CN1163656C - Mobile push-rod key, safety bareel for said key and lock equiped with said barrel - Google Patents
Mobile push-rod key, safety bareel for said key and lock equiped with said barrel Download PDFInfo
- Publication number
- CN1163656C CN1163656C CNB998007110A CN99800711A CN1163656C CN 1163656 C CN1163656 C CN 1163656C CN B998007110 A CNB998007110 A CN B998007110A CN 99800711 A CN99800711 A CN 99800711A CN 1163656 C CN1163656 C CN 1163656C
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- key
- pushing block
- rotor
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
- E05B35/003—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
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- Lock And Its Accessories (AREA)
- Burglar Alarm Systems (AREA)
- Catching Or Destruction (AREA)
- Seats For Vehicles (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention concerns a safety barrel (5) key (1), comprising a key body (3) with a through housing (31) substantially parallel to the key body (3) neutral plane, the housing (31) receiving a mobile push-rod (32), the push-rod (32) being designed to co-operate by one (36a) of its transverse ends, with a positioning member (133) outside the key and arranged perpendicular to the key channel (8) so as to move the push-rod (32) transversely, to push a mobile cylinder pin (218). The mobile push-rod (32) has lateral shaped parts (40, 41) and the key body (3) comprises on its flanks (30a, 30b) an orifice (34) emerging in the push-rod (32) housing. The push-rod (32) lateral shaped parts are designed to co-operate through said orifice (34) with a mobile cylinder pin (119).
Description
The lock or the door bolt that the present invention relates to have the safety bareel of the key of movable pushing block, above-mentioned key and this lock tube is housed.
Described a kind of key in French Patent (FRP) numbers 2,492,872, be provided with a hole seat on its elongated flat body, a movable pushing block as a ball, can be done narrow motion therein.Along key body thickness direction, make the hole seat of movable pushing block perpendicular to face in the above-mentioned body.The hole seat can be at its both ends open, and extends in each side on one of the big surface of key body.Be substantially equal to or be slightly smaller than the key body thickness of ball as the diameter of the ball of movable pushing block.
In above-mentioned French Patent (FRP), the keeper that cooperates with the movable pushing block of key body can be a fixing rotor pin, in other words, is one and is contained in the pin that can not do axial displacement on the rotor, and charge into the inside of key.When the key with movable pushing block is shifted onto the end in key inside always, the jag of fixed rotor pin and inner cooperation of doing in key body of straight line otch, an end of pushing block hole seat leads to the bottom of key body; When key inserted its key, the fixed rotor pin slided in the straight line otch, in case and key be inserted into the end fully, the fixed rotor pin penetrates the inside of pushing block hole seat and promotes the slip pushing block; The latter is outstanding and the activity rotor pin shifted onto the position of allowing that rotor rotates with respect to stator from its hole seat.
Because the dimensional characteristic of movable pushing block is very accurate, make that to duplicate the key that this pushing block is housed complicated greatly, and for the craftsman who adopts conventional copy key profile machinery, this replication work is practically impossible.The result is the safety that has improved this class key for the user.Certainly, except the movable pushing block by means of key produces pinning mode between rotor and the stator, rely on paired rotor and stator pins to cooperate with tooth on the key side, and with two big lip-deep groove fit of key body, many other known pinning modes can also be provided.
Key with movable pushing block described in the above-mentioned French Patent (FRP) generally is satisfied, but still has three shortcomings.At first, movable pushing block is positioned at the thickness direction of key, because it is a ball, because it can not surpass flat key thickness, its diameter dimension is inevitable very little.But, must to make the very accurate pushing block of size hole seat and stroke terminal block, this has just caused very big practical difficulty, because the size of these parts is too little.
Secondly, because the length of pushing block hole seat is very short, pushing block only can have an extremely short stroke, so when it is fixed the rotor pin promotion, only can be outstanding slightly from its hole seat.As in French Patent (FRP) numbers 2,492, described in 872, the activity rotor pin that is connected with movable pushing block in the key body is not to charge into key inside, and would rather be configured in the wall of indentation key, and this point is useful especially.If the activity rotor pin is not charged into key inside, then the sledge lock opening tube will be complicated greatly, even be impossible.But because the stroke of movable pushing block is extremely short, the activity rotor pin that is connected in fact and the surface in alignment of key cell wall perhaps are configured at the most with respect to the slightly indentation of above-mentioned key, in any case, the degree of indentation be not resemble the hope big.
The 3rd, in order to allow, as mentioned above, must to provide the otch of a straight line by charging into the fixed rotor pin of key inside, its is done on one of two big planes of key body, and till be used for key end that key inserts and extend to the opening of movable pushing block hole seat always.The existence of this otch has reduced on two big planes of key body to make the possibility of groove, has reduced the number of the mode of may pinning between the rotor of lock tube and the stator thus.
In French Patent (FRP) numbers 2,521,201, the hole seat of movable pushing block is done in the middle face of key body, and leads on one of two vertical narrow limits of key body (being preferably in each end).Do on a vertical narrow limit of key body by the otch that the fixed rotor pin of charging into key inside is required; Therefore it no longer is positioned on one of two big planes of key body, and the latter can provide groove on its whole surface.In addition, pushing block hole seat and pushing block have the length that is substantially equal to the key body width, no longer as above-mentioned French Patent (FRP), equal the thickness of key body; The size of considering these parts is bigger, than the machining tolerance that is easier to reach required.In addition, movable pushing block also can have long stroke in its hole seat, thereby compares with French Patent (FRP) number 2,492,872 described respective rotor pins, can be a lot of with respect to key cell wall pinch in corresponding activity rotor pin.
At FR-A 2,521, the way of describing in 201 is useful, and satisfied result is provided.But as mentioned above, it needs otch comes by steady pin, and this makes the making of key complicated to a certain extent, and has limited may utilizing of its narrow limit.In addition, movable pushing block can be with respect to the maximum transverse size of key along laterally projecting; Consequently have such risk: when key enters the rotor hole seat, movable pushing block will be stuck on the wall that forms the rotor hole seat.In fact, need provide a frusto-conical surface in this entrance, this surface can form a slope, and when pushing block must pass through the hole seat, movable pushing block face on the slope slipped in its hole seat.Be located at this frusto-conical surface that is positioned at the key port place on the lock tube and occupied space vertically, and be easy to from the outside see, thereby can infer that thus the key that is used for the operable lock tube is a key with movable pushing block, this is a shortcoming.
