JPS5464954U - - Google Patents
Info
- Publication number
- JPS5464954U JPS5464954U JP13942377U JP13942377U JPS5464954U JP S5464954 U JPS5464954 U JP S5464954U JP 13942377 U JP13942377 U JP 13942377U JP 13942377 U JP13942377 U JP 13942377U JP S5464954 U JPS5464954 U JP S5464954U
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1638—Armatures not entering the winding
- H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
- H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977139423U JPS5840575Y2 (ja) | 1977-10-18 | 1977-10-18 | 釈放型電磁石 |
| GB22713/78A GB1598116A (en) | 1977-10-15 | 1978-05-25 | Electromagnets |
| DE19782858274 DE2858274C2 (de) | 1977-10-18 | 1978-05-31 | Auslösemagnet für einen Kameraverschluß |
| DE2823924A DE2823924C2 (de) | 1977-10-15 | 1978-05-31 | Auslösemagnet für einen Kameraverschluß |
| US06/151,375 US4321570A (en) | 1977-10-15 | 1980-05-19 | Release electromagnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977139423U JPS5840575Y2 (ja) | 1977-10-18 | 1977-10-18 | 釈放型電磁石 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5464954U true JPS5464954U (enExample) | 1979-05-08 |
| JPS5840575Y2 JPS5840575Y2 (ja) | 1983-09-13 |
Family
ID=15244850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977139423U Expired JPS5840575Y2 (ja) | 1977-10-15 | 1977-10-18 | 釈放型電磁石 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5840575Y2 (enExample) |
| DE (1) | DE2858274C2 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49112170A (enExample) * | 1973-02-28 | 1974-10-25 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2897415A (en) * | 1957-09-13 | 1959-07-28 | Optische Anstalt C P Goerz Ges | Holding magnet system |
| DE1277420B (de) * | 1963-12-03 | 1968-09-12 | Siemens Ag | Haltemagnet fuer Selbstschalter, insbesondere Fehlerstromschutzschalter |
-
1977
- 1977-10-18 JP JP1977139423U patent/JPS5840575Y2/ja not_active Expired
-
1978
- 1978-05-31 DE DE19782858274 patent/DE2858274C2/de not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49112170A (enExample) * | 1973-02-28 | 1974-10-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2858274C2 (de) | 1986-02-20 |
| JPS5840575Y2 (ja) | 1983-09-13 |