Deceleration device in the folder of a rotary printing machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5141221
SERIAL NO

07609200

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Abstract

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The invention relates to a deceleration device for folded products, with which folded products following one behind the other are gripped by decelerable transport devices (6, 7) and conveyed. The oppositely arranged transport devices (6, 7) tracing a path of motion (15) are driven by a planetary gearing (16). While planetary gears (21, 22) rotate around a sun gear (23), an instantaneous centre P1 describe a cardioid which, via drive brackets (17, 18 and respectively 55) causes the transport devices (6, 7) to take different speeds during rotation of the planetary gears (21, 22).

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Patent Owner(s)

Patent OwnerAddress
HEIDELBERG HARRIS INCA CORP OF DE 121 BROADWAY DOVER NH

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Belanger, Roger R Dover, NH 15 247
Mack, Richard B York Beach, ME 9 99

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