IT947087B - ELECTRICAL SWITCHING DEVICE - Google Patents
ELECTRICAL SWITCHING DEVICEInfo
- Publication number
- IT947087B IT947087B IT1993772A IT1993772A IT947087B IT 947087 B IT947087 B IT 947087B IT 1993772 A IT1993772 A IT 1993772A IT 1993772 A IT1993772 A IT 1993772A IT 947087 B IT947087 B IT 947087B
- Authority
- IT
- Italy
- Prior art keywords
- switching device
- electrical switching
- electrical
- switching
- Prior art date
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
- H01H51/282—Constructional details not covered by H01H51/281
-
- 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
- H01H51/284—Polarised relays
- H01H51/285—Polarised relays for latching of contacts
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712104258 DE2104258C (en) | 1971-01-29 | Electromagnetic switchgear |
Publications (1)
Publication Number | Publication Date |
---|---|
IT947087B true IT947087B (en) | 1973-05-21 |
Family
ID=5797313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1993772A IT947087B (en) | 1971-01-29 | 1972-01-28 | ELECTRICAL SWITCHING DEVICE |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT315948B (en) |
BE (1) | BE778650A (en) |
CH (1) | CH544402A (en) |
DE (1) | DE2104258B1 (en) |
FR (1) | FR2123296B1 (en) |
GB (1) | GB1320285A (en) |
IT (1) | IT947087B (en) |
LU (1) | LU64671A1 (en) |
NL (1) | NL7200905A (en) |
SE (1) | SE370288B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2265522C2 (en) * | 1972-12-01 | 1983-02-17 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Electromagnetic relay with two closed contacts magnetically connected in series |
DE2258922C3 (en) * | 1972-12-01 | 1980-03-06 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Magnetically actuated, closed contact with a flat housing |
DE2301298C3 (en) * | 1973-01-11 | 1983-03-17 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Electromagnetic relay |
DE3903731A1 (en) * | 1989-02-08 | 1990-08-09 | Paul & Siedler Gmbh & Co Kg | RELAY WITH ADJUSTMENT DEVICE |
-
1971
- 1971-01-28 BE BE778650A patent/BE778650A/en unknown
- 1971-01-29 DE DE19712104258D patent/DE2104258B1/en active Pending
- 1971-12-16 CH CH1833371A patent/CH544402A/en not_active IP Right Cessation
- 1971-12-22 AT AT1105171A patent/AT315948B/en not_active IP Right Cessation
- 1971-12-31 FR FR7147754A patent/FR2123296B1/fr not_active Expired
-
1972
- 1972-01-21 NL NL7200905A patent/NL7200905A/xx unknown
- 1972-01-27 LU LU64671D patent/LU64671A1/xx unknown
- 1972-01-27 GB GB379472A patent/GB1320285A/en not_active Expired
- 1972-01-28 IT IT1993772A patent/IT947087B/en active
- 1972-01-28 SE SE103072A patent/SE370288B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2123296A1 (en) | 1972-09-08 |
SE370288B (en) | 1974-10-07 |
CH544402A (en) | 1973-11-15 |
FR2123296B1 (en) | 1976-09-03 |
NL7200905A (en) | 1972-08-01 |
BE778650A (en) | 1972-07-28 |
LU64671A1 (en) | 1972-06-26 |
GB1320285A (en) | 1973-06-13 |
DE2104258B1 (en) | 1972-06-29 |
AT315948B (en) | 1974-06-25 |
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