Cutlery – Cutting tools – Plural cooperating blades
Patent
1996-06-14
1998-02-10
Payer, Hwei-Siu
Cutlery
Cutting tools
Plural cooperating blades
30187, 30245, 30252, B26B 1702
Patent
active
057156042
ABSTRACT:
A force-developing device for forceps of the type equipped with two jaw elements (2, 3) and with two handles (4, 5) includes a jaw (6A). A link rods system (6B) is articulated with the jaw (6A). A front end of a piston (7) is connected to the link rods system (6B). The piston is housed slidingly inside a first handle (4). A yoke (8) is provided for holding the second handle (5) relative to the first handle (4). A pair of complementary racks (9) mechanically drive the piston (7), the pair being borne by each of the two handles (4, 5). A trigger catch and a rack for preventing the return of the piston are borne by the first handle (4). The pair of complementary racks (9) for driving the piston (7), the trigger catch, and the rack acts alternately on the piston so that by successively moving the second handle (5) towards and away from the first handle (4), the piston (7) is moved forwards and the jaw (6A) is deformed by means of the link rods system (6B). The successive movement brings the two jaw elements (2, 3) towards each other.
REFERENCES:
patent: 416500 (1889-12-01), Robbins
patent: 1741971 (1929-12-01), Bodendieck
patent: 2341654 (1944-02-01), Richter
patent: 3039189 (1962-06-01), McBerty
patent: 3273240 (1966-09-01), Florian
patent: 3893237 (1975-07-01), Jahnke
patent: 4254549 (1981-03-01), McMullin
patent: 4644651 (1987-02-01), Jacobsen
patent: 5046250 (1991-09-01), Huang
EIS Instruments
Payer Hwei-Siu
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