European patent number 154,755 have described a key that is used for safety bareel, particularly can be used for the operation of locking or fastening with a bolt or latch, above-mentioned key has the key body of an elongated flat shape, be used to penetrate in the key of lock tube rotor, front end at key body has a highly reduction district, wherein has a transverse holes seat at least, the hole seat with respect to the key longitudinal axis along horizontal expansion, and be arranged essentially parallel to the middle face of key body, the narrow limit that faces toward of leading to the reduction district, above-mentioned hole seat has held a movable pushing block that can move as limited range, a transverse end of above-mentioned pushing block cooperates with a keeper, keeper is outside the key and be configured to align with the longitudinal opening of key on the rotor, thereby rely on another transverse end that faces toward of pushing block, the activity rotor pin is shifted onto the position of allowing that rotor rotates with respect to lock tube stator.Therefore,, no longer need provide the conical surface to settle key, perhaps provide otch that keeper is passed through in the entrance owing to the reduction district has been arranged at the key body front end.
The objective of the invention is to propose a kind of key that is used for safety bareel, wherein, it is complicated more that movable pushing block makes that the key that this pushing block is housed duplicates, so that provide higher safety for the user.
For this reason, the present invention relates to a key that is used for safety bareel, particularly can be used for the operation of locking or fastening with a bolt or latch, above-mentioned key has the key body of an elongated flat shape, be used to penetrate in the key of lock tube rotor, key body is provided with a transverse holes seat at least, the hole seat with respect to the longitudinal axis of key body along horizontal expansion, and be arranged essentially parallel to the middle face of key body, two narrow limits that face toward leading to key, above-mentioned hole seat holds a movable pushing block at least, movable pushing block can be narrow mobile along laterally doing with respect to the longitudinal axis of key body, moving direction with respect to above-mentioned pushing block, a transverse end of pushing block cooperates with a keeper, keeper is outside key and be configured to align with epitrochanterian key, thereby above-mentioned pushing block is laterally moved on the longitudinal axis edge with respect to key body, so that the activity rotor pin is shifted onto the position of allowing that rotor rotates with respect to lock tube stator, it is characterized in that: in passing through movable pushing block cross section perpendicular to key body longitudinal axis plane, at least movable pushing block has a side direction forming face at least on a side, at least on the part of section between two end sections of pushing block, the plane of above-mentioned one-tenth tee section and the above-mentioned longitudinal axis intersect, key body has a perforate that feeds pushing block hole seat at least at least on the one side, the above-mentioned side direction forming face of pushing block is used for cooperating with at least one activity rotor pin by above-mentioned perforate, thereby its (or they) is shifted onto the position of allowing that rotor rotates with respect to stator, and the relative position between pushing block side direction forming face and the respective activity pin is determined by keeper.
For in the alternate embodiment, key body has a highly reduction district at its front end at first, and the hole seat of movable pushing block wherein is provided.
In another embodiment that supplies to substitute, the hole seat of movable pushing block is located at the front end of key body, and lead in the longitudinal cut that cuts out on the narrow limit of key body in each transverse end, pushing block and hole seat thereof have a lateral dimension that is substantially equal to the key body height.This belongs to the patent No. 2,521 for the embodiment that substitutes, within 201 the general range.
Preferably, movable pushing block moves according to an axis, by perpendicular to the rotation of the plane of above-mentioned pushing block mobile axis, can not produce the one or more cross section of above-mentioned movable pushing block, thereby make pushing block in its hole seat, not rotate around above-mentioned mobile axis.For example, movable pushing block has and is roughly flat shape, extends along the middle face of key body.In this case, pushing block has a breach that forms above-mentioned side direction forming face at least at least on one of two big side, and the perforate of making on key body is alignd with each breach basically.
In the embodiment of a special shape, on outstanding on the big side of a pushing block rib, make breach at least, above-mentioned rib extends in the plane perpendicular to the key body longitudinal axis.Preferably, pushing block has two parallel notched ribs at least on one of its big surface, does to be used for aliging with rib by the perforate of activity rotor pin on key body.
Preferably, each breach has towards the key side the general V-arrangement that opens wide, thereby on the inclined-plane of V-arrangement one side, has determined many possible positions of contacting with the activity rotor pin to make activity rotor pin position to change, and allows that rotor rotates with respect to stator.
According to another characteristic of the present invention, the hole seat of pushing block has one and seals recessed district longitudinally along key body, has held the pushing block longitudinal extension part of lateral dimension less than recessed district in recessed district, so that the transverse movement of pushing block is limited in its hole seat.
According to another characteristic, the reduction district has the thickness identical with the key body remainder.
Preferably, the lateral dimension in reduction district and the layout of movable pushing block and hole seat thereof make like this: when pushing block was extracted from its hole seat as far as possible, with respect to the profile in key body remainder cross section, above-mentioned pushing block can be along laterally projecting.
According to another characteristic, the lateral dimension of movable pushing block is greater than the height in reduction district with less than the height of key body.
Preferably, the tow sides of key all can be used, and the side direction forming face of pushing block and the perforate in key body are symmetry with respect to the key longitudinal axis all.
The invention still further relates to a safety bareel that comprises rotor and stator, rotor has a key that is essentially the square-section, this lock tube is designed to adopt above-mentioned key with movable pushing block to operate, above-mentioned lock tube has a keeper that aligns with key, it cooperates with the transverse end of movable pushing block, a removable pin at least radially is installed in rotor, and cooperate with movable pushing block in the feeding key, it is characterized in that: it has a side direction removable pin that radially is installed in the rotor at least, and extend to the side of key, cooperate with the side direction forming face of movable pushing block by the perforate in the key body.
For in the alternate embodiment, keeper is made of the inner surface of stator hole at first.
In another embodiment that supplies to substitute, keeper is a wedge, it is fixed in the recessed district that is located in the key longitudinal opening, and the lateral dimension of wedge aligns with key, equals the spatial altitude that stays between the narrow limit, stator hole inner surface and key body reduction district at the most.Preferably, rotor is adapted to hold the interchangeable wedge with different lateral dimensions, so that adjust the position of pushing block side direction forming face with respect to the side direction removable pin.
According to another characteristic, rotor has a side direction removable pin in two parallel planes longitudinally at least perpendicular to key, cooperates with the side direction forming face of movable pushing block.
Preferably, removable pin at the bottom of the lock tube has at least, it is radially installed in rotor in passing through the transverse plane of side direction removable pin or near it, and terminates in the bottom of key, so that cooperate with the transverse end that faces toward of movable pushing block.
According to another characteristic, end removable pin is arranged in the face of key.
For the embodiment that substitutes, the middle face of end removable pin and key forms an acute angle according to another.
In the embodiment of a special shape, above-mentioned side direction removable pin is positioned at towards the rotor-end away from the key entrance.
Above-mentioned lock tube is housed one lock or door bolt have been the invention still further relates to, above-mentioned lock tube also comprises the longitudinal rod that has said stator, with the tapered end on an end of above-mentioned rotor, above-mentioned lock or door bolt comprise the member that is positioned to by above-mentioned tapered end start, on above-mentioned bar, provide the hole, above-mentioned lock tube is fixed in above-mentioned lock or the door bolt.
In order more easily to understand content of the present invention, only now take as an illustration and not limited way of example, the many embodiment shown in the accompanying drawing are described.
In the accompanying drawings:
-Fig. 1 is the lateral plane view of flat key of the present invention, and each groove that cooperates with radially activity rotor pin along key body is omitted;
-Figure 1A is the partial view that the A circled regions is amplified among Fig. 1;
-Figure 1B is the key reduction district sectional view along Figure 1A line B;
-Fig. 2 is the vertical view of Fig. 1 key, has represented the top narrow limit of key;
-Fig. 3 is that insertion the present invention locks Fig. 1 key partial view in the tube, represents that with sectional view the reduction district of key body front end is partly cut;
-Fig. 4 is the view similar in appearance to Fig. 3, but has represented twin-lock tube of the present invention, and wherein only the rotor on right side is not represented with analysing and observe;
-Fig. 5 is the phantom drawing of the movable pushing block of Fig. 1 key;
-Fig. 6 is the vertical view of Fig. 5 pushing block;
-Fig. 7 is the lateral view of Fig. 5 pushing block;
-Fig. 7 A is the sectional view along Fig. 7 line A;
-Fig. 8 is the view similar in appearance to Fig. 7, but has represented the alternative embodiment of a confession of movable pushing block;
-Fig. 8 A is respectively Fig. 8 pushing block sectional view along line A to E to 8E;
-Fig. 9 is the sectional view along Fig. 3 line IX, the movable pushing block of having represented key cooperates with the wedge locating block in the key reduction district of aliging one, the other end cooperates with the activity rotor pin that is arranged in the key face, and cooperates with the side direction removable pin of rotor by its side direction forming face;
-Figure 10 is the view similar in appearance to Fig. 9, but the activity rotor pin becomes an acute angle with the middle face of key;
-Figure 11 has represented the wedge locating block of Fig. 9 separately;
-Figure 12 is the wedge sectional view along Figure 11 line XII;
-Figure 13 is the view similar in appearance to Fig. 9, but the lateral dimension of wedge locating block is less;
-Figure 14 is the view similar in appearance to Figure 10, but the lateral dimension of wedge locating block is less;
-Figure 15 has represented the wedge locating block of Figure 13 separately;
-Figure 16 is the wedge sectional view along Figure 15 line XVI;
-Figure 17 is the view similar in appearance to Fig. 9, but has represented not have the present invention of wedge to lock tube;
-Figure 18 is the view similar in appearance to Figure 10, but has represented not have the present invention of wedge to lock tube;
-Figure 19 is the view similar in appearance to Figure 1A, has represented the alternative embodiment of a confession of key of the present invention, and the perforate of feeding activity pushing block hole seat is omitted;
-Figure 20 is the vertical view of Figure 19 key;
-Figure 21 is the movable pushing block phantom drawing that is suitable for Figure 19 key;
-Figure 22 is the lateral view of Figure 21 pushing block;
-Figure 23 is the vertical view of Figure 22 pushing block;
-Figure 24 is the pushing block sectional view along Figure 22 line XXIV;
-Figure 25 is the view similar in appearance to Figure 18, but has represented the lock tube that is connected with the key alternate embodiment of Figure 19;
-Figure 26 is the view similar in appearance to Figure 25, but has represented the alternative embodiment of a confession of movable pushing block;
-Figure 27 is a sectional view of representing the movable pushing block of Figure 26 separately;
-Figure 28 is another lateral view for alternate embodiment of movable pushing block of key of the present invention;
-Figure 28 A is Figure 28 pushing block sectional view along line A to F respectively to F; And
-Figure 29 is the vertical view of Figure 28 pushing block.
Referring now to Fig. 1 to 18 first embodiment of the present invention is described.Fig. 1 has represented a key 1, and it generally includes one and is used for unlock chip of being held by the user 2 and the key body 3 that is generally flat pattern.In other words, the section of key body 3 is rectangle basically, and this key body has two parallel big plane 3a, 3b and two facet 3c, 3d that determine the narrow limit of key body, and the latter can be protruded slightly, as shown in Figure 1.Along the middle face of key body 3, the top narrow limit 3c of key body 3 has a cannelure 3e, as shown in Figure 2.
In Fig. 3, lock tube 5 has a stator casing 6 and a cylinder shape stator 7, and stator 7 is the annular cross section, has a cylindrical hole 7a, and rotor 4 is mounted in it and rotates.Rotor 4 is the rotating cylindrical shape, has public geometrical axis with stator 7.As finding out in Figure 17 and 18, rotor 4 has a key 8, and its cross section is a rectangle, is slightly larger than the cross section of key body, makes the latter can pierce into the inside of key 8.This key 8 is formed by a translot, and translot extends along rotor 4 whole length, and communicates by the outer cylinder surface of longitudinal opening 9 with rotor 4.Key 8 walls that face toward this opening 9 have constituted the end 8a of key, end 8a are connected to the external surface of rotor 4 by two substantially parallel sidewall 8b.In the entrance of key 8, rotor 4 has one and is the calibration areas of projection 10 forms, is used for groove 3e slip (referring to Fig. 3) on the narrow limit 3c on key body 3 along the longitudinal.
