IN2013MU02721AIN2721MU2013AIN2013MU02721AIN 2013MU02721 AIN2013MU02721 AIN 2013MU02721AIN 2721MU2013 AIN2721MU2013 AIN 2721MU2013AIN 2013MU02721 AIN2013MU02721 AIN 2013MU02721A
Authority
IN
India
Prior art keywords
power press
ram
shaft
drive device
chain drive
Prior art date
Application number
Inventor
Ganesh Gogate Prabhakar
Original Assignee
Ganesh Gogate Prabhakar
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 Ganesh Gogate PrabhakarfiledCriticalGanesh Gogate Prabhakar
Priority to IN2721MU2013priorityCriticalpatent/IN2013MU02721A/en
Publication of IN2013MU02721ApublicationCriticalpatent/IN2013MU02721A/en
Disclosed is a duplex power press (100). The duplex power press (100) comprises a first ram (10A), a second ram (10B), a first shaft (20A), a second shaft (20B), a pinion (30), an eccentric gear chain drive device, a motor (50), a bolster plate and a pump. The eccentric gear chain drive device generates highest vertical ram force at a required extreme down position of the rams (10A, 10B). The pump provides lubrication thereby increasing life of the power press machine and thus ultimate economy for a user of the power press machine. Figure 2