GB1220997A - Improvements in or relating to electromagnetic switches - Google Patents

Improvements in or relating to electromagnetic switches

Info

Publication number
GB1220997A
GB1220997A GB1254468A GB1254468A GB1220997A GB 1220997 A GB1220997 A GB 1220997A GB 1254468 A GB1254468 A GB 1254468A GB 1254468 A GB1254468 A GB 1254468A GB 1220997 A GB1220997 A GB 1220997A
Authority
GB
United Kingdom
Prior art keywords
electromagnetic
coil
armatures
contacts
relating
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
Application number
GB1254468A
Inventor
Gustav Kramer
Erich Schusdziara
Gunter Aschendorf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westfaelische Metall Industrie KG Hueck and Co
Original Assignee
Westfaelische Metall Industrie KG Hueck and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to DE1966W0042231 priority Critical patent/DE1261786B/en
Priority to DE19671270453 priority patent/DE1270453B/en
Priority to SE323268A priority patent/SE325806B/xx
Priority to NL6803555A priority patent/NL6803555A/xx
Application filed by Westfaelische Metall Industrie KG Hueck and Co filed Critical Westfaelische Metall Industrie KG Hueck and Co
Priority to BE712144D priority patent/BE712144A/xx
Priority to GB1254468A priority patent/GB1220997A/en
Publication of GB1220997A publication Critical patent/GB1220997A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
    • B60Q1/38—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction using immovably-mounted light sources, e.g. fixed flashing lamps
    • B60Q1/387—Mechanical temporisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/06—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts
    • H01H61/066—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts making use of an extensible wire, rod or strips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

1,220,997. Electromagnetic interrupters. WESTFALISOHE METALL INDUSTRIE K.G. HUECK & CO. 14 March, 1968, No. 12544/68. Heading HIN. An electromagnetic and thermal interrupter for vehicle direction indication lamps has one or more additional armatures which are attracted when the operating current is above the normal value and which shunts the magnetizing flux and thus maintains a substantially constant operating frequency. The relay shown has four armatures 18, 25, 26 and 27 mounted on hinge springs such as 28 the armature 18 being secured to a hot wire 19 which is in series with a resistance (not shown) and connected in parallel with the coil 11 in a lamp control circuit. When the circuit is switched on the wire 19 is heated to allow the contacts to operate and the contacts control the coil and lamp current. Reference has been directed by the Comptroller to Specification 1,192,779.
GB1254468A 1966-08-17 1968-03-14 Improvements in or relating to electromagnetic switches Expired GB1220997A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE1966W0042231 DE1261786B (en) 1966-08-17 1966-08-17 Thermally controlled electromagnetic switch for intermittent signals, especially hot-wire flasher units for motor vehicles
DE19671270453 DE1270453B (en) 1966-08-17 1967-03-15 Thermally controlled electromagnetic switch
SE323268A SE325806B (en) 1966-08-17 1968-03-12
NL6803555A NL6803555A (en) 1966-08-17 1968-03-13
BE712144D BE712144A (en) 1966-08-17 1968-03-14
GB1254468A GB1220997A (en) 1966-08-17 1968-03-14 Improvements in or relating to electromagnetic switches

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1966W0042231 DE1261786B (en) 1966-08-17 1966-08-17 Thermally controlled electromagnetic switch for intermittent signals, especially hot-wire flasher units for motor vehicles
DEW0043560 1967-03-15
GB1254468A GB1220997A (en) 1966-08-17 1968-03-14 Improvements in or relating to electromagnetic switches

Publications (1)

Publication Number Publication Date
GB1220997A true GB1220997A (en) 1971-01-27

Family

ID=27213465

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1254468A Expired GB1220997A (en) 1966-08-17 1968-03-14 Improvements in or relating to electromagnetic switches

Country Status (5)

Country Link
BE (1) BE712144A (en)
DE (1) DE1261786B (en)
GB (1) GB1220997A (en)
NL (1) NL6803555A (en)
SE (1) SE325806B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE25806C (en) * P. MÜLLER, Lehrer der Naturwissenschaften in Ronneburg Insect catcher with magnifying glass
DE745932C (en) * 1938-03-08 1944-12-13 Wego Werke Rinklin Circuit arrangement for the remote display of malfunctions in parallel circuits
DE963135C (en) * 1950-10-24 1957-05-02 Reitter & Schefenacker Werkzeu Circuit arrangement for monitoring flashing light systems
DE906187C (en) * 1951-12-01 1954-03-11 Wilhelm Partl Dipl Ing Device for the simultaneous monitoring of permanently and temporarily active electricity consumers
DE1045288B (en) * 1957-06-13 1958-11-27 Bosch Gmbh Robert Flashing light system, in particular for motor vehicles

Also Published As

Publication number Publication date
NL6803555A (en) 1968-09-16
DE1261786B (en) 1968-02-22
BE712144A (en) 1968-07-15
SE325806B (en) 1970-07-06

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