Chapter 172: Make a runner firing gun?

Marin nodded when he arrived at Vinci, and overjoyed, he quickly came up with a contract that was already prepared and was ready to sign on the spot.
When Da Vinci got the contract, he was taken aback. Because, Marin wrote about 30 years in terms of contract ...
For thirty years, Da Vinci couldn't guarantee whether he would live to thirty years. In fact, this 30-year period is basically equivalent to the rest of Da Vinci's life, and he has to die for Marin.
So, Da Vinci hesitated ... even, Da Vinci wondered if Marin could persist for 30 years. Because Marin was an attache, he would fight for the emperor in the future. If Marin accidentally farts on the battlefield, how will Da Vinci settle?
In this regard, Marin expressed to a large extent that he was willing to add corresponding clauses to the contract, stipulating that if Marin died in battle, Da Vinci could leave freely. Of course, you can also leave the contract to perform, the treatment can only increase, not decrease ...
Huadou said this, and Da Vinci no longer hesitated. He signed his own name on the contract, and Marin also signed his own name ...
At this point, Da Vinci has officially become a mental longbow for Marin, serving for 30 years ...
Rin Marin did not let Da Vinci work immediately, but let Da Vinci relax for a few days. Then, the fat girl like Teacher Da Vinci was left to accompany Da Vinci ...
A few days later, Da Vinci was almost relaxed, so he came to Marin's castle and started talking about work ...
"Oh, Ada, have you got enough rest?"
"Enough is enough ..." Da Vinci seemed to be glowing, and these days, he finally lived like a normal man. The harmony of yin and yang is refreshing.
"Is that girl still satisfied?"
"Satisfaction is satisfaction, but you know, she's just a prostitute and a woman, and I can't marry her." This is true, and marrying a prostitute and a prostitute is so thick-skinned and not afraid of taunt .
The West is no better than the East. Orientals can marry several. Of course, the Orientals did take a prostitute home with them, but they were just little sisters. No one wants their first wife to be a prostitute.
For example, in the famous "Du Shi Niang Angrily Treasure Chest", Li Jia began to be stunned by love and wanted to marry Du Shi Niang as his wife. But finally think about it, it is extremely difficult. Because, as a son of a government official, he really wanted to marry Du Shiniang as his wife. According to the ancient patriarchal patriarchal system, Li Jia might be stabbed directly. The best result is nothing more than an admission room. Therefore, under the temptation of Sun Fu, Li Jia agreed to sell Du Shiniang. It's not that Li Jia is ruthless, but that he can't bear that much pressure. If you want to marry a prostitute and wife, you need to be prepared to be killed by family law ...
The same is true in the West. Moreover, the West is only allowed to marry a wife. Therefore, with only one choice, no one wants to marry a woman of prostitutes and women. Unless, this person really can't find his wife, and can't care less about shame ...
Da Vinci is a smart man, always. He quietly wrote down the Da Vinci manuscript, and also used mirrored text that was easy to keep secret, just because he was afraid that the Holy See would know that he was doing anatomy, natural science, and antithesis.
Therefore, it is unlikely that such a wise man will marry a prostitute and a daughter as soon as his mind is hot. What's more, Da Vinci regards this fat as a shadow of Sister Henna.
也是 "Also, after a while, I will send someone to Italy to help you find an educated lady ... Yes, what are your requirements? For example, do you like fat or thin? Tall or short?"
"It's not urgent, I think I'll tell you later, my boss, you tell me, what should I do now? I think that you cost so much to kidnap me in person, you will never support me in vain. Right? "
当然 "Of course, I invite you to come, I hope you help me do something big!"
"I like this statement, I'm Da Vinci, and I'm also a person who likes to do big things!"
"Ada, have you heard of clockwork?"
"Clockwork? Of course, many famous craftsmen are now seeking to make clockwork with clockwork. I have seen it many times in Italy and I am familiar with some clockwork craftsmen ..."
"You make the clockwork yourself?"
"No, but I've worked with artisans who can make clockwork, and I've bought them ..."
那 "Where do you know the master of clockwork?"
"There are several in Milan and Florence too ..."
"Great, write me a list, I'll send someone to recruit ..."
"What are you doing with the clockwork?"
"Two uses, one is to make more accurate timepieces ..." More precisely, Marin is to make marine clocks.
The timepieces of the present time are too inaccurate, and it is difficult to calculate the longitude, which is difficult to calculate the coordinates. Therefore, Marin needed more accurate marine clocks, that is, more accurate timepieces.
"Although I have also been involved in clocks, I am not a top watchmaker because I don't focus on this. However, I know a watchmaker. His name is Miller, a famous watchmaker in Milan ..."
"Famous watchmaker? Can I move?"
