BE375846A - - Google Patents
Info
- Publication number
- BE375846A BE375846A BE375846DA BE375846A BE 375846 A BE375846 A BE 375846A BE 375846D A BE375846D A BE 375846DA BE 375846 A BE375846 A BE 375846A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- H01H50/045—Details particular to contactors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3616/30A GB347751A (en) | 1930-02-03 | 1930-02-03 | Improvements in or relating to electromagnetic switches |
Publications (1)
Publication Number | Publication Date |
---|---|
BE375846A true BE375846A (en) |
Family
ID=9761674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE375846D BE375846A (en) | 1930-02-03 |
Country Status (5)
Country | Link |
---|---|
US (1) | US1832477A (en) |
BE (1) | BE375846A (en) |
FR (1) | FR707850A (en) |
GB (1) | GB347751A (en) |
NL (1) | NL31549C (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2563495A (en) * | 1951-08-07 | Electromagnetic operating means | ||
BE485687A (en) * | 1948-04-22 | |||
US2546740A (en) * | 1949-07-26 | 1951-03-27 | Gen Electric | Alternating-current electromagnet with armature |
US2784274A (en) * | 1951-05-31 | 1957-03-05 | Watford Electric & Mfg Company | Electrical contactors |
US2942078A (en) * | 1957-07-15 | 1960-06-21 | Richard Y Patterson | Relay |
US3187141A (en) * | 1961-11-09 | 1965-06-01 | American Mach & Foundry | Armature mounting means for electromagnetic relays |
CN102856120B (en) * | 2011-06-27 | 2016-02-03 | 厦门宏发开关设备有限公司 | A kind of contactor core assembly and contactor thereof |
CN107876506B (en) * | 2017-12-12 | 2023-09-05 | 杭州凯明催化剂股份有限公司 | Irregular honeycomb ceramic carrier catalyst purging device for purifying VOCs and application method thereof |
-
0
- BE BE375846D patent/BE375846A/xx unknown
- NL NL31549D patent/NL31549C/xx active
-
1930
- 1930-02-03 GB GB3616/30A patent/GB347751A/en not_active Expired
- 1930-12-15 FR FR707850D patent/FR707850A/en not_active Expired
-
1931
- 1931-02-17 US US516417A patent/US1832477A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB347751A (en) | 1931-05-04 |
US1832477A (en) | 1931-11-17 |
FR707850A (en) | 1931-07-15 |
NL31549C (en) |