Referring now to Fig. 4, it has represented a twin-lock tube, and its right part has identical component with left part: the part of the twin-lock tube similar with Fig. 3 monolock tube adopts identical numbering.Here the twin-lock tube has two stators 7 that connected by longitudinal rod 11, and each stator 7 holds its relevant rotor 4.In a conventional manner, each rotor has an outer periphery groove (12 places in Fig. 3 can see), is used to hold a circlip, so that each rotor longitudinally is fixed in its corresponding stator.Between two back-up rings 13, be provided with a tapered end 14, be used to open each component of lock.Tapered end 14 has a cylindricality ring, it by two vertically inwardly rotor 4 ends drive button 15 in the middle of above-mentioned cylindricality ring is provided with.Tapered end 14 also has a handle 16 of unblanking that is disposed radially with respect to the cylindricality ring.A drivening piece (not shown) is in or be not in the relevant rotor according to key, and tapered end 14 is connected or throws off with rotor 4.In connecting rod 11, be provided with a perforation 17 in the heart, be used for fixing the lock tube, for example be fixed on the door.
Be provided with several pinning modes between each rotor 4 and corresponding stator 7, thereby form a kind of combination, it only when appropriate key 1 has been inserted in the key 8, allows that just rotor 4 rotates.These pinning modes are by the activity rotor pin, and pin 18 and 19 as shown in Figure 9 provides, and they are connected with corresponding activity stator pins 20,21.Activity rotor pin 18,19 is installed into and can slides in the hole seat 22,23 of radially making along rotor 4, and each hole seat comprises two districts that diameter is different, has determined annular shoulder 22a, a 23a between them.Each hole seat 22,23 leads to the inside of key 8 by its less diameter region, and leads to the cylindrical outer surface of rotor 4 than the major diameter district by it.Each pin 18,19 also has two different parts of diameter, and its diameter is corresponding to the diameter in two districts of hole seat 22,23, and exactly, a part forms a shank, and is connected with the another part that forms than increased diameter head 18a, 19a.Each head 18a, 19a lean against on the corresponding stator pins 20,21, and stator pins makes hollow hat formula, are installed into to slide in the radial hole seat 24,25 of stator 7 respectively.By spring 26 each stator pins 20,21 elasticity is pressed on head 18a, the 19a of rotor pin 18,19.According to the definite angle position of rotor 4 with respect to stator 7, its position makes the axis of hole seat 22,24 and 23,25 aim at mutually as shown in Figure 9.
When not inserting body 3 by 8 keys of key, relevant stator pins 20,21 presses against head 18a, the 19a of each activity rotor pin on shoulder 22a, the 23a of associated orifices seat 22,23. Hole seat 22,23 than the degree of depth in major diameter district thickness greater than head 18a, 19a, make stator pins 20,21 can penetrate hole seat 22,23 than the major diameter district, the diameter of hole seat 24,25 is identical than the diameter in major diameter district with hole seat 22,23.The result is that stator pins 20,21 has stoped any rotation of rotor 4 with respect to stator 7.In Fig. 4, represented to be used for many holes seat 23 of activity rotor pin along rotor 4.
When inserting key body 3 in the key 8,,, overcome spring 26 effects activity rotor pin 18,19 is pushed back perhaps owing to the tooth (not shown) that is located on the narrow limit of key body owing to the groove (not shown) that is located at along key body 3 on its big side.If do not adopt correct key, head 18a, the 19a of then activity rotor pin 18,19 will charge in the hole seat 24,25 of stator 7, prevent the rotation of rotor 4 with respect to stator 7.Have only the key 1 of working as to occupy suitable position, and all activity rotor pin cooperate and make the head of rotor pin and the bearing surface between the stator pins be positioned on the rotor cylinder surface with corresponding key groove; The sheet 2 that just might hold key 1 then is with respect to the stator rotary rotor.On c among Fig. 1 of european patent number 154,755, represented this key groove, be incorporated herein by reference here.
Now describe the head of key 1 in detail, in other words, describe end away from the key body 3 of sheet 2.The head of key 1 has a reduction district 30, wherein makes a transverse holes seat 31, and it vertically does horizontal expansion with respect to key, and is in basically in the middle face of key body 3.As can be seen from Figure 2, reduction district 30 has and the identical thickness e of key body 3 remainders, but with respect to the height H of key body 3 remainders, it highly is reduced to h (Figure 1A).Hole seat 31 leads on the narrow limit in reduction district 30 at its two ends.
In hole seat 31, be provided with a movable pushing block 32, be used for cooperating with Fig. 3,4 and 9 keeper 33, keeper 33 is formed by a wedge or insert, it is fixed in the recessed district in the opening 9 of rotor 4 key 8, rely on rib 33a to make above-mentioned insert 33 radially outstanding towards the inside of key 8, in the middle face of key 8, rib 33a has a convex surface facing to 8 end of key 8a, so that insert the lock tube at the end at key, allow that movable pushing block 32 moves up gradually.The external surface of insert 33 accurately meets the outer cylinder surface of rotor 4, thereby can not hinder the rotation of rotor with respect to stator.Employing is any suitable mode on rotor 4, particularly adopts the mode that is press fitted in the recessed district of this rotor to fix insert 33.
In Fig. 3 and 4, can find out, rotor 4 is at first provided by flange 28 with respect to the axial location of stator 7, flange is located at an end of rotor and cooperates with stator 7, secondly provide by the circlip 13 that cracks, back-up ring is at rotor one end away from flange 28, be fixed in the groove 12 on rotor 4 external surfaces, this back-up ring 13 cooperates with the other end of stator 7.
As finding out in Fig. 1,1A and 1B, reduction district 30 has a perforate 34 that feeds transverse holes seat 31 at least on each face of its big side 30a, 30b.Perforate 34 has the shape that broadens basically outwardly, the shape of truncated cone for example, and when a key 1 inserts the lock tube, its axis and axis alignment as the side direction activity rotor pin of pin 19.
Describe first embodiment of movable pushing block 32 in detail referring now to Fig. 5 to 7.This pushing block comprises a little plain film 35 that extends in the face basically in key body 3, above-mentioned 35 has outstanding limit 36a, 36b on each transverse end, is respectively applied for keeper 33 with as the activity rotor pin of end pin 18 to cooperate.Sheet 35 also has a vertical extension 37, and it has the little lateral dimension l than reduction district 30 height h, in the recessed district of sealing that above-mentioned extension 37 is accommodated in hole seat 31, with the sliding scale of restriction pushing block 32 with prevent that this pushing block breaks away from from its hole seat 31.But, the lateral dimension of this extension 37 can make pushing block 32 exceed the narrow limit in reduction district 30 and partly expose from hole seat 31, and when pushing block is farthest extracted from its hole seat, can make pushing block with respect to the remainder cross section profile of key body 3 along laterally projecting.
