CN2361639Y - Anti-forging marker device for metal device - Google Patents
Anti-forging marker device for metal device Download PDFInfo
- Publication number
- CN2361639Y CN2361639Y CN 99201469 CN99201469U CN2361639Y CN 2361639 Y CN2361639 Y CN 2361639Y CN 99201469 CN99201469 CN 99201469 CN 99201469 U CN99201469 U CN 99201469U CN 2361639 Y CN2361639 Y CN 2361639Y
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- metal
- cabin
- counterfeiting mark
- valve
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to an anti-counterfeiting mark device for a metal element, which is composed of a high vacuum cabin and an ion emission component, wherein the high vacuum cabin comprises a main electromagnetic valve, a by-pass air pump, an air releasing valve and a turbomolecular pump, and the ion emission component is composed of a metal target which is fixed on a valve head of the main electromagnetic valve in the insulating way, an atomic gun and a metal grid with a definite geometric figure. The utility model reduces the waste of noble metal, which is caused by the bombardment of the atomic gun, and an anti-counterfeiting mark pattern is formed by sputter ions and atoms in the state of partial vacuum. The whole operation process only needs one to two minutes, and the expense of making a mark is not more than 1 yuan RMB. Therefore, the utility model has the advantages of low cost, simple operation and little time consumption.
Description
The utility model relates to a kind of anti-counterfeiting mark device, particularly a kind of metal device anti-counterfeiting mark device.
The metal current goods, anti-pseudo problem as automobile, motorcycle, tractor spare and accessory parts, hardware ﹠ tools etc. is not solved well, application sputter coating, ion plating, ion implantation method can be splashed to the metallic surface with ion and the atom with certain energy under vacuum state, be formed with certain color, visible, do not have Prwsnt to be difficult for the geometricdrawing of wiping again, even in rugged environment, can keep anti-counterfeiting information for a long time yet.But the equipment that these technology adopted generally comprises a big vacuum vessel and an ion source, and entire operation process at least 30～60 minutes for the component of large volume, needs design large-scale vacuum system, and expense is very expensive.
The purpose of this utility model is: a kind of metal device anti-counterfeiting mark device is provided, and equipment manufacturing cost is significantly less than similar filming equipment, has also reduced the service fee of imitative pseudo-sign simultaneously; The entire operation process is simple, and the time of consumption is short.
The utility model is achieved in that a kind of metal device anti-counterfeiting mark device, and this device is made up of high vacuum cabin and emission of ions parts; The high vacuum cabin comprises the main solenoid valve that places sealing shell top, cabin, bypass off-gas pump and the purging valve that places sealing shell bottom, cabin, and the turbomolecular pump that is communicated with the cabin; The emission of ions parts by insulation be fixed on metallic target on the main solenoid valve valve head, with metallic target angled be fixed in the atomic gun of vacuum chamber lower side and place the vacuum chamber bottom to have certain geometric metal grill over against metallic target form.
Described vacuum chamber bottom be labeled the device junction and adopt seal with elastometic washer.
A described metallic target part adopts gold, and a part adopts palladium.
Insulation fixing metal target on the main solenoid valve valve head of the present utility model, target makes the ion that is fallen by the atomic gun bombardment be sputtered onto the metal device surface effectively along with valve head promotes certain altitude when device work; Target does not drop to the vacuum chamber bottom when device is not worked, and makes atomic gun can not aim at metallic target and bombards, and this design has reduced the waste that atomic gun bombards the noble metal that causes.The utility model only causes parital vacuum owing to adopt rubber ring to seal, and cleans 4～5cm during operation on by the sign device
2Area, aim at the emission of ions parts, form the anti-fake mark figure by plasma sputter and atom under parital vacuum, the entire operation process is only used 1～2 minute, the expense of making a mark is no more than 1 yuan, and will spend tens expenses to units up to a hundred with conventional equipment making.So it is the utility model cost is low, and is simple to operate, consuming time few.Half employing palladium of half employing gold of metallic target can make the device surface that is labeled form the effect of gold and silver color mixture in addition, and other marking methods can not realize that this more helps imitative pseudo-purpose.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model working order.
