Gear cutting – milling – or planing – Milling – Including means to infeed rotary cutter toward work
Patent
1982-05-20
1985-11-19
Weidenfeld, Gil
Gear cutting, milling, or planing
Milling
Including means to infeed rotary cutter toward work
82 18, 409145, 409166, 409200, 51 48HE, B23C 316
Patent
active
045538859
ABSTRACT:
An apparatus for original and improvement machining of the active surfaces of steer cams, mainly of brake spanners, in which the kinematic chain connecting together a work piece being rotation-safely clamped and a basic slide comprises a non-reversing free wheel, the external side of which being secured to the milling headstock. A unilateral claw clutch is coupled with the non-fixed inner part of the free wheel, the claw clutch being reversely operated with the non-reversing free wheel. A gear connectd to an intermediate shaft is in connection with one side of the unilateral claw clutch and elements are coupled with the gear, the elements transforming angular displacement to rectilinear displacement.
REFERENCES:
patent: 1858670 (1932-05-01), John
patent: 2716844 (1955-09-01), Meyers
patent: 3164930 (1965-01-01), Crosby
patent: 3304660 (1967-02-01), Bindszus
patent: 3724139 (1973-04-01), Leverenz
patent: 3886693 (1975-06-01), Tajnafoi et al.
Bogisich Ferenc
Galambos Tibor
Kovari Pal
Teringer Imre
Howell Daniel W.
Katona Gabriel P.
Magyar Vagon-es Gepgyar
Weidenfeld Gil
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