Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOSEI ENG SERVICE
TOUSEI ENG SERVICE KK
TOUSEI ENJINIARINGU SAABISU KK
Original Assignee
TOSEI ENG SERVICE
TOUSEI ENG SERVICE KK
TOUSEI ENJINIARINGU SAABISU KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TOSEI ENG SERVICE, TOUSEI ENG SERVICE KK, TOUSEI ENJINIARINGU SAABISU KKfiledCriticalTOSEI ENG SERVICE
Priority to JP10781975ApriorityCriticalpatent/JPS5232358A/en
Publication of JPS5232358ApublicationCriticalpatent/JPS5232358A/en
PURPOSE: To use an L-type bar so installed as to balance both right and left sides with one point on a horizontally placed large-diameter shaft as a fulcrum, thereby accurately measuring the outside diameter of the shaft.