JPH0386777U - - Google Patents
Info
- Publication number
- JPH0386777U JPH0386777U JP14579989U JP14579989U JPH0386777U JP H0386777 U JPH0386777 U JP H0386777U JP 14579989 U JP14579989 U JP 14579989U JP 14579989 U JP14579989 U JP 14579989U JP H0386777 U JPH0386777 U JP H0386777U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- fitted
- yoke
- yoke main
- shot ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
第１図は、本考案のセンターヨークの一実施例
を示す斜視図である。第２図ａ〜ｃは、第１図の
センターヨークの製造法を示す説明図である。第
３図は、従来のセンターヨークを示す斜視図であ
る。第４図は、第３図のセンターヨークにおける
ヨーク本体へのシヨートリングの取付け時の押圧
法を示す説明図である。
１１……センターヨーク、１２ａ〜１２ｄ……
面、１２……センターヨーク本体、１３ａ〜１３
ｄ……外面、１３……シヨートリング、１４……
溝、１６……押え。
FIG. 1 is a perspective view showing an embodiment of the center yoke of the present invention. FIGS. 2a to 2c are explanatory diagrams showing a method of manufacturing the center yoke shown in FIG. 1. FIG. 3 is a perspective view showing a conventional center yoke. FIG. 4 is an explanatory view showing a pressing method when attaching the shot ring to the yoke body of the center yoke shown in FIG. 3. 11...Center yoke, 12a-12d...
Surface, 12...Center yoke body, 13a-13
d...Outer surface, 13...Shot ring, 14...
Groove, 16...presser foot.
Claims (1)
て、前記シヨートリングを接着剤により固定した
センターヨークにおいて、前記ヨーク本体の前記
シヨートリングを嵌合した外面の少なくとも１つ
にその長手方向に沿つて溝が設けられ、前記ヨー
ク本体に嵌合したシヨートリングは、前記ヨーク
本体の溝を設けた外面に対応する面を前記溝に押
入するように押圧することによつて、前記ヨーク
本体の前記シヨートリングを嵌合した外面に対し
てこれに対応する面の全てが密着されていること
を特徴とするセンターヨーク。 In a center yoke in which a shot ring is fitted to a center yoke main body and the shot ring is fixed with an adhesive, at least one of the outer surfaces of the yoke main body on which the shot ring is fitted is provided with a groove along its longitudinal direction; The shot ring fitted into the yoke main body is pressed against the outer surface of the yoke main body, on which the shot ring is fitted, by pressing a surface corresponding to the grooved outer surface of the yoke main body into the groove. On the other hand, the center yoke is characterized in that all the corresponding surfaces are in close contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14579989U JPH0386777U (en) | 1989-12-18 | 1989-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14579989U JPH0386777U (en) | 1989-12-18 | 1989-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0386777U true JPH0386777U (en) | 1991-09-03 |
Family
ID=31692423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14579989U Pending JPH0386777U (en) | 1989-12-18 | 1989-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386777U (en) |
-
1989
- 1989-12-18 JP JP14579989U patent/JPH0386777U/ja active Pending