Drop marker system

Signals and indicators – Indicators – By location

Patent

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Details

221227, 221232, 2441374, B64D 102, B65H 112

Patent

active

050780760

ABSTRACT:
A drop marker system 10 is disclosed including a drop marker dispenser 20 and a reloading magazine 70. Drop marker dispenser 20 is provided with a yieldable stop means 40 at a dispensing and reloading opening 23. The yieldable stops are provided to allow loading of a stack of drop markers along the longitudinal axis of the dispenser chute 21 while preventing discharge of the marker stack along the chute axis. The dispenser 20 and reloading magazine 70 together provide a connecting means 92 that facilitates engagement of the dispenser 20 and magazine 70 in a longitudinal aligned orientation. Spring-biased push plates are provided within both dispenser 20 and magazine 70 to urge received drop markers towards respective dispensing and discharged ends 28, 73. A movable stop bar 75 is provided on the reloading chute 71 to prevent unintentional discharge a replenishing supply of drop markers through the discharge end 73 of the reloading magazine 70. Stop 75 is selectively pivoted upwardly clear of the magazine to facilitate movement of a replenishing supply of drop markers into the dispenser chute 21 after the reloading magazine 70 has been connected to the dispenser 20.

REFERENCES:
patent: 1878354 (1932-09-01), Wessman
patent: 3407846 (1969-10-01), Tillay et al.
patent: 3428019 (1969-02-01), Tillay et al.
patent: 3915338 (1975-10-01), Kronseder et al.
patent: 4106668 (1978-08-01), Gebhardt et al.
patent: 4316554 (1982-02-01), Lloyd

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