CN1075770A - Mechanical card lock - Google Patents
Mechanical card lock Download PDFInfo
- Publication number
- CN1075770A CN1075770A CN92113343A CN92113343A CN1075770A CN 1075770 A CN1075770 A CN 1075770A CN 92113343 A CN92113343 A CN 92113343A CN 92113343 A CN92113343 A CN 92113343A CN 1075770 A CN1075770 A CN 1075770A
- Authority
- CN
- China
- Prior art keywords
- card
- plate
- lock
- profile
- latch mechanism
- 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
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Classifications
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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
- E05B35/007—Locks for use with special keys or a plurality of keys ; keys therefor the key being a card, e.g. perforated, or the like
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
- E05B29/0006—Other locks than cylinder locks with plate tumblers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
- E05B29/004—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with changeable combinations
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention has disclosed a kind of mechanical card lock, and it is simple to operate, and is reliable.User's card is engaged by a cage plate 360, and when opening lock, plate presents certain profile, is used for code card 244 couplings of inserting in advance.This lock can change code-locked by the card 244 that alternates coding.
Description
The present invention relates to use the mechanical lock system of card.
Adopt the electronic card system of magnetic or other form coding card and sliding-type reader to be used for replacing mechanical lock gradually.But this electronic card system is relatively costly, no matter be the expense investment, or regular maintenance.
A problem with key operated lock is to change the code-locked difficulty.If key loss or stolen just need provide one group of new key and change the lock of all normal lockings.
Mechanical card lock is known, for example from No. the 4149394th, United States Patent (USP) as can be known.Wherein used round-meshed card, card can enter in the lock, therefore, has the ball bearing of bias voltage to be moved, if ball bearing moves in a predetermined manner, lock promptly can be opened.United States Patent (USP) has disclosed a kind of similar ring for No. 4992205 can open lock.All these devices can make card lock not change code-locked easily, do not allow to use magnetic stripe except frame for movement.Concerning each ball or ring, this device only provides a kind of possible position, does not allow owner's locking system.
Disclosed the lock that a kind of card is opened in the United States Patent (USP) the 4627252nd, this lock has adopted one group of plate, and these plates are arranged to directly receive the card that the end has groove selectively.This lock only can be opened in one side, changes code-locked and need rearrange the plate group.This design makes user's card directly engage latch mechanism, only allows a possible position concerning each ball or ring, and can not provide locking system for owner.
One of purpose of the present invention provides a kind of mechanical card lock, and it overcomes deficiency of the prior art to small part.
One aspect of the present invention is to comprise a latch mechanism, and this mechanism comprises the plate of one group of almost parallel, and plate is arranged to can relatively move when operation.Described strip has the device that is used for engaging the device of user's card and is used for splicing encoded profile.Latch mechanism is arranged to that latch mechanism is released when following situation, and promptly user's card is engaged, and makes described plate present certain profile, is used for the device of splicing encoded profile to be properly oriented to engage described profile.
Another aspect of the present invention provides a kind of lock, and it comprises the plate of one group of almost parallel, and plate is designed to can relatively move when operation.Described plate has the device that is used for engaging the device of user's card and is used for splicing encoded profile, and the device that is used for driving plug mechanism, the layout of lock is, the described device that is used for driving latch mechanism is only opened when following situation, be that user's card is engaged, make described plate present certain profile, be used for the device of splicing encoded profile to be properly oriented to engage described profile.
Another aspect of the present invention is to comprise the suitable card that uses together with latch mechanism, this latch mechanism comprises the plate of one group of almost parallel, described plate has a boss at least on one side, be used for inserting user's card, wherein said card has its interior opening of incision of one group of preliminary dimension, the insertion depth of each described boss depends on the size of opening, the degree of depth of insertion and provide a coding by the scope of described plate displacement for opening described lock afterwards.
Below in conjunction with accompanying drawing the present invention is explained in more detail.
