BE485109A - - Google Patents
Info
- Publication number
- BE485109A BE485109A BE485109DA BE485109A BE 485109 A BE485109 A BE 485109A BE 485109D A BE485109D A BE 485109DA BE 485109 A BE485109 A BE 485109A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/34—Means for adjusting limits of movement; Mechanical means for adjusting returning force
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US779256A US2585684A (en) | 1947-10-11 | 1947-10-11 | High-speed sensitive relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE485109A true BE485109A (US20090163788A1-20090625-C00002.png) |
Family
ID=25115813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE485109D BE485109A (US20090163788A1-20090625-C00002.png) | 1947-10-11 |
Country Status (4)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2728033A (en) * | 1950-08-10 | 1955-12-20 | Lucas Ltd Joseph | Electromagnet adjusting means |
| US2777923A (en) * | 1952-08-08 | 1957-01-15 | Ralph H Munson | Relays |
| US2810040A (en) * | 1953-08-24 | 1957-10-15 | Telephone Mfg Co Ltd | Electric switches |
| US2884574A (en) * | 1955-09-26 | 1959-04-28 | Jaidinger John Henry | Electromagnetic relay |
| US3080509A (en) * | 1957-10-14 | 1963-03-05 | Radio Cores Inc | Relay |
| US2913548A (en) * | 1958-02-06 | 1959-11-17 | Cons Electronics Ind | Relay |
| US3042775A (en) * | 1959-09-09 | 1962-07-03 | North Electric Co | Relay |
| US3080460A (en) * | 1960-02-17 | 1963-03-05 | Otis Elevator Co | Electromagnetic relay |
| US3110785A (en) * | 1960-06-15 | 1963-11-12 | Ranco Inc | Motor starter relay |
| FR1372541A (fr) * | 1963-07-29 | 1964-09-18 | Ducellier & Cie | Interrupteur électromagnétique |
| US3256402A (en) * | 1964-01-02 | 1966-06-14 | Gen Electric | Switch relay for use in electric motors |
| US3274525A (en) * | 1964-08-28 | 1966-09-20 | Comar Electric Company | Solenoid device having a non-rotatably mounted coil bobbin |
| GB1200321A (en) * | 1967-01-16 | 1970-07-29 | Lucas Industries Ltd | Electromagnetic relays |
| DE2134503C3 (de) * | 1971-07-10 | 1974-01-24 | Olympia Werke Ag, 2940 Wilhelmshaven | Anordnung zum Befestigen eines Bauelementes, insbesondere eines Elektromagneten, an einer Montageplatte vermittels eines Befestigungsgliedes |
| US4504808A (en) * | 1983-04-19 | 1985-03-12 | Westinghouse Electric Corp. | Vacuum contactor kickout spring adjustment apparatus |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US392167A (en) * | 1888-10-30 | Isaiah l | ||
| US286917A (en) * | 1883-10-16 | fraser | ||
| US847555A (en) * | 1906-02-05 | 1907-03-19 | Western Electric Co | Adjusting device for relays. |
| US981930A (en) * | 1908-05-07 | 1911-01-17 | Otis Elevator Co | Alternating-current potential switch. |
| US1001562A (en) * | 1910-06-27 | 1911-08-22 | Columbus Electric Scale Company | Electrically-controlled weighing device. |
| US1103530A (en) * | 1911-11-27 | 1914-07-14 | Cook Frank B Co | Electromagnet. |
| US1108320A (en) * | 1913-05-10 | 1914-08-25 | Albert E Berdon | Electric-current-controlling apparatus. |
| US1184430A (en) * | 1914-06-18 | 1916-05-23 | Central Scientific Co | Temperature-control mechanism. |
| NL2780C (US20090163788A1-20090625-C00002.png) * | 1915-06-22 | |||
| US1367727A (en) * | 1917-08-29 | 1921-02-08 | Western Electric Co | Electromagnetic device |
| US1360281A (en) * | 1918-10-19 | 1920-11-30 | Cutlerhammer Mfg Co | Electric switch |
| GB199135A (en) * | 1922-03-16 | 1923-06-18 | Douglas Cormack Crowe | Improved electro-magnetic relay |
| US1867099A (en) * | 1926-09-11 | 1932-07-12 | Printel Mfg Corp | Electromagnetic relay |
| DE509064C (de) * | 1927-10-29 | 1930-10-03 | Reyrolle A & Co Ltd | Elektrisches Relais mit keilfoermigem, in einem V-foermigen Spalt ohne praktische AEnderung des magnetischen Widerstandes schwenkbarem Anker |
| US1764819A (en) * | 1927-12-15 | 1930-06-17 | Carl J Anderson | Contact closer |
| US1830628A (en) * | 1929-11-26 | 1931-11-03 | Gen Electric | Solenoid magnet |
| US2145327A (en) * | 1935-02-11 | 1939-01-31 | Square D Co | Contactor construction |
| US2237705A (en) * | 1938-06-21 | 1941-04-08 | Everard F Kohl | Snap-acting device |
| US2292497A (en) * | 1941-02-06 | 1942-08-11 | Ward Leonard Electric Co | Relay |
| BE476271A (US20090163788A1-20090625-C00002.png) * | 1942-08-18 | |||
| US2381080A (en) * | 1942-12-05 | 1945-08-07 | William A Ray | Electromagnetic relay |
| US2434096A (en) * | 1943-11-17 | 1948-01-06 | Gen Electric | Shockproof electromagnet with armature |
| US2423116A (en) * | 1944-06-30 | 1947-07-01 | Magnetic Devices Inc | Electric relay |
| US2438745A (en) * | 1945-12-14 | 1948-03-30 | Bendix Aviat Corp | Electromagnetic apparatus |
-
0
- BE BE485109D patent/BE485109A/xx unknown
-
1947
- 1947-10-11 US US779256A patent/US2585684A/en not_active Expired - Lifetime
-
1948
- 1948-09-30 FR FR972581D patent/FR972581A/fr not_active Expired
- 1948-10-04 CH CH277130D patent/CH277130A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH277130A (fr) | 1951-08-15 |
| US2585684A (en) | 1952-02-12 |
| FR972581A (fr) | 1951-01-31 |
