break away

专利名称：BREAKAWAYSLIDEMECHANISMWITH

ENHANCEDPOSITIONINGACCURACY

发明人：LAWSON,DAVIDE.,STEVENS,WILLIAME.,JR.

申请号：EP10831945

申请日：20101001

公开号：EP2502335A4

公开日：20130501

专利内容由知识产权出版社提供

摘要：Anactuatorforlectivelyextendingandretractingaprobeinameasuring

instrumentcomprisanactuatorbody,acarriagehavingafirstapertureslidably

attachedtothebody,andacondaperturereceivingaprobeholderhavingaprobe.

Thefirstapertureofthecarriage,whichsurroundstheactuatorbody,includesafirst

pl

actuatorbodyincludesaleadscrew,aroundleadscrewnutmatedwiththeleadscrew,

andacondpluralityofmagnetsarrangedonaperipheryoftheleadscrewnut,

netsarearrangedsothat

thecarriagemaybedisplacedwithrespecttotheactuatorbodyasufficientamountthat

themagnetsdonotsignificantlyrestrainthefurthermovementofthecarriage.

申请人：QUALITYVISIONINTERNATIONALINC.

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