Sheet feeding or delivering – Feeding – Separator and conveyor
Patent
1986-10-03
1989-10-03
Schacher, Richard A.
Sheet feeding or delivering
Feeding
Separator and conveyor
271 183, 271121, 271151, 271167, B65H 322
Patent
active
048711616
ABSTRACT:
Apparatus for the seriatim separation and feeding of garment parts from a shingled stack of the parts to a predetermined destination. Comprising the apparatus is a picker head containing a depending array of needles adapted to positively engage the leading edge of the uppermost part on the stack. The picker head is supported for arcuate motion in the course of effecting separation of the engaged first part, and is arcuately displaced at a high rate of acceleration to aid in overcoming the resistance to separation between the first and second parts in the stack. Following separation, the separated part is transferred to a second location at which the head is withdrawn from the transferred part. Operable concomitantly with part separation by the picker head is a hold down clamp for applying a predetermined downward force on the remaining stacked parts while a vacuum force is being applied from underneath for retarding this displacement in the course of the engaged part being separated.
REFERENCES:
patent: 868317 (1907-10-01), Allen
patent: 939182 (1909-11-01), Allen
patent: 2151228 (1939-03-01), Pflanze
patent: 2584730 (1952-02-01), Novick
patent: 3149835 (1964-09-01), Branscome
patent: 3442505 (1969-05-01), Szentkuti
patent: 3545741 (1970-12-01), Porth
patent: 3738645 (1973-06-01), Gray et al.
patent: 3908983 (1975-09-01), Long
patent: 3981495 (1976-09-01), Bijttebier
patent: 4046369 (1977-09-01), Kluge et al.
patent: 4049260 (1977-09-01), Szymborski
patent: 4143871 (1979-03-01), Blessing
patent: 4283047 (1981-08-01), Blessing
patent: 4506876 (1985-03-01), Nishibori
patent: 4544149 (1985-10-01), Graef et al.
patent: 4591140 (1986-05-01), Illig et al.
patent: 4688781 (1987-08-01), Blessing
Blessing Hubert
Harrington Richard L.
Levi Strauss & Co.
Schacher Richard A,.
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