JPS61205124U

JPS61205124U -

Info

Publication number: JPS61205124U
Application number: JP8829985U
Authority: JP
Priority date: 1985-06-13
Filing date: 1985-06-13
Publication date: 1986-12-24

Description

[Brief explanation of the drawing]

第１図及び第２図は従来装置の第１例の夫々正
面図及び側面図、第３図及び第４図は従来装置の
第２例の夫々正面図及び側面図、第５図及び第６
図は本考案による装置の夫々正面図及び側面図、
第７図は第６図の僅かな変型を示す側面図、第８
図及び第９図は本考案による変型装置の夫々正面
図及び側面図、第１０図は第９図の僅かな変型を
示す側面図である。１，６：主磁脚、２，７，７′：帰路磁脚、３
：一次巻線、４：二次巻線、５，８，１０：磁気
分路用磁心、９，１１：間隙。 1 and 2 are a front view and a side view, respectively, of a first example of a conventional device; FIGS. 3 and 4 are a front view and a side view, respectively, of a second example of a conventional device; FIGS.
The figures are a front view and a side view of the device according to the present invention, respectively.
Figure 7 is a side view showing a slight modification of Figure 6;
9 and 9 are respectively a front view and a side view of a modified device according to the present invention, and FIG. 10 is a side view showing a slight modification of FIG. 9. 1, 6: Main magnetic leg, 2, 7, 7': Return magnetic leg, 3
: Primary winding, 4: Secondary winding, 5, 8, 10: Magnetic shunt core, 9, 11: Gap.

Claims

[Scope of utility model registration request]

A primary winding and a secondary winding are wound around the main magnetic leg having a circular cross section in an axial direction, and the magnetic field between the main magnetic leg and the return magnetic leg is arranged around the main magnetic leg at an intermediate position between these two windings. A high-frequency leakage transformer in which the magnetic core forming the shunt is rotatable, and the outer peripheral surface shape of the magnetic core is changed from a circular shape so that the gap between the main magnetic leg and the return magnetic leg can be adjusted by rotating the magnetic core. .