IT975780B - RELAY HOOKING POSITIVE - Google Patents
RELAY HOOKING POSITIVEInfo
- Publication number
- IT975780B IT975780B IT70630/72A IT7063072A IT975780B IT 975780 B IT975780 B IT 975780B IT 70630/72 A IT70630/72 A IT 70630/72A IT 7063072 A IT7063072 A IT 7063072A IT 975780 B IT975780 B IT 975780B
- Authority
- IT
- Italy
- Prior art keywords
- hooking
- relay
- positive
- relay hooking
- hooking positive
- Prior art date
Links
Classifications
-
- 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
- H01H50/32—Latching movable parts mechanically
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Relay Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5373171A GB1422934A (en) | 1971-11-19 | 1971-11-19 | Latching attachment for a relay |
Publications (1)
Publication Number | Publication Date |
---|---|
IT975780B true IT975780B (en) | 1974-08-10 |
Family
ID=10468794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT70630/72A IT975780B (en) | 1971-11-19 | 1972-11-17 | RELAY HOOKING POSITIVE |
Country Status (8)
Country | Link |
---|---|
US (1) | US3812440A (en) |
AU (1) | AU462172B2 (en) |
CA (1) | CA977396A (en) |
DE (1) | DE2256721C3 (en) |
FR (1) | FR2160595B1 (en) |
GB (1) | GB1422934A (en) |
IT (1) | IT975780B (en) |
ZA (1) | ZA728179B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3882435A (en) * | 1974-06-28 | 1975-05-06 | Square D Co | Latch attachment for an electromagnetically operated switching device |
FR2523763A1 (en) * | 1982-03-19 | 1983-09-23 | Telemecanique Electrique | REMOVABLE DEVICE FOR LOCKING A CONTACTOR IN ITS WORKING POSITION |
US5197594A (en) * | 1985-01-31 | 1993-03-30 | Siemens Aktiengesellschaft | Arrangement for coupling an auxiliary switch mechanism |
US5281937A (en) * | 1992-07-14 | 1994-01-25 | Fasco Industries, Inc. | Electromagnetic contactor and method for making same |
ES2109860B1 (en) * | 1994-12-15 | 1998-08-01 | Power Controls Iberica Sl | MECHANICAL DETECTOR AND RETENTION DEVICE FOR A CONTACTOR TO MAINTAIN ITS CLOSING POSITION. |
GB2461871A (en) * | 2008-07-12 | 2010-01-20 | Alfred Thomas Hackett | Dismantable gate |
DE102013114830A1 (en) * | 2013-12-23 | 2015-06-25 | Eto Magnetic Gmbh | Electromagnetic actuator |
JP6536472B2 (en) * | 2016-04-28 | 2019-07-03 | 株式会社デンソー | solenoid |
-
1971
- 1971-11-19 GB GB5373171A patent/GB1422934A/en not_active Expired
-
1972
- 1972-11-17 ZA ZA728179A patent/ZA728179B/en unknown
- 1972-11-17 CA CA156,781A patent/CA977396A/en not_active Expired
- 1972-11-17 FR FR7240889A patent/FR2160595B1/fr not_active Expired
- 1972-11-17 IT IT70630/72A patent/IT975780B/en active
- 1972-11-17 US US00307746A patent/US3812440A/en not_active Expired - Lifetime
- 1972-11-18 DE DE2256721A patent/DE2256721C3/en not_active Expired
- 1972-11-20 AU AU49062/72A patent/AU462172B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA728179B (en) | 1973-07-25 |
DE2256721B2 (en) | 1974-02-21 |
AU462172B2 (en) | 1975-06-19 |
FR2160595B1 (en) | 1978-04-21 |
US3812440A (en) | 1974-05-21 |
CA977396A (en) | 1975-11-04 |
FR2160595A1 (en) | 1973-06-29 |
GB1422934A (en) | 1976-01-28 |
DE2256721A1 (en) | 1973-05-30 |
AU4906272A (en) | 1974-05-23 |
DE2256721C3 (en) | 1974-09-19 |
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