GB1226636A - - Google Patents

Info

Publication number
GB1226636A
GB1226636A GB1226636DA GB1226636A GB 1226636 A GB1226636 A GB 1226636A GB 1226636D A GB1226636D A GB 1226636DA GB 1226636 A GB1226636 A GB 1226636A
Authority
GB
United Kingdom
Prior art keywords
relay
operate
members
coil
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
Application number
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
Application filed filed Critical
Publication of GB1226636A publication Critical patent/GB1226636A/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
    • B60Q1/385—Electronic temporisation with relay amplification
    • 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
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • 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
    • H01H50/68—Driving arrangements between movable part of magnetic circuit and contact with snap action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/86—Means for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
    • H01H50/88—Mechanical means, e.g. dash-pot

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Magnetic Treatment Devices (AREA)
  • Electromagnets (AREA)

Abstract

1,226,636. Attracted armature relays. W. PRIESEMUTH. 9 Dec., 1968 [22 Dec., 1967], No.58309/68. Heading H1N. An electromagnetic relay has two separate magnetic circuits each having an armature which bridges yoke members on energization of a coil which surrounds core members in both circuits. As shown in Figs. 1, 2 and 3, the coil 29 surrounds two parallel cores 19 which each extend to form yoke contact members 22, 23, 24 arranged so that the yoke members of respective cores extend in opposite directions. Respective armatures 21 mounted on springs 20 co-operate with the ends of yoke members 23, 24 and act as movable electric contacts. The parts 19, 20 of both magnetic circuits are mounted in stacked form with insulators 25, 26, 27, 28 between them and secured on an insulating plate 17 by rivets 30, 31. The plate 17 is mounted above a plunger armature relay (Fig. 1) having change-over snap-action contacts 4 and delayed action due to a throttling constriction 12 and non-return valve 14. Fig. 5 shows an arrangement in which two relays R, P, each having two separate magnetic circuits are mounted on the same base 17 and have series coils 36, 37 of differing turns so as to operate at different current values. These can be connected in series with the time delay relay of Fig. 1 to operate the contacts of relay P each time the time delay relay shortcircuits its coil whilst the relay R remains operated (Fig. 6, not shown).
GB1226636D 1967-12-22 1968-12-09 Expired GB1226636A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0043685 1967-12-22

Publications (1)

Publication Number Publication Date
GB1226636A true GB1226636A (en) 1971-03-31

Family

ID=7379682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226636D Expired GB1226636A (en) 1967-12-22 1968-12-09

Country Status (5)

Country Link
US (1) US3526862A (en)
CH (1) CH488282A (en)
DE (1) DE1614353A1 (en)
FR (1) FR1594479A (en)
GB (1) GB1226636A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164553C3 (en) * 1971-12-24 1981-07-09 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Monitoring device for electrical consumers in motor vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1974852A (en) * 1930-05-22 1934-09-25 Bosch Robert Combined electromagnetic governor and switch
US2307025A (en) * 1940-08-03 1943-01-05 John L Creveling Electric regulation
NL255053A (en) * 1959-08-19
US3005072A (en) * 1959-10-22 1961-10-17 Bell Telephone Labor Inc Electrically controlled switching device

Also Published As

Publication number Publication date
CH488282A (en) 1970-03-31
US3526862A (en) 1970-09-01
DE1614353A1 (en) 1970-05-27
FR1594479A (en) 1970-06-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees