Safety and warning devices for baling presses
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 14, 1984
Grant Date -
N/A
app pub date -
Oct 17, 1980
filing date -
Oct 18, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A safety device is provided for a baling press, wherein a press piston or plate is reciprocable in a press housing, for inactivating a pressing plate drive when a filler lid is opened. The safety device has a switch disposed on the housing in a position which is remote from and is separated from the filler lid and the opening path of the lid, and has a lever pivotally mounting the lid with an arm of the lever extending oppositely from the lid, with a control rod connected with the lever means arm part to engage the switch by moving in response to opening movement of the lid to engage and operate the switch to inactivate the plate drive. The lever may be a two-armed angle lever pivotally mounted on the press housing, and the control rod may be connected with an energy store, typically a spring. The control rod may have an angled portion for operating engagement with a sensing roller of the switch.
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