What kind of change will conquering a monopolized technology bring?
Breaking from the outside is stress,
Breaking from the inside is growth.
For a long time, the core components of the domestic independent high-end piano have relied on imports - this is a barrier that needs to be broken down in the overall improvement of national pianos.
The research and development of the Cesar Fort piano pr2.0 string mallet successfully achieved a "curve overtaking", so that the national piano once again burst out of new vitality in the development torrent with "breaking" and "standing".
Ask for "broken"
In the past, China has achieved many achievements that have attracted the world's attention, such as the familiar Hong Kong-Zhuhai-Macao Bridge, Yangshan Port and other national-level super projects, which have not been achieved overnight, but have been achieved in the change of the sun and the moon.
"Respect for music, respect for piano" is the basis of thought, and "building the best piano in the world" has become a belief throughout.
Under the guidance of the national spirit of unremitting self-improvement, Pearl River Piano has made certain progress in the field of technological innovation. In 2019, In response to the requirements of market demand and the upgrading of the company's product structure, Pearl River Piano developed and obtained 1 patent invention patent, 22 utility model patents and 3 appearance patents.
One of the most exciting for pianists is the successful development and application of the "Cesar Fort Piano Pr2.0 String Mallet".
In 365 days in 2019, 75 different hammer technical process schemes were studied and designed for the "Fort Caesar Piano Pr2.0 String Hammer", and 1458 tests were carried out.
Accepting the loss of 1457 times, finally reaping joy in the 1458th.
Repeated design experiments on different types of felts of different quality, wood cores of different material shapes, different glues and different molds, and repeatedly pondered and adjusted the process details such as different pressures, durations, temperatures and even the order of pressing... The technical standard for the pr2.0 string mallet was finally determined.
In the process of research and development, the R & D personnel on different types of wood density, hardness, elasticity, machinability performance test analysis, and finally according to the timbre characteristics of the Cesarburg piano selected one of the European materials as a wood core material, this material has a high hardness (especially its end surface hardness), but also has good machining performance, can adapt to high-precision processing requirements, cut out the most suitable for the wood core shape.
In the selection of felt, different types and specifications of the comparative selection, the fiber hook strength, elasticity and temperature reaction of the felt were in-depth test analysis, and finally the deep purple string mallet core felt and aa grade white felt were selected as the standard material configuration of Caesarsburg pr2.0 string mallet, and these two kinds of felt with outstanding performance indicators were organically combined in "pr2.0".
In order to make the overall performance of the string mallet better, the research and development of a low temperature rapid processing technology, through the low temperature fast technology to greatly improve the string tension of the felt, so that the string mallet can stimulate a more dynamic, layered and richer color sound, and give the piano technician a very large operating space for different customers in the variety of timbre needs, giving music more possibilities.
Qualitative leaps come from the attention and accumulation of details. The tail "curved tail" detail design of the "Cesar Fort pr2.0 mallet" changes the position of the original center of gravity and shifts the center of gravity slightly; for upright pianos, the rear shift of the center of gravity can make the string mallet reset faster to improve the playing performance, and the design has been applied to the Kaiserburg kax and kx series products.
"Lixin"
Piano manufacturing skills are familiar with the West, and in the stage where key technological achievements rely on imports, the development path of "national piano manufacturing" is obstructed and long.
The mallet is an important part of the sound quality of the piano and is one of the core components of the piano. Before the advent of the high-end positioning piano mallet independently developed by the national brand, the string mallet of this grade was mainly produced by foreign enterprises, and the "Cesar Fort pr2.0 string mallet" changed this situation, and there is no doubt that the launch of the pr2.0 string mallet provides strong support for the quality leap of the national brand piano.
"The power of science and technology makes the world change rapidly, and what remains unchanged is the persistence of Pearl River piano people to create 'the world's best piano' and 'inherit the spirit of craftsmanship', as well as the belief in bringing more and better technologies and products to everyone!"
The significance of "Cesar Fort Piano Pr2.0 String Mallet" is not only that the timbre of a piano is more pleasing to the heart, but also a new milestone in "national piano manufacturing skills".
This era of innovation-driven and rapid development of science and technology is no longer applicable to "experience first", and innovation can create the future.
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