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
  • 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
  • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
  • H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
• • 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
  • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
  • H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
  • H01R9/0515—Connection to a rigid planar substrate, e.g. printed circuit board

Definitions

• the present invention relates, in general, to connection devices of the type used for the connection of any coaxial cable.
• connection devices which form by themselves an individual entity, then presenting a separate housing, as is the case when it is simply a question of connecting a coaxial cable to another coaxial cable.
• casing then being most often in one piece with that of this receiver, as may be the case when it comes to providing service to such a receiver.
• the present invention relates both to the case where this individual entity constitutes a male base as well as to the case where it constitutes a female plug to be plugged into such a base.
• the present invention relates more particularly, again, but not necessarily exclusively, to the case where the coaxial cable to be connected is intended for the distribution of high frequency signals, and, for example that of television signals.
• connection device implemented must assume several functions.
• connection devices implemented for this purpose comprise, on the one hand, a tip, which is to be attached, and to be tightened, on the coaxial cable, after a more or less complex stripping of the end thereof, and, on the other hand, a cell, which belongs to the receiver to be served, and in which the coaxial cable must be engaged by the end cap with which it was previously equipped.
• connection devices in addition to the cost of the assembly and the relative complexity of the operations required, the maintenance of the coaxial cable turns out to be uncertain in practice.
• a clamping element for example a jumper, which, while firmly securing the coaxial cable to the receiver to be served, ensures a electrical contact with its metallic braid, and, on the other hand, a contact terminal, suitable for ensuring electrical contact with its central core. If, with such connection devices, satisfactory maintenance of the coaxial cable is effectively obtained, these connection devices also have, as previously, the drawback of requiring relatively complex and long operations for their implementation.
• this Spanish utility model No 92 01739 only relates to the contact terminal intended to ensure electrical contact with the central core of this coaxial cable, without affecting the shielding thereof.
• the present invention relates to a connection device for coaxial cable, the implementation of which is easy and quick, and which ensures in a simple and energetic manner a suitable maintenance of this coaxial cable.
• This connection device is generally characterized in that it comprises at least one cell suitable for direct engagement of the end, previously partly stripped, of the coaxial cable to be connected, with, on the one hand, intervening laterally with respect to this cell, a contact element, which is elongated parallel to the axis of the cell, and on which the coaxial cable must be connected between its outer sheath and its shield, and a cam, which is mounted rotatable about an axis of rotation parallel to the axis of the cell, and which, transversely relative to the latter, has at least one clamping rib whose crest distance from its axis of rotation varies around of the latter, and, on the other hand, acting axially with respect to the cell, a contact terminal with which the central core of the coaxial cable is intended to come into engagement.
• this cam then comes to bear against the outer insulating sheath of the coaxial cable, by pinching the latter between it and the contact element, which is sufficient for proper maintenance of the cable. coaxial.
• FIG. 1 is a perspective view of a connection device according to the invention. invention, seen from above;
• Figure 2 is another perspective view, seen from below;
• Figure 3 is an elevational view, along arrow III of Figure 1;
• Figure 4 is an exploded perspective view;
• Figure 5 is, on a larger scale, a top view of the housing body presented by this connection device, along arrow V of Figure 4;
• Figures 6, 7, and 8 are cross-sectional views of this housing body, along, each respectively, the lines VI-VI, VII-VII and VIII-VIII of Figure 5;
• Figure 9 is a sectional plan view of the housing body, taken along line IX-IX of Figure 6;
• Figure 10 is a top view of an internal block which corollarily comprises the connection device according to the invention;
• Figures 11 and 12 are cross-sectional views of this internal block, along, each respectively, the lines XI-XI and XII of
• Figure 14 is a longitudinal sectional view of the cover of this connection device, along the line XIV XIV of Figure 4;
• Figure 15 is a perspective view of the cam used in the connection device according to the invention;
• Figure 16 is a front view of this cam, along arrow XVI of Figure 15;
• Figure 17 is a top view, along arrow XVII of Figure 15;
• Figure 18 is, with a local cutaway, a perspective view of one of the contact terminals present in the connection device according to the invention;
• Figures 19 and 20 are two sectional views which, both derived from that of Figure 9, illustrate, each respectively, two successive phases of implementation of the connection device according to the invention;
• Figure 21 is an alternative embodiment of the connection device according to the invention, in a view identical to that shown in Figure 20;
• Figure 22 is a view identical to that of Figure 27 of the device of Figure 21;
• Figure 23 is a view identical to that shown in Figure 17 of an alternative embodiment of the cam implemented in the connection device, according to the invention,
• FIG. 30 is a perspective view of the internal block that includes this other embodiment, seen from above;
• Figure 31 is another perspective view of this internal block, seen from below;
• FIG. 32 is a perspective view of the cam used in this other embodiment, seen from the front;
• Figure 33 is, on a larger scale, a front view of this cam, along arrow XXX of Figure 32;
• Figure 34 is another perspective view of this cam, viewed from the rear;
• FIG. 35 is, on a different scale, a perspective view of one of the contact terminals used in this other embodiment;
• Figure 36 is a perspective view which, similar to that of Figure 32, relates to another embodiment of the cam implemented.
• FIGS. 19 and 20 it is a question, overall, of ensuring the connection of at least one coaxial cable 10.
• coaxial cable 10 is meant, here, in the usual manner, a cable comprising, coaxially, on the one hand, a conductive central core 11, which is in practice formed by a simple metal wire, and, on the other hand , a shield 12, which, most often, is constituted by a metallic braid, with, between this central core 11 and this shield 12, on the one hand, an inner sheath, which is made of insulating material, and which is not not visible in the figures, and, on the other hand, around the shield 12, an outer sheath 13, which is also made of insulating material.
• connection device 15 implemented to ensure the connection of such a coaxial cable 10 forms, by itself, by way of example, an individual entity, in the manner d 'a pedestal. It therefore comprises a housing 16 which is specific to it.
• this housing 16 is formed of a housing body 16A and a cover 16B, which, duly attached to the housing body 16A, closes the latter.
• the housing body 16A has, from place to place, at its periphery, lugs 17, FIGS. 4 to 8, or wells 17 ′, FIGS. 24 to 29, thanks to which the cover 16B is connected to it, as a corollary possibly glued or welded.
• the housing body 16A and the cover 16B are made of conductive material, and, for example, of metal.
• the connection device 15 comprises at least one cell 18, which is suitable for direct engagement of the end, previously in stripped part, as indicated below, of a coaxial cable 10 to be connected, and which is of generally cylindrical shape, with, according to arrangements also described in more detail later, on the one hand, acting laterally with respect to this cell 18, a contact element 19, which is elongated parallel to the axis A1 of the cell 18, and on which the coaxial cable 10 must be connected between its outer sheath 13 and its shield 12, and a cam 20, which is rotatably mounted around an axis of rotation A2 parallel to the axis A1 of the cell 18, and which, transversely relative to the latter, has at least one clamping rib 21 whose crest distance D relative to its axis of rotation A2 varies around the latter, and, on the other hand, acting axially with respect to the cell 18, beyond the latter, a contact terminal 22 with which the central core 11 of the coaxial cable 10 is intended to engage.
• a contact element 19 which is elongated parallel to the
• connection device 15 comprises, side by side, two cells 18, whose axes A1 are parallel to each other, and which are served jointly by the same cam 20, for the connection, individually or jointly, of two coaxial cables 10.
• these cells 18 belong to the housing body 16A, and they extend generally parallel to the lower surface of the latter.
• connection device 15 further comprises two outlet end pieces 23, 23 ′ which are connected, each respectively, with the two cells 18.
• connection device 15 comprises a third outlet nozzle 23 ", in which intervenes, axially, a contact piece 24" of lyre type.
• connection device 15 comprises, in the embodiments shown, two internal blocks 25A, 25B, which are both made of insulating material, and between which there is a printed circuit board 26.
• the internal block 25A is attached in the housing body 16A, behind the cells 18, and, for its reception, this housing body 16A forms, in hollow, a housing 28.
• the internal block 25A forms, symmetrically, two pockets 29, one at a rate per cell 18, and, in correspondence, the housing 28 of the housing body 16A forms two chambers 30.
• the internal block 25B intervenes in the cover 16B.