When making key 1, hole seat 31 is unlimited fully in its transverse ends, to allow insertion activity pushing block 32, then, after inserting pushing block, pushes material backward from key end, the extension 37 of pushing block is clipped in the hole seat 31, to form the recessed district of above-mentioned sealing.
Preferably, the lateral dimension of pushing block 32 exceeds basically greater than the height h in reduction district 30 with less than the height H of key body 3 remainders, but also can provide a kind of lateral dimension to equal or even less than the pushing block of reduction district 30 height h, activity this moment rotor pin 18 partly penetrates in the hole seat 31 of pushing block.
On each big side of sheet 35, pushing block 32 also has the rib 38,39 of projection, and they extend in the plane longitudinally at the perpendicular key.Each rib 38,39 has a breach or otch 40,41, and breach has the general V-arrangement that opens wide towards reduction district 30 sidewall 30a, 30b, and along the horizontal expansion of hole seat 31. Breach 40,41 is positioned on rib 38 and 39, makes to align with perforate 34 basically, so that side direction activity rotor pin can contact with the inclined-plane of a side in the V-arrangement by perforate 34.Can see that in following proper time the inclined-plane of V can form the many possible positions that contact with side direction activity rotor pin.
As finding out among Fig. 2, the hole seat 31 in key reduction district 30 has the profile with pushing block 32 complementations.
Refer again to Fig. 9, as can be seen, towards be positioned at that 8 end of key 8a goes up and with the activity rotor pin 18 of pushing block 32 lateral alignment, pushing block 32 is in from the most outstanding position, reduction district 30.On this position, movable pushing block 32 leans against its following outstanding limit 36a on the fin 33a top of wedge shape keeper 33, and the outstanding limit 36b that it faces toward leans against on the truncated cone top of removable pin 18.Here outstanding limit 36b penetrates the inside of rotor pin-and-hole seat 22.The side direction removable pin 19 of rotor 4 is by the perforate 34 in the reduction district 30, its nose circle leaned against basically in the V-arrangement of pushing block 32 breach 41 in the heart, perhaps leans against on the bottom of V-arrangement one skew back face.It is 123 that the hole seat of another side direction activity rotor pin dots.
In the confession alternate embodiment of Figure 10, substitute pin 18 with pin 118, it and acute angle of middle face formation of key 8.This pin 118 also extends to the end 8a of key 8, but is used to lean against the side of pushing block 32 outstanding limit 36b.Here sell 118 and have a nose circle.Therefore, pin 118 length that have are basically greater than the length of pin 18, do not lean against on the top of pushing block 32 outstanding limit 36b because sell 118 top.
In Figure 13, with another wedge shape keeper 133 instead of wedges keepers 33, it has highly less fin 133a.Therefore, with respect to the hole seat 31 in key reduction district 30, the outstanding limit 36b that goes up of pushing block 32 is positioned on the different height.So the activity rotor pin 218 that is arranged in key 8 faces has the length bigger than pin 18, thereby when its truncated cone top contact with the limit 36b of pushing block 32, allow to lock tin to be unlocked.
Because pushing block 32 is distinguished 30 to moving down with respect to reduction, lateral pin 119 will contact with pushing block 32 breach 41 on diverse location.In Figure 13, pin 119 contacts with V-arrangement inclined-plane the first half of breach 41 basically.Therefore, pin 119 must have the length littler than above-mentioned pin 19.
In the confession alternate embodiment of Figure 14, the pin 318 middle faces with respect to key 8 in the end tilt, and take to Figure 10 in sell 118 similar modes, with the side contacts of pushing block 32 top 36b.
In Figure 17, wedge shape keeper 33 and 133 is cancelled, and the keeper of the hole 7a inner periphery of stator 7 as 32 times jag 36a of pushing block.Pushing block 32 is on the most outstanding down position then, and its upper end limit 36b aligns with the last narrow limit in key reduction district 30.Therefore, the rotor pin 418 that is arranged in key 8 faces must have the length bigger than above-mentioned pin 218.
Because to moving down, side direction rotor pin 219 leans against the top on V-notch 41 inclined-planes of pushing block 32 to pushing block 32 fully.Therefore, pin 219 must have the length littler than above-mentioned pin 119.
Therefore be appreciated that from Fig. 9 to 18 that breach has determined pin is inserted the many different degree of key, because the existence of breach, the length of activity rotor pin can change in the reduction district 30 of key 1 according to the height of keeper.The end pin length of rotor also can change according to the inclined degree of pin with respect to pushing block 32 top 36b.Therefore for a uncommitted people, it is very difficult that copy key will become, because this people's there is no telling lateral pin is inserted the degree in key reduction district.Therefore, with a pushing block, just can obtain the lateral pin of rotor and the multiple position of end pin; Because the alterable height of keeper, its position will be many more.
Fig. 8 has illustrated a pushing block 132 for alternate embodiment.Pushing block 132 parts similar with pushing block 32 adopt identical numbering to add 100.Pushing block 132 only is that with the difference of pushing block 32 breach 140 and 141 has the general V-arrangement in the bottom brachymemma, or the C shape of two sides expansion.Here flat laterally the tilting slightly of V-arrangement with respect to movable pushing block 132.
Referring now to Figure 19 to 24, they have illustrated another embodiment of key of the present invention.In these figure, the part similar with Fig. 1 to 7 adopts identical numbering to add 200.On each side of small pieces 235, pushing block 232 has the rib 238,258 and 239,259 of pair of parallel, and they have breach 240,260 and 241,261 respectively.The same with the breach 40 and 41 of pushing block 32, the breach of pushing block 232 has general V-arrangement, and with respect to face in the pushing block, a side of V-arrangement more tilts than opposite side.The rib 238 and 239 that is positioned at pushing block 232 either sides is preferably in the single plane perpendicular to the key longitudinal axis.Similarly, the rib 258 and 259 on pushing block 232 each side is positioned at the single plane perpendicular to the key longitudinal axis.Be positioned at pushing block 232 and preferably their relevant breach 240 and 260 be arranged to opposite direction with two ribs 238,258 of one side.In other words, breach 240 make V-arrangement long side down, and breach 260 make V-arrangement long side up.