The rough schematic view that Fig. 1 encodes and locks with first embodiment shown in the form of sectional view;
Fig. 2 is the card of first embodiment and the phantom drawing of lock assembly;
Fig. 3 is the main body of first embodiment and the phantom drawing of plate-shaped member;
Fig. 4 is the phantom drawing of a kind of form of coding lock;
Fig. 5 is the rough schematic view of second embodiment;
Fig. 6 is an embodiment of card key of the present invention;
Fig. 7 is the phantom drawing of the plate-shaped member of the second embodiment of the present invention;
Fig. 8 represents the part perspective exploded view, represents the unlatching of second embodiment;
Fig. 9 is the profile perspective of third embodiment of the invention;
Figure 10 is the phantom drawing of the coding lock of the 3rd embodiment;
Figure 11 is the profile perspective of fourth embodiment of the invention;
Figure 12 is the phantom drawing of the coding lock of the 4th embodiment, has represented to open the code card lid;
Figure 13 and Figure 12 are similar, have represented the cover plate of closing;
Figure 14 has represented the back that the 4th embodiment encodes and locks;
Figure 15 has represented the sliding panel of the 4th embodiment;
Figure 16 has represented the cam gear of the 4th embodiment;
First embodiment
With reference to Fig. 1, lock 15 is based upon on the lock body 80, and lock body 80 is with some pins and groove, and the function of pin and groove will be described below, and the outward appearance of the visible lock in outside is provided.
Locking bolt 70 leans against on the plate 50, and is fixed on locked position or enable possition by pin 54.Spring 92 keeps in position locking bolt 70.The upper surface of locking bolt 70 has groove 72,73, and groove 72,73 is determined respectively to open and locked position.
With reference to Fig. 2, user's key 10 has a plurality of grooves 11, and 13 distance is predetermined to each groove to the base, and a special key code has been determined in the variation of lateral displacement.The groove coding 11,12 at two ends is symmetry preferably, so that all lock can be opened or locking in the both sides of door.
The operation of interlocking mechanism discloses as follows with reference to Fig. 2.
User's card 10 inserts in the cavity 27 of keyboard assembly 20.Plate 21 and its protuberance 26 with respect to user's key upwards, protuberance 26 penetrates in the groove 11 of user's card key 10, make plate 21 again level to directly.The relative motion of mechanism will be described below.Again straight plate 21 is specified to a kind of special shape with the boss 25 that stretches out on the slave plate 21.
With reference to jam plate assembly 30, coding key 40 is shifted plate 31 after it inserts, so that produce the groove 32 of a special shape on the basis of jam plate assembly 30.
If the shape of groove 32 and boss 25 is complementary, boss enters in the groove, locks promptly be opened (will be described below).
Therefore, be appreciated that the shape that a kind of plate of corresponding shaping is arranged for each code card 40, and the shape of the corresponding groove 11 of user's card key 10.
The definite quantity of groove and plate can be according to the quantity of desirable and keyboard 21 and jam plate 31 to change.
Fig. 3 has at length represented other lock assembly, and the operation of lock will be described with reference to Fig. 2 simultaneously.
Pack into groove 56 and 82(of cam gear 60 is not shown) in, when cam clockwise rotates, it with plate 50 together with key assembly 20 holders to jam plate assembly 30, also will hold up by pin 57 in the groove 72 simultaneously.When key assembly 20 moved up, convex body 22 was pushed in user's groove 12 on the key, afterwards by with respect to the key shape horizontal shift.When cam pack 60 turned to the top, boss 25 and groove 32 were approaching mutually.If their couplings, boss 25 enters groove 32, then sells 57 and leaves groove 72, and cam gear acts on the groove 71, and locking bolt 70 is shifted to locked position.Further rotating cam is sold 57 and is entered groove 73, makes locking bolt 70 get back to locked position or enable possition.
Preferably the spring assembly (not shown) guarantees that when keyboard 21 reduces keyboard 21 gets back to the position of alignment so that eliminate a correct arrangement record that is used to open.
Be appreciated that if key loss or other situation are need change code-locked the time needed is exactly a new code card 40 and the new user's card 10 of a cover.This system can be used to strengthen the safety in hotel by an optional key and code card are provided for each client.
A kind of example of possible exterior contour is represented by Fig. 4.Code card 40 has set in advance in hole 84.User's card 10 insertion grooves 85, turning handle 63.If the key that inserts is correct, can turn to the enable possition from locked position, vice versa.Otherwise, can only partly rotate, locking bolt 75 is moved.
Second embodiment
What Fig. 5-8 represented is one embodiment of the present of invention, and it uses a cage plate profile, and wherein password can only change by changing one or more plates.This embodiment has adopted a specific stepped plate device in order to cooperate card.
