Fabric pickup device
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United States of America Patent
Stats
-
Jul 14, 1987
Grant Date -
N/A
app pub date -
Jun 6, 1985
filing date -
Jun 8, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A fabric pickup device which separates single layers from a stack of fabric layers comprises a mounting plate (1) by which it may be secured to a table (2), an angled bracket (6) extending the full width of the device, and a pickup assembly (8). The pickup assembly (8) is supplied with compressed air to operate three double-acting pneumatic cylinders (20, 21, 22). Two pickup plates (29, 30) have on their lower surfaces needles (39, 40 respectively). Operation of the cylinders (20, 21) causes the plates to be pivoted between a standby position, a pickup position in which a fabric layer is picked up on the needles, and a release position by means of a cam plate (53). Operation of cylinder (22) causes the pickup assembly to be raised so that the fabric layer picked up may be separated from the needles (39, 40).
First Claim
Family
International Classification(s)
Cited Art Landscape
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