• a boss 32 which, in the embodiment more particularly shown in Figures 1 at 20, ensures the centering of a drum spring 33 in the outlet nozzle 23 ', and which, to do this, is star.
• the printed circuit board 26 which extends substantially along the junction plane of the housing body 16A and the cover 16B, carries, on the one hand, on its face facing the housing body 16A, the two contact terminals 22 each associated respectively with the two cells 18, and, on the other hand, on its face facing the cover 16B, the three contact parts 24, 24 ', 24 ".
• each of the cells 18 is perforated by an opening 35, for the passage of the central core 11 of a coaxial cable 10.
• this contact terminal 22 intervenes in the pocket 29 of the internal block 25A inserted in the corresponding chamber 30 of the housing 28 formed by the housing body 16A.
• the housing 28 of the housing body 16A forms, in its median zone, between the cells 18, for the cam 20, a third chamber 36.
• the contact element 19 is, in the embodiments shown, an axially blunt blade at its end.
• this contact element 19 extends, circularly, only over a fraction of the circumference around the axis A1 of the cell 18 with which it is associated.
• the angle at the corresponding incoming center A3 is less than 90 °, being for example of the order of 60 °.
• the contact element 19 extends between the axis A1 of the cell 18 with which it is associated and the axis of rotation A2 of the cam 20, by means of a lateral extension 38 of this cell 18 by which the latter communicates with the chamber 36 in which the cam 20 intervenes.
• the internal surface 39 of the contact element 19, that is to say the surface of the latter facing the socket 18, is at least in cylindrical part, being centered on the axis A1 of this cell 18, to be shaped along the external contour of a coaxial cable 10.
• the outer surface 40 of the contact element 19, that is to say the surface of the latter facing the cam 20, is present, transversely, a recess 42, in line with the clamping rib 21 of this cam 20.
• this recess 42 extends obliquely relative to the axis A1 of the cell 18, instead of extending perpendicular thereto.
• the external surface 40 of the contact element 19, that is to say the surface of the latter facing the cam 20 presents, transversely, another step 42 'in addition to the step 42, the two steps 42, 42' being stages relative to each other along the axis of the contact element 19 so as to define a recess in line with the clamping rib 21 of the cam 20, the latter having, in axial section, a substantially rectangular end profile with flat crest, so that it is defined, between the end of the clamping rib 21 and the recess of the contact element 19, a baffled passage for the outer sheath 13 of the coaxial cable 10.
• the second recess 42 ′ here extends perpendicularly to the axis A1 of the cell 18, but it can also be envisaged that it extends obliquely to this axis A1, just like the recess 42 In the embodiments shown, and for each of the cells
• the contact element 19 is in one piece with the housing body 16A, forming a single piece with it.
• the contact element 19 extends in a cantilever fashion from the bottom 34 of this cell 18, at the edge of the opening 35 opening this bottom 34.
• the cam 20 comprises, axially, a hub 44.
• the bearing 46 belongs to the chamber 36 of the housing 28 formed by the housing body 16A. It extends circularly over 360 °.
• the bearing 46 opens axially to the outside, between the cells 18, so that, by its corresponding end 45, the hub 44 of cam 20 is accessible to the user, for the rotation control thereof.
• this end 45 of the hub 44 of the cam 20 has, diametrically, a groove 51, in the manner of the head of a screw.
• the cradle 48 belongs to a niche 53 locally extending the chamber 36, Figures 5 and 6. It extends circularly over 180 °.
• the hub 44 of the cam 20 comprises, transversely, recessed with respect to its end 45, by means of a median section 54 of larger diameter, a shoulder 55 by which this cam 20 is able to be wedged axially against the wall of the housing body 16A in which the bearing 46 is formed.
• the internal block 25A comprises, on the side of the opposite end 47 of the cam 20, and, therefore, on the side opposite to the bearing 46, a tongue 56 by which it axially wedges this cam 20, bearing transversely on the hub 44 thereof and thereby urging this cam 20 towards the wall of the housing body 16A in which the bearing 46 is formed.
• this tongue 56 has, at its end, on the side facing the cam 20, an oblique face 57, to facilitate its engagement behind the hub 44 of this cam 20.
• the cam 20 has circumferential stops 58, which, elongated along generatrices of its hub 44, are capable of limiting the angular movement of the cam 20 around its axis of rotation A2 to half a turn .
• indexing means are provided, in the embodiments shown, between the hub 44 of the cam 20 and the housing body 16A, to mark positively two positions of this cam 20 orthogonal one with respect to the other, which are, in practice, the two useful positions thereof, namely, one its standby position, before wiring, and the other its clamping position, after this wiring .
• these indexing means comprise, projecting from the cradle 48 of the housing body 16A, in the median zone of this cradle 48, a bead 59, and, in hollow on the hub 44 of the cam 20, at the end 47 thereof, two grooves 60 angularly spaced from each other by 90 °.
• the cam 20 has only one clamping rib 21, but this is split into two lobes 62, which extend transversely in directions diametrically opposite with respect to each other , at the rate of one lobe 62 per cell 18.
• each of these lobes 62 has, in axial section, a triangular profile with flat crest.
• each of these lobes 62 has, in axial section, a substantially rectangular end profile with flat crest.
• the cam 20 is in one piece, its clamping rib 21 forming a single piece with its hub 44.
• the two pockets 29 that the internal block 25A forms are connected to each other by a trigger guard 63 from the middle zone of which protrude, back to back, in alignment with one another, on the one hand, on the side of the cradle 48 formed by the housing body 16A, the tongue 56 already previously described, and, on the other hand, on the side of the printed circuit board 26, a rod 64, which is responsible for helping to maintain this internal block 25A in the housing 16.
• the elastically deformable bar 50 it also previously described, extends parallel to the trigger guard 63, at a distance from the latter, by connecting to each other two angled returns 65 of this trigger guard 63.
• each of the pockets 29 of the internal block 25A has, to the right of the opening 35 of the bottom 34 of the corresponding cell 18 of the housing body 16A, along the axis A1 of this cell 18, a bore 67.
• this bore 67 is preceded by an engagement converger 68.
• this engagement convergent 68 is surrounded, externally, at its outlet, by a flange 69, which, projecting, also contributes to the maintenance of the internal block 25A in the housing 16.
• the contact terminal 22 also includes, in the embodiments shown, for the passage of the central core 11 of a coaxial cable 10, and as it is better visible in FIG. 18 , a bore 70, with, in line with this bore 70, two lips 71, which are elastically deformable, and which, directed towards one another at their end, form, jointly, a slot 72 elongated perpendicular to the axis A1 of the corresponding cell 18.
• the contact terminal 22 comprises a tail 73, by which it is attached to the printed circuit board 26.
• the lips 71 of the contact terminals 22 extend beyond their bore 70.
• ribs 74 are provided projecting from the bottom of each of the pockets 29 of the internal block 25A, to abut these lips 71, these ribs 74 jointly forming a housing 75 suitable for at least partial engagement. of these.
• each of the pockets 29 of the internal block 25A is perforated, in line with the housing 75, by an opening 76, and, in correspondence, the bottom of each of the chambers 30 of the housing body 16A is itself perforated by an opening 77, to allow the user to visually check the correct engagement of the central core 11 of a coaxial cable 10 through the corresponding contact terminal 22.
• the housing body 16A comprises, between the two chambers 30 that it forms, a strip 78, which, extending the wall separating one of the other these two chambers 30, extends beyond its plane of junction with the cover 16B, for increased mass insulation of the contact terminals 22.
• connection device 15 During assembly, and as suggested by FIG. 4, the various constituent parts of the connection device 15 according to the invention are simply stacked with each other, it being understood that the contact terminals 22, on the one hand, and the contact parts 24, 24 ', 24 ", on the other hand, are previously attached to the printed circuit board 26, being duly soldered to the tracks provided for them thereon.
• the cam 20 is initially inserted at an angle into the chamber 36 of the housing body 16A, for the engagement of the end 45 of its hub 44 in the bearing 46 formed by the latter, and it is then straightened to the flattening of the other end 47 of this hub 44 in the cradle 48 provided for the latter.
• the internal block 25A then ensures both the axial setting of this cam 20 and its transverse maintenance.
• the lobes 62 of the clamping rib 21 of the cam 20 extend crosswise with respect to the cells 18 of the housing body 16A.
• a second coaxial cable 10 is also used, a single operation of the cam 20 is sufficient to simultaneously maintain the two coaxial cables 10.
• the outer sheath 13 of the coaxial cable 10 is pushed back into the recess of the contact element 19, taking the shape of the baffle defined between the recess and the lobe of the cam clamping rib, the maintenance of the coaxial cable 10 is therefore firmly ensured.
• This arrangement is particularly advantageous, because it makes it possible to avoid tearing of the outer sheath 13, when a tensile force is subsequently exerted on the coaxial cable 10 thus connected.
• the cover 16B, the outlet nozzle 23 ' is open, laterally, by at least one slot 80 which, from its outlet, extends over at least part of its height along the one of its generators.
• at least one slot 80 which, from its outlet, extends over at least part of its height along the one of its generators.
• three slots 80 are thus provided on this outlet nozzle 23 ', being regularly distributed circularly along its periphery.
• This outlet nozzle 23 'thus has, by itself, sufficient elasticity so that it is possible to overcome the drum spring 33 previously provided.
• the cam 20 is, by the ends 45, 47 of its hub 44, rotatably mounted in cradles 46 ', 48 provided for it on the housing body 16A, with, overhanging these cradles 46 ', 48, to ensure its retention transversely to its axis of rotation A2, instead of the elastically deformable bar 50 previously provided, a yoke 50', which, like this elastically deformable bar 50, belongs to the internal block 25A reported in the housing body 16A.
• this yoke 50 comprises, transversely, that is to say substantially perpendicular to the axis of rotation A2 of the cam 20, a slot 82, for the passage of the clamping rib 21 of this cam 20. It is thus divided into four arms 83.
• At least one of these arms 83 is used to participate in the constitution of the indexing means provided between the hub 44 of the cam 20 and the housing body 16A.
• this arm 83 comprises, projecting inwardly, a bead 59 'by which, instead of the bead 59 previously provided, it is able to cooperate in interlocking with one or other of the grooves 60 also provided on the hub 44 of the cam 20.
• each of the arms 83 of the yoke 50 ' has such a bead 59'.
• the bearing 46 ′ opens outwards thanks to a recess 85, of circular contour, of the housing body 16A, level with the outlet of the cells 18.
• the cradle 48 opens directly to the outside by itself.
• the axial setting of the cam 20 is ensured frontally, by direct cooperation of the transverse end faces of its hub 44 with the housing body 16A, on the one hand, around the recess 85 thereof, and, on the other hand, beyond its cradle 48.
• the cam 20 not only has a groove 51 at the end 45 of its hub 44, but also a groove 51 ', of the same type, at the other end 47 of the latter. As before, the cam 20 has circumferential stops
• one of the lobes 62 of the clamping rib 21 of the cam 20 is shortened, by a flat 87, at one of its circumferential ends, to facilitate rotation of this cam 20 by 90 °.
• snap-fastening means 88 there is provided, between the housing body 16A and the internal block 25A, snap-fastening means 88.
• connection device 15 from the assembly of the connection device 15, to constitute, with this housing body 16A and this internal block 25A, a unitary sub-assembly, which encloses the cam 20, and which is capable of being returned without this cam 20 escaping it, which facilitates this assembly.
• latching means 88 intervene beyond the cam 20 in favor of a bridge 90 of the housing body 16A, which is in the form of a tunnel, and which, instead of a single wall , separates one from the other the two chambers 30 of this housing body 16A, in alignment with its cradles 46 ', 48.
• these latching means 88 include, on the one hand, on the housing body 16A, a head 91, which projects from this trigger guard 90, and which has, laterally, back to back, two notches 92, and, on the other share, on the internal block 25A, two elastically deformable tabs 93, which extend in a console, in the direction of one another, between the pockets 29 formed by this internal block 25A, and which are capable of being hooked each respectively on the two previous notches 92.
• the housing body 16A the housing body 16A
• a head 91 which projects from this trigger guard 90, and which has, laterally, back to back, two notches 92, and, on the other share, on the internal block 25A, two elastically deformable tabs 93, which extend in a console, in the direction of one another, between the pockets 29 formed by this internal block 25A, and which are capable of being hooked each respectively on the two previous notches 92.
