FR2294534A1 - ELECTROMAGNETIC RELAY - Google Patents
ELECTROMAGNETIC RELAYInfo
- Publication number
- FR2294534A1 FR2294534A1 FR7518360A FR7518360A FR2294534A1 FR 2294534 A1 FR2294534 A1 FR 2294534A1 FR 7518360 A FR7518360 A FR 7518360A FR 7518360 A FR7518360 A FR 7518360A FR 2294534 A1 FR2294534 A1 FR 2294534A1
- Authority
- FR
- France
- Prior art keywords
- electromagnetic relay
- relay
- electromagnetic
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
- H01H50/043—Details particular to miniaturised relays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
- H01F2005/046—Details of formers and pin terminals related to mounting on printed circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/64—Protective enclosures, baffle plates, or screens for contacts
- H01H1/645—Protective enclosures, baffle plates, or screens for contacts containing getter material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
- H01H2001/545—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force having permanent magnets directly associated with the contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/22—Polarised relays
- H01H51/2236—Polarised relays comprising pivotable armature, pivoting at extremity or bending point of armature
- H01H51/2245—Armature inside coil
- H01H51/2254—Contact forms part of armature
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnets (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742459039 DE2459039C3 (en) | 1974-12-13 | Electromagnetic relay | |
DE2507914A DE2507914C3 (en) | 1975-02-24 | 1975-02-24 | Electromagnetic relay |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2294534A1 true FR2294534A1 (en) | 1976-07-09 |
FR2294534B1 FR2294534B1 (en) | 1980-08-29 |
Family
ID=25768103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7518360A Granted FR2294534A1 (en) | 1974-12-13 | 1975-06-12 | ELECTROMAGNETIC RELAY |
Country Status (7)
Country | Link |
---|---|
BR (1) | BR7503713A (en) |
CS (1) | CS264252B2 (en) |
FR (1) | FR2294534A1 (en) |
GB (2) | GB1516541A (en) |
IT (1) | IT1038961B (en) |
SE (2) | SE410537B (en) |
YU (1) | YU151475A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2392486A1 (en) * | 1977-05-23 | 1978-12-22 | Siemens Ag | ELECTROMAGNETIC RELAY, MINIATURE, POLARIZED |
EP0012696A1 (en) * | 1978-12-15 | 1980-06-25 | Raymond Bernier | Water-tight electromagnetic relay |
-
1975
- 1975-05-23 GB GB22987/75A patent/GB1516541A/en not_active Expired
- 1975-06-12 IT IT24285/75A patent/IT1038961B/en active
- 1975-06-12 SE SE7506759A patent/SE410537B/en not_active IP Right Cessation
- 1975-06-12 BR BR4768/75D patent/BR7503713A/en unknown
- 1975-06-12 CS CS754139A patent/CS264252B2/en unknown
- 1975-06-12 YU YU01514/75A patent/YU151475A/en unknown
- 1975-06-12 FR FR7518360A patent/FR2294534A1/en active Granted
- 1975-07-23 GB GB3902/78A patent/GB1525099A/en not_active Expired
-
1978
- 1978-10-25 SE SE7811109A patent/SE441402B/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2392486A1 (en) * | 1977-05-23 | 1978-12-22 | Siemens Ag | ELECTROMAGNETIC RELAY, MINIATURE, POLARIZED |
EP0012696A1 (en) * | 1978-12-15 | 1980-06-25 | Raymond Bernier | Water-tight electromagnetic relay |
Also Published As
Publication number | Publication date |
---|---|
SE410537B (en) | 1979-10-15 |
SE7811109L (en) | 1978-10-25 |
FR2294534B1 (en) | 1980-08-29 |
BR7503713A (en) | 1976-09-08 |
SE441402B (en) | 1985-09-30 |
CS413975A2 (en) | 1988-06-15 |
IT1038961B (en) | 1979-11-30 |
CS264252B2 (en) | 1989-06-13 |
GB1516541A (en) | 1978-07-05 |
GB1525099A (en) | 1978-09-20 |
SE7506759L (en) | 1976-06-14 |
YU151475A (en) | 1982-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |