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US3848746A Expired / Lapsed US ⏱️ 0.0 years remaining

Apparatus for diverting a row of cylindrical bodies alternately into two paths of travel

Assignee: Stork Amsterdam NV
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Filing: 1973-12-11
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Granted: 1974-11-19
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Expires: 1993-12-11
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Abstract

Abstract Apparatus for diverting a row of cylindrical bodies alternately into two divergent paths of travel includes a ridge element along which the bodies are advanced in an unstable condition, movable diverter means being located at the ridge element for thereafter diverting the bodies alternately into the two divergent paths along one of two divergent guide means as the bodies are thereby made to move to one side or the other of the ridge element and on to a movable conveyor located beneath the divergent guide means.

Inventors

  • 👤 Der Winden J Van

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 00:55
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/52; B65G47/68; B65G47/71; B65G2201/00; B65G2201/02; B65G2201/0235; B65G2201/0244

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 216 words
Apparatus for diverting a row of cylindrical bodies advancing successively along a path of travel and alternately into two divergent paths of travel, comprising: means for forwardly advancing the bodies in an attitude lying on their respective outer cylindrical walls along the path of travel; spaced, parallel and fixed guide means located adjacent the forward end of said advancing means in the path of travel of the bodies; diverter means located at the forward end of said spaced guide means in the path of travel of the bodies and being movable transversely thereof; a pair of spaced and fixed divergent guide means located adjacent the forward end of said movable guide means and defining the two divergent paths of travel for the bodies; a fixed, narrow upright ridge element located centrally between said fixed guide means and exTending toward said divergent guide means; and movable conveyor means located beneath said pair of divergent guide means at a level below the upper edge of said ridge element, the cylindrical bodies moving along said ridge in an unstable condition after leaving said advancing means and thereafter being diverted alternately into the divergent paths of travel upon actuation of said movable diverter means which causes the bodies to move to one side or the other of said ridge element.
Claim 2
Dependent Claim 216 words
Apparatus for diverting a row of cylindrical bodies advancing successively along a path of travel and alternately into two divergent paths of travel, comprising: means for forwardly advancing the bodies in an attitude lying on their respective outer cylindrical walls along the path of travel; spaced, parallel and fixed guide means located adjacent the forward end of said advancing means in the path of travel of the bodies; diverter means located at the forward end of said spaced guide means in the path of travel of the bodies and being movable transversely thereof; a pair of spaced and fixed divergent guide means located adjacent the forward end of said movable guide means and defining the two divergent paths of travel for the bodies; a fixed, narrow upright ridge element located centrally between said fixed guide means and exTending toward said divergent guide means; and movable conveyor means located beneath said pair of divergent guide means at a level below the upper edge of said ridge element, the cylindrical bodies moving along said ridge in an unstable condition after leaving said advancing means and thereafter being diverted alternately into the divergent paths of travel upon actuation of said movable diverter means which causes the bodies to move to one side or the other of said ridge element.
Claim 3
Dependent Claim 24 words
The apparatus according to claim 1 wherein said diverter means include a pair of spaced guide members pivotally secured to said fixed guide means.

References Cited (Backward Citations)

CA590994A Cited
US2566417A Cited
US2833391A Cited
US3262538A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-11-18 1978-05-20 1978-11-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-11-18 1982-05-20 1982-11-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-11-18 1986-05-20 1986-11-19 $7700.00 Window Closed / Lapsed

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