（碟形弹簧也是我们生产中经常用到的弹簧，希望这篇英语对大家理解碟形弹簧有所帮助
）
DISC SPRINGS
Introduction.—Disc springsare conically formed fromwashers and have rectangular cross-section. The disc spring concept was invented by aFrenchman Louis Belleville in 1865. His springs were relatively thick and had a smallamount of cone height or “dish”, which determined axial deflection.
At that time, thesesprings were used in the buffer parts of railway rolling stock, for recoil mechanisms ofguns, and some other applications. The use of disc springs will be advantageous whenspace is limited and high force is required, as these conditions cannot be satisfied by usingcoil springs. Load-deflection characteristics of disc springs are linear and regressivedepending on their dimensions and the type of stacking.
A large number of standard sizesare available from disc spring manufacturers and distributors, so that custom sizes may notbe required. Therefore, disc springs are widely used today in virtually all branches of engineering with possibilities of new applications.
介绍。-碟形弹簧是由垫圈形成的圆锥形，截面为矩形。圆盘弹簧的概念是由法国人路易斯·贝尔维尔在1865年发明的。他的弹簧相对较厚，只有少量的圆锥高度或“碟形”，这决定了轴向挠度。
当时，这些弹簧被用于铁路车辆的缓冲部件，用于火炮的反冲机构，以及其他一些应用。当空间有限且力要求高时，圆盘弹簧的使用将是有利的，因为这些条件不能通过使用螺旋弹簧来满足。圆盘弹簧的载荷-挠度特性是线性的，是退化的，这取决于它们的尺寸和堆叠的类型。
从阀瓣弹簧制造商和经销商那里可以获得大量的标准尺寸，因此可能不需要定制尺寸。因此，碟形弹簧目前广泛应用于几乎所有的工程领域，具有新的应用前景。
