FR2325172A1 - Electromagnetic relay with freely moving armature - has armature with magnetisable core and conductive, flexible sleeve - Google Patents
Electromagnetic relay with freely moving armature - has armature with magnetisable core and conductive, flexible sleeveInfo
- Publication number
- FR2325172A1 FR2325172A1 FR7627966A FR7627966A FR2325172A1 FR 2325172 A1 FR2325172 A1 FR 2325172A1 FR 7627966 A FR7627966 A FR 7627966A FR 7627966 A FR7627966 A FR 7627966A FR 2325172 A1 FR2325172 A1 FR 2325172A1
- Authority
- FR
- France
- Prior art keywords
- armature
- core
- freely moving
- flexible sleeve
- conductive
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/22—Polarised relays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Abstract
The freely moving armature of the relay forms its magnetic and electric bridging element. It rests against electric stationary contacts in at least one stable position. The armature consists of a magnetisable core (16) and an electrically conductive flexible sleeve (17), coupled to the core in positive and firm manner. The armature sleeve may consist of helically wound wire, and may be provided only on the core positions which cooperate with the stationary contacts (11, 12). Typically the sleeve may be provided at the ends of the core only, where it can protrude outwards.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752541619 DE2541619A1 (en) | 1975-09-18 | 1975-09-18 | ELECTROMAGNETIC COMPONENT WITH FREELY MOVABLE ANCHOR |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2325172A1 true FR2325172A1 (en) | 1977-04-15 |
Family
ID=5956789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7627966A Withdrawn FR2325172A1 (en) | 1975-09-18 | 1976-09-17 | Electromagnetic relay with freely moving armature - has armature with magnetisable core and conductive, flexible sleeve |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5256344A (en) |
DE (1) | DE2541619A1 (en) |
ES (1) | ES451611A1 (en) |
FR (1) | FR2325172A1 (en) |
IT (1) | IT1071688B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417171A1 (en) * | 1978-02-14 | 1979-09-07 | Cloup Philippe | Magnet-based circuit connector or jumper - links ferromagnetic-based conductors, and comprises electrically-conducting magnet or non-conducting magnet carrying polyurethane foam |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006050828B4 (en) * | 2006-10-27 | 2014-03-06 | Audi Ag | Electronic assembly of at least one coil and a coil core |
-
1975
- 1975-09-18 DE DE19752541619 patent/DE2541619A1/en active Pending
-
1976
- 1976-09-17 IT IT2729776A patent/IT1071688B/en active
- 1976-09-17 JP JP11090576A patent/JPS5256344A/en active Pending
- 1976-09-17 FR FR7627966A patent/FR2325172A1/en not_active Withdrawn
- 1976-09-17 ES ES451611A patent/ES451611A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417171A1 (en) * | 1978-02-14 | 1979-09-07 | Cloup Philippe | Magnet-based circuit connector or jumper - links ferromagnetic-based conductors, and comprises electrically-conducting magnet or non-conducting magnet carrying polyurethane foam |
Also Published As
Publication number | Publication date |
---|---|
JPS5256344A (en) | 1977-05-09 |
IT1071688B (en) | 1985-04-10 |
DE2541619A1 (en) | 1977-03-24 |
ES451611A1 (en) | 1977-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |