Braiding machine
AssigneeKarg Corporation
InventorsMichael J. Hurst, John P. Harrington
Life of this patent
Estimating the term…
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AssigneeKarg Corporation
InventorsMichael J. Hurst, John P. Harrington
Estimating the term…
A braiding machine comprises an annular rotor (27, 28) provided with a plurality of radially extending peripheral slots (29) between which are provided mechanisms (30) mounting first supply spools (31) on the rotor (27, 28), pivotable arm members (32) are mounted on the rotor (27, 28) for moving the strands from the spools (31) into and out of the slots (29), a plurality of carrier members (39) are mounted on the rotor for movement about the axis of the rotor (27, 28) and each carrier member (39) is provided with a second spool (44), drive (41, 42, 16) are provided for moving each carrier member (39) in the opposite direction of rotation to that of the rotor (27, 28) and at the same rotational speed, the drive (41, 42, 16) including bevel gears (42) mounted on the rotor (27, 28), a toothed rack (41) provided on each carrier member (39) in engagement with the bevel gears ( 42) and an annular driving gear (16) in engagement with the bevel gears (42), some of the bevel gears (42) being connected to a further gear (46) engaged with a gear (47) provided on a shaft (48) connected with a cam (35) for effecting pivotable movement of a respective pivotable arm member (32).
A braiding machine comprising an annular rotor (27, 28) provided with a plurality of radially extending peripheral slots (29), means (30) located between each of said slots (29) for mounting a first supply spool or bobbin (31) on the rotor (27, 28), pivotable arm members (32) mounted on the rotor (27, 28) for use in moving the strands extending from the first supply spools or bobbins (31) into and out of said slots (29), a plurality of circumferentially spaced apart carrier members (39) mounted on said annular rotor (27, 28) for rotation about the axis of said annual rotor (27, 28), each carrier member (39) being provided with means (43) for mounting a second supply spool or bobbin (44) thereon, drive means (41, 42, 16) for rotating each carrier member (39) and the rotor (27, 28) in opposite directions and at the same rotational speed, said drive means (41, 42, 16) for each carrier member (39) including bevel gears (42) mounted on the rotor (27, 28) a toothed rack (41) provided on each carrier member (39) in driving connection with the bevel gears (42) and an annular driving gear (16) in driving connection with the bevel gears (42), some of said bevel gears (42) being connected to a further gear (46) in driving connection with a gear (47) provided on a shaft (48) drivingly connected with a cam member (35) for effecting pivotable movement of a respective one of said pivotable arm members (32).
Dependencies are inferred from the claim text.