GB1341317A - Electromagnetic switches - Google Patents
Electromagnetic switchesInfo
- Publication number
- GB1341317A GB1341317A GB5676471A GB5676471A GB1341317A GB 1341317 A GB1341317 A GB 1341317A GB 5676471 A GB5676471 A GB 5676471A GB 5676471 A GB5676471 A GB 5676471A GB 1341317 A GB1341317 A GB 1341317A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bridge
- latch
- engages
- pinion
- armature
- 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
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Mechanisms For Operating Contacts (AREA)
- Push-Button Switches (AREA)
- Electromagnets (AREA)
Abstract
1341317 Electromagnetic switches PALMAGNETON NARODNI PODNIK 7 Dec 1971 [10 Dec 1970] 56764/71 Heading H1N An electromagnetic two stage switch for a starter of an internal combustion engine engages in gear a pinion to start the engine and has a movable bridge 7 having a depression 8 which guides a return spring 9 and a contact pressure spring 10. The spring 10 acts between the bridge 7 and an extension 16 of a plunger armature 15 having a pinion operating rod 17 therein engaged by an elastic pad 19 retained by an adjustable screw 20. The bridge 7 also carries an insulated contact bridge 11 arranged so that when the armature is attracted within the coil 2 on initial energization thereof, the bridge 11 engages a fixed contact 6 and the pinion is operated but the bridge 11 is prevented from engaging a further fixed contact 5 by a latch 13 engaging a stop 22. As the armature 15 is drawn further into the coil the extension 16 engages the arm 14 of the latch 13 to disengage the latch from the stop 22 so that contacts 11, 5 close.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS831870A CS148965B1 (en) | 1970-12-10 | 1970-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1341317A true GB1341317A (en) | 1973-12-19 |
Family
ID=5433544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5676471A Expired GB1341317A (en) | 1970-12-10 | 1971-12-07 | Electromagnetic switches |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT321651B (en) |
CS (1) | CS148965B1 (en) |
DE (1) | DE2161156B2 (en) |
FR (1) | FR2117596A5 (en) |
GB (1) | GB1341317A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2126422A (en) * | 1979-11-21 | 1984-03-21 | Facet Enterprises | Starter switch |
-
1970
- 1970-12-10 CS CS831870A patent/CS148965B1/cs unknown
-
1971
- 1971-12-06 AT AT1047371A patent/AT321651B/en not_active IP Right Cessation
- 1971-12-07 GB GB5676471A patent/GB1341317A/en not_active Expired
- 1971-12-09 FR FR7144267A patent/FR2117596A5/fr not_active Expired
- 1971-12-09 DE DE19712161156 patent/DE2161156B2/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2126422A (en) * | 1979-11-21 | 1984-03-21 | Facet Enterprises | Starter switch |
Also Published As
Publication number | Publication date |
---|---|
DE2161156C3 (en) | 1973-10-11 |
DE2161156B2 (en) | 1973-03-22 |
FR2117596A5 (en) | 1972-07-21 |
CS148965B1 (en) | 1973-05-24 |
AT321651B (en) | 1975-04-10 |
DE2161156A1 (en) | 1972-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |