CN1500650A - Metal plane signet - Google Patents
Metal plane signet Download PDFInfo
- Publication number
- CN1500650A CN1500650A CNA021493618A CN02149361A CN1500650A CN 1500650 A CN1500650 A CN 1500650A CN A021493618 A CNA021493618 A CN A021493618A CN 02149361 A CN02149361 A CN 02149361A CN 1500650 A CN1500650 A CN 1500650A
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- CN
- China
- Prior art keywords
- layer
- seal
- metal
- picture
- text
- 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.)
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Abstract
The planar metal seal includes seal head and seal handle, and the seal head includes seal surface layer, seal ink permeating layer and seal ink storing layer from outer to inner successively. The metal seal surface layer consists of pattern layer on metal plate and reticulate pattern layer, and the seal ink permeating layer extends to the meshes of the reticulate pattern layer. Owing to that the seal surface layer is made of metal with etched pattern and reticulate pattern and through high-tech measures, it has no deformation after long term soaking in seal ink and is rather precise, clear and anti-fake.
Description
Technical field
The present invention relates to a kind of seal, store the seal of stamp-pad ink in particularly a kind of seal body.
Background technology
Known seal mostly is that engraving forms the protrusion picture and text on certain material, impress by ink pad, some soft material (as the infiltration seal) is because stamp-pad ink soaks the seal body always, it is bloated that it is splashed, yielding, writing is unclear, and this will give the counterfeit seal of carving without permission, and carrying out criminal activity with its false making fraud provides convenience.
Summary of the invention
It is indeformable that purpose of the present invention just provides a kind of its seal body, and trace is Metal plane signet clearly.
For achieving the above object, the present invention is by the following technical solutions: comprise stamp head and seal handle, described stamp head is made of metal seal surface layer, oil seepage layer, oil reservoirs successively from outermost layer to internal layer, and described metal seal surface layer is composited by picture and text layer and plinthitic horizon on the metal plate.Oil seepage layer extends in the mesh of this plinthitic horizon.
The picture and text layer of described metal seal surface layer and plinthitic horizon are compound to be one deck.
The picture and text layer of described metal seal surface layer is etched in the outside of metal plate, forms recessed slightly picture and text, and opposite side etches plinthitic horizon, and makes this reticulate pattern penetrate the picture and text of opposite side.
Described oil reservoirs are made by expanded material, and the oil impregnate microporous layers is become by the bipeltate system, and metal seal surface layer is made by copper or stainless steel.
Because seal surface layer of the present invention is made of metal and etching picture and text and reticulate pattern thereon, the bulging deformation so its long period of soaking can not splashed in stamp-pad ink yet, its picture and text and reticulate pattern all can be made a plate by high-tech means, photoetching, can make quite accurately, make the clear rule of trace, be difficult for by counterfeit.
Description of drawings
Fig. 1 is a cross-sectional schematic of the present invention;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is another embodiment schematic cross-section that the present invention prints face.
The specific embodiment
Referring to Fig. 1 and Fig. 2, the present invention includes stamp head 1 and seal handle 2, described stamp head 1 is made of metal seal surface layer 11, oil seepage layer 12, oil reservoirs 13 successively from outermost layer to internal layer, described metal seal surface layer 11 is composited by picture and text layer 111 on the metal plate and plinthitic horizon 112, just produce penetrating institute reticulate pattern, and oil seepage layer 12 is extended in the mesh of this plinthitic horizon 112 in the zone that needs print off picture and text.Can arrive in the image-text area through oil seepage layer 12 from oil reservoirs 13 by stamp-pad ink like this, picture and text are imprinted on the paper.This structure fabrication is simple.
Referring to Fig. 3, this is another embodiment profile that the present invention prints surface layer 1, and its picture and text layer 111 is etched in the outside of metal plate A, forms recessed slightly picture and text, and opposite side etches plinthitic horizon 112, and makes the mesh of this reticulate pattern penetrate into the picture and text of opposite side.The seal surface layer 11 of this structure is because picture and text are concave area, and its edge can compress paper, makes the picture and text edge clear that prints off, and boundary is clearly demarcated.
Described oil reservoirs 13 are made by expanded material, and oil seepage layer 12 is become by the bipeltate system, and metal seal surface layer 11 is made by copper or stainless steel.
Oil seepage layer of the present invention 12 has a micropore Oil Guide body for what the hot pressing of rubber and plastic powder formed, and it sees through reticulate pattern fully and extends on figure tattoos the face, and when the seal face contact with paper, stamp-pad ink was adsorbed on the paper chapter in oil seepage layer arrival image-text area, thus the formation trace.The foam physical efficiency of oil storage 13 of the present invention absorbs the senior stamp-pad ink of 30 grams, if calculate for 30 times by the every workday lid, just can impress 100,000 times, can use nearly 10 years.
Claims (4)
1, a kind of Metal plane signet, comprise stamp head and seal handle, it is characterized in that: described stamp head is made of metal seal surface layer, oil seepage layer, oil reservoirs successively from outermost layer to internal layer, and described metal seal surface layer is composited by picture and text layer and plinthitic horizon on the metal plate.Oil seepage layer extends in the mesh of this plinthitic horizon.
2, Metal plane signet according to claim 1 is characterized in that: the picture and text layer of described metal seal surface layer and plinthitic horizon are compound to be one deck.
3, Metal plane signet according to claim 1 is characterized in that: the picture and text layer of described metal seal surface layer is etched in the outside of metal plate, forms recessed slightly picture and text, and opposite side etches plinthitic horizon, and makes this reticulate pattern penetrate the picture and text of opposite side.
4, according to claim 1,2 or 3 described Metal plane signets, it is characterized in that: described oil reservoirs are made by expanded material, and the oil impregnate microporous layers is become by the bipeltate system, and metal seal surface layer is made by copper or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021493618A CN1500650A (en) | 2002-11-13 | 2002-11-13 | Metal plane signet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021493618A CN1500650A (en) | 2002-11-13 | 2002-11-13 | Metal plane signet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1500650A true CN1500650A (en) | 2004-06-02 |
Family
ID=34233619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021493618A Pending CN1500650A (en) | 2002-11-13 | 2002-11-13 | Metal plane signet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1500650A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753984A (en) * | 2014-01-25 | 2014-04-30 | 深圳清华大学研究院 | Stamp, manufacturing method of stamp and manufacturing method of drop array |
| CN115488340A (en) * | 2022-08-05 | 2022-12-20 | 浙江省冶金研究院有限公司 | Method for preparing continuous gradient layered porous metal printing head |
-
2002
- 2002-11-13 CN CNA021493618A patent/CN1500650A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753984A (en) * | 2014-01-25 | 2014-04-30 | 深圳清华大学研究院 | Stamp, manufacturing method of stamp and manufacturing method of drop array |
| CN115488340A (en) * | 2022-08-05 | 2022-12-20 | 浙江省冶金研究院有限公司 | Method for preparing continuous gradient layered porous metal printing head |
| CN115488340B (en) * | 2022-08-05 | 2024-02-13 | 浙江省冶金研究院有限公司 | Preparation method of continuous gradient layered porous metal printing head |
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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 |