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JPS49109532

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DESCRIPTION JPS49109532
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory plan view of the present
invention, and FIG. 2 is a side sectional view of the present invention. 2 is a magnetic circuit, 3 is
an outer bottom surface, 4 is one end of a bowl-shaped magnetic attraction device 8, 6 is a frame,
7 is a hanging portion, and 1 is a magnetic shield type speaker. 11 flash fire 2 figure-69-
[Detailed description of the invention] In this invention company, it is recommended to use
ordinary speakers with a snow-like see-like 羨 羨 、 、 、 ec ec ec $ effective ec # $ * 挑 reduced
magnetic flux 防-廖 ビ ー カ ー- ◎ Conventionally, the company speaker Kk having a magnetic
circuit using square blazing, the outside IIK circle-like-stone is exposed, and the 'U' 1 is an
extremely large amount of external hot water flux, so the cost It has been considered as a failure
to be installed on a machine that recognizes the #I leakage flux at the @ end, such as a color
television receiver at the end. In the case of CO, it is possible to think of a speaker with “Yu-e-ABura--Taka-shi”, which wraps the magnet inward with [m @@], and this is a magnet with Korean
magnetic time 8 pages. Above, that Sat magnetic effect was good, so it is a speaker with a large
chikume chime foundation air pressure device, with a single gauze ferrite light magnetic turn
with angle g # l-evening Although it seems that the magnetic occulter 015 is more expensive
than the price of the speaker, and it is sufficient from a cost point of view, this device did not
have these drawbacks. ** One end of the speaker l is in close contact with the conventional
corner 1-ta magnetic circuit 20 bottom Ii3 and the O extension O declaration place S- is also
formed into a letter, a frame 6 In the direction of the outer chest, there is a lower cover (with a
decoration magnetizing device 8 which is a Sbee l Udicto car 1). The effect is further increased if
the magnetic cylinder-coulomb II 9 of the 111 gas circuit 2 is covered by extending the magnetic
path-adhesion bar) in the direction of right angle 1-character iW1 to extend the fold 111. This
invention O-proof aS speaker 1Ilc having such a structure will be described below during the
implementation and at the same time O @ 釆. When the wIIIII speaker 1 of the idea is divided
into a color television receiver with a distance of 13 mm at the outer circumference of the
13-05-2019
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cathode ray tube of a color television receiver, the dot gap size i1 hm comes seven square sodathree pages It is only 10μ and there is a large magnetic shielding effect on only 1 area while
there is no problem in practical use 'fk' / 'o' , Said speaker with a light 1-magnetic circuit,
Yuyusha Inc., a speaker with a frame composed of a body * such as a mini-minus nose etc. Doss
one letter Ha to have a size of 15 to 20 P It can be seen that even with KJtl, the present-invention
beaker 11 $ has excellent magnetic shielding effect. As described above, the reason why the
external leakage flux can be effectively reduced, the company, the magnetic circuit 2 also has a
substantial amount of external leakage flux existing through the magnetic body (mainly iron
plate) frame 6 with brass. , This external leakage magnetic flux is squeezed to the 7th round and
6th outside station ○-place, horny * a device ar) a tip of the self 7 which fell down, / 7!
J2 廂 & & illa lil lil lil lil lil 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11
11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11
11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11
11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11.
Since the L-th 1-S luster east-IIXI includes the 1 magnet 11 and the magnetic quantity -1a, the
magnet L1-1111 LI! Since the main magnetic flux circuit M consisting of the page IIlg 4 to the
page 1 1 is parallel, there is an effect that the magnet 110 can be used effectively without
damage. In the speaker IK of this invention, the above consideration is also apparent from the
fact that the magnetic shielding effect to the outside is remarkable in three directions other than
the direction of the axis of the speaker l-80 directions of the speaker I of this invention. It is
considered justified. Therefore, it is necessary to arrange the pipe in the large direction of the
magnetic shield effect IIt L-0 Thus, this invention by mounting the L-shaped wedge-shaped
magnetic device 8 of a simple structure, It is an S-shaped speaker 1 which can open an excellent
magnetic shielding effect without using an expensive magnetic shielding apparatus. And since
this O fan-shaped guiding device 8 is 鋏 aS +, it is very easy to manufacture, process and install,
so it is inexpensive, and it is convenient for attaching parts such as a transformer with the 011
part as an angle. There are many advantages in design, No. O, W-simple 1kl! Ale 1111a company
mm figure of this invention + $ 1a figure is a figure of the eaves three-character correction j ≠ ~
1 − 憂 リ り り り で あ る. A 7-character correction page 5 2 company magnetic circuit, 3 is an
external bottom surface, one end of a four-gauge 廂 80 one end, 6 is a frame, 7 Fi is a lower part,
1 is a magnetic shield type speaker. '$ 7 flash 1 □ 1-4 ζ 2 9 ・' Spit a (\, (2 9 X-) 0 2 2 11 11
now? ~ P disease l
13-05-2019
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