SUPERCONDUCTING WIRE FORMING STRANDING MACHING

PURPOSE:To effectively obtain a mold strand of good quality that does not cause defective strand such as cross by installing a brake for applying a reverse rotational torque on a bobbin for superconducting wire supply. CONSTITUTION:A toothed gear 5 is mounted on one bobbin shaft 3 protruded from a b...

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Bibliographic Details
Main Authors INOUE ITARU, KOSUGI KEIZO
Format Patent
LanguageEnglish
Published 09.03.1992
Subjects
BASIC ELECTRIC ELEMENTS
CABLES
CABLES OTHER THAN ELECTRIC
CONDUCTORS
ELECTRICITY
INSULATORS
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
ROPES
ROPES OR CABLES IN GENERAL
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
TEXTILES
TRANSPORTING
WORKING OR PROCESSING OF METAL WIRE
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Summary:PURPOSE:To effectively obtain a mold strand of good quality that does not cause defective strand such as cross by installing a brake for applying a reverse rotational torque on a bobbin for superconducting wire supply. CONSTITUTION:A toothed gear 5 is mounted on one bobbin shaft 3 protruded from a bobbin supporting frame 4, while this toothed gear 5 is linked with a torque motor 7 through a chain 6. A preset rotational power reverse to the rotational direction of a bobbin 1 is of charged to the torque motor 7, and when a superconducting wire 2 wound around the bobbin 1 is irregularly wounded and the rotation of the bobbin 1 is stopped, the torque motor 7 is actuated immediately, and the bobbin 1 is rotated in a reverse direction, and the loosening of the superconducting wire 2 is thus removed. The formed strand thus obtained is of good quality without crossed part and the like.
Bibliography:Application Number: JP19900185879