The slender bodies 203 of key 1 has a hole seat 231 in its reduction district 230, it has the profile with pushing block 232 complementations.
The sheet 35 outstanding limit 36a and the 36b of pushing block 32 are cancelled in pushing block 232.Rib 238,258 and 258,259 transversely extends and exceeds the limit of sheet 235, as with the point of pin contacts at the bottom of the rotor.Therefore, more as can be seen, the lateral protrusion 238a on the transverse end of pushing block 232 ribs, 239a and 238b, 239b have substituted the umbo 36a and the 36b of pushing block 32 Figure 24 and Fig. 7 A.The transverse end of rib has been determined a down vertical rib 262b on vertical rib 262a and between them.
A transverse groove 263a and 263b between them, have been determined at pushing block 232 with every pair of rib of one side.
As can be seen, end pin 518 leans against on the rib 239 upper end 239b of pushing block 232, and lateral pin 219 leans against on breach 241 tops of same rib 239 in Figure 25.The seat, hole of pin puts that to dot be 122 at the bottom of another rotor, and at the opposite side that faces toward with hole seat 22, hole seat 122 tilts with respect to face in the key 8.The rotor pin that is arranged in hole seat 122 can be designed to cooperate with the transverse end 258b of rib 258, and rib 258 is positioned at and rib 239 parallel plane planes.
Though not expression in the drawings, pushing block 232 can be used in other lock tube shown in Fig. 9 to 17 equally.
In Figure 19, do not represent the perforate 234 in key reduction district 230, but this can see in Figure 25.
Referring now to Figure 26 and 27, they have illustrated the confession alternate embodiment of Figure 21 to 25 pushing blocks.In Figure 26 and 27, the pushing block similar with pushing block 232 partly adopts identical numbering to add 100.The difference of pushing block 332 and pushing block 232 is: convex surface 362a, the 362b that extends between the associated transverse end of pushing block 332 ribs substituted the groove 262a and the 262b of pushing block 232.Therefore, can find out in Figure 26 that end pin 518 leans against on the convex surface 362b of pushing block 332, and the following convex surface 362a of pushing block 332 leans against on the internal surface of column 7a of stator 7.
Another confession alternate embodiment of pushing block has been described in Figure 28 to 29.In these figure, the pushing block similar with pushing block 232 partly adopts identical numbering to add 200.The rib 438,439 and 458,459 of pushing block 432 have with Fig. 8 in the rib 138 and the 139 identical general shapes of pushing block 132.The same with pushing block 132, pushing block 432 has outstanding limit 436a and 436b on two transverse end of its sheet 435, and they are respectively applied for the keeper and the end pin of rotor and cooperate.
Now describe the operation of a lock, lock the lock tube that is subjected to as key control as described in Fig. 1 to 3,5 to 7 and 9 is housed.
When key body 3 was extracted from the key 8 of rotor 4, because said stator pin 20,21 is partly charged in the hole seat 22,23 of respective rotor pin 18,19, rotor 4 can not rotate with respect to stator 7 around its axis.As shown in Figure 9, the inside of key 8 is charged in the inner that is preferably these rotor pin of truncated cone or circle.
For rotary rotor 4 with open lock, key body 3 is inserted key 8, make rotor pin return in their relevant hole seats.
Should be noted that, when a key 1 inserts key 8, outside the vertical narrow limit 3c and 3d that pushing block 32 may be given prominence at key body 3.Inclined-plane x is arranged on projection 36a and 36b, allow the running fix in key 8.
Owing to many radial peg are arranged on all directions and movable pushing block system is arranged, make must sledge to open very difficulty of lock that the present invention locks tube is housed in key end.
Claims (24)
1. key (1) that is used for safety bareel, particularly can be used for the operation of locking or fastening with a bolt or latch, above-mentioned key has the key body (3 of an elongated flat shape, 203), be used to penetrate in the key (8) of lock tube rotor (4), key body has a transverse holes seat (31 at least, 231), the hole seat with respect to the longitudinal axis of key body along horizontal expansion, and be arranged essentially parallel to the middle face of key body, two narrow limits that face toward leading to key, above-mentioned hole seat holds a movable pushing block (32 at least, 132,232,332,432), movable pushing block can be narrow mobile along laterally doing with respect to the longitudinal axis of key body, moving direction with respect to above-mentioned pushing block, a transverse end (36a of pushing block, 136a, 238a, 239a, 258a, 259a, 362a is 436a) with a keeper (33,133,7a) cooperate, keeper is outside the key and be configured to align with the key (8) on the rotor (4), thus with respect to the longitudinal axis of key body along laterally moving above-mentioned pushing block, so that activity rotor pin (18,118,218,318,418,518,122) shift onto and allow that rotor with respect to the position that lock tube stator (7) rotates, is characterized in that: by in the movable pushing block cross section perpendicular to key body longitudinal axis plane, movable pushing block has a side direction forming face (40 at least on a side at least, 41,140,141,240,241,260,261,340,341,440,441,460,461), at least on the part of section between two end sections of pushing block, the plane of above-mentioned one-tenth tee section and the above-mentioned longitudinal axis intersect, and key body is at least at one side (30a, 30b, 230a has a perforate (34,234) that feeds pushing block hole seat on 230b) at least, the above-mentioned side direction forming face of pushing block is used for by above-mentioned perforate and at least one activity rotor pin (19,119,219,123) cooperate, thereby shift the position of allowing that rotor rotates with respect to stator to it or they onto, the relative position between pushing block side direction forming face and the respective activity pin is determined by keeper.
2. according to the key of claim 1, it is characterized in that: key body (3,203) has a highly reduction district (30,230) at its front end, and the hole seat (31,231) of movable pushing block wherein is provided.
3. according to the key of claim 1, it is characterized in that: the hole seat of movable pushing block is located at the front end of key body, and lead in the longitudinal cut that cuts out on the narrow limit of key body in each transverse end, pushing block and hole seat thereof have a lateral dimension that is substantially equal to key body height (H).
