JPS62114423U - - Google Patents
Info
- Publication number
- JPS62114423U JPS62114423U JP243986U JP243986U JPS62114423U JP S62114423 U JPS62114423 U JP S62114423U JP 243986 U JP243986 U JP 243986U JP 243986 U JP243986 U JP 243986U JP S62114423 U JPS62114423 U JP S62114423U
- Authority
- JP
- Japan
- Prior art keywords
- core
- core assembly
- core members
- assembly according
- members
- 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
- 239000002184 metal Substances 0.000 claims 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案に係るコア組立体を適用したコ
イル装置の断面図、第２図ａ〜ｄは本考案を適用
したコイル装置の組立工程を示す図、第３図及び
第４図は従来のコア組立体の断面図である。
１……コイル、２……コイルボビン、３，４…
…コア部材、５……押え金具。
FIG. 1 is a sectional view of a coil device to which the core assembly according to the present invention is applied, FIGS. 2 a to d are diagrams showing the assembly process of the coil device to which the present invention is applied, and FIGS. 3 and 4 are conventional FIG. 3 is a cross-sectional view of the core assembly of FIG. 1... Coil, 2... Coil bobbin, 3, 4...
...core member, 5...presser fitting.
Claims (1)
組立体において、前記押え金具は形状記憶合金で
なり、前記２つのコア部材の外周をほぼ囲むよう
に装着されていることを特徴とするコア組立体。 (2) 前記押え金具は、記憶形状が前記２つのコ
ア部材に対する締付力を増加させるものであるこ
とを特徴とする実用新案登録請求の範囲第１項記
載のコア組立体。 (3) 前記２つのコア部材は、底部の略中心部に
中脚部を立設した有底筒体でなり、底部と対向す
る開口端面を互いに突合せて組立てられているこ
とを特徴とする実用新案登録請求の範囲第１項ま
たは第２項に記載のコア組立体。 (4) 前記２つのコア部材は、Ｅ型でなることを
特徴とする実用新案登録請求の範囲第１項または
第２項に記載のコア組立体。[Claims for Utility Model Registration] (1) In a core assembly in which two core members are fastened together with a retainer, the retainer is made of a shape memory alloy and is attached so as to substantially surround the outer periphery of the two core members. A core assembly characterized by: (2) The core assembly according to claim 1, wherein the presser metal fitting has a memorized shape that increases the tightening force against the two core members. (3) The two core members are each formed of a bottomed cylindrical body with a middle leg section erected approximately at the center of the bottom section, and are assembled by abutting open end surfaces facing each other against each other. A core assembly according to claim 1 or 2 of the patent registration claim. (4) The core assembly according to claim 1 or 2, wherein the two core members are E-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP243986U JPS62114423U (en) | 1986-01-11 | 1986-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP243986U JPS62114423U (en) | 1986-01-11 | 1986-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62114423U true JPS62114423U (en) | 1987-07-21 |
Family
ID=30781281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP243986U Pending JPS62114423U (en) | 1986-01-11 | 1986-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62114423U (en) |
-
1986
- 1986-01-11 JP JP243986U patent/JPS62114423U/ja active Pending