JPS558042A - Plunger type electromagnet - Google Patents
Plunger type electromagnetInfo
- Publication number
- JPS558042A JPS558042A JP8016078A JP8016078A JPS558042A JP S558042 A JPS558042 A JP S558042A JP 8016078 A JP8016078 A JP 8016078A JP 8016078 A JP8016078 A JP 8016078A JP S558042 A JPS558042 A JP S558042A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- spring
- plunger
- magnetic material
- pot
- 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
Landscapes
- Electromagnets (AREA)
Abstract
PURPOSE: To place a cylinder so that one side thereof may come at an opposite place to a fixed magnetic material with respect to a fixed magnetic material, insert a spring deeply into said cylinder for preventing the fly thereof close to an opening, and ensure the selection of plug pot material for exapanding the operational range of electromagnets.
CONSTITUTION: The spring 4 in a dash pot X is compressed and provided between a plunger 3 and the bottom portion of a cylinder 1, plunger 3 side is closed with a plug pot 2 provided on said cylinder 1, the bottom side of said cylinder 1 is placed oppositely to an armature 10 with respect to a fixed magnetic material 11. Therefore, said spring 4 can be inserted deeply over a distance corresponding to the length of said plunger 3 into said cylinder 1 for preventing said spring 4 from flying out to an opening, and said plug pot 2 can be made selectively of magnetic and non- magnetic materials and used on the systems on which electric resistance can be partially concentrated and for the other general kinds of systems.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8016078A JPS5948526B2 (en) | 1978-06-30 | 1978-06-30 | Plunger type electromagnet device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8016078A JPS5948526B2 (en) | 1978-06-30 | 1978-06-30 | Plunger type electromagnet device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS558042A true JPS558042A (en) | 1980-01-21 |
JPS5948526B2 JPS5948526B2 (en) | 1984-11-27 |
Family
ID=13710545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8016078A Expired JPS5948526B2 (en) | 1978-06-30 | 1978-06-30 | Plunger type electromagnet device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5948526B2 (en) |
-
1978
- 1978-06-30 JP JP8016078A patent/JPS5948526B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5948526B2 (en) | 1984-11-27 |
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