As shown in the figure, main solenoid valve 5 places the top of sealing shell 4, is equipped with on the valve head 10 and can produces the metallic target 6 of secondary ions sputter, and this target half adopt half employing palladium of true yellow gold to make; The turbine electronic pump 2 in high vacuum cabin is communicated with the cabin, and the speed of bypass off-gas pump 3 is 1 liter/second, and this pump is by magnetic valve V
1Be communicated with purging valve V with vacuum chamber
2And V
1All place the sealing shell bottom of vacuum chamber; Have certain geometricdrawing on the metal grill 8, make with metallic nickel, plasma sputter can form marker graphic through grid; The vacuum chamber bottom be labeled device 9 junctions and adopt silicon rubber loop 7 sealings; Atomic gun 1 and the angled vacuum chamber lower side that is fixed in of metallic target, the ion that is fallen by the atomic gun bombardment under the working order in diagram is sputtered onto the metal device surface effectively, and, play imitative pseudo-sign effect according to the geometric different specific figures that form of metal grill; Target does not drop to the vacuum chamber bottom with the main solenoid valve valve head when device is not worked, and makes atomic gun can not aim at metallic target and bombards, and this design has reduced the waste that atomic gun bombards the noble metal that causes, and plays the effect that makes vacuum chamber keep vacuum state simultaneously.
During use, be placed on below the sealing-ring 7 after will being labeled that device is local and cleaning, after the energising, system deflation valve V
2Automatically close magnetic valve V
1Automatically open, 3 work of bypass off-gas pump, the sample area of vacuum chamber begins to take out rough vacuum, about 30 seconds, V
1Close, main solenoid valve 5 is opened, and main solenoid valve 5 drives metallic target 6 and promotes certain altitude, the sample area pumping high vacuum has simultaneously the neutral ar atmo and the argon ion bombardment gold target of certain energy in the atomic gun 1, produce sputter gold atom and ion, fall the metal device surface, form a kind of mark by the metal grid pattern, this mark gold and silver color mixture plays the anti-counterfeiting mark effect, this process approximately needs 60 seconds, main solenoid valve is closed then, and valve head drops to vacuum chamber bottom, V
2Open, sample area recovers normal pressure, can take device away, and all operating process only needs about 2 minutes.
Claims (3)
1. metal device anti-counterfeiting mark device, it is characterized in that: this device is made up of high vacuum cabin and metal sputtering parts; The high vacuum cabin comprises the cabin sealing shell, place the main solenoid valve on sealing shell top, cabin, place the bypass off-gas pump and the purging valve of sealing shell bottom, cabin, and the turbomolecular pump that is communicated with the cabin; The metal sputtering parts by insulation be fixed on metallic target on the main solenoid valve valve head, with metallic target angled be fixed in the atomic gun of vacuum chamber lower side and place the vacuum chamber bottom to have certain geometric metal grill over against metallic target form.
2. metal device anti-counterfeiting mark device according to claim 1 is characterized in that: described vacuum chamber bottom be labeled the device junction and adopt seal with elastometic washer.
3. metal device anti-counterfeiting mark device according to claim 1 is characterized in that: a described metallic target part adopts gold, and a part adopts palladium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99201469 CN2361639Y (en) | 1999-02-05 | 1999-02-05 | Anti-forging marker device for metal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99201469 CN2361639Y (en) | 1999-02-05 | 1999-02-05 | Anti-forging marker device for metal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2361639Y true CN2361639Y (en) | 2000-02-02 |
Family
ID=33997232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99201469 Expired - Fee Related CN2361639Y (en) | 1999-02-05 | 1999-02-05 | Anti-forging marker device for metal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2361639Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020206009A1 (en) * | 2019-04-01 | 2020-10-08 | Tredco Metals, Llc | Imprint device for imprinting a surface of an object to create an identification mark |
-
1999
- 1999-02-05 CN CN 99201469 patent/CN2361639Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020206009A1 (en) * | 2019-04-01 | 2020-10-08 | Tredco Metals, Llc | Imprint device for imprinting a surface of an object to create an identification mark |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |