GB1013789A - Improvements in and relating to magnetic reed relay constructions - Google Patents
Improvements in and relating to magnetic reed relay constructionsInfo
- Publication number
- GB1013789A GB1013789A GB34936/62A GB3493662A GB1013789A GB 1013789 A GB1013789 A GB 1013789A GB 34936/62 A GB34936/62 A GB 34936/62A GB 3493662 A GB3493662 A GB 3493662A GB 1013789 A GB1013789 A GB 1013789A
- Authority
- GB
- United Kingdom
- Prior art keywords
- extend
- core
- magnetic reed
- apertures
- flange
- 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
- 235000014676 Phragmites communis Nutrition 0.000 title abstract 3
- 238000010276 construction Methods 0.000 title 1
- 230000004907 flux Effects 0.000 abstract 2
- 229910000677 High-carbon steel Inorganic materials 0.000 abstract 1
- 244000089486 Phragmites australis subsp australis Species 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
- H04M19/026—Arrangements for interrupting the ringing current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/281—Mounting of the relay; Encapsulating; Details of connections
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
Abstract
1,013,789. Electromagnetic relays. AUTOMATIC ELECTRIC LABORATORIES Inc. Sept. 13, 1962 [April 30, 1962], No. 34936/62. Heading H2B. A relay coil former 10, 11, 12 surrounds a magnetic core 23 and has flanges 11, 12 with outer faces adjacent flux concentrators 25, 29 which are secured by screws 34, 36 to the core 23 and which extend over the ends of the sealed magnetic reed contact devices 15 ... 18. Terminal ends 22 of the contact reeds extend through apertures 20 in an extention 13 of the flange 11 and terminal ends 21 extend through apertures 19 in an insulating member 24 secured between the flux concentrator 25 and flange 12. Two or more coils may be wound on the former and one coil may be short-circuited to delay contact operation. A high-carbon steel core may be provided to retain the contacts in the operated position until release by a reverse pulse.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US191238A US3188424A (en) | 1962-04-30 | 1962-04-30 | Relay construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1013789A true GB1013789A (en) | 1965-12-22 |
Family
ID=22704671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34936/62A Expired GB1013789A (en) | 1962-04-30 | 1962-09-13 | Improvements in and relating to magnetic reed relay constructions |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3188424A (en) |
| BE (1) | BE623208A (en) |
| DE (1) | DE1260027B (en) |
| GB (1) | GB1013789A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359463A (en) * | 1964-09-24 | 1967-12-19 | Navigation Computer Corp | Multi-pole reed switch relay |
| US3372313A (en) * | 1964-12-02 | 1968-03-05 | Honeywell Inc | Sequential multiple contact single core switch apparatus utilizing glass enclosed contacts |
| US3289128A (en) * | 1965-10-14 | 1966-11-29 | Automatic Elect Lab | Reed relay having preliminarily operating contacts |
| US3303442A (en) * | 1965-11-26 | 1967-02-07 | Automatic Elect Lab | Reed relay construction |
| DE1514787B2 (en) * | 1966-02-16 | 1970-05-21 | Standard Elektrik Lorenz Ag, 7000 Stuttgart-Zuffenhausen | Protective tube contact multiple relay |
| US3593231A (en) * | 1966-12-14 | 1971-07-13 | Cutler Hammer Inc | Convertible sealed reed switch relay |
| GB2052876B (en) * | 1979-06-20 | 1983-02-09 | Burroughs Corp | Printed circuit board mounting arrangement |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1021078B (en) * | 1956-09-27 | 1957-12-19 | Siemens Ag | Electromagnetic relay and its use in a circuit arrangement for dialing checks |
| DE1064635B (en) * | 1956-09-28 | 1959-09-03 | Siemens Ag | Protective tube contact relay with several protective tube contacts |
| BE569688A (en) * | 1957-07-25 | |||
| US2985733A (en) * | 1959-02-19 | 1961-05-23 | Bell Telephone Labor Inc | High leakage resistance electromagnetic relay |
| NL127303C (en) * | 1959-07-01 | |||
| DE1116297B (en) * | 1960-04-16 | 1961-11-02 | Telefonbau & Normalzeit Gmbh | Arrangement of a large number of multiple relays to form a unit as a crosspoint switch |
| US3033957A (en) * | 1960-07-12 | 1962-05-08 | Gen Electric | Electromagnetic relay |
-
0
- BE BE623208D patent/BE623208A/xx unknown
-
1962
- 1962-04-30 US US191238A patent/US3188424A/en not_active Expired - Lifetime
- 1962-09-13 GB GB34936/62A patent/GB1013789A/en not_active Expired
-
1963
- 1963-01-12 DE DEA42071A patent/DE1260027B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1260027B (en) | 1968-02-01 |
| BE623208A (en) | |
| US3188424A (en) | 1965-06-08 |
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