• the 16A has, recessed on its lower surface, in line with the chamber 36 in which the cam 20 intervenes, parallel to the axis of rotation A2 of the latter, a groove 95 capable of serving as a stripping template for the core central 11 of a coaxial cable 10.
• the lips 71 of the contact terminals 22 extend below their bore 70, as is better visible for one of these contact terminals 22 in FIG. 32, which promotes the durability of a contact between the central core 11 of a coaxial cable 10 and such a contact terminal 22, even if, as a result of a fold of this coaxial cable 10, this central core 11 comes to retract.
• the boss 32 can be replaced by a simple round boss, its function then being simply to perfect the maintenance of the contact piece 24 ′ and, thus, to contribute to the quality of the electrical contact assured. by it.
• the lobes 62 of the clamping rib 21 of this cam 20 can be carried by a median section 54 of its hub 44 forming a shoulder 55 at each of its ends, as in the embodiment described with reference to Figures 1 to 20.
• this median section 54 of the hub 44 of the cam 20 has, axially, a reduced length, which is substantially equal to the width of this slot 82 while being slightly less than this width.
• the contact elements 19 associated with the cells 18 are relatively rigid, so that they do not bend very little during the intervention of the cam 20 and that it can thus remain, as shown, a certain clearance between the coaxial cables 10 and the cells 18, on the side of these cells 18 opposite the cam 20.
• the contact elements 19 can have a certain elasticity, which, during the implementation of the cam 20, can cause the coaxial cables 10 to come to be pressed against the wall of the cells 18, on the side of these opposite this cam 20.
• at least one of the contact elements 19, and, for example, each of these belongs to a contact part which, distinct of the housing body 16A, is reported therein.
• at least one of the contact elements 19, and, for example, each of those -ci is arranged on the side of the cells 18 opposite the cam 20.
• the cam 20 has at least two clamping ribs 21, which, staggered along its axis of rotation A2, are stepped relative to each other.
• the peak distances D of these clamping ribs 21 are different from each other for the same radius of the assembly.
• the present invention is not limited to the embodiments described and shown or to those simply mentioned, but encompasses any variant embodiment and / or combination of these various embodiments.
• the implemented cam can be in two parts, one comprising its hub, the other comprising its clamping rib (s).
• the field of application of the invention is not limited to that of connection devices alone forming by themselves an individual entity, which it is a base or a plug, but extends equally to that of the connection devices integrated into any receiver, for serving it.
• connection device comprises two cells suitable for each receiving a coaxial cable
• this connection device can simply be implemented for the connection to one another of a one coaxial cable to another.
• outlet end pieces one of the cells itself constituting an inlet cell and the other an outlet cell. More generally, the number of outlet tips is independent of the number of cells.

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• Coupling Device And Connection With Printed Circuit (AREA)
• Multi-Conductor Connections (AREA)
• Communication Cables (AREA)
• Cable Accessories (AREA)
• Details Of Connecting Devices For Male And Female Coupling (AREA)

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• 1998
  • 1998-12-28 FR FR9816487A patent/FR2787936B1/fr not_active Expired - Fee Related
• 1999
  • 1999-12-21 DE DE69902947T patent/DE69902947T2/de not_active Expired - Lifetime
  • 1999-12-21 HU HU0103535A patent/HU222221B1/hu not_active IP Right Cessation
  • 1999-12-21 EP EP99961126A patent/EP1147574B1/de not_active Expired - Lifetime
  • 1999-12-21 WO PCT/FR1999/003225 patent/WO2000039895A1/fr active IP Right Grant
  • 1999-12-21 PT PT99961126T patent/PT1147574E/pt unknown
  • 1999-12-21 PL PL99345751A patent/PL195653B1/pl not_active IP Right Cessation
  • 1999-12-21 AT AT99961126T patent/ATE224107T1/de active
  • 1999-12-21 KR KR1020017002067A patent/KR100689025B1/ko not_active IP Right Cessation
  • 1999-12-21 CN CNB998103586A patent/CN1138316C/zh not_active Expired - Fee Related
  • 1999-12-21 ES ES99961126T patent/ES2179691T3/es not_active Expired - Lifetime
  • 1999-12-28 TW TW088123124A patent/TW516258B/zh not_active IP Right Cessation

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