CN101074590A - Safety electromagnetic lock - Google Patents
Safety electromagnetic lock Download PDFInfo
- Publication number
- CN101074590A CN101074590A CN 200610081434 CN200610081434A CN101074590A CN 101074590 A CN101074590 A CN 101074590A CN 200610081434 CN200610081434 CN 200610081434 CN 200610081434 A CN200610081434 A CN 200610081434A CN 101074590 A CN101074590 A CN 101074590A
- Authority
- CN
- China
- Prior art keywords
- dead bolt
- lock
- housing
- elasticity button
- extension
- 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.)
- Pending
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The safety electromagnetic lock contains the first lock-tongue which is posted from the first key hole of the shell by a key to control the extension and adduction of the first lock-tongue. There is an elastic button on the first lock-tongue to resist the shell flange to avoid the random adduction activity of the first lock-tongue. An elastic block is set at the bottom of the extension section of the first lock-tongue, which is posted from the second key hole of the shell by another key to control it slide at the bottom of the extension section to relieve the resisting of the elastic button. An electromagnetic device locates on the upper end of the extension section of the first lock-tongue, whose electromagnetic induction face relative to the elastic button. The electromagnetic device connects with the computer. It is started by inputting the right password to induce the elastic button moving, which can relive the resisting state between the elastic button and the shell flange. The second lock-tongue is above the first lock-tongue. When locking, the first lock-tongue extends to the lock hole and the second lock-tongue adducts in the shell. When unlocking, the first lock-tongue adducts in the shell and the second lock-tongue extends out of the shell. It can avoid false locking or forgetting lock, which is convenient and safety.
Description
Technical field
The present invention relates to lockset, relate in particular to a kind of can the releasing and end the state of supporting by the computer control calutron, cooperate key to unblank through the first key hole, also can remove through the second key hole to end and unblank by another key to state, after unblanking, utilize second dead bolt to form strong fix, effectively prevent to lock, forget by mistake the problem that shuts, the safety electromagnetic lock of the advantage that the tool security performance is good Yu easy to operate.
Background technology
General national treasury, the employed lockset of strongbox, preventing illegal unlatching in order to reach, again with privacy and convenient effect of opening, all is that design is by two keys, insert in two of different parts key holes on lockset, could open by the lock core device in two key driven in synchronism locksets.Though this lockset has preferable security performance, but lockset inside must be provided with the lock core device of two groups of chain motions each other, so, this lockset overall volume can't be dwindled, and internal construction is also comparatively complicated, the cost height, damage back inconvenience maintenance, suchlike shortcoming is that existing lockset institute is common.
Existing another kind can be connected with computer, utilize password input induction to start the inner fastener of calutron lockset, the electromagnetic lock that cooperates key to unblank again, though it is little to have volume, the advantage of simple in structure and An Xinggao, but this type of electromagnetic lock also is subjected to the restriction of calutron structure, cause safety worries easily, for example computer system is when the machine fault, or temporary interruption situation such as cause that the computer appearance can't be operated, and just can not open electromagnetic lock smoothly.
In addition, no matter be existing mechanical lock or electromagnetic lock, big city is provided with second dead bolt, utilizes its characteristics of freely stretching to be used to prevent lock, prevent to forget by mistake the problem that shuts; But the existing being seen above-mentioned second dead bolt structure, because dead bolt can free stretching motion, make that the anti-error lock function of national treasury, safe door is not good, and close to discover behind the door and whether shut really, also can therefore cause the puzzlement of lockset operation, also imperfect all the time practicality.
In view of this, the invention provides a kind of safety electromagnetic lock of new generation, can effectively improve the defective of existing product.
Summary of the invention
The present invention is in order to overcome the defective that existing lockset exists, a kind of safety electromagnetic lock is provided, can remove by the computer control calutron and end the state of supporting, cooperate key to unblank through the first key hole, also can remove through the second key hole to end and unblank by another key to state, it is good to have security performance, the advantage of operation convenience.Another object of the present invention is to provide a kind of safety electromagnetic lock, after unblanking, the second dead bolt front end protrudes out to hull outside, utilize the protruding seat of second dead bolt to press a steel ball, make second dead bolt form more firm location, can effectively prevent from really to lock, prevent to forget the problem that shuts by mistake, significantly promote processing safety.
The technical solution adopted for the present invention to solve the technical problems is:
Safety electromagnetic lock of the present invention is characterized in that, comprising:
One first dead bolt, by a key first key hole on housing insert control that first dead bolt outwards protrudes out or in close at housing, the first dead bolt end is provided with the elasticity button, utilizes the elasticity button only to be butted on the flange of housing and makes first dead bolt receive motion in can not be arbitrarily;
One elastic slide block is positioned at the bottom, extension of enclosure interior first dead bolt, inserts by another key second key hole on housing and controls elastic slide block in the sliding motion of bottom, extension, to remove the state of supporting that ends of elasticity button;
One calutron, be positioned at the upper end, extension of enclosure interior first dead bolt, make the electromagnetic induction face of calutron, just corresponding to the elasticity button, this calutron is connected in computer through lead, start the motion of calutron induction elasticity button via computer input proper password, to remove the state of supporting that ends between elasticity button and housing flange;
One second dead bolt is positioned at enclosure interior first dead bolt upper end, and first dead bolt protrudes out to lockhole when shutting, this second dead bolt closes at enclosure interior promptly, receive to enclosure interior in first dead bolt when unblanking, this second dead bolt convexedly stretches in outside the housing, utilizes freely stretching of second dead bolt and prevents mistake lock.
Aforesaid safety electromagnetic lock, wherein first dead bolt comprises: an extension, this extension end is provided with the elasticity button, and this elasticity button is hubbed on the pivot of the first dead bolt extension end; One spring, it is arranged between elasticity button and the extension end, and the elasticity button is subjected to elasticity tension and makes front end downward, just only is butted on the flange of housing, first dead bolt is received in can not be arbitrarily move and can't be unblanked.
Aforesaid safety electromagnetic lock, wherein elastic slide block comprises: a spring, be provided in a side of between elastic slide block end face and the inner walls face, elastic slide block is positioned at the other end of bottom, the first dead bolt extension and forms contact jaw, when key is inserted by the second key hole, during the sliding motion of control elastic slide block, elect the elasticity button, promptly remove the state of supporting that ends between elasticity button and housing flange by contact jaw.
Aforesaid safety electromagnetic lock, wherein second dead bolt comprises: root edge is provided with recess, is provided with first cross bar and second cross bar in this recess; One spring housing is located on first cross bar; One protruding seat is convexly set in the second cross bar side end face; One steel ball is between first dead bolt and second dead bolt, in the space between the two protruding seats that the housing root edge protrudes out; When making second dead bolt protrude out out when unblanking, it is downward to push steel ball by the protruding seat of second cross bar, and steel ball is squeezed, thereby makes second dead bolt obtain strong fix, unlikelyly closes in the housing in easily, prevents that effectively mistake from locking, preventing to forget and shut.
The beneficial effect of safety electromagnetic lock of the present invention is, the elastic slide block, that is positioned at the first dead bolt end by first dead bolt, that is provided with the elasticity button is connected in the calutron and one second dead bolt of computer, is installed in the electromagnetic lock enclosure interior jointly and constitutes; This first dead bolt, can insert by a key first key hole on housing, with control that first dead bolt protrudes out or in close at housing, first dead bolt comprises an extension, the extension end is provided with the elasticity button, only be butted on the housing flange by the elasticity button, make first dead bolt receive motion in can not be arbitrarily and can't unblank; Elastic slide block, be positioned at bottom, the enclosure interior first dead bolt extension, elastic slide block can be by another key, insert through the housing second key hole, to control elastic slide block in the sliding motion of bottom, extension, elastic slide block comprises a spring, be located between elastic slide block end face and the inner walls face, the other end that elastic slide block is positioned at the bottom of the first dead bolt extension forms contact jaw, when key is inserted the sliding motion of control elastic slide block through the second key hole, just can elect the elasticity button, can remove the state of supporting that ends between elasticity button and housing flange by contact jaw; Above-mentioned calutron, be positioned at upper end, the enclosure interior first dead bolt extension, the electromagnetic induction face that makes calutron is just corresponding to aforementioned elasticity button, this calutron is connected in computer through lead, can start calutron via computer input proper password, and then, can remove the state of supporting that ends between elasticity button and housing flange by the motion of electromagnetic induction elasticity button; Above-mentioned second dead bolt is positioned at enclosure interior first dead bolt upper end, is included in second dead bolt and is provided with spring, utilizes spring to make second dead bolt have the elasticity that protrudes out to hull outside, and a steel ball, and it is arranged between first dead bolt and second dead bolt.Safety electromagnetic lock of the present invention by said structure, when desiring to unblank, can be by the computer control calutron, induction elasticity button is removed and is ended the state of supporting, make through the first key hole in first dead bolt by key again and receive motion and unblank, in computer system when machine fault or temporary interruption cause computer to operate, can be by another key through the second key hole, control elastic slide block sliding motion is also elected the elasticity button, also can remove and end the state of supporting, cooperate again and receive motion in first dead bolt, have the effect of operation convenience to unblank smoothly.After unblanking, when the second dead bolt front end protrudes out to hull outside, utilize the protruding seat of second dead bolt to press steel ball, can make second dead bolt form more firm location, can prevent effectively that mistake from locking, preventing to forget and shut to have preferable safety.
Description of drawings
Fig. 1 is connected in the schematic diagram of computer for safety electromagnetic lock of the present invention.
Fig. 2 is a safety electromagnetic lock internal construction plan view of the present invention, shows locked state among the figure, and first dead bolt has buckled in the lockhole, closes at enclosure interior in second dead bolt.
Fig. 3 is a safety electromagnetic lock internal construction plan view of the present invention, shows unlocking condition among the figure, closes at enclosure interior in first dead bolt, and the second dead bolt front end protrudes out out from housing.
Fig. 4 is a safety electromagnetic lock internal construction plan view of the present invention, calutron is removed among the figure, shows the elastic slide block of bottom, the first dead bolt extension.
Fig. 5 is the safety electromagnetic lock of the present invention first dead bolt extension terminal elasticity buckle assembly STRUCTURE DECOMPOSITION schematic diagram.
Fig. 6 pulls for the terminal elasticity in the safety electromagnetic lock of the present invention first dead bolt extension and makes view.
Fig. 7 is the safety electromagnetic lock second dead bolt vertical view of the present invention.
Fig. 8 is the safety electromagnetic lock second dead bolt lateral view of the present invention.
Major label description in figure: 10 electromagnetic locks, 11 housings, 12 flanges, 14 protruding seats, 20 first dead bolts, 21 first key holes, 22 extensions, 23 elasticity buttons, 24 pivots, 25 springs, 26 grooves, 30 elastic slide blocks, 31 springs, 32 contact jaws, 33 second key holes, 40 calutrons, 41 leads, 42 computers, 50 second dead bolts, 51 recesses, 52 first cross bars, 53 springs, 54 second cross bars, 55 protruding seats, 56 steel balls.
The specific embodiment
Consult shown in Figure 1, for safety electromagnetic lock 10 of the present invention is connected in computer 42 schematic diagrames; Shown in Figure 2, for safety electromagnetic lock 10 internal construction plan views of the present invention, show locked state among the figure, first dead bolt 20 that outwards protrudes out has buckled in the lockhole, closes at housing 11 inside in 50 of second dead bolts.
As shown in Figures 1 and 2, safety electromagnetic lock 10 of the present invention, the elastic slide block 30, one that is positioned at first dead bolt, 20 ends by first dead bolt 20, that is provided with elasticity button 23 is connected in the calutron 40 and one second dead bolt 50 of computer 42, and the housing 11 that is installed in electromagnetic lock jointly is inner and constitute.
Consult shown in Figure 3ly, for safety electromagnetic lock 10 internal construction plan views of the present invention, demonstrate unlocking condition among the figure, close at housing 11 inside in first dead bolt 20, second dead bolt, 50 front ends protrude out out from housing 11; Shown in Figure 4, be safety electromagnetic lock 10 internal construction plan views of the present invention, calutron 40 is removed among the figure, demonstrate the elastic slide block 300 of 22 bottoms, first dead bolt, 20 extensions.
As shown in Figures 2 and 3, above-mentioned first dead bolt 20 can be inserted by a key first key hole 21 on housing 11, with control that first dead bolt 20 outwards protrudes out or in close at housing 11; This first dead bolt 20 comprises, an extension 22, and extension 22 ends are provided with elasticity button 23, only are butted on the flange 12 of housing 11 by elasticity button 23, make first dead bolt 20 receive motion in can not be arbitrarily and can't unblank.
Consult shown in Figure 5ly, be safety electromagnetic lock 10 first dead bolts of the present invention 20 extensions 22 terminal elasticity button 23 assembly exploded views; Consult shown in Figure 6ly, be safety electromagnetic lock 10 first dead bolts of the present invention 20 extensions 22 terminal elasticity button 23 operating state schematic diagrames; As shown in Figure 5, above-mentioned elasticity button 23, be to be hubbed on the pivot 24 of first dead bolt, 20 extensions, 22 ends, one spring 25, be arranged between elasticity button 23 and extension 22 ends, elasticity button 23 is subjected to elasticity tension and makes front end downward, just can only be butted on the flange 12 of housing 11, as Fig. 6 and shown in Figure 2, make first dead bolt 20 receive motion in can not be arbitrarily and can't unblank.
As shown in Figure 4, above-mentioned elastic slide block 30 is positioned at 22 bottoms, housing 11 inner first dead bolt, 20 extensions, and elastic slide block 30 can utilize another key, and the second key hole 33 is inserted on housing 11, with the 22 bottom sliding motions in the extension of control elastic slide block 30.
As Fig. 4 and shown in Figure 5, this elastic slide block 30 comprises a spring 31, be located between elastic slide block 30 end faces and housing 11 internal faces, elastic slide block 30 is positioned at the other end of 22 bottoms, the first dead bolt extension, forms contact jaw 32, when key is inserted by the second key hole 33, during 30 sliding motions of control elastic slide block, just can elect elasticity button 23 by contact jaw 32, elasticity button 23 as shown in phantom in Figure 6 can be removed ending to state of 12 of elasticity button 23 and housing flanges like this.
As shown in Figures 1 and 2, above-mentioned calutron 40 is positioned at 22 upper ends, housing 11 inner first dead bolt, 20 extensions, makes the electromagnetic induction face of calutron 40, just corresponding to aforementioned elasticity button 23.This calutron 40 is connected in computer 42 through lead 41, via computer input proper password, can start calutron 40, and then by 23 motions of electromagnetic induction elasticity button, elasticity button 23 as shown in phantom in Figure 6 can be removed ending to state of 12 of elasticity button 23 and housing flanges.
Aforesaid safety electromagnetic lock of the present invention 10, when desiring to unblank, need earlier by computer 42 input proper passwords, control electromagnetic lock housing 11 internal electromagnetic devices 40, induction elasticity button 23 is removed and is ended the state of supporting, cooperate key through the first key hole 21 again, control in first dead bolt 20 and receive motion, can unblank smoothly.
When computer system when machine fault or temporary interruption cause computer to operate, can be by another key through the second key hole 33, control elastic slide block 30 compression springs 31 and sliding motion are also elected elasticity and are buckled 23, also can remove and end the state of supporting, cooperate key through the first key hole 21 again, control makes receipts motion in first dead bolt 20 and unblanks smoothly.
Consult shown in Figure 7ly, be second dead bolt, the 50 structure vertical views of safety electromagnetic lock 10 of the present invention; Consult shown in Figure 8ly, be second dead bolt, the 50 structure side views of safety electromagnetic lock 10 of the present invention.
