Knife growth detector

Details Knife growth detector Knife growth detector

A - Human Necessities

24

C

341/101, 164/111

A24C 5/28 (2006.01) A24B 7/08 (2006.01) B26D 7/24 (2006.01)

Patent

CA 1053544

ABSTRACT OF THE DISCLOSURE In a tobacco cutting machine where tobacco is cut by knives mounted on a rotating drum, the knives are advanced as they are worn away. In order to prevent the knives being advanced too far, and becoming damaged by contact with other machine parts, a safety device is pro- vided. This includes a blade positioned near the path of the knife edges to be struck by a knife if the latter is advanced too far. The resultant movement of the blade is amplified by a lever system and is used to trigger a microswitch in the cutter drum drive circuit, whereby when a knife is advanced too far the cutter drum is stopped. The advancing mechanism for the knives includes a ratchet device driven by pulses of compressed air via a piston and cylinder device.

269801

Affiliated with

Also associated with

Rating

Knife growth detector does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Knife growth detector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Knife growth detector will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-224142