"You can stun and bring ..."
"Well, it makes sense ..."
"What else is there for?"
"Make firing device?"
什么 "What? Use a clockwork to fire a rifle? A bold idea, what is the principle?" Da Vinci was an inventor, and was very interested in new inventions.
"Just use the clockwork to accumulate energy, then use the trigger to loosen the tightened clockwork, and let the steel wheel driven by the clockwork rub against the flint and ignite gunpowder ..."
"It's a genius idea ..." Da Vinci was a military contractor and knew weapons. He thought about it and found that the idea was really good, so he exclaimed.
"Oh, unfortunately, I don't understand process manufacturing. I heard that you are good at this, so you are invited to develop this ..."
"I can't figure it out by myself, because I'm not good at making clockwork. So, I need a few craftsmen skilled in making clockwork to help me make clockwork ..."
"No problem, I'll send someone to recruit in Italy right away. However, those artisans can help you make clockwork, but the revolver rifle fired by the clockwork. Don't let those hired artisans participate in research and development ..."
"Do you want to keep the secret?"
"Yes, with a revolver rifle that does not require a fire line, I can equip my cavalry with this. In this way, my cavalry not only has impact, but also long-range attack."
"IMHO, it is very difficult for a cavalry to aim immediately after riding. Moreover, a cavalry is unlikely to use a long-barreled rifle, only a short-shot. Such a rifle has a relatively short range ..."
"You're right. Although the cavalry's short range may be within 30 yards, that's not the most important thing. I can equip the light cavalry to use this firearm against plate knights. My light cavalry can At a certain distance, use a musket to strike the plate knight, and the plate knight is unlikely to catch up with my light cavalry and cannot escape ... "
但是 "However, the musket can only be fired once, and it is very troublesome to finish loading ..."
"Of course I know, but I can get my cavalry to take five or six revolver guns ..."
"This is OK? However, using a clockwise revolver rifle is expensive to manufacture? You know, such a precision device is very labor-intensive and requires high-quality materials. So, a revolver rifle, the price It will be more expensive. "
"I know, but I don't plan to equip such a cavalry. Moreover, this cavalry is specially used to deal with the opponent's plate knight. There is not much need for people, it only needs to be scale ... "
"You are very reasonable. Such a unit is indeed the nemesis of a plate-riding knight who is running slowly ..."
"Of course, I'm a genius of war ..." Marin put gold on his face without Bilian ...
In fact, this branch did a run for the first time in the 16th century. His title is called "Black Shirt Knight", which is an important arm of Germany. The knight in black shirt, under the command of Charles V, once defeated the French plate knight by relying on a revolver firing gun.
However, this is only suitable for combating the popular plate knights of this era, as well as the Lance infantry square without long-range firepower. When the Europeans abandoned the heavy plate knights, the black shirt knights could easily be bitten and hunted by the opposing light cavalry. After the 17th century, most of the infantry used long-barreled muskets. The short gun used by the Black Shirt Knight has a range that is completely incomparable to the long tube model of the infantry ~ EbookFREE.me ~ The shot can only be killed. Therefore, the black shirt knight began to disappear in the late 16th century. However, the black cavalry's sister arm, the Dragon Cavalry, has become so popular that it has become an important mobile fire arm ...
In this way, Da Vinci took two projects in one breath-clockwork with clockwork and revolver firearm with clockwork. Among them, the clock using a clockwork, Marlin Yanming, can be slowed down, but the use of a clockwork revolver firearm needs to be developed as soon as possible, but also pay attention to confidentiality ...
Moreover, the difficulty of revolving a musket is much smaller than a clockwork. After all, clockwork demands high precision. The revolver rifle only needs to be able to rub out sparks and ignite gunpowder. Therefore, the difficulty of the two is not a level.
The only disadvantage is that the cost of the musket is very high because of the use of complex springs. But this is also the technical barrier that Marin has set for those poor aristocrats-not that you can't make it, but that you can't afford it because the cost is too high ...
I'm honest, Marin can let Da Vinci shoot his gun. In addition, the cost of flintlocks can be much lower, which is convenient for large-scale installation. However, firing a gun is easy to imitate. If Marin's opponents are equipped with flintlocks on a large scale, Marin will dig a pit and bury himself. Therefore, Marin, who is not bad at money, decided to develop a revolver musket that can only be equipped by local tyrants, so that even the poor monarchs cannot afford to equip them even if they have learned the technology.
You know, the black shirt knights that Marin is planning to plan, each of them carries several revolver guns. If you do n’t have strong financial resources, the general lords ca n’t afford it at all ~ EbookFREE.me ~ Welcome the book readers to read, the latest, fastest and hottest serial works are all at ~ EbookFREE.me ~ Mobile users please read .