拖鏈
(拖鏈中英文介紹)

In 1953, Dr Gilbert Waninger invented the steel drag chain in Germany. In 1954 KABELSCHLEPP – known today as one of the world leaders where cable carriers, guideway protection and conveyor systems are concerned – introduced its steel drag chains to the market for the first time. The inventor, Dr Gilbert Waninger and the owner of the company Dr Waldrich recognized the great potential of these chains.

1953年，德國的Dr Gilbert Waninger教授發(fā)明了世界上條鋼制拖鏈。KABELSCHLEPP佳寶來公司的持有人Dr Waldrich認為拖鏈是一個全新的市場，可以創(chuàng)造巨大的需求，于1954年開始向市場推廣條拖鏈。

From the original steel prototype there developed a variety of steel and plastic models offering a solution for every area of application. Thus for example in 1967 KABELSCHLEPP invented the first solid plastic cable carrier comprising of one-piece injection-moulded links – just one of many innovations. Whether for systems which are very lightweight, moveable in three-dimensions, link-free or extremely long cable carriers, KABELSCHLEPP has remained one of the technology leaders in the market to the present day. Its innovations have over the last 50 years often made KABELSCHLEPP the pacemaker for the industry, and the good idea of 1954 has led to the development of a continually growing branch of it.

現(xiàn)在條原創(chuàng)的鋼制拖鏈樣板已經(jīng)改進為形形色色的鋼制和塑料拖鏈，廣泛應(yīng)用于很多領(lǐng)域。KABELSCHLEPP佳寶來公司又成功的創(chuàng)造了更多的：輕便型拖鏈，３Ｄ拖鏈，無連接拖鏈。５０多年前的一個ＩＤＥＡ創(chuàng)造了現(xiàn)在的龐大市場。

拖鏈，一般應(yīng)用在機床機械等的電纜、油管、氣管、水管、風(fēng)管上，起牽引和保護作用。

拖鏈的使用早起源于德國，后來國內(nèi)引用并創(chuàng)新結(jié)構(gòu)。

現(xiàn)在的拖鏈已經(jīng)廣泛使用在機床上，保護了電纜等也使機床整體看起來更美觀。

拖鏈，矩形金屬軟管，防護套，波紋管、包塑金屬軟管都屬于線纜防護產(chǎn)品，拖鏈分為鋼制拖鏈，塑料拖鏈。鋼制拖鏈由鋼鋁組合而成可以定做，塑料拖鏈又稱工程拖鏈，坦克鏈。

拖鏈根據(jù)使用環(huán)境和使用要求的不同分為橋式拖鏈，全封閉拖鏈，半封閉拖鏈三種。