192 clutches and power-stop control – Stop mechanism – Safety device
Patent
1990-02-26
1991-05-07
Bonick, Rodney H.
192 clutches and power-stop control
Stop mechanism
Safety device
192129R, 200334, 200573, 100 53, F16P 308
Patent
active
050129120
ABSTRACT:
A safety interlock/latch assembly for use on a printing press having at least one safety latch (100) and one guard element (102). At least one lockable pivot device (106, 116) for allowing rotation of the guard element (102) is attached to a first end (104) of the guard element (102). A roller (112) for engaging the lockable pivot device (106, 116) is provided and has a cam (146) for switch actuation. A support device (132) for rotatably holding the roller (112) is provided and has an aperture (142) with a predetermined configuration for receiving the lockable pivot device (106, 116). The support device (132) is located at least between the lockable pivot device (106, 116) and the roller (112) and is attached to the printing press. A release latch (160) on the support device (132) holds the guard element (102) open and a spring latch (158) on the support device (132) holds the guard element (102 ) closed.
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Sanderson Harold
Vande Walle Larry J.
Bonick Rodney H.
Hamann H. F.
Rockwell International Corporation
Sewell V. L.
Whitelaw Nicholas
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