MANUFACTURE AND MANUFACTURING MACHINE FOR KNITTED SLIDE FASTENER STRINGER

PROBLEM TO BE SOLVED: To efficiently manufacture a stringer having a stable shape and provide a manufacturing machine. SOLUTION: Many needles 6 arranged in parallel on the first needle floor 1 and one or more needles 7 on the second needle floor 2 arranged back to back at the prescribed intervals at...

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Bibliographic Details
Main Authors AKASHI SHUNJI, MATSUDA YOSHIO, IKEGUCHI YOSHIHITO, KATO HIDENOBU
Format Patent
LanguageEnglish
Published 17.02.1998
Edition6
Subjects
BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
HABERDASHERY
HUMAN NECESSITIES
JEWELLERY
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Summary:PROBLEM TO BE SOLVED: To efficiently manufacture a stringer having a stable shape and provide a manufacturing machine. SOLUTION: Many needles 6 arranged in parallel on the first needle floor 1 and one or more needles 7 on the second needle floor 2 arranged back to back at the prescribed intervals at one end section in the longitudinal direction of the first needle floor 1 are slid in the vertical direction, and swinging actions and jogging actions are applied to a knitting guide 8. A monofilament bending means 3 arranged at one end section in the longitudinal direction of the first needle floor 1 is reciprocated at the underlapping position along an upper space section between the first and second needle floors 1, 2, individual fastener element portions are continuously molded while a linear monofilament 5 which is an element line molding raw material is bent, and molding element lines are knitted and fixed to a fastener tape in sequence by the opposite needles 6, 7 of the first and second needle floors 1, 2 concurrently when the fastener tape is knitted.
Bibliography:Application Number: JP19960210206