Stick transport apparatus

Conveyors: power-driven – Conveyor section – Having means to enhance the friction or adherence between...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

227 40, 227104, 2941031, B25G 2500

Patent

active

045138567

ABSTRACT:
A transport device includes an elongated housing consisting of parallel spaced bars and end blocks. The housing is mounted for rotation on a pair of conveyor chains by support structure including longitudinally projecting shafts and bushings journaled on the shafts for coupling to the conveyor chain. Adjacent edges of the two housing bars define a support surface for the sticks to be transported. An elongated inner bar is confined between the housing bars for reciprocation, and has an activator rod at one end, extending axially into one of the support shafts and bearing against a cam rotatably mounted transversely at the distal end of that shaft. A spring urges an inner rod into engagement with the cam. The cam is configured to be engaged by support structures associated with the conveyor mechanism, to effect the shifting of the inner rod against the force of the spring. The housing bars have longitudinally spaced aligned pairs of headed pins projecting from the edges defining the support surfaces, each pair of pins defining with the support surface a locating channel for supporting a stick. The inner rod has longitudinally spaced clamping pins projecting from the adjacent edge surface, each pin coacting with an associated pair of headed pins to clamp a stick in the locating channel under the urging of the spring. The inner clamping bar is released by the cam to permit sticks to move into the respective locating channels and to release the sticks from the device.

REFERENCES:
patent: 463370 (1891-11-01), Hunter
patent: 2166381 (1939-07-01), Taylor et al.
patent: 2491950 (1949-12-01), Bridge
patent: 2675753 (1954-04-01), Eber
patent: 3067863 (1962-12-01), Schwinger
patent: 3302968 (1967-02-01), Bleiman et al.
patent: 3316010 (1967-04-01), Lowrance
patent: 3621984 (1971-11-01), Grassauer
patent: 3958685 (1976-05-01), McDonald et al.
patent: 4180198 (1979-12-01), Lowrance

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Stick transport apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1963708

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.