Gear cutting – milling – or planing – Milling – With means to protect operative or machine
Patent
1979-04-04
1981-04-07
Briggs, William R.
Gear cutting, milling, or planing
Milling
With means to protect operative or machine
73141A, 408 6, 408 8, 408 11, 409186, 409187, 409245, 409255, B23D 3900, B23B 2506, B23Q 1104
Patent
active
042603056
ABSTRACT:
An accessory for tool machines is provided comprising a tool holder isolatedly carried on bar springs to effect a floating mount. The holder yields in response to selective load stress during cutting and is restricted to a linear force path to relieve stress. The yielding movement relieves stress and can operate signals in the event of overload or operate control means such as switches to cut off tool machine motors.
REFERENCES:
patent: 1775449 (1930-09-01), Chandler
patent: 1850299 (1932-03-01), Watson
patent: 2329541 (1943-09-01), Kuehni
patent: 2432633 (1947-12-01), Sirp
patent: 2531573 (1950-11-01), Konikoff
patent: 2539981 (1951-01-01), Welte
patent: 2775137 (1956-12-01), Chung
patent: 2814167 (1957-11-01), Nichols et al.
patent: 2959945 (1960-11-01), Hugo et al.
patent: 2978689 (1961-04-01), Tech et al.
patent: 3471662 (1969-10-01), Berchtold
patent: 3587361 (1971-06-01), Smith
patent: 3627943 (1971-12-01), Blumer
patent: 3723017 (1973-03-01), Bilz et al.
patent: 3829230 (1974-08-01), Johnson
patent: 3967515 (1976-07-01), Nachtigal et al.
patent: 4107985 (1978-08-01), Sommer
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