GB1402111A - Electromagnetic relay - Google Patents
Electromagnetic relayInfo
- Publication number
- GB1402111A GB1402111A GB3909272A GB3909272A GB1402111A GB 1402111 A GB1402111 A GB 1402111A GB 3909272 A GB3909272 A GB 3909272A GB 3909272 A GB3909272 A GB 3909272A GB 1402111 A GB1402111 A GB 1402111A
- Authority
- GB
- United Kingdom
- Prior art keywords
- armature
- spring
- relay
- stationary part
- fixed contact
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/645—Driving arrangements between movable part of magnetic circuit and contact intermediate part making a resilient or flexible connection
-
- 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
- H01H50/042—Different parts are assembled by insertion without extra mounting facilities like screws, in an isolated mounting part, e.g. stack mounting on a coil-support
-
- 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
- H01H50/24—Parts rotatable or rockable outside coil
- H01H50/26—Parts movable about a knife edge
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Abstract
1402111 Electromagnetic relays MATSUSHITA ELECTRIC WORKS Ltd 22 Aug 1972 [1 Sept 1971] 39092/72 Heading H1N An electromagnetic relay has a biasing spring 1 acting between its armature 9 and a stationary part 8 of the relay along a line such that the biasing force reduces as the armature moves to its attracted position. The armature has extensions 10 rockable on the stationary part 8 which is secured by a screw to the relay base 5 and receives projections 31, 33 in holes 32, 34 to support the yoke 1 which has an aperture 35 to permit movement of the armature end 36. The latter end has bearing pins 12 for the spring 11 and is coupled to a card member 27 which has parts 28 co-operating with fixed contact springs 18, 22 on opposite sides of a fixed contact spring 15. The effective biasing force on the armature is the sum of the forces of the spring 11 and the contact springs.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6770371A JPS538901B2 (en) | 1971-09-01 | 1971-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1402111A true GB1402111A (en) | 1975-08-06 |
Family
ID=13352566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3909272A Expired GB1402111A (en) | 1971-09-01 | 1972-08-22 | Electromagnetic relay |
Country Status (9)
Country | Link |
---|---|
US (1) | US3800250A (en) |
JP (1) | JPS538901B2 (en) |
AT (1) | AT323830B (en) |
CA (1) | CA966173A (en) |
CH (1) | CH555591A (en) |
DE (1) | DE2242567C3 (en) |
FR (1) | FR2150952B1 (en) |
GB (1) | GB1402111A (en) |
IT (1) | IT962263B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112400A (en) * | 1977-05-17 | 1978-09-05 | Jaidinger Mfg. Co., Inc. | Relay for printed circuits |
US4490708A (en) * | 1982-06-24 | 1984-12-25 | General Electric Company | Condition responsive electric switch system, electrical switching device and method of operation thereof |
DE3475026D1 (en) * | 1983-06-01 | 1988-12-08 | Hengstler Gmbh | Relay |
DE3348068C2 (en) * | 1983-06-28 | 1988-02-04 | Hengstler Bauelemente Gmbh, 7209 Wehingen, De | Electromagnetic relay whose changeover spring has a special construction |
DE3323266C2 (en) * | 1983-06-28 | 1987-01-02 | Hengstler GmbH, 7209 Wehingen | Electromagnetic relay with changeover spring |
JPS6092432U (en) * | 1983-11-30 | 1985-06-24 | 松下電工株式会社 | electromagnetic relay |
EP0173353B1 (en) * | 1984-08-31 | 1991-09-18 | Omron Tateisi Electronics Co. | Electromagnetic relay with linearly moving armature assembly |
DE3908442A1 (en) * | 1989-03-15 | 1990-10-11 | Eberle Gmbh | Electromagnetic switching device |
DE3942340A1 (en) * | 1989-12-21 | 1991-06-27 | Hengstler Bauelemente | ELECTROMAGNETIC RELAY WITH RETURN SPRING |
DE19727991C1 (en) * | 1997-07-01 | 1998-11-19 | Schrack Components Ag | Electromagnetic relay with plug-in contact set |
WO2012124174A1 (en) * | 2011-03-14 | 2012-09-20 | オムロン株式会社 | Electromagnetic relay |
JP4883232B1 (en) * | 2011-03-14 | 2012-02-22 | オムロン株式会社 | Electromagnetic relay |
JP5085754B2 (en) * | 2011-03-14 | 2012-11-28 | オムロン株式会社 | Electromagnetic relay |
DE202012100155U1 (en) * | 2012-01-17 | 2012-02-23 | Metrax Gmbh | relay |
DE102012202084A1 (en) * | 2012-02-13 | 2013-08-14 | Siemens Aktiengesellschaft | Hinged armature bearing for magnetic release |
JP6043173B2 (en) * | 2012-12-07 | 2016-12-14 | 富士通コンポーネント株式会社 | Electromagnetic relay |
CN103000464B (en) * | 2012-12-17 | 2015-05-20 | 无锡市凯旋电机有限公司 | Balance mechanism used for anti-impact vibration of electromagnetic trip |
DE202013102019U1 (en) * | 2013-05-08 | 2014-08-11 | Eto Magnetic Gmbh | Electromagnetic actuator |
DE102014103247A1 (en) * | 2014-03-11 | 2015-09-17 | Tyco Electronics Austria Gmbh | Electromagnetic relay |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3207961A (en) * | 1963-09-25 | 1965-09-21 | Gen Motors Corp | Linear relay actuator |
US3355629A (en) * | 1965-06-15 | 1967-11-28 | Cons Electronics Ind | Electromagnetic switch with nonsnap-acting contacts |
US3665353A (en) * | 1971-04-27 | 1972-05-23 | Collins Radio Co | Solenoid with multi-rate return spring |
-
1971
- 1971-09-01 JP JP6770371A patent/JPS538901B2/ja not_active Expired
-
1972
- 1972-08-21 CH CH1235372A patent/CH555591A/en not_active IP Right Cessation
- 1972-08-22 GB GB3909272A patent/GB1402111A/en not_active Expired
- 1972-08-28 IT IT52407/72A patent/IT962263B/en active
- 1972-08-28 US US00284136A patent/US3800250A/en not_active Expired - Lifetime
- 1972-08-29 FR FR7230699A patent/FR2150952B1/fr not_active Expired
- 1972-08-29 CA CA150,422A patent/CA966173A/en not_active Expired
- 1972-08-30 DE DE2242567A patent/DE2242567C3/en not_active Expired
- 1972-09-01 AT AT754572A patent/AT323830B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS4833341A (en) | 1973-05-09 |
CH555591A (en) | 1974-10-31 |
DE2242567C3 (en) | 1980-08-21 |
FR2150952A1 (en) | 1973-04-13 |
US3800250A (en) | 1974-03-26 |
JPS538901B2 (en) | 1978-04-01 |
DE2242567B2 (en) | 1979-12-13 |
DE2242567A1 (en) | 1973-03-08 |
CA966173A (en) | 1975-04-15 |
FR2150952B1 (en) | 1978-02-10 |
AT323830B (en) | 1975-07-25 |
IT962263B (en) | 1973-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |