Wire twister guide arms - have structured dimensions to give low mass and reduce free flight wave of twisted wire,申请号DE19893943032-传众专利搜索

发明名称	Wire twister guide arms - have structured dimensions to give low mass and reduce free flight wave of twisted wire
摘要	The wire guide arm at the twisting rotor of a double beat twisting machine, such as for mfg. steel cords, is dimensioned so that the ratio of its curve radius to height in each arm is 6:1 to 8:1. The ratio of the arm height to width is 1:3.5 to 1:4.5. ADVANTAGE - The two arms can be placed close together to minimise the free flight curve of the twisted material and give a low air resistance value. They have a low mass and therefore require less robust drive and braking systems.
申请公布号	DE3943032(A1)	申请公布日期	1991.01.17
申请号	DE19893943032	申请日期	1989.12.27
申请人	VEB SCHWERMASCHINENBAU-KOMBINAT "ERNST THAELMANN" MAGDEBURG, O-3011 MAGDEBURG, DE	发明人	WITTEK, UWE, DIPL.-ING., O-3014 MAGDEBURG, DE;RATZEL, DETLEF, DIPL.-ING., O-3017 MAGDEBURG, DE;MOESKEN, MICHAEL, DIPL.-ING., O-3038 MAGDEBURG, DE;GRUENGREIFF, WALTER, DR.-ING., O-3033 MAGDEBURG, DE;POIDA, MARTIN, DIPL.-ING., O-3010 MAGDEBURG, DE
分类号	D07B3/10;D07B7/02	主分类号	D07B3/10
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