NL254850A - - Google Patents
Info
- Publication number
- NL254850A NL254850A NL254850DA NL254850A NL 254850 A NL254850 A NL 254850A NL 254850D A NL254850D A NL 254850DA NL 254850 A NL254850 A NL 254850A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
-
- 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
- H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
- H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Push-Button Switches (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Slide Switches (AREA)
- Electromagnets (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7867559A CH373800A (de) | 1959-09-25 | 1959-09-25 | Elektromagnetisches Luftschütz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL254850A true NL254850A (US20030227983A1-20031211-M00013.png) |
Family
ID=4536639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL254850D NL254850A (US20030227983A1-20031211-M00013.png) | 1959-09-25 |
Country Status (7)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL132206C (US20030227983A1-20031211-M00013.png) * | 1962-04-24 | |||
| US3238329A (en) * | 1963-04-19 | 1966-03-01 | Clark Controller Co | Electric switch apparatus |
| US3334319A (en) * | 1965-08-20 | 1967-08-01 | Ite Circuit Breaker Ltd | Electro-magnetic contactor |
| CH524242A (de) * | 1970-06-03 | 1972-06-15 | Siemens Ag | Elektromagnetisches Schaltgerät |
| US3748608A (en) * | 1972-01-17 | 1973-07-24 | Westinghouse Electric Corp | Electric control device |
| US3727157A (en) * | 1972-01-17 | 1973-04-10 | Westinghouse Electric Corp | Electric control device |
| DE2411539B2 (de) * | 1974-03-11 | 1976-04-15 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zur halterung des nichtschaltenden magnetteils |
| FR2605150B1 (fr) * | 1986-10-09 | 1988-12-30 | Telemecanique Electrique | Appareil electro-magnetique de commutation ayant des interrupteurs interchangeables |
| JP5981760B2 (ja) * | 2012-04-27 | 2016-08-31 | 富士電機株式会社 | 電磁開閉器 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2172633A (en) * | 1939-09-12 | Electric switch | ||
| US2087895A (en) * | 1934-07-16 | 1937-07-27 | Square D Co | Magnet construction for contactors |
| US2064632A (en) * | 1935-09-26 | 1936-12-15 | Gen Electric | Electromagnetic switch |
| DE1665932U (de) * | 1950-12-30 | 1953-10-29 | Siemens Ag | Gehaeuse fuer schuetze oder andere elektromagnetische schaltgeraete. |
| DE958487C (de) * | 1952-03-04 | 1957-02-21 | Licentia Gmbh | Elektrisches Schaltgeraet, insbesondere elektromagnetisches Schuetz |
| DE1004701B (de) * | 1954-05-11 | 1957-03-21 | Siemens Ag | Nockenschalter, insbesondere in Form eines Fahr- oder Steuerschalters fuer elektrische Fahrzeuge |
| US2855548A (en) * | 1955-08-11 | 1958-10-07 | Furnas Electric Co | Magnetic switch assemblage |
| US2859302A (en) * | 1956-06-14 | 1958-11-04 | Arrow Hart & Hegeman Electric | Electromagnet and magnetic switch mounting |
| US2896045A (en) * | 1957-11-08 | 1959-07-21 | American Nat Bank | Relay with clamp-contact assembly |
| DE1056235B (de) * | 1957-12-23 | 1959-04-30 | Licentia Gmbh | Elektromagnetisch betaetigter Schalter |
| US3024335A (en) * | 1958-10-28 | 1962-03-06 | United Carr Fastener Corp | Electrical assembly |
-
0
- NL NL254850D patent/NL254850A/xx unknown
-
1959
- 1959-09-25 CH CH7867559A patent/CH373800A/de unknown
-
1960
- 1960-08-13 DE DEM46261A patent/DE1161345B/de active Pending
- 1960-09-02 GB GB30408/60A patent/GB899589A/en not_active Expired
- 1960-09-16 ES ES0261061A patent/ES261061A1/es not_active Expired
- 1960-09-19 BE BE595196A patent/BE595196A/fr unknown
- 1960-09-21 US US57441A patent/US3102935A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH373800A (de) | 1963-12-15 |
| ES261061A1 (es) | 1960-11-16 |
| US3102935A (en) | 1963-09-03 |
| BE595196A (fr) | 1961-01-16 |
| DE1161345B (de) | 1964-01-16 |
| GB899589A (en) | 1962-06-27 |
