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Closure mechanism for particle foam molds, has integral springs which overcome forces due to steam-blowing and expansion of particles in mold
Closure mechanism for particle foam molds, has integral springs which overcome forces due to steam-blowing and expansion of particles in mold
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机译:颗粒泡沫模具的闭合机构具有一体式弹簧,可克服由于蒸汽吹动和模具中颗粒膨胀而产生的力
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摘要
Springs (10) integral to the lever rod mechanism, exert force exceeding that required to balance forces resulting from steam-blowing and expansion of particles enclosed in the mold (3, 4).
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