单词 | spud wrench |
释义 | > as lemmasspud wrench spud wrench n. (see quots. 1939, 19601). ΘΚΠ society > occupation and work > equipment > screwdrivers, wrenches, spanners > [noun] > spanner or wrench > other spanners or wrenches tap wrench1815 doghook1847 stock1862 stud box1867 socket wrench1905 Allen key1910 wheel brace1920 tongs1922 nut driver1939 spud wrench1939 torque wrench1948 nut runner1958 Mole1959 skate key1962 1939 W. T. Walters Steam & Hot Water Fitting x. 145 Spud Wrenches. This type of wrench is another handy tool. It is made to fit the spuds of the different sizes of the union radiator valves and traps. 1960 S. P. Oppenheimer Erecting Struct. Steel vii. 93 The open-end spud wrench..is the most common... It is so called because the handle is formed into a long, heavy pin (or spud) that is thrust through and used by the erection men for matching up holes in connections to be fastened together. 1960 D. A. Halperin Building with Steel xii. 163/1 It is permissible to tighten the bolts with a long handled socket or spud wrench. < as lemmas |
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