Class 474/225 - Locking member extends through all aligned openings

Subclass of Class 474 - Endless belt power transmission systems or components
Definition: Subject matter wherein the retaining device extends substantially
No. of patents: 3
Last issue date: 12/27/1994

Number	Title	Issue Date
5376055	Transmission chain with readily engageable connecting pin An elongated transmission chain is formed by roller assemblies and pairs of link plates extending in parallel spaced relationship outwardly of the roller assemblies to provide a pivotable connection therebetween. A master link pivotably connects the ends ...	12/27/1994
5224904	Chain joint A chain joint for a power transmission chain comprises a joint pin and a projecting bush having brims swelling outwardly both its ends with at least one a slit extending longitudinally through the bush. The projecting bush is inserted into a pin hole and ...	07/06/1993
4306753	Articulated chain with mid-pitch drive and replaceable drive bushing An improved articulate chain (10) including pivotally interconnected sections (12,14,16) of spaced, coacting links (18,20,22) having the chain driving members (54) intermediate the pivot connections (58,60) to reduce the chain loads thereon. The links (18...	12/22/1981

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