JPH0176005U - - Google Patents
Info
- Publication number
- JPH0176005U JPH0176005U JP1987172485U JP17248587U JPH0176005U JP H0176005 U JPH0176005 U JP H0176005U JP 1987172485 U JP1987172485 U JP 1987172485U JP 17248587 U JP17248587 U JP 17248587U JP H0176005 U JPH0176005 U JP H0176005U
- Authority
- JP
- Japan
- Prior art keywords
- iron core
- magnetic path
- excitation coil
- length
- drive device
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000005284 excitation Effects 0.000 claims description 3
Landscapes
- Electromagnets (AREA)
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の一実施例の直線駆動装置の第
３図―線に沿う縦断面図、第２図は同上磁路
の展開図、第３図は同上平面図、第４図は鉄心と
推力の関係を表わすグラフである。
２…励磁コイル、５…磁路としての磁路体、６
…鉄心としてのプランジヤ。
Fig. 1 is a vertical sectional view taken along the Fig. 3 line of a linear drive device according to an embodiment of the present invention, Fig. 2 is a developed view of the same magnetic path, Fig. 3 is a plan view of the above, and Fig. 4 is an iron core. This is a graph showing the relationship between thrust and force. 2... Excitation coil, 5... Magnetic path body as a magnetic path, 6
…Plunger as iron core.
Claims (1)
有する励磁コイルとを備え、 前記鉄心と前記励磁コイルの対向する長さが短
かくなるに従つて、前記鉄心と前記磁路との単位
当りの対向する面積が狭くなることを特徴とした
直線駆動装置。[Claims for Utility Model Registration] An iron core, an excitation coil that is slidably inserted into the iron core and has a magnetic path, and as the length of the opposing length of the iron core and the excitation coil becomes shorter, . A linear drive device characterized in that a unit facing area of the iron core and the magnetic path is narrow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17248587U JPH058649Y2 (en) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17248587U JPH058649Y2 (en) | 1987-11-11 | 1987-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0176005U true JPH0176005U (en) | 1989-05-23 |
| JPH058649Y2 JPH058649Y2 (en) | 1993-03-04 |
Family
ID=31464455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17248587U Expired - Lifetime JPH058649Y2 (en) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH058649Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022102184A (en) * | 2020-12-25 | 2022-07-07 | 三菱電機株式会社 | solenoid |
-
1987
- 1987-11-11 JP JP17248587U patent/JPH058649Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022102184A (en) * | 2020-12-25 | 2022-07-07 | 三菱電機株式会社 | solenoid |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH058649Y2 (en) | 1993-03-04 |
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