1986-06-20
1988-11-15
Kundrat, Andrew V.
Fences
Barbed
Strands
29 71, 140 58, 72136, B21F 2500
Patent
active
047843730
ABSTRACT:
An appartus and process is provided for forming a helical barbed tape. The process first involves supplying rolled steel which is passed to an apparatus for blanking barbs and cutting the steel into strips. The strips are mounted on individual cassettes. The tape subsequently is fed from a cassette to a barb sensor and barb setter. The barb setter moves with the tape to effect the required offset in response to the sensed presence of a barb cluster. The tape then advances to a roll former which exerts a controlled differential pressure on opposed sides of the tape to create a uniform circular coil. The tape will have an unequal thickness across its width with the differential thickness being substantially uniform along the length of the tape.
REFERENCES:
patent: Re30814 (1981-12-01), Mainiero
patent: 601429 (1898-03-01), Caldwell
patent: 2812794 (1957-11-01), Chapman
patent: 2908484 (1959-10-01), Uhl
patent: 3010701 (1961-11-01), Klemm
patent: 3463455 (1969-08-01), Meckel
patent: 4028925 (1977-06-01), Mainiero
patent: 4040603 (1977-08-01), Mainiero
patent: 4328955 (1982-05-01), Hermans
patent: 4503423 (1985-03-01), Mainiero
patent: 4718641 (1988-01-01), Mainiero
Casella Anthony J.
Cuomo Peter M.
Hespos Gerald E.
Kundrat Andrew V.
MRM Security Systems, Inc.
LandOfFree
Barbed tape does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Barbed tape, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barbed tape will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1099478