The lock of present embodiment comprises a lock body 202, and lock body 202 has pin fixed thereon 203.Rod-type slide plate 214 can upper and lowerly slide, and by pin 201,203 fixing (slide plate 214 also can be seen in Fig. 8).Rod-type slide plate 214 is connected on the lock body by pin 199,205,219, and the card deck coupling apparatus is arranged on slide plate 206, and as shown in Figure 7 and Figure 8, slide plate 206 is crisscross arranged, and it allows between hole 222 and card 221 bigger distance is arranged.As shown in Figure 8, the upper end of slide plate 206 has the part 209 of step, and has locking slot 217 with the bottom in the middle, respectively has one at the two ends of slide plate 206.Have 217 at each end, slide plate 206 can two-wayly be moved.So as shown in Figure 7, they can be established with interlace mode and dress up step part on the right side, left side, slide plate is fixed on the pin 199,205,219, pin 199,205,219 is connected on the plate 4, and as shown in Figure 5, spring 208 is given slide plate 206 biasings with respect to the pin 201,203 of rod-type slide plate 214.
Retaining mechanism also has a lock bolt plate 210, and lock bolt plate 210 has a groove column or sells 211.When groove 207 was not aligned, pin plate 210 was locked in enable possition or locked position of coupler.The main body of latch mechanism has shown in the groove 216(Fig. 6 that inserts for card 221).Axle 60(is with first embodiment) rotatable with respect to lock body 202, it has and slide plate upwards boosted and when 207 pairs of grooves are straight, opens the double action of passage 203.Locking bolt 211 is moved on to locking or enable possition.When in card 211 insertion grooves 215 that have correct coding, these actions are finished in this device.The shape of axle 60 can be bumped into the groove 223,224 on plate 214 and 210.
The unlatching of locking device 202 is such.Card 221 insertion grooves 215, card is two-way, lock 202 can be opened from the two sides.Card has hole 222, and this hole is square or rectangular preferably, when card is correct place after, hole 222 allows the step part 209 of each slide plate 206 to move up, till step shape part can not pass hole 222 on the card 221.The length in groove on the card 221 or hole 222 has determined the shift length of slide plate 206 in the vertical directions.When slide plate 206 was prevented from entering card hole 222, slide plate 214 continued upwards to push down slide plate 206 spring 208 separately that can not move again.The slide plate that can move 206 continues action like this, and the limit in the hole 202 on corresponding step and card 221 engages.After the step part 209 of all slide plates 206 was in the tram, the groove 207 on the adjacent skillet 206 was in line the position, so that form passage 230, thereby allowed the groove post 211 on the lock bolt plate 210 to move into grooves 207.When user's card 221 was in the tram, axle 60 could rotate, and the independent rotation (by the handle that matches) of axle 60 is to open lock 202.
If desired, in case groove is arranged in the passage 203 of slide plate 206, in the enable possition of safety, user's card key 221 can remove together with retaining mechanism.
User's card 221 shown in Fig. 6 preferably also comprises a magnetic stripe, so that be used in the occasion that also needs other information, under the perhaps possible situation, other retaining mechanism also can be combined in the mechanical interlocking of the present invention mechanism, the layout in hole 222 allows the existence of magnetic stripe, and does not reduce the coding number.
Possible variation comprises presets a plug device, is used for this lock of general operation and locking device, makes locking bolt 210 pass the displacement of double length, locked to guarantee to lock 202.
When lock is constant, can change the coding of lock by the combination that changes slide plate 206.Retaining mechanism 202 preferably has 7 or 8 slide plates 206.Retaining mechanism 202 has any amount of slide plate and can both work.Yet, will cause the possible coded number purpose minimizing and the reduction of level of security than peanut.
The 3rd embodiment
This embodiment of the present invention allows to use the stairstepping panel assembly, provides one simultaneously with code card conversion code-locked process simply.
With reference to Fig. 9, illustrate in general lock 220, it has code card base 247, and base 247 is fixing by the pin in the groove 253,254 253,254.Code card receiving system 240 is arranged on the base 247, and is suitable for received code card 244.
Code card comprises one group of groove or hole 265, the outline of one group of protuberance on its predetermined profile and the slide plate 245.
User's card 221 has groove 222 as described previously, and these can be desirable Any shape, but preferably square or rectangle, when correctly placing corresponding to the end difference of slide plate 242, these grooves allow end difference to move up, and can not readvance up to end difference.
Form of springs biasing device 248 is given code card receiving system 245 biasings on the direction of slide plate, if be placed in the receiving system 243 with subscriber card 221 respective coding cards 244, lock can be opened.
