IN138781B - - Google Patents
Info
- Publication number
- IN138781B IN138781B IN881/CAL/74A IN881CA1974A IN138781B IN 138781 B IN138781 B IN 138781B IN 881CA1974 A IN881CA1974 A IN 881CA1974A IN 138781 B IN138781 B IN 138781B
- Authority
- IN
- India
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
- H01H50/541—Auxiliary contact devices
- H01H50/545—Self-contained, easily replaceable microswitches
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1883973 | 1973-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN138781B true IN138781B (en) | 1976-03-27 |
Family
ID=10119293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN881/CAL/74A IN138781B (en) | 1973-04-18 | 1974-04-18 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3855558A (en) |
| BE (1) | BE813674A (en) |
| CA (1) | CA1008116A (en) |
| DE (1) | DE2418541A1 (en) |
| ES (1) | ES425344A1 (en) |
| FR (1) | FR2226742A1 (en) |
| IN (1) | IN138781B (en) |
| IT (1) | IT1015923B (en) |
| NL (1) | NL7405209A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1493942A (en) * | 1974-08-29 | 1977-11-30 | Cutler Hammer World Trade Inc | Electrical contact unit |
| CA1079336A (en) * | 1976-01-28 | 1980-06-10 | Glenn R. Taylor | Convertible switch |
| US4139754A (en) * | 1976-10-18 | 1979-02-13 | I-T-E Imperial Corporation | Stationary contact combination |
| US4117290A (en) * | 1977-12-15 | 1978-09-26 | Gould Inc. | Stationary contact combination |
| DE2815493C3 (en) * | 1978-04-10 | 1981-01-22 | Mannesmann Demag Ag, 4100 Duisburg | Switching element |
| US4277662A (en) * | 1980-06-03 | 1981-07-07 | Cherry Electrical Products Corp. | Switch blade with wiping contact action |
| US4650945A (en) * | 1982-07-26 | 1987-03-17 | Emhart Industries, Inc. | Four terminal switch |
| US4504713A (en) * | 1983-07-13 | 1985-03-12 | Adams Elevator Equipment Company | Push button electrical switch assembly |
| DK154591C (en) * | 1985-01-14 | 1989-05-01 | Knudsen Nordisk Elect | A switch |
| US5145057A (en) * | 1989-04-20 | 1992-09-08 | Fuji Electric Corporation, Ltd. | Auxiliary contact unit for an electromagnetic switch |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3444345A (en) * | 1967-06-29 | 1969-05-13 | Hubbell Inc Harvey | Electrical wiring device with positive locking cover |
| US3676628A (en) * | 1970-08-05 | 1972-07-11 | Honeywell Inc | Reversible moving contact arrangement |
| US3648203A (en) * | 1970-08-26 | 1972-03-07 | Honeywell Inc | Relay switch housing |
| US3639866A (en) * | 1970-10-12 | 1972-02-01 | Honeywell Inc | Constant actuating force arrangement for a relay and a relay-adder combination |
-
1974
- 1974-04-08 CA CA197,076A patent/CA1008116A/en not_active Expired
- 1974-04-11 US US00460071A patent/US3855558A/en not_active Expired - Lifetime
- 1974-04-11 FR FR7412732A patent/FR2226742A1/fr not_active Withdrawn
- 1974-04-12 BE BE143164A patent/BE813674A/en unknown
- 1974-04-16 ES ES425344A patent/ES425344A1/en not_active Expired
- 1974-04-17 IT IT7450441A patent/IT1015923B/en active
- 1974-04-17 DE DE2418541A patent/DE2418541A1/en active Pending
- 1974-04-17 NL NL7405209A patent/NL7405209A/xx unknown
- 1974-04-18 IN IN881/CAL/74A patent/IN138781B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES425344A1 (en) | 1976-06-01 |
| US3855558A (en) | 1974-12-17 |
| CA1008116A (en) | 1977-04-05 |
| NL7405209A (en) | 1974-10-22 |
| FR2226742A1 (en) | 1974-11-15 |
| BE813674A (en) | 1974-10-14 |
| DE2418541A1 (en) | 1974-11-14 |
| IT1015923B (en) | 1977-05-20 |