GrabCAD 模型信息
The Frommer Mechanism · 模型 67129
The historic rotary bolt mechanism for small arms by Rudolf Frommer. Frommer started his carrier as a banker. Working for the Royal Hungarian Arms Manufacturing as a finance guy he discovered his talent for engineering. He became the key design engineer of the company. This mechanism is clearly an overkill for a small arm (it is used in most of the assault guns, however). The brilliance of the design enabled the company commercial success, more than 200,000 was produced. The weapon is sleek, lightweight and comfortable to fire, because it has very little recoil shock.
- 格式
- STEP / IGES、Other、Rendering
- 分类
- Just for fun、Machine design、Military
- 标签
- kompas3d、bolt、rotary、mechanism、arms
- 数据更新
- 2026-10-01T00:50:15Z