As Fig. 2, Fig. 3, Fig. 7, shown in Figure 8, above-mentioned second dead bolt 50 is positioned at housing 11 inner first dead bolts 20 upper ends, and when shutting, first dead bolt 20 protrudes out to lockhole, closes at housing 11 inside in second dead bolt 50, as shown in Figure 2; When unblanking, receive in first dead bolt 20 to housing 11 inside, second dead bolt 50 convexedly stretches in outside the housing 11, and as shown in Figure 3, the characteristics of utilizing second dead bolt 50 freely to stretch are used to prevent the mistake lock.
This second dead bolt 50, be included in second dead bolt, 50 root edges and be provided with recess 51, as shown in Figure 8, establish first cross bar 52 and second cross bar, 54, one springs 53 are set on first cross bar 52 in recess 51, a protruding seat 55 is convexly set in second cross bar, 54 side end faces, an and steel ball 56, as shown in Figure 2, between first dead bolt 20 and second dead bolt 50, in two protruding 14 the space that housing 11 root edges protrude out.
Behind assembling second dead bolt 50, this spring 53 has the elasticity that second dead bolt 50 is outwards protruded out, so when unblanking, this second dead bolt 50 will protrude out out automatically, as shown in Figure 3, at this moment, protrude out the second outside dead bolt 50, it is downward to push steel ball 56 by the protruding seat 55 of second cross bar 54, and steel ball 56 is located in the groove 26 default on first dead bolt 20.In design, because of the cup depth of protruding 55 extrude depth greater than groove 26, like this, can be in the action that second dead bolt 50 outwards protrudes out, steel ball 56 is squeezed, thereby make second dead bolt 50 can obtain more firm location, unlikelyly close in the housing 11 in easily, can prevent effectively that mistake from locking, preventing to forget and shut.
When shutting, the thrust that utilization is closed the door makes in second dead bolt 50 and closes at housing 11, moves away steel ball 56 in the protruding seat 55 and removes above-mentioned squeezed state this moment, as shown in Figure 2, first dead bolt 20 can be driven by the keys in the first key hole 21, outwards protrudes out to lockhole smoothly and completely shuts.
Aforesaid the present invention, in brief, in conjunction with the calutron 40 of mechanical first dead bolt 20 with electronic type, could unblank smoothly, if calutron 40 breaks down, the present invention still can utilize mechanical first dead bolt 20 and mechanical elastic slide block 30, can unblank smoothly equally, reaches the good and easy to operate purpose of safety thus.
In addition, the present invention utilizes second dead bolt to cooperate the design of steel ball, can make second dead bolt form more firm location, thereby can prevent effectively really that mistake from locking, preventing to forget and shut, and reaches the purpose of aforementioned raising safety.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1, a kind of safety electromagnetic lock is characterized in that, comprising:
One first dead bolt, by a key first key hole on housing insert control that first dead bolt outwards protrudes out or in close at housing, the first dead bolt end is provided with the elasticity button, utilizes the elasticity button only to be butted on the flange of housing;
One elastic slide block is positioned at the bottom, extension of enclosure interior first dead bolt, inserts by another key second key hole on housing and controls elastic slide block in the sliding motion of bottom, extension, to remove the state of supporting that ends of elasticity button;
One calutron, be positioned at the upper end, extension of enclosure interior first dead bolt, make the electromagnetic induction face of calutron, just corresponding to the elasticity button, this calutron is connected in computer through lead, start the motion of calutron induction elasticity button via computer input proper password, to remove the state of supporting that ends between elasticity button and housing flange;
One second dead bolt is positioned at enclosure interior first dead bolt upper end, and first dead bolt protrudes out to lockhole when shutting, and this second dead bolt closes at enclosure interior promptly, receives to enclosure interior in first dead bolt when unblanking, and this second dead bolt convexedly stretches in outside the housing.
2, safety electromagnetic lock according to claim 1 is characterized in that, described first dead bolt comprises: an extension, and this extension end is provided with the elasticity button, and this elasticity button is hubbed on the pivot of the first dead bolt extension end; One spring, it is arranged between elasticity button and the extension end, and the elasticity button is subjected to elasticity tension and makes front end downward, just only is butted on the flange of housing.
