AU3067871A - Electro-magnetic devices - Google Patents

Electro-magnetic devices

Info

Publication number
AU3067871A
AU3067871A AU30678/71A AU3067871A AU3067871A AU 3067871 A AU3067871 A AU 3067871A AU 30678/71 A AU30678/71 A AU 30678/71A AU 3067871 A AU3067871 A AU 3067871A AU 3067871 A AU3067871 A AU 3067871A
Authority
AU
Australia
Prior art keywords
electro
magnetic devices
magnetic
devices
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
AU30678/71A
Other languages
English (en)
Inventor
Stanley Worrall Brian
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.)
Expert Industrial Controls Ltd
Original Assignee
Expert Industrial Controls Ltd
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 by Expert Industrial Controls Ltd filed Critical Expert Industrial Controls Ltd
Publication of AU3067871A publication Critical patent/AU3067871A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
AU30678/71A 1970-07-02 1971-07-01 Electro-magnetic devices Expired AU3067871A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3208870 1970-07-02
GBGB32088/70 1970-07-02

Publications (1)

Publication Number Publication Date
AU3067871A true AU3067871A (en) 1973-01-04

Family

ID=10333036

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30678/71A Expired AU3067871A (en) 1970-07-02 1971-07-01 Electro-magnetic devices

Country Status (5)

Country Link
US (1) US3733570A (enExample)
AU (1) AU3067871A (enExample)
DE (1) DE2132528A1 (enExample)
FR (1) FR2107023A5 (enExample)
GB (1) GB1344463A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902170A (en) * 1974-02-20 1975-08-26 Ralph D Mcelroy Fault indicator for electrical circuits
DE3021184A1 (de) * 1980-06-04 1982-02-04 E. Haller & Co, 7209 Wehingen Relais zum schalten hoher stroeme
US5190071A (en) * 1982-03-02 1993-03-02 Akos Sule Pinch valve assembly
DE3844413A1 (de) * 1988-12-30 1990-07-05 Rexroth Mannesmann Gmbh Magnet mit mehrfachanker
ATE215155T1 (de) * 1994-10-28 2002-04-15 Technolog Ltd Ventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919590A (en) * 1954-03-29 1960-01-05 Donald G Griswold Pilot valve actuator construction
US3092145A (en) * 1959-10-05 1963-06-04 Ross Operating Valve Co Solenoid operated valve
US3056421A (en) * 1959-12-21 1962-10-02 Carls William Solenoid valve housing and mount
GB1050300A (enExample) * 1963-07-05 1900-01-01
DE1273067B (de) * 1964-05-29 1968-07-18 Mecalectro Elektromagnet mit Tauchanker und Einrichtung zur Handbetaetigung

Also Published As

Publication number Publication date
FR2107023A5 (enExample) 1972-05-05
US3733570A (en) 1973-05-15
DE2132528A1 (de) 1972-01-27
GB1344463A (en) 1974-01-23

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