Design for a spanner-wrenchdoi:USD46260 SClifford A. MartinUS
百度试题 结果1 题目A spanner is a().cross connection line between two main fire lines special wrench for the couplings in a fire hose line tackle rigged to support a fire hose none of the above 相关知识点: 试题来源: 解析 B 反馈 收藏 ...
bulldog wrench - a wrench designed to provide a firm grip on something carriage wrench - a wrench designed for use with carriage bolts dog wrench - a wrench with a handle shaped like a crank hand tool - a tool used with workers' hands hook spanner, hook wrench - a wrench with a hook...
A wrench or spanner is a tool used to provide grip and mechanical advantage in applying torque to turn objects usually rotary fasteners such as nuts and bolts or keep them from turning.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图
A spanner wrench (20) for use in removing and replacing a retaining nut (52) of a cartridge type shock absorber assembly (50) is disclosed. A spanner wrench (20) includes a cylindrical wrench body (22) defining a retaining nut facing end surface (24) and a second end surface opposite ...
Box spanner with a device for retaining the object 优质文献 相似文献 参考文献Spanner wrench with workretaining loop This invention relates to a wrench of the spanner type designed to operate on the separable components or elements of a unitary structure or mechanism, whe... FG Miller,LS Bogert...
A hook wrench, also known in Great Britain as a hook spanner or a C-spanner, is a hand tool that consists of a flat handle that ends in a hook. The hook may be unmovable or it may be hinged to allow the wrench head to fit around parts of varying sizes. A hook wrench is used...
a2. Hand assemble the converter and booster together. Using spanner wrenches as shown below, tighten until snug. Then, using a torque wrench, tighten to 25-35 foot-lbs.(34-47 newton-meters). 2. 手一起装配交换器和助推器。 使用开脚板手如所示下面,拉紧,直到整洁地。 然后,使用转矩扳手,拉紧...
Spanner wrenches- These unique tools are used to tighten the lines to the fire engine or to a hydrant. Here you can see spanner wrenches and a hydrant wrench. Hydrant wrench- This is the wrench used to turn the hydrant on. Jaws of Life- This extrication equipment is used to free victims...
whereby when the spanner is rotated in the clockwise direction the jaws engage the hexagonal element and when the spanner is rotated in the opposite direction, a protruding portion of the hexagonal element falls into the recessed portion, permitting the spanner to be repositioned for clockwise rot...