09-13 1975-05-16 Sornay Andre Sliding doors for furniture - has sliding central panel with two pivotally mounted edge panels

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1374224A (en) * 1963-11-15 1964-10-02 Dor West Automatic entrance access with sliding doors
CH508122A (en) * 1969-05-13 1971-05-31 Bruellmann Soehne Ag Glasmanuf Automatic sliding door with panic door
FR2248671A5 (en) * 1973-09-13 1975-05-16 Sornay Andre Sliding doors for furniture - has sliding central panel with two pivotally mounted edge panels

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5967160A (en) * 1997-11-14 1999-10-19 Steris Corporation Automatic door and floor tilting system for a washer
WO2002002896A1 (en) * 2000-07-04 2002-01-10 Prados Munoz Luis Automatic one or two-leaf sliding door provided with panic opening means
US7296608B2 (en) * 2003-04-17 2007-11-20 Asi Technologies, Inc. Impactable door
DE102006052334A1 (en) 2006-11-07 2008-09-18 Glinberg, Valeriy, Dipl.-Ing. Entrance sliding door for closing wall opening in e.g. residential house, has key representing reprogrammed control system with indirect connection and identification of user to catch and leaf drives
US8205387B2 (en) * 2007-04-12 2012-06-26 Stanley Black & Decker, Inc. Delayed egress sliding door and method
US8826598B2 (en) 2007-04-12 2014-09-09 Stanley Black & Decker, Inc. Delayed egress sliding door and method
DE202009005032U1 (en) * 2009-07-16 2010-09-23 Gu Automatic Gmbh Automatic escape route sliding door with at least one movable door leaf
US10494858B2 (en) 2016-02-03 2019-12-03 Rite-Hite Holding Corporation Insulated doors with restorable breakaway sections
US11085230B2 (en) 2016-02-03 2021-08-10 Rite-Hite Holding Corporation Insulated doors with restorable breakaway sections

Also Published As

Publication number Publication date
DK238985A (en) 1985-12-01
ATE31777T1 (en) 1988-01-15
DE3561341D1 (en) 1988-02-11
EP0163942B1 (en) 1988-01-07
DE8416492U1 (en) 1984-10-11
DK238985D0 (en) 1985-05-29
NO852130L (en) 1985-12-02

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