GB1078343A - Electromagnetic relays - Google Patents
Electromagnetic relaysInfo
- Publication number
- GB1078343A GB1078343A GB10889/65A GB1088965A GB1078343A GB 1078343 A GB1078343 A GB 1078343A GB 10889/65 A GB10889/65 A GB 10889/65A GB 1088965 A GB1088965 A GB 1088965A GB 1078343 A GB1078343 A GB 1078343A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- box
- contact
- armature
- march
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004952 Polyamide Substances 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
- 210000002105 tongue Anatomy 0.000 abstract 1
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
- H01H1/2083—Bridging contact surfaces directed at an oblique angle with respect to the movement of the bridge
-
- 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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L2019/0001—Codebooks
- G10L2019/0011—Long term prediction filters, i.e. pitch estimation
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Binders And Loading Units For Sheaves (AREA)
- Threshing Machine Elements (AREA)
Abstract
1,078,343. Electromagnetic relays. H. L. NAIMER. March 15, 1965 [March 13, 1964], No. 10889/65. Heading H2B. An electromagnetic relay comprises a twopart housing, the bottom part 12 being open on one side at least for the introduction of contact devices 1 and containing and guiding a rectilinearly movable transmission member (20), (Fig. 2, not shown), which co-operates by means of its cross-bar 27 with the movable contact carrier 6 of each contact device and is coupled at its upper end to one arm of a bellcrank lever 22 carrying the armature 21 which is mounted on the box-like upper part 13 of the housing which also carries the electromagnet. The contact devices may be of different ratings and are mounted in the lower part 12 of the housing by the engagement of their feet 9 in slots 10. All the insulating components of the relay are made of a thermoplastic, e.g. super polyamide and are interconnected by bayonetj oints, tongues and grooves and the like. The armature is acted on by two spring-biased pins 31 carried in the upper box 13. The box may be closed by an axiliuary contact unit 16 or a conventional lid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT222264A AT246836B (en) | 1964-03-13 | 1964-03-13 | Electrical contactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1078343A true GB1078343A (en) | 1967-08-09 |
Family
ID=3530290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10889/65A Expired GB1078343A (en) | 1964-03-13 | 1965-03-15 | Electromagnetic relays |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3319199A (en) |
| AT (1) | AT246836B (en) |
| BE (1) | BE661103A (en) |
| CH (1) | CH430834A (en) |
| DE (1) | DE1298608C2 (en) |
| DK (1) | DK109814C (en) |
| ES (1) | ES310403A1 (en) |
| FR (1) | FR1433652A (en) |
| GB (1) | GB1078343A (en) |
| NL (1) | NL144429B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1902940B2 (en) * | 1968-01-23 | 1971-11-25 | FORCE ACTUATED CONTACT OF AN ELECTROMAGNETIC CONTACTOR | |
| US3659237A (en) * | 1971-03-30 | 1972-04-25 | Westinghouse Electric Corp | Contactor |
| DE3033668C2 (en) * | 1980-09-06 | 1983-12-15 | Starkstrom Gummersbach GmbH, 5277 Marienheide | Contact device for low-voltage switching devices, in particular contactors |
| JPH01131651A (en) * | 1987-11-18 | 1989-05-24 | Toshiba Corp | Actuator |
| FR2979746B1 (en) | 2011-09-01 | 2016-07-01 | Socomec Sa | HIGH ELECTRODYNAMIC ELECTRICAL CUTTING APPARATUS |
| FR2979743B1 (en) * | 2011-09-01 | 2013-08-30 | Socomec Sa | MOBILE CONTACTOR CARRIER AND ELECTRICAL CLUTCH EQUIPPTION WITH SUCH TROLLEY |
| FR2979744B1 (en) | 2011-09-01 | 2015-05-01 | Socomec Sa | ELECTRIC CUTTING APPARATUS WITH HIGH CLOSING POWER |
| GB2585098A (en) * | 2019-06-18 | 2020-12-30 | Eaton Intelligent Power Ltd | Switch-disconnector with current detection |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB543194A (en) * | 1940-08-12 | 1942-02-13 | Crabtree & Co Ltd J A | Improvements in and connected with automatic circuit breakers and similar electric switchgear |
| NL63026C (en) * | 1943-01-23 | |||
| DE1024151B (en) * | 1952-03-29 | 1958-02-13 | Starkstrom Schaltgeraetefabrik | Electromagnetic switch in a housing |
| US2969444A (en) * | 1956-07-16 | 1961-01-24 | Deissler Otto | Electromagnetically actuated switch |
| CH355499A (en) * | 1958-01-10 | 1961-07-15 | Maier & Cie C | Electrical contactor |
| DE1127994B (en) * | 1958-12-24 | 1962-04-19 | Spindler & O Deissler E | Electrical contactor |
| US3198910A (en) * | 1962-07-11 | 1965-08-03 | Gen Electric | Electromagnetic relay having removable contact and coil assemblies |
-
1964
- 1964-03-13 AT AT222264A patent/AT246836B/en active
-
1965
- 1965-02-17 CH CH218265A patent/CH430834A/en unknown
- 1965-02-18 US US433602A patent/US3319199A/en not_active Expired - Lifetime
- 1965-02-18 DE DE1965N0026240 patent/DE1298608C2/en not_active Expired
- 1965-02-18 DK DK83765AA patent/DK109814C/en active
- 1965-02-24 NL NL656502316A patent/NL144429B/en unknown
- 1965-03-11 FR FR8764A patent/FR1433652A/en not_active Expired
- 1965-03-11 ES ES0310403A patent/ES310403A1/en not_active Expired
- 1965-03-15 BE BE661103D patent/BE661103A/xx unknown
- 1965-03-15 GB GB10889/65A patent/GB1078343A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK109814C (en) | 1968-07-08 |
| AT246836B (en) | 1966-05-10 |
| NL144429B (en) | 1974-12-16 |
| US3319199A (en) | 1967-05-09 |
| NL6502316A (en) | 1965-09-14 |
| ES310403A1 (en) | 1965-06-01 |
| CH430834A (en) | 1967-02-28 |
| BE661103A (en) | 1965-07-01 |
| DE1298608B (en) | 1975-03-13 |
| DE1298608C2 (en) | 1975-03-13 |
| FR1433652A (en) | 1966-04-01 |
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