Similar to Fig. 4, Figure 10 has represented a kind of profile of preferred lock.Cover plate 255 can slide with respect to the lock main body, and the safety measure that strengthens is provided, and it has inserted the effect of a block piece to the mistake of code card 214.Cover plate 255 can and be opened by 221 operations of user's card, only allows code card 244 to enter receiving system 243 when right user card 221 inserts subscriber card film trap 85.Plug mechanism 75 can be any suitable form.
The operation of interlocking mechanism will be described below.
User's card 221 insertion grooves 85, by handle 63 rotating cam devices 246, preferably counterclockwise.The step shape part of slide plate 242 upwards inserts the groove 222 on user's card 221, make slide plate 242 again level to directly.In addition, more straight skateboard component 249 has been formed the protuberance 245 of a special shape on slide plate 242.Like this, user's card 221 has simplified the form of desirable flange coding.
On the basis of right user card and slide plate codes match, cover plate 255 slips off, and allows code card 244 insertion grooves 85, and engages with card receiving device 243.Code card 244 has the shape of a predetermined punching press, and when cam gear rotated again, the coding that the profile of this shape forms with protuberance 245 was to directly.
If with correct code card 244 insertion grooves 243, spring 248 with card receiving device 243 bias voltages to protuberance 245.During coupling, protuberance 245 will pass card 244, allow cam gear to be rotated further, and simplify the unlatching of lock.
If for some reason, need or wish that changing code-locked can realize that also the mode that changes code card 244 is simple, so that corresponding with new subscriber card slice encode.
The 4th embodiment
Utilize another example of the lock of principle of the present invention 11 to be described with reference to the accompanying drawings.This example is to implement typical case of the present invention.
Figure 11 has represented the embodiment roughly the same with Fig. 9, has used similar type user card 221 and code card 244.
Skateboard component 360 comprises selectable left skateboard 362 and right slide plate 361.Front slide 369 and tail skid 360 are slightly different with other plate on its structure.(seeing Figure 15) as will be described below.
Encoding pack 301 comprises groove 306,307, tooth 305 and the male member 304 that a base 308 that is used for received code card 244 holds corresponding lock 302,303.Pin the 302, the 303rd, the part of lock body, for the purpose of clearer, pin 302,303 does not show.
Mainboard assembly 360 is designed to respect to encoding pack bar 301 upper and lower moving, and skateboard component 360 has cam gear 320.Jam plate 340 is parallel to board component 350 to be placed, and has with tooth 305 corresponding teeth 342.
Be appreciated that the realization for proper operation, code card 244 and user's card 221 will correctly insert its corresponding separately position, and they must be corresponding a pair of.
In the use, rotating cam device 320, make cam 322 with covering of the fan 352(left side it seems less than) engage, covering of the fan 352 is with tooth 351 engagements, and begins to boost mainboard assembly 350.Begin to lift drive plate assemblies 360 by compressible lock 363 on each drive plate and roller 364.The step portion that is appreciated that (after certain displacement) slide plate 361,362 enters in the groove on user's card 221, and slide plate stops to continue to move up then.This will make the protuberance on slide plate 361,362 right sides form a kind of special form.
Therefore, can see that when slide plate 361,362 engaged user's card, encoding pack 301 moved up left, and form a kind of form of protuberance 367.If protuberance and code card coupling, two parts continue its relative motion, and protuberance enters in the groove, and lock is finished its motion to the enable possition.
Yet if any one in the protuberance 367 is in wrong position, the displacement of encoding pack 301 is blocked, spring 345 compressions, and tooth 305 and 342 engagements, mobile to stop.It is emphasized that very little power just is enough to realize this engagement, so that make very little wearing and tearing of 244 appearance of code card or not wearing and tearing.
And the power that is delivered on user's card 221 is very little, only be slide plate 361,362 small to top offset.
Best, slide plate 361,362 and mechanism rack as much as possible are to be made by harder plastics, for example, and organic glass.
The locking operation part and the addressable base 301 of cam gear 320, jam plate assembly 340 are preferably made by metal alloy, to prevent fracture.
Have the handle (not shown) on the advantageous device, be used for rotating cam device 320, excessive power can make handle skid, and can not damage mechanism.
When handle rotates, fan 352 and tooth 351 lifting mechanisms, and an easy motion is provided.
