JPH0183308U

JPH0183308U -

Info

Publication number: JPH0183308U
Application number: JP1987178963U
Authority: JP
Priority date: 1987-11-25
Filing date: 1987-11-25
Publication date: 1989-06-02

Description

[Brief explanation of the drawing]

図面はこの考案の一実施例を示したものであつ
て、第１図は一体型回転トランス及び回転ヘツド
ドラムを示した断面図、第２図はトランスのコア
部分を示した斜視図、第３図は変形例を示した断
面図である。なお、図面に用いられている符号において、１
１……一体型回転トランス、１２……小径の円筒
部、１３……大径の円筒部、１４……回転トラン
ス台、１５……固定トランス台、１６……回転ト
ランス要素、１７……固定トランス要素、１８…
…内部空間、１９ａ，１９ｂ……軸受、２０……
支持部、２１……ねじ、３５……ねじ挿通孔、で
ある。 The drawings show one embodiment of this invention, in which Fig. 1 is a sectional view showing an integrated rotating transformer and a rotating head drum, Fig. 2 is a perspective view showing the core part of the transformer, and Fig. 3 is a sectional view showing an integrated rotary transformer and a rotating head drum. FIG. 3 is a sectional view showing a modified example. In addition, in the symbols used in the drawings, 1
1... Integrated rotating transformer, 12... Small diameter cylindrical part, 13... Large diameter cylindrical part, 14... Rotating transformer stand, 15... Fixed transformer stand, 16... Rotating transformer element, 17... Fixed Trance element, 18...
...Internal space, 19a, 19b...Bearing, 20...
Support part, 21...screw, 35...screw insertion hole.

Claims

[Scope of Claim for Utility Model Registration] (1) A rotating transformer stand and a fixed transformer stand that have a small-diameter and a large-diameter cylindrical part and these cylindrical parts are arranged inside and outside, and the outer periphery of the small-diameter cylindrical part. and an inner periphery of the large diameter cylindrical portion, and a rotating transformer element and a fixed transformer element disposed close to each other on the inside and outside; and a rotating transformer stand disposed within the internal space of the small diameter cylindrical portion. An integrated rotary transformer consisting of a fixed transformer stand and a bearing rotatably supported on the same axis. (2) The cylindrical part of at least one of the rotating transformer stand or the fixed transformer stand is separated from a support part that supports one end of the cylindrical part in the axial direction, and one end of the cylindrical part is attached to the support part. An integrated rotary transformer according to claim 1, characterized in that the integral rotary transformer is mounted so as to be movable and adjustable in the radial direction of the parts.