JPS5984830U - injection molded magnets - Google Patents
injection molded magnetsInfo
- Publication number
- JPS5984830U JPS5984830U JP18114282U JP18114282U JPS5984830U JP S5984830 U JPS5984830 U JP S5984830U JP 18114282 U JP18114282 U JP 18114282U JP 18114282 U JP18114282 U JP 18114282U JP S5984830 U JPS5984830 U JP S5984830U
- Authority
- JP
- Japan
- Prior art keywords
- injection molded
- magnet
- utility
- product extraction
- anisotropy
- 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
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
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
第１図は、従来の射出成形金型構造の断面図。
１は磁性材料の金型部品、２は非磁性材料の金型部品、
３は複合材料。
第２図は、従来品の内周部の磁束密度測定データ、Ｇ方
向が磁束密度、θ方向が外周部分の位置である。第３図
は、本考案の金型構造の断面図。
第４図は、本考案の製品の見取り図。第５図は、
一本考案の製品の内周部の磁束密度測定データ。第
６図は；本考案の金型構造の断面図。第７図、第９図は
、本考案の製品の見取り図。第８図は製品抜き出し方向
と直角方向に磁場をかけた磁石を示す図である。FIG. 1 is a sectional view of a conventional injection mold structure. 1 is a mold part made of magnetic material, 2 is a mold part made of non-magnetic material,
3 is a composite material. FIG. 2 shows the magnetic flux density measurement data of the inner peripheral part of the conventional product, the G direction is the magnetic flux density, and the θ direction is the position of the outer peripheral part. FIG. 3 is a sectional view of the mold structure of the present invention. Figure 4 is a sketch of the product of the present invention. Figure 5 shows
Magnetic flux density measurement data for the inner circumference of a product of this invention. FIG. 6 is a sectional view of the mold structure of the present invention. Figures 7 and 9 are sketches of the product of the present invention. FIG. 8 is a diagram showing a magnet in which a magnetic field is applied in a direction perpendicular to the product extraction direction.
Claims (4)
気回路構成部すなわち、金型でいえば磁性材斜部以外の
部分に流入部（ゲート部）をもうけたことを特徴と子る
射出成形磁石。(1) An injection molded magnet manufactured by injection molding is characterized by having an inlet part (gate part) in the magnetic circuit component, that is, in the part of the mold other than the oblique part of the magnetic material. .
の異方性を有する磁石であり、ゲート部が平面部（曲面
部以外の部分）にもうけられていることを特徴とする、
実用新案登録請求の範囲第一項記載の射出成形磁石。(2) The permanent magnet is ring-shaped and has radial anisotropy from the center, and the gate portion is provided in the flat portion (portion other than the curved portion);
An injection molded magnet according to claim 1 of the utility model registration claim.
方性を有する磁石であり、ゲート部が製品抜き出し方向
と直角方向にもうけられたことを特徴とする、実用新案
登録請求の範囲第一項記載の射出成形磁石。(3) Request for registration of a utility model, characterized in that the permanent magnet is a magnet having anisotropy in the same direction as the product extraction direction, and the gate portion is provided in a direction perpendicular to the product extraction direction. Injection molded magnets according to item 1 of the range.
異方性を有する磁石であり、ゲート部が製品抜き出し方
向と平行方向にもうけられたことを特徴とする、実用新
案登録請求の範囲第一項記載の射出成形磁石。(4) A request for utility model registration wherein the permanent magnet is a magnet having anisotropy in the direction of force perpendicular to the product extraction direction, and the gate portion is provided in a direction parallel to the product extraction direction. Injection molded magnets as described in Range 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18114282U JPS5984830U (en) | 1982-11-30 | 1982-11-30 | injection molded magnets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18114282U JPS5984830U (en) | 1982-11-30 | 1982-11-30 | injection molded magnets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5984830U true JPS5984830U (en) | 1984-06-08 |
Family
ID=30392591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18114282U Pending JPS5984830U (en) | 1982-11-30 | 1982-11-30 | injection molded magnets |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5984830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016503155A (en) * | 2013-01-14 | 2016-02-01 | デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc | Piston actuator for controlling a valve and method for its operation |
-
1982
- 1982-11-30 JP JP18114282U patent/JPS5984830U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016503155A (en) * | 2013-01-14 | 2016-02-01 | デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc | Piston actuator for controlling a valve and method for its operation |
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