When release handle was got back to initial position, cam 321 returned the jam plate that engages with the groove (not shown) that is fit to, and cam 323 reduces main jam plate assembly 350.
The operation of the pin 370 on the slide plate 361,362 is for realizing on the function that highly reliable lock is very important.
When pin 370 rose in groove 344, roller 364,365 kept certain pressure on pin, and was pressed into the top of groove 375 by pin 370 outside screen resiliences.Last in pin 370 motion, this power disappears, and roller 364,365 can drop to the bottom of groove, and the additional pin 371 on front slide 369 and the tail skid 368 had guaranteed the generation of This move before downward motion.
In the embodiment shown in fig. 11, as long as correct card is engaged, code card just can be changed, yet the present invention is well suited for user's unlatching.A lot of possible keys can mate with any given code card, particularly initial key, and can conveniently use (various) householder key.The groove on the card and the selection of size are many more, and the possibility that card produces is big more, is preferably with illusory groove on the code card, have so just increased the difficulty of operating this lock steathily in addition.
Under the environment that the householder locks, for example, in the hotel, only wish the people the be authorized to key that can alternate coding.Use a device that has user's key, lock has two enable possitions, and only one of them allows code card 244 to shift out, and under the situation of H shape opening on slide plate 369 and the coupling of the groove in the cover plate 389, allows this device.Top, the bottom of the left arm of H shape stayed pin by common user's key.Householder's key is stayed the middle part with pin, so that cover plate 380 can be slided back (seeing Figure 12,13) and code card is changed.
Lock shown in Figure 12,13 also has secured feature.As represented among Figure 14, in a single day user's card inserts indoor groove, the horizontal ends of its double pointed nail, and pin has protuberance 381, to indicate desirable maintaining secrecy.It also engages a little protuberance, and this protuberance stops the integral body of other card or initial card to be inserted.Householder's card also has one and protuberance corresponding groove, so that remove security requirements in needs.
User's card and code card can be made by any suitable material.But the plastic material that is generally used for making credit card is best.
Although the embodiment shown in being appreciated that relates to an opening device, if desired, the present invention also is suitable for opening from the two sides of lock.Should also be noted that this mechanism can also manufacture is suitable for left hand or right hand door.
Card can be made by any suitable device, but the die-cut system of preferably computerizeing control.
The present invention is adapted to finance or industrial site especially, and for example: hotel, office, factory, school etc. are similarly local.Yet it also is suitable for family and uses.Although described embodiment relates to the application of a plug, the present invention can be applicable to any type of lock equally, just the change of size and dimension.
Be appreciated that within the spirit and scope of the present invention it all is possible changing and increasing.
Claims (12)
1, a kind of latch mechanism, it comprises the plate of one group of almost parallel, these plates are designed to can relatively move between the plate when operation.Described plate has the device that is used for engaging the device of user's card and is used for splicing encoded profile, described lock mechanism design becomes to have only when the subscriber card chip bonding, the plate group that is used in the device of splicing encoded profile presents a kind of profile, and correctly engages with the coding profile, and latch mechanism is opened.
2, latch mechanism as claimed in claim 1 wherein saidly is used for engaging the device of subscriber card film trap and is used for the device of splicing encoded profile operating on uneven direction.
3, latch mechanism as claimed in claim 1 wherein saidly is used for engaging the device of subscriber card film trap and is used for the device of splicing encoded profile operating on the direction of approximate vertical.
4, latch mechanism as claimed in claim 1, the wherein said device that is used for splicing encoded profile comprises the protuberance that a cover stretches out from one group of described plate, described coding profile comprises an encoding board that has one group of groove, the layout of this mechanism makes corresponding user's card that described protuberance is in certain position, so that they can enter in the groove.
5, latch mechanism as claimed in claim 1, the wherein said device that is used for engaging user's card comprises the convex body that stretches out from one group of described plate, described convex body is suitable for entering the aperture on described user's card.
6, latch mechanism as claimed in claim 5, the structure of wherein said convex body are that the shape according to the aperture determines it to stretch into the degree of depth of card.
7, latch mechanism as claimed in claim 6, wherein said convex body has the stairstepping surface, and the degree of depth that convex body stretches into card depends on the length in aperture on the card.
8, latch mechanism as claimed in claim 4, wherein encoding board is suitable for taking out and putting into, so that change the lock masurium of latch mechanism.
