The ISO standard magnetic cards for magnetic cards, in particular the magnetic standards for magnetic cards used in banking systems, are: ISO7810, ISO7811-1 to ISO7811-6, ISO7812, ISO7813 and ISO15457. among them: ISO7810 standard: The physical characteristics of the magnetic card are established
12, select the ellipse tool, draw a circle at any place, size is set to 5 x 5mm, and then move it to the top right corner of the flip C, as shown in Figure 11: At this point you should use the frame mode of view, and try to enlarge the graphics to accurately position. 13, use the shape tool, in
The development of edible packaging should focus on functional choices. Food packaging is a big player in the packaging industry, accounting for about 70% of the packaging industry. Food packaging waste also has the greatest environmental pollution. Therefore, solving the problem of food packaging
CN2553994Y Adhesive label printers mainly include paper feeding, printing, die cutting, drawing, cutting and other devices. The structural feature is that the printing device comprises a driving mechanism, a sliding mechanism and an inking mechanism, the sliding mechanism adopts a linear slide fo
4.7 Lifting mechanism of the stack The up and down of the paper collection pile is driven by the paper collection motor and a set of speed reduction mechanism. Because the inertia of the stack of piles is continually increasing when it is landing, it is continuously decreasing when it is being ra
1. Classification of wire mesh 1. Polyester wire mesh (polyester) PET1000 (SL / S / T / HD)-Taking 120/305 mesh as an example, it is divided into three specifications: 120-31 (S ultra-thin type) PW120-34 ( T standard type) PW120-40PW (HD thick type) characteristic: --High tensile strength (tensi
Model NO.: APC119 Armrest: Without Armrest Fixed: Unfixed
Plano-convex printing and multi-process printing That is, using a large press of a letterpress printing machine to print large-area solid color patches with even inked strengths, and printing four-color continuous printing to compensate for complex lines with lithographic printing presses, or usi
Double-sided machine - the distance between the rubber roller and the platen roller is too large. The paste shape in the following picture may seem to be a problem with the level of the corrugated fiber. In fact, it is not true, but the paste is uneven on each corrugated sheet, but the amount of g
The new metal ink uses a large metal foil to reflect light to give metallic ink a gloss. For many years, metal inks were screen printed to produce metal gold or silver luster. Due to the slow screen printing speed and the slow printing speed, the cost of silk screen printing increases, and due to
ã€patent type】 utility model ã€patent name】 a preservation and storage agent medicine bag ã€Applicant】 Chen Meiping [Inventor] Chen Meiping; Ying Xiong; Ying Danqing; Ying Zhehong [main applicant address] 210007 Nanjing, Jiangsu Province No. 35, 3-102, No. 35 of
Where is the "fruit garden" in the glass jar? In the apron sister's jam. jam! Everyone likes it? In this issue, we will work together to make a jam. Why do you want to make jam yourself? Let me tell everyone why! First, you can turn all-you-can-eat fruits into delicious jams, which