1976-04-30
1978-03-07
Kee Chi, James
Brakes
Strand
139247, 139450, 112 59, 188166, 24263SB, 139194, B65H 5916, D03D 4550
Patent
active
040774970
ABSTRACT:
A cylindrical body houses a shaft and is movable with respect thereto. The body carries a first jaw element at one end thereof. A second jaw element is joined to fixed support means connected to the shaft within the body. A compression spring surrounds a portion of the shaft projecting from the opposite end of the body, and the spring urges the jaw elements into clamping relationship. The clamp is opened by moving the body in opposition to the force of the spring.
REFERENCES:
patent: 21398 (1858-08-01), Rogers
patent: 707094 (1902-08-01), Fowler
patent: 982234 (1911-01-01), Blair
patent: 1029283 (1912-06-01), Fowler
patent: 1125679 (1915-01-01), Fessmann
patent: 1444754 (1923-02-01), Pruden
patent: 2624370 (1953-01-01), Flamand
patent: 3411550 (1968-11-01), Jenkins, Jr.
Chi James Kee
West Point Pepperell, Inc.
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