JPS646573A - Manufacture of monostable type latching solenoid - Google Patents
Manufacture of monostable type latching solenoidInfo
- Publication number
- JPS646573A JPS646573A JP16098787A JP16098787A JPS646573A JP S646573 A JPS646573 A JP S646573A JP 16098787 A JP16098787 A JP 16098787A JP 16098787 A JP16098787 A JP 16098787A JP S646573 A JPS646573 A JP S646573A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- coil
- iron core
- fixed iron
- annealed
- 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
- Magnetically Actuated Valves (AREA)
- Electromagnets (AREA)
Abstract
PURPOSE:To obtain a solenoid of small size having attractive force by applying an annealing process to a frame after a fixed iron core is assembled. CONSTITUTION:A frame 19 forms a rolled steel plate to be flexed by press work into a section of almost U-shape. Here the frame is folded curving in a direction at a right angle with the rolling direction. The frame 19 forms in the center of its bottom part 20 a mounting hole 21 fixing a fixed iron core member 22 by calking. Thereafter, the frame is annealed for about 6hr under a temperature condition of about 210 deg.C. Coil holding plates 28, 29, made by a bakelite plate, are built in a spread opening part 27 in one end of a metallic bobbin pipe 26. A coil part 25 is formed by mounting a coil 30 to be wound between these plates 28, 29. This coil part 25 is built into the fixed iron core 22 of the annealed frame 19. Next a rare earth permanent magnet 24 is mounted the frame 19, and assembly finished by inserting a plunger 31.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62160987A JP2537881B2 (en) | 1987-06-30 | 1987-06-30 | Method for manufacturing monostable latching solenoid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62160987A JP2537881B2 (en) | 1987-06-30 | 1987-06-30 | Method for manufacturing monostable latching solenoid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS646573A true JPS646573A (en) | 1989-01-11 |
| JP2537881B2 JP2537881B2 (en) | 1996-09-25 |
Family
ID=15726415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62160987A Expired - Fee Related JP2537881B2 (en) | 1987-06-30 | 1987-06-30 | Method for manufacturing monostable latching solenoid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537881B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040045702A (en) * | 2002-11-25 | 2004-06-02 | 김배근 | A Solenoid |
| JP2008004742A (en) * | 2006-06-22 | 2008-01-10 | Shindengen Mechatronics Co Ltd | Solenoid |
| WO2017149726A1 (en) * | 2016-03-03 | 2017-09-08 | 株式会社不二越 | Solenoid |
-
1987
- 1987-06-30 JP JP62160987A patent/JP2537881B2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040045702A (en) * | 2002-11-25 | 2004-06-02 | 김배근 | A Solenoid |
| JP2008004742A (en) * | 2006-06-22 | 2008-01-10 | Shindengen Mechatronics Co Ltd | Solenoid |
| WO2017149726A1 (en) * | 2016-03-03 | 2017-09-08 | 株式会社不二越 | Solenoid |
| JPWO2017149726A1 (en) * | 2016-03-03 | 2018-12-27 | 株式会社不二越 | solenoid |
| US11049635B2 (en) | 2016-03-03 | 2021-06-29 | Nachi-Fujikoshi Corp. | Solenoid |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537881B2 (en) | 1996-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |