Method of assembling conductors of flexible associated connecting (equipotential) layer, as well as crimping tools, connectors and wiring provided with such connectors

FIELD: electrical engineering.

SUBSTANCE: for using in electric engineering. According to the method, the simultaneous crimping of connectors to wires by applying continuous uniform pressure in the crimping zone is provided. In the embodiment according to the invention crimping is carried out with a tool comprising two housings (21s, 21i), each of which has a base wall (P1) forming the inner side (F1) provided with transverse ribs (N1, N2, N3). Each housing (21s, 21i) comprises inturned edges (B1) as well, perpendicular to the walls (P1) to form an internal space (E1). In this space (E1) a connector of an uninsulated conductor (51) disposed perpendicularly to the ribs (N1, N2, N3) is introduced for the formation of transverse grooves through the compression (Ps) of the ribs (N1, N2, N3) on the walls (32s, 32i) of the connector (32).

EFFECT: invention provides reproductible uniform and reliable connection for both intermediate and end connections with a flat multilayer wiring of conductors.

10 cl, 21 dwg

 



 

Same patents:

FIELD: electricity.

SUBSTANCE: insulated wires (13, 14) with core diameter bigger than the diameter of a core which can be pressed by a terminal clamp (18) are subject to ultrasonic treatment, at that ultrasonic energy is supplied to the wire core (16) with simultaneous compression of the core. Due to this diameter of the wire core is decreased thus providing its crimping by the terminal clamp (18) and core (16) of an insulated wire (13, 14) is crimped or pressed by elements (18B) of the terminal (15). Wires (11, 12) with core diameters which can be crimped by the termination clamp (18) are not subject to ultrasonic treatment, and cores (16) of these wires (11, 12) are crimped or pressed by crimping elements (18B) of the terminal (15) at once.

EFFECT: creating method for fastening of wire and wire harness providing fastening a number of insulated wires with different core size to clamps thus allowing reduction in a range of clamp types and in their cost, increasing the range of core size which can be crimped or pressed by the same type of a terminal clamp.

4 cl, 8 dwg

FIELD: electricity.

SUBSTANCE: crimping body contains a pusher, a body engaged with crimping tool, movable piston placed inside a hollow space in the body, a dead stop with slot-type channel to receive a blank and/or connector, movable shoe; the piston moves towards the shoe and transfers the force applied towards the shoe in direction of the stop. In other version for crimping body manufacturing the shoe has a tray at distal side that serves for the purpose of a connector support. In the version for crimping body manufacturing there is a housing attached to the body. The invention suggests a crimping body to attach connectors to blanks such as cables and tubes. The crimping body can be either attached or removed to/from the manual crimping tool with battery supply. The crimping body contains selective replace components.

EFFECT: possibility of attaching to the wide range of cables of electric connector of different types, dimensions and configuration.

65 cl, 15 dwg

FIELD: electricity.

SUBSTANCE: crimping body contains a pusher, a body engaged with crimping tool, movable piston placed inside a hollow space in the body, a dead stop with slot-type channel to receive a blank and/or connector, movable shoe; the piston moves towards the shoe and transfers the force applied towards the shoe in direction of the stop. In other version for crimping body manufacturing the shoe has a tray at distal side that serves for the purpose of a connector support. In the version for crimping body manufacturing there is a housing attached to the body. The invention suggests a crimping body to attach connectors to blanks such as cables and tubes. The crimping body can be either attached or removed to/from the manual crimping tool with battery supply. The crimping body contains selective replace components.

EFFECT: possibility of attaching to the wide range of cables of electric connector of different types, dimensions and configuration.

65 cl, 15 dwg

FIELD: electricity.

SUBSTANCE: insulated wires (13, 14) with core diameter bigger than the diameter of a core which can be pressed by a terminal clamp (18) are subject to ultrasonic treatment, at that ultrasonic energy is supplied to the wire core (16) with simultaneous compression of the core. Due to this diameter of the wire core is decreased thus providing its crimping by the terminal clamp (18) and core (16) of an insulated wire (13, 14) is crimped or pressed by elements (18B) of the terminal (15). Wires (11, 12) with core diameters which can be crimped by the termination clamp (18) are not subject to ultrasonic treatment, and cores (16) of these wires (11, 12) are crimped or pressed by crimping elements (18B) of the terminal (15) at once.

EFFECT: creating method for fastening of wire and wire harness providing fastening a number of insulated wires with different core size to clamps thus allowing reduction in a range of clamp types and in their cost, increasing the range of core size which can be crimped or pressed by the same type of a terminal clamp.

4 cl, 8 dwg

FIELD: electrical engineering.

SUBSTANCE: for using in electric engineering. According to the method, the simultaneous crimping of connectors to wires by applying continuous uniform pressure in the crimping zone is provided. In the embodiment according to the invention crimping is carried out with a tool comprising two housings (21s, 21i), each of which has a base wall (P1) forming the inner side (F1) provided with transverse ribs (N1, N2, N3). Each housing (21s, 21i) comprises inturned edges (B1) as well, perpendicular to the walls (P1) to form an internal space (E1). In this space (E1) a connector of an uninsulated conductor (51) disposed perpendicularly to the ribs (N1, N2, N3) is introduced for the formation of transverse grooves through the compression (Ps) of the ribs (N1, N2, N3) on the walls (32s, 32i) of the connector (32).

EFFECT: invention provides reproductible uniform and reliable connection for both intermediate and end connections with a flat multilayer wiring of conductors.

10 cl, 21 dwg

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