aprossiga继续进行 它继续 [translate] a)When a screw tightens to the cell fastener which to fix to the main equipment, it the screw is not tightened with a normal torque. It stops on the way. 正在翻译,请等待... [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语...
"fastener is a mechanical device that is used to tie two objects together. such as a bolt,nail,rivet or screw " Which of the following doesn't belong to “紧固件” A、 螺栓 B、 铆钉 C、 螺钉 D、 交换器 该题目是单项选择题,请记得只要选择1个答案!
aA threaded fastener is a device that can effectively exert and maintain a large in one direction (axially) through the application of a small force in another direction (tangentially). All are based on the single-threaded screw, a simple machine that yields a large mechanical advantage in mini...
摘要: The fastener has a stub (1) on a wheel disk (2) by pressure welding. The stub is connected with a wheel disk, an axle disk or a belt pulley. The soldering joints are inserted to solder the stub at the wheel disk. An independent claim is included for a hub stub.收藏...
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Fastener that is combined with and detached from a name plate and a hanging strap easily and quickly.A fastener includes a stop portion, at least one insertion portion mounted on the stop portion and provided with at least one clamping slot, and at least one recessed retaining portion located...
A set screw may be used in a variety of different applications. One of the most common use is in doorknobs or lever locks. The handle or knob is fastened to the door, then covered with a separate plate, which is known as a "rose." A set screw is placed through the rose to preven...
A fastener system of the assembled swage type fastener having a pin (14) with (34) the grip portion that is threaded collar (12), to be set as a pull type fastener rotating screw member which is adapted to be screwed (34) Partial and tensile provides stamp type fasteners made of (10...
A washer is a thin plate (typically disk-shaped) with a hole (typically in the middle) that is normally used to distribute the load of a threaded fastener, such as a screw or nut. Other uses are as a spacer, spring (belleville washe...