Paper pick-up device

Details Paper pick-up device Paper pick-up device

1988-06-09

1989-10-31

Cherry, Johnny D.

Handling: hand and hoist-line implements

Grapple

Resilient jaws

A47J 4328, B25B 902, B25J 102

Patent

active

048772801

ABSTRACT:
Two arms are pivotally connected at their upper ends. Each arm has at its lower end a rounded gripping surface comprising a tip made of a high-friction material. At the pivot, there is a spring urging the arms apart. When in use, the tool is held so that the tips of the arms touch the paper to be lifted, the arms are pressed together until they are side by side, a portion of the paper is caught and pinched between the arms, and the paper is lifted and separated from the stack.

REFERENCES:
patent: 1045640 (1912-11-01), Thompson
patent: 2033050 (1936-03-01), Pankonin
patent: 2362395 (1944-11-01), Ozdobinski
patent: 2525678 (1950-10-01), Hout
patent: 2647006 (1953-07-01), Coyle
patent: 2777724 (1957-01-01), Carter
patent: 3108834 (1963-10-01), Cassara
patent: 3265068 (1966-08-01), Holohan
patent: 3692347 (1972-09-01), Bixler
patent: 4093297 (1978-06-01), Reiber
patent: 4126345 (1978-11-01), List
patent: 4212305 (1980-07-01), Lahay
patent: 4214673 (1980-07-01), Heath et al.
patent: 4245859 (1981-01-01), Rainin
patent: 4261608 (1981-04-01), Bradshaw
patent: 4269324 (1981-05-01), Hausam
patent: 4330936 (1982-05-01), Swarth
patent: 4676396 (1987-06-01), Mamolou

Affiliated with

Also associated with

Rating

Paper pick-up device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Paper pick-up device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paper pick-up device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-622216