This is as in the case of heated iron. - When beaten by a hammer, sparks shoot out. - These flash and die out; nothing remains.
这就象在烧热的铁炉里-当被锤子敲打时,火花飞溅-闪现并且消亡,没有留下任何东西。
The work principle, structure and features of the hydraulic die hammer are introduced.
介绍了液压模锻锤的工作原理、结构及特点等。
The die structure on the hydraulic die hammer was introduced.
介绍了液压模锻锤上的模具结构。
Described the technological process of the new and the old forging die for the claw hammer, introduced the working principle of the movable die and die structure.
叙述了羊角锤新旧模锻工艺过程,介绍了活动模具的动作原理及模具结构。
The technology and the die design of cold extruding for the electric hammer drill is described.
介绍了电锤钻头冷挤压工艺及模具设计。
So, it is always formed on the die-forging hammer by the open-die forging with insert mode.
液压支架中的缸底生产批量不是太大,外形多变,所以它多在锤上用镶块模开式模锻成形。
The production process includes hammer die forging, pressure forging, roll forging forming, and precision rolling-die forging composite technology.
前轴是汽车中的大型重要锻件,其生产工艺可归纳为锤上模锻、热模锻压力机上模锻、成形辊锻、精辊-模锻复合工艺等几种类型。
A distinction may be made between open-die forging, usually in the form of hammer forging, and closed-die forging.
锤锻中常用的开式模锻与闭式模锻是有区别的。
The brief introduction involves the operational performances of the pneumatic hammer before and after modification of the anvil-die connection.
简介了空气锤锤砧锤模联接方式改进前后的使用状况。
A description has been given to new process and important points of structure design of pre-forming die for precision forging U. S. A type of octagonal hammer with a practical die presented.
介绍了美式八角锤锤体精锻成形新工艺及其预锻模结构设计要点。
Die for thick plate punching on free forging hammer is designed, which can expand the machining application of free forging equipment and solve the manufacturing problems in case that...
设计了适合自由锻锤上厚板冲孔的模具,对在自由锻锤上厚板冲孔进行了有益的尝试,扩大了自由锻设备的加工范围,解决了不具备大型压力机情况下的生产难题。
Die for thick plate punching on free forging hammer is designed, which can expand the machining application of free forging equipment and solve the manufacturing problems in case that...
设计了适合自由锻锤上厚板冲孔的模具,对在自由锻锤上厚板冲孔进行了有益的尝试,扩大了自由锻设备的加工范围,解决了不具备大型压力机情况下的生产难题。
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