9, latch mechanism as claimed in claim 1, wherein the lock handle hand has the mechanical damping effect for being used for engaging the device of card and being used for the device of splicing encoded profile, so that have only very little power can be delivered on user's card or the coding profile during operation.
10, a kind of lock, it comprises the plate of one group of almost parallel, can relatively move the device that described strip has the device that is used for engaging the device of user's card and is used for splicing encoded profile and is used for driving lock plug mechanism when these plates are arranged to operate.Its design is as follows, and the described device that is used for driving plug mechanism only can be operated when following situation, and after promptly user's card inserted, card made described plate present certain profile, is used for the device of splicing encoded profile to be properly oriented and to engage described profile.
11, a kind of card of using together with latch mechanism of being suitable for, latch mechanism comprises the plate of one group of almost parallel, described plate has a convex body that is used for inserting user's card at least at a lateral edges, wherein said card has one group of opening, open on card and predetermined size is arranged, the scope of the degree of depth of insertion and described plate displacement forms a coding for opening described lock.
12, card as claimed in claim 11 also comprises the magnetic stripe device that is used to operate magnetic card reader.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPK9097 | 1991-10-24 | ||
| AUPK909791 | 1991-10-24 | ||
| AUPL1714 | 1992-04-03 | ||
| AUPL171492 | 1992-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1075770A true CN1075770A (en) | 1993-09-01 |
| CN1053029C CN1053029C (en) | 2000-05-31 |
Family
ID=25644129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92113343A Expired - Fee Related CN1053029C (en) | 1991-10-24 | 1992-10-24 | Mechanical card lock |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0626031B1 (en) |
| KR (1) | KR100277517B1 (en) |
| CN (1) | CN1053029C (en) |
| CA (1) | CA2121583C (en) |
| DE (1) | DE69223994T2 (en) |
| ES (1) | ES2113439T3 (en) |
| FI (1) | FI941830A (en) |
| MY (1) | MY124224A (en) |
| NZ (1) | NZ244869A (en) |
| SG (1) | SG47628A1 (en) |
| TW (1) | TW205081B (en) |
| WO (1) | WO1993008354A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008031248A1 (en) * | 2006-08-14 | 2008-03-20 | Shuguang Sun | A mechanical motored lock cylinder using a thin key card |
| CN101591992B (en) * | 2008-05-29 | 2013-01-09 | 株式会社东海理化电机制作所 | Card type mechanical key |
| CN103038431A (en) * | 2010-06-23 | 2013-04-10 | 株式会社马泽技术 | Device for unlocking lock recognizing punched card |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2148011B8 (en) * | 1996-03-15 | 2013-02-01 | Sye Seguridad Y Electrónica, S.A.L. | MECHANICAL PROGRAMMER OF CODES. |
| JPH10315914A (en) * | 1997-05-19 | 1998-12-02 | Tokai Rika Co Ltd | Starter for vehicle |
| US7634930B2 (en) | 2002-01-03 | 2009-12-22 | Strattec Security Corporation | Lock apparatus and method |
| US7007528B2 (en) | 2004-04-01 | 2006-03-07 | Newfrey Llc | Re-keyable lock cylinder |
| KR101051881B1 (en) * | 2009-06-10 | 2011-07-26 | (주)메이즈텍 | Through Card Recognition Locking Release Device |
| KR101262790B1 (en) * | 2011-12-06 | 2013-05-15 | (주)메이즈텍 | Punch card key and punch card key recognition apparatus for releasing locking status |
| ES2578805B1 (en) * | 2015-10-10 | 2017-01-31 | Pc Security Home System, S.L. | MECHANICAL LOCK AND OPENING SYSTEM IN ACTIONABLE LOCK BY KEY WITH LINEAR MOVEMENT WITHOUT TURN |
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| US2692495A (en) * | 1946-06-26 | 1954-10-26 | Verdan Charles | Perforated key controlled lock |
