||Carton packing foam protectionZi, is a Chinese word, pinyin is bao zi, is used to plane straight, thin, light, as a surface of wood tools. Judging from the unearthed cultural relics, China has a planer in song and yuan at the latest. The application of planer makes furniture advance rapidly. In late Ming dynasty, hardwood furniture in China developed rapidly and soon influenced the court. No nation in the world has ever made furniture out of such hard wood. Our hardwood is sinking into the water, more than heavy, very good texture, gloss is the red sandalwood kind of dark.To push a tool such as scraping wood
Planer legend by ancient Chinese craftsman lu ban made
A woodworking tool for shaping, smoothing, shaping, or thinning wood. Generally by planer body (planer hall, slot), planer blade (also known as planer blade), wedge, and other parts. According to the length of planer, shape, use function can divide long planer, medium planer, short planer, smooth planer (fine planer), curved planer, line planer, slot planer, seat planer, transverse planer and so on.
The flat-push planer has been widely used in Roman times. At present, it is found in the sunken ship of yuan dynasty in heze, shandong province. There are many theories about the invention of planer, but it can't be proved whether the planer was invented by Chinese ancestors before yuan dynasty or abroad because of lack of specific historical evidence. But ancient pingmu tools had existed as early as the tang dynast