4. according to one key in the claim 1 to 3, it is characterized in that: movable pushing block (32,132,232,332,432) move according to an axis, by perpendicular to the rotation of the plane of above-mentioned pushing block mobile axis around above-mentioned mobile axis, can not produce the one or more cross section of above-mentioned movable pushing block, thereby make that pushing block can not rotation in its hole seat (31,231).
5. according to the key of claim 4, it is characterized in that: movable pushing block (32,132,232,332,432) has and is roughly flat shape, extends along the middle face of key body (3,203).
6. according to the key of claim 5, it is characterized in that: pushing block (32,132,232,332,432) on one of two big side, has a breach (40,41,140 that forms above-mentioned side direction forming face at least at least, 141,240,241,260,261,340,341,440,441,460,461), the perforate of making on key body (34,234) is alignd with each breach basically.
7. according to the key of claim 6, it is characterized in that: an outstanding rib (38,39,138,139 on the big side of pushing block at least, 238,239,258,259,438,439,458,459) make breach (40,41,140 on, 141,240,241,260,261,340,341,440,441,460,461), above-mentioned rib extends in the plane perpendicular to the key body longitudinal axis.
8. according to the key of claim 7, it is characterized in that: pushing block (232,332,432) on one of its big side, have two parallel notched ribs (238,239,258 at least, 259,438,439,458,459), do on key body (203), to be used for by activity rotor pin (19,119,219,123) perforate (234) is alignd with rib.
9. according to one key in the claim 6 to 8, it is characterized in that: each breach has towards key (1) side (30a, 30b, 230a, 230b) unlimited general V-arrangement, thereby on the inclined-plane of V-arrangement one side, determined and activity rotor pin (19,119,219,123) Jie Chu many possible positions make activity rotor pin position to change, and allow that rotor (4) rotates with respect to stator (7).
10. according to the key of claim 1, it is characterized in that: the hole seat (31 of pushing block, 231) have one and seal recessed district longitudinally along key body, in recessed district, held the pushing block longitudinal extension part (37 of lateral dimension less than recessed district, 137,237,437), so that the transverse movement of pushing block is limited in its hole seat.
11. the key according to claim 2 is characterized in that: reduction district (30,230) has the thickness (e) identical with key body (3,203) remainder.
12. according to one key in claim 2 or 11, it is characterized in that: reduction district (30,230) lateral dimension and movable pushing block (32,132,232,332,432) and the layout of hole seat (31,231) make like this: when pushing block is extracted from its hole seat as far as possible, with respect to key body (3, the profile in 203 remainder cross sections, above-mentioned pushing block can be along laterally projecting.
13. the key according to claim 12 is characterized in that: the lateral dimension of movable pushing block is greater than the height (h) of reduction district (30,230) with less than the height (H) of key body (3,203).
14. require arbitrary key according to aforesaid right, it is characterized in that: the tow sides of key all can be used, the side direction forming face of pushing block and the perforate in key body are symmetry with respect to the key longitudinal axis all.
15. a safety bareel that comprises rotor (4) and stator (7), rotor have a key (8) that is essentially the square-section, this lock tube is designed to adopt the key of the movable pushing block of having of one of aforesaid right requirement (1) to operate, above-mentioned lock tube has a keeper that aligns with key (7a, 33,133), it and movable pushing block (32,132,232,332,432) transverse end (36a, 136a, 238a, 239a, 258a, 259a, 362a 436a) cooperates, a removable pin (18,118,218 at least radially is installed in rotor, 318,418,518,122,19,119,219,123), and in the feeding key cooperate with movable pushing block, it is characterized in that: it has a side direction removable pin (19 that radially is installed in the rotor at least, 119,219), and extend to the side (8b) of key, by key body (3, the side direction forming face (40,41 of perforate 203) (34,234) and movable pushing block, 140,141,240,241,260,261,340,341,440,441,460,461) cooperate.
16. the lock tube according to claim 15 is characterized in that: keeper is made of the inner surface (7a) of stator hole (7).
17. lock tube according to claim 15, it is characterized in that: keeper is a wedge (33,133), it is fixed in the recessed district that is located in key (8) longitudinal opening (9), the lateral dimension of wedge aligns with key, equal the reduction of stator (7) internal surface of hole (7a) and key body at the most and distinguish the spatial altitude that stays between (30,230) narrow limit.
18. the lock tube according to claim 17 is characterized in that: rotor (4) is adapted to hold the interchangeable wedge (33,133) with different lateral dimensions, so that adjust the position of pushing block side direction forming face with respect to the side direction removable pin.
19. the lock tube according to claim 15 is characterized in that: rotor (4) cooperates with the side direction forming face of movable pushing block having a side direction removable pin (19,119,219) at least in two parallel planes longitudinally perpendicular to key (8).
20., it is characterized in that: removable pin (18,118 at the bottom of the lock tube has at least according to one lock tube in the claim 15 to 19,218,318,418,518,122), it is radially installed in rotor in passing through the transverse plane of side direction removable pin or near it, and terminate in the bottom (8a) of key, so as with the transverse end that faces toward (36b, the 136b of movable pushing block, 239b, 258b, 259b, 362b 436b) cooperates.
21. the lock tube according to claim 20 is characterized in that: end removable pin (18,218,418) is arranged in the face of key (6).
22. the lock tube according to claim 20 is characterized in that: end removable pin (118,318,518,122) forms an acute angle with the middle face of key (8).
23. the lock tube according to claim 15 is characterized in that: above-mentioned side direction removable pin is positioned at towards the rotor-end away from key (8) entrance.
