FR970843A - Magnetic devices, in particular electromagnetic relays with contacts - Google Patents
Magnetic devices, in particular electromagnetic relays with contactsInfo
- Publication number
- FR970843A FR970843A FR970843DA FR970843A FR 970843 A FR970843 A FR 970843A FR 970843D A FR970843D A FR 970843DA FR 970843 A FR970843 A FR 970843A
- Authority
- FR
- France
- Prior art keywords
- contacts
- magnetic devices
- electromagnetic relays
- particular electromagnetic
- relays
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/287—Details of the shape of the contact springs
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2193247A GB631713A (en) | 1947-08-08 | 1947-08-08 | Improvements in or relating to electromagnetic contact-making relays |
Publications (1)
Publication Number | Publication Date |
---|---|
FR970843A true FR970843A (en) | 1951-01-09 |
Family
ID=10171223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR970843D Expired FR970843A (en) | 1947-08-08 | 1948-07-29 | Magnetic devices, in particular electromagnetic relays with contacts |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE484240A (en) |
FR (1) | FR970843A (en) |
GB (1) | GB631713A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1802585B1 (en) * | 1967-10-11 | 1970-10-01 | Clare & Co C P | Mercury protection tube anchor contact |
-
0
- BE BE484240D patent/BE484240A/xx unknown
-
1947
- 1947-08-08 GB GB2193247A patent/GB631713A/en not_active Expired
-
1948
- 1948-07-29 FR FR970843D patent/FR970843A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1802585B1 (en) * | 1967-10-11 | 1970-10-01 | Clare & Co C P | Mercury protection tube anchor contact |
Also Published As
Publication number | Publication date |
---|---|
GB631713A (en) | 1949-11-08 |
BE484240A (en) |
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