JPS59152722U

JPS59152722U - Clamp ring for electrical windings

Info

Publication number: JPS59152722U
Application number: JP4740283U
Authority: JP
Inventors: 健二池田
Original assignee: 富士電機株式会社
Priority date: 1983-03-31
Filing date: 1983-03-31
Publication date: 1984-10-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は円筒巻線の正面図、第２図はグランプリングの
斜視図、第３図は変圧器の縦断面図、第４図はこの考案
実施例のクランプリング斜視図、第５図は第４図の縦断
面図、第６図は薄金属板の板取り説明図、第７図はこの
考案の他の実施例の正面図、第８図はクランプリングの
切除部の一例図である。１：導体、２．３２．８１：円筒巻線、４０゜７０．８
３：クランプリング、４１．６１，７１：薄金属板、８
４：切除部。Fig. 1 is a front view of the cylindrical winding, Fig. 2 is a perspective view of the clamp ring, Fig. 3 is a vertical sectional view of the transformer, Fig. 4 is a perspective view of the clamp ring of the embodiment of this invention, and Fig. 5 is a perspective view of the clamp ring. Fig. 4 is a longitudinal cross-sectional view, Fig. 6 is an explanatory view of cutting a thin metal plate, Fig. 7 is a front view of another embodiment of this invention, and Fig. 8 is an example of a cutout part of a clamp ring. . 1: Conductor, 2.32.81: Cylindrical winding, 40°70.8
3: Clamp ring, 41.61, 71: Thin metal plate, 8
4: Resection area.

Claims

[Scope of utility model registration request]

(1) A clamp ring that is arranged in contact with the axial end face of a cylindrical winding of an electric appliance made by helically winding a conductor and fastens the winding in the axial direction, with an insulating layer interposed between a thin metal plate. It is laminated with a cutout part in at least one place in the circumferential direction, one end surface in contact with the winding wire is inclined in a wedge shape so as to follow the end surface of the winding wire, and the other end surface is wedge-shaped so as to follow the end surface of the winding wire. A clamp ring for electrical windings characterized by being formed on a flat surface perpendicular to the axis.

(2) Utility Model Registration Scope of Claim 1. The clamp ring for electric appliance windings, characterized in that the clamp ring is made of thin metal plates laminated in the radial direction.

(3) Utility model registration Claim 1: The clamp ring for electrical appliance windings, characterized in that the clamp ring is made of thin metal plates laminated in the axial direction.
□ −

(4) Utility Model Registration The clamp ring for electric appliance winding according to claim 1, characterized in that the insulating layer serves as an adhesive layer, and the clamp ring is integrated by the adhesive layer. .

(5) A clamp ring for an electric appliance winding, characterized in that the clamp ring is integrated by taping wound around the clamp ring as described in claim 1 of the utility model registration claim.

(6) A clamp ring for an electric appliance winding, characterized in that the cut-out portion is provided at an angle from the winding axis in the clamp ring according to claim 1 of the utility model registration claim.