德国罗氏Roehrs BT40-3010090、HSK A63-3009555

BT40-3010090、BT50-3009879 

HSK A63-3009555、HSK 100-3009425

HSK E25-3009374 HSK E32-3010290  HSK E40-3010365

拥有超高寿命“双螺旋弹簧”发明专利的制造商：

在上世纪七十年代，德国罗氏公司设计研发了全球首款特殊结构的“双螺旋弹簧”，并拥有该产品的发明专利；区别于普通压 缩弹簧，德国罗氏双螺旋的产品特征如下：

• 弹簧一体化设计,高可靠性，出厂前经过100%性能测试。

• 安装方便，节省大量人力，省去安装、润滑的成本，便于维护。

• 由于特殊结构，相比传统弹簧省30%的空间，或在同样安装尺寸下，具有更高的弹簧力。

• 材质进行特殊工艺处理，耐腐蚀、耐高温，抗高频冲击，高可靠性。

• 弹簧力精准，超高稳定性，安全，即使发生弹簧结构断裂，弹簧力不会骤减。

• 与弹簧引导部件之间摩擦力极小，更加耐磨。

• 可根据客户的实际工况需要，定制生产。

Dr.Werner Roehrs GmbH&Co.KG

A professional spring design solution provider with world-leading technology

Dr. Werner Roehrs GmbH & Co. KG is a family-owned company with a history of over 100 years. The company was originally founded in Magdeburg, Germany, in 1919 by the founder, the structural engineer Hermann Röhrs; his son, Dr. Werner Röhrs, took over and dedicated himself to the development of high-performance, technically special springs.

In 1946 Röhrs moved to Sonthofen in Bavaria and expanded its product range to include a wide range of springs and related products based on the stainless steel forming process.

Thirty years ago, Roche Spring developed the "spiral spring" (or double spiral disc spring) as a one-off, continuous structure and registered it under the successful patent "SCHRAUBENTELLERFEDER" (German 

for "spiral disc spring"). In contrast to ordinary disc springs used in machine tool spindle pulling systems, this product offers excellent performance: it is easy to install, can be used under difficult working conditions and has a service life of many times that of ordinary disc springs. It can be customised to meet the needs of the customer.