24. lock tube according to claim 15, this lock wound packages to lock or latch, it is characterized in that: above-mentioned lock tube also comprises the longitudinal rod (11) that has said stator (7), with the tapered end (14) on an end of above-mentioned rotor (4), above-mentioned lock or door bolt comprise the member that is positioned to by above-mentioned tapered end start, on above-mentioned bar (11), provide the hole, above-mentioned lock tube is fixed in above-mentioned lock or the door bolt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR98/03420 | 1998-03-20 | ||
| FR9803420A FR2776327B1 (en) | 1998-03-20 | 1998-03-20 | MOBILE PUSH KEY, SAFETY BARREL FOR SAID KEY AND LOCK EQUIPPED WITH THIS BARREL |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1268989A CN1268989A (en) | 2000-10-04 |
| CN1163656C true CN1163656C (en) | 2004-08-25 |
Family
ID=9524266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB998007110A Expired - Lifetime CN1163656C (en) | 1998-03-20 | 1999-03-18 | Mobile push-rod key, safety bareel for said key and lock equiped with said barrel |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0983411B1 (en) |
| CN (1) | CN1163656C (en) |
| AT (1) | ATE229605T1 (en) |
| AU (1) | AU2842699A (en) |
| BG (1) | BG63826B1 (en) |
| CZ (1) | CZ298594B6 (en) |
| DE (1) | DE69904408T2 (en) |
| ES (1) | ES2184422T3 (en) |
| FR (1) | FR2776327B1 (en) |
| HK (1) | HK1029156A1 (en) |
| HU (1) | HUP0003698A3 (en) |
| PL (1) | PL188862B1 (en) |
| RU (1) | RU2218461C2 (en) |
| SK (1) | SK181699A3 (en) |
| TW (1) | TW445338B (en) |
| WO (1) | WO1999049161A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBO20020213A1 (en) | 2002-04-19 | 2003-10-20 | Cisa Spa | CYLINDER LOCK AND RELATED KEY |
| JP4082518B2 (en) * | 2004-09-17 | 2008-04-30 | タキゲン製造株式会社 | Variable cylinder lock |
| JP5500797B2 (en) * | 2008-07-29 | 2014-05-21 | 株式会社東海理化電機製作所 | Key device |
| DE102010049174B3 (en) | 2010-07-16 | 2012-01-26 | ABUS August Bremicker Söhne KG | Lock and key system |
| US9045915B2 (en) * | 2013-01-04 | 2015-06-02 | Medeco Security Locks, Inc. | Key with movable element disposed within key blade |
| TN2015000556A1 (en) | 2013-07-10 | 2016-06-29 | Assa Abloy Schweiz Ag | Key and rotary cylinder lock with key |
| DE202016105750U1 (en) | 2016-10-13 | 2017-02-16 | Michael Riesel | Key, lock and lock system |
| RU174910U1 (en) * | 2017-06-09 | 2017-11-09 | Общество с ограниченной ответственностью "Уральские локомотивы" | COMBINED KEY |
| RU180796U1 (en) * | 2018-01-18 | 2018-06-22 | Общество с ограниченной ответственностью "Уральские локомотивы" | FOLDING COMBINED KEY |
| DE102018111148A1 (en) | 2018-05-09 | 2019-11-14 | Evva Sicherheitstechnologie Gmbh | Locking device with anti-tampering device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2492872B1 (en) | 1980-08-13 | 1985-10-11 | Vachette Sa | BUILT-IN PUSH-BUTTON AND SAFETY BARREL USING THE SAME |
| FR2521201B1 (en) | 1982-02-05 | 1986-09-05 | Vachette Sa | MOBILE PUSH-BUTTON AND SAFETY BARREL USING THE SAME |
| FR2561294B1 (en) | 1984-03-14 | 1986-10-03 | Vachette Sa | MOBILE PUSH-BUTTON, SECURITY BARREL FOR SAID KEY, AND LOCK EQUIPPED WITH SUCH A BARREL |
| FR2619149B1 (en) * | 1987-08-05 | 1993-09-03 | Vachette Sa | TRANSLATABLE PUSH BUTTON, SAFETY BARREL FOR SUCH A KEY, AND LOCK EQUIPPED WITH SUCH A BARREL |
| FR2704893B1 (en) * | 1993-05-05 | 1995-08-11 | Tesa | Safety lock and open key for such a lock. |
-
1998
- 1998-03-20 FR FR9803420A patent/FR2776327B1/en not_active Expired - Fee Related
-
1999
- 1999-03-18 SK SK1816-99A patent/SK181699A3/en unknown
- 1999-03-18 HU HU0003698A patent/HUP0003698A3/en unknown
- 1999-03-18 PL PL99337825A patent/PL188862B1/en unknown
- 1999-03-18 AT AT99909035T patent/ATE229605T1/en not_active IP Right Cessation
- 1999-03-18 CN CNB998007110A patent/CN1163656C/en not_active Expired - Lifetime
- 1999-03-18 ES ES99909035T patent/ES2184422T3/en not_active Expired - Lifetime
- 1999-03-18 WO PCT/FR1999/000623 patent/WO1999049161A1/en active IP Right Grant
- 1999-03-18 EP EP99909035A patent/EP0983411B1/en not_active Expired - Lifetime
- 1999-03-18 CZ CZ0459399A patent/CZ298594B6/en not_active IP Right Cessation
- 1999-03-18 DE DE69904408T patent/DE69904408T2/en not_active Expired - Lifetime
- 1999-03-18 RU RU99127435/12A patent/RU2218461C2/en active
- 1999-03-18 AU AU28426/99A patent/AU2842699A/en not_active Abandoned
- 1999-03-20 TW TW088104420A patent/TW445338B/en not_active IP Right Cessation
- 1999-12-15 BG BG104013A patent/BG63826B1/en unknown
-
2000
- 2000-09-08 HK HK00105689A patent/HK1029156A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2842699A (en) | 1999-10-18 |
| DE69904408T2 (en) | 2003-04-17 |
| CZ9904593A3 (en) | 2001-05-16 |
| FR2776327A1 (en) | 1999-09-24 |
| PL337825A1 (en) | 2000-09-11 |
| SK181699A3 (en) | 2000-10-09 |
| HUP0003698A2 (en) | 2001-02-28 |
| WO1999049161A1 (en) | 1999-09-30 |
| BG63826B1 (en) | 2003-02-28 |
| HK1029156A1 (en) | 2001-03-23 |
| FR2776327B1 (en) | 2000-05-26 |
| CN1268989A (en) | 2000-10-04 |
| EP0983411A1 (en) | 2000-03-08 |
| EP0983411B1 (en) | 2002-12-11 |
| HUP0003698A3 (en) | 2002-02-28 |
| RU2218461C2 (en) | 2003-12-10 |
| PL188862B1 (en) | 2005-05-31 |
| ES2184422T3 (en) | 2003-04-01 |
| TW445338B (en) | 2001-07-11 |
| BG104013A (en) | 2000-08-31 |
| DE69904408D1 (en) | 2003-01-23 |
| ATE229605T1 (en) | 2002-12-15 |
| CZ298594B6 (en) | 2007-11-21 |
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