Flat cable manufacturing method and flat cable
A technology for flat cables and manufacturing methods, applied in the direction of flat/ribbon cables, manufacturing wire harnesses, etc., which can solve the problems of increased thickness and cost of man-hours for flat cables, etc.
Active Publication Date: 2015-12-30
SUMITOMO ELECTRIC IND LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In addition, the thickness of the flat cable increases due to bending
The above two points will become disadvantages in the case of wiring in a limited space
In addition, the process of bending the flat cable also requires man-hours
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0040]
[0041] First, an outline of an embodiment of the present invention will be described.
[0042] One embodiment of the method of manufacturing a flat cable according to the present invention is as follows:
[0043] (1) A method of manufacturing a flat cable, which comprises arranging a plurality of electric wires in a planar shape, and pasting an insulating film on either the upper side or the lower side of the arrangement surface,
[0044] In the manufacturing method of this flat cable, the following steps are included:
[0045] Alignment part arranging process, in this process, make the first alignment part, the second alignment part and the 3rd alignment part that respectively have a plurality of groove parts that are arranged side by side in this order with the mode that described groove part becomes linear, along the 1 direction arrangement;
[0046] An electric wire accommodating step of arranging the electric wires side by side by accommodating the electric w...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a flat cable manufacturing method and a flat cable, wherein a state that a plurality of wires are bent in a same direction can be easily obtained, and furthermore small size in a width direction and a thickness direction can be realized. The flat cable manufacturing method comprises the steps of a whole-row part arranging step in which arranging on a first whole-row block (131), a second whole-row block (132) and a third whole-row block (133) is performed successively in a manner that troughs (131a,132a,133a) are linear; a wire accommodating step in which wires (11) are accommodated in the troughs (131a,132a,133a) for parallelly configuring the wires (11); a wire bending step in which the second whole-row block (132) is moved in a direction that is crossed with the forming direction of the troughs (131a,132a,133a) relative to the first whole-row block (131) and the third whole-row block (133); and an insulating film adhering step in which an insulating film (12) is adhered on the wires (11) in the front-and-back direction of an arranging surface.
Description
technical field [0001] The present invention relates to a method of manufacturing a flat cable and a flat cable. Background technique [0002] Depending on the wiring route of the flat cable, it may be necessary to bend and install the conductor. In this case, currently, as a method of bending a flat cable on the same plane, a method is known in which, for a flat cable formed by arranging a plurality of insulated conductors in a straight line on the same plane, the plurality of Two insulated conductors are connected to each other, and the connection portion of the plurality of insulated conductors is cut along the length direction of the cable to form slits so that the flat cable can be bent on the same plane (for example, refer to Patent Document 1). [0003] Patent Document 1: Japanese Unexamined Patent Publication No. 2004-119071 [0004] In the flat cable of Patent Document 1, in order not to damage the insulated conductors due to the provision of slits in the connecti...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/012H01B7/08
Inventor 池泽祐一小山惠司平川刚椎名隆弘
Owner SUMITOMO ELECTRIC IND LTD