3, safety electromagnetic lock according to claim 1, it is characterized in that, described elastic slide block comprises: a spring, be provided in a side of between elastic slide block end face and the inner walls face, elastic slide block is positioned at the other end of bottom, the first dead bolt extension and forms contact jaw, when key is inserted by the second key hole, during the sliding motion of control elastic slide block, elect the elasticity button by contact jaw, promptly remove the state of supporting that ends between elasticity button and housing flange.
4, safety electromagnetic lock according to claim 1 is characterized in that, described second dead bolt comprises: root edge is provided with recess, is provided with first cross bar and second cross bar in this recess; One spring housing is located on first cross bar; One protruding seat is convexly set in the second cross bar side end face; One steel ball is between first dead bolt and second dead bolt, in the space between the two protruding seats that the housing root edge protrudes out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610081434 CN101074590A (en) | 2006-05-19 | 2006-05-19 | Safety electromagnetic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610081434 CN101074590A (en) | 2006-05-19 | 2006-05-19 | Safety electromagnetic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101074590A true CN101074590A (en) | 2007-11-21 |
Family
ID=38975836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610081434 Pending CN101074590A (en) | 2006-05-19 | 2006-05-19 | Safety electromagnetic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101074590A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260757B (en) * | 2008-04-16 | 2010-11-10 | 中山市皇鼎五金制品有限公司 | Dynamoelectric dual-purpose handle type mortise lock body |
| CN102177304A (en) * | 2008-08-11 | 2011-09-07 | D&D集团有限公司 | Magnetic safety latch |
| US9383990B2 (en) | 2014-09-03 | 2016-07-05 | Hon Hai Precision Industry Co., Ltd. | Server and method for allocating client device to update firmware |
-
2006
- 2006-05-19 CN CN 200610081434 patent/CN101074590A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260757B (en) * | 2008-04-16 | 2010-11-10 | 中山市皇鼎五金制品有限公司 | Dynamoelectric dual-purpose handle type mortise lock body |
| CN102177304A (en) * | 2008-08-11 | 2011-09-07 | D&D集团有限公司 | Magnetic safety latch |
| US9383990B2 (en) | 2014-09-03 | 2016-07-05 | Hon Hai Precision Industry Co., Ltd. | Server and method for allocating client device to update firmware |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1109177C (en) | Bolt unit and frame arrangement | |
| CN104912393A (en) | Lock with two-way secret key fully conforming to structure and key | |
| RU2525802C1 (en) | Design of lever lock comprising pin cylinder lock and its key | |
| CN101074590A (en) | Safety electromagnetic lock | |
| CN106567622A (en) | Convenient electronic lock | |
| CN201433621Y (en) | Combined structure of U-shaped lock and steel cable | |
| CN204983954U (en) | Lock core structure of burglary insurance | |
| CN202117431U (en) | Fingerprint lock with integrated key lock | |
| EA012235B1 (en) | Mortise lock and linking locking element | |
| CN202266101U (en) | Lock picking sleeve combined device of anti-theft lock | |
| CN2586783Y (en) | Improved lock arrangement | |
| CN201241512Y (en) | Locking spring lock with closed lock catch spring and lock core inner locking side column | |
| CN107091013B (en) | Door lock core mechanism | |
| CN115012740B (en) | Lockset, sliding door and locker | |
| CN102561815B (en) | Mechanical row sheet lock | |
| CN2620027Y (en) | Anti-theft lock | |
| CN1279263C (en) | Electric lock | |
| CN211622931U (en) | Guardrail interlocking device and guardrail provided with same | |
| CN218061895U (en) | Lock with self-locking function | |
| CN2934489Y (en) | Theftproof lock | |
| CN214996755U (en) | Dead lock mechanism of double-tongue lock | |
| CN201495861U (en) | Multiple contact theft-proof lock | |
| CN110359771B (en) | Dragon lock | |
| CN220726042U (en) | Automatic clearance eliminating type door bolt device | |
| CN201198682Y (en) | Lockset capable of forcedly unlocking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |