counterblow hammer

counterblow hammer

[′kau̇nt·ər‚blō ‚ham·ər]
(mechanical engineering)
A forging hammer in which the ram and anvil are driven toward each other by compressed air or steam.
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References in periodicals archive ?
Sheffield Forgemasters International, Sheffield, U.K., has signed a $3.3 million contract to supply castings for one of the world s largest counterblow hammer presses.
It will also upgrade the counterblow hammer for closed die forging at Takasago and construct a new welded tube line at group company Kobe Special Tube Co., Ltd.
Upgrade of the counterblow hammer for closed die forging at Takasago Works