| DE812232C (en) * | 1949-11-22 | 1951-08-27 | August Schibbe | safety lock |
| DE1062571B (en) * | 1953-09-23 | 1959-07-30 | Karl Otto Schmidt Dr Ing | Lock with classification key for guard locking and movement of the bolt into the open position by means of a lever connected to the door handle |
| FR1163526A (en) * | 1956-12-19 | 1958-09-29 | Improvements to locks | |
| FR2206779A5 (en) * | 1973-12-25 | 1974-06-07 | Aubert Andre | |
| GB2123478B (en) * | 1982-07-14 | 1985-11-06 | Parkes And Sons Limited Josiah | Locks |
| IT1155985B (en) * | 1982-10-12 | 1987-01-28 | Setec Srl | LEVER TYPE SAFETY LOCK WITH SHAPED CONSENT PIN |
| ES276246Y (en) * | 1983-12-12 | 1985-03-01 | Sanchez Gil Eugenio | MECHANICAL CARD CYLINDER FOR THE OPERATION OF CLOSING SYSTEMS |
| US4627252A (en) * | 1985-11-14 | 1986-12-09 | Lo Chi Woei | Coded-card type lock device |
| FR2597140A1 (en) * | 1986-04-11 | 1987-10-16 | Ray Alain | Lock with alterable combinations and with a flow diagram and its operating key card which can be shared among users |
| ES2001949A6 (en) * | 1986-09-09 | 1988-07-01 | Cardese S A | Card operated lock. |
| FR2610355B1 (en) * | 1987-02-04 | 1989-06-09 | Chateau Michel Marie | LOCK WITH MODIFIABLE CODE WITH FLAT KEY MOVING BY PIVOTING SLIDES WITH NOTCHES |
| US4735068A (en) * | 1987-03-12 | 1988-04-05 | Miwa Lock Co., Ltd. | Card operated lock |
| DE3803358A1 (en) * | 1988-02-05 | 1989-08-17 | Alfred Sperber | Locking device with a blockable locking shaft |
| CA2037759A1 (en) * | 1990-03-16 | 1991-09-17 | Tadashi Sakai | Locking device |
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1992
- 1992-10-23 NZ NZ244869A patent/NZ244869A/en unknown
- 1992-10-23 TW TW081108480A patent/TW205081B/zh active
- 1992-10-23 MY MYPI92001919A patent/MY124224A/en unknown
- 1992-10-24 CN CN92113343A patent/CN1053029C/en not_active Expired - Fee Related
- 1992-10-26 DE DE69223994T patent/DE69223994T2/en not_active Expired - Fee Related
- 1992-10-26 KR KR1019940701344A patent/KR100277517B1/en not_active IP Right Cessation
- 1992-10-26 ES ES92922282T patent/ES2113439T3/en not_active Expired - Lifetime
- 1992-10-26 WO PCT/AU1992/000577 patent/WO1993008354A1/en active IP Right Grant
- 1992-10-26 EP EP92922282A patent/EP0626031B1/en not_active Expired - Lifetime
- 1992-10-26 SG SG1996003265A patent/SG47628A1/en unknown
- 1992-10-26 CA CA002121583A patent/CA2121583C/en not_active Expired - Fee Related
-
1994
- 1994-04-20 FI FI941830A patent/FI941830A/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008031248A1 (en) * | 2006-08-14 | 2008-03-20 | Shuguang Sun | A mechanical motored lock cylinder using a thin key card |
| CN101310085B (en) * | 2006-08-14 | 2011-04-06 | 孙曙光 | Mechanical linking lock core started by thin key card |
| CN101591992B (en) * | 2008-05-29 | 2013-01-09 | 株式会社东海理化电机制作所 | Card type mechanical key |
| CN103038431A (en) * | 2010-06-23 | 2013-04-10 | 株式会社马泽技术 | Device for unlocking lock recognizing punched card |
| CN103038431B (en) * | 2010-06-23 | 2015-12-02 | 株式会社马泽技术 | Card punch identification lock/unlock device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0626031A1 (en) | 1994-11-30 |
| EP0626031B1 (en) | 1998-01-07 |
| DE69223994T2 (en) | 1998-09-03 |
| NZ244869A (en) | 1996-06-25 |
| TW205081B (en) | 1993-05-01 |
| CN1053029C (en) | 2000-05-31 |
| FI941830A0 (en) | 1994-04-20 |
| CA2121583A1 (en) | 1993-04-29 |
| MY124224A (en) | 2006-06-30 |
| CA2121583C (en) | 2002-11-26 |
| SG47628A1 (en) | 1998-04-17 |
| WO1993008354A1 (en) | 1993-04-29 |
| FI941830A (en) | 1994-04-20 |
| EP0626031A4 (en) | 1995-03-29 |
| KR100277517B1 (en) | 2001-03-02 |
| ES2113439T3 (en) | 1998-05-01 |
| DE69223994D1 (en) | 1998-02-12 |
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Legal Events
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| OR01 | Other related matters | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |