Mechanical punching device for punching the tuyeres of a...

Details Mechanical punching device for punching the tuyeres of a... Mechanical punching device for punching the tuyeres of a...

C - Chemistry, Metallurgy

21

C

39/97

C21C 5/46 (2006.01) F27D 25/00 (2010.01)

Patent

CA 1141953

NO-4-23957M/KK/80 ABSTRACT OF THE DISCLOSURE A mechanical punching device for punching the tuyeres of a converter properly independently of the angle of incli- nation of the converter. Link mechanisms, each having two turning arms, are provided on both sides of a carriage with the two turning arms being connected together by the end shaft of the link drive device. The end shaft is a link drive device movable vertically so that the distance between one of the supporting shafts which serves as a fulcrum and one of the holding shafts of the mechanical puncher on the side of the punching rod is shorter than the distance between the other supporting shaft and the other holding shaft. The holding shafts slide along guide slots formed in the side wall of the carriage. The angle of inclination and horizontal and vertical positions of the mechani- cal puncher are thereby changed with a single operation of the link drive device.

356387

Affiliated with

Also associated with

Rating

Mechanical punching device for punching the tuyeres of a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mechanical punching device for punching the tuyeres of a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mechanical punching device for punching the tuyeres of a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-766821