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.)
OOOKA SEISAKUSHIYO KK
OOOKA SEISAKUSHO KK
Shinwa Sangyo Co Ltd
Osaka Gas Co Ltd
Keihin Kikai KK
Original Assignee
OOOKA SEISAKUSHIYO KK
OOOKA SEISAKUSHO KK
Shinwa Sangyo Co Ltd
Osaka Gas Co Ltd
Keihin Kikai 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 OOOKA SEISAKUSHIYO KK, OOOKA SEISAKUSHO KK, Shinwa Sangyo Co Ltd, Osaka Gas Co Ltd, Keihin Kikai KKfiledCriticalOOOKA SEISAKUSHIYO KK
Priority to JP1382977ApriorityCriticalpatent/JPS5399066A/en
Publication of JPS5399066ApublicationCriticalpatent/JPS5399066A/en
PURPOSE: A drawing machine which can teh tube material applying a light driving force, by tilting the axis of plural sets of idling rollers arranged in the inner circumferential plate of the holder, against the axis of the worked tube material, in a suitable angle.