GB1018738A - Inductive probe - Google Patents

Inductive probe

Info

Publication number
GB1018738A
GB1018738A GB531/64A GB53164A GB1018738A GB 1018738 A GB1018738 A GB 1018738A GB 531/64 A GB531/64 A GB 531/64A GB 53164 A GB53164 A GB 53164A GB 1018738 A GB1018738 A GB 1018738A
Authority
GB
United Kingdom
Prior art keywords
core
coil
wire
windings
surrounded
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
GB531/64A
Inventor
Heinrich Strauch
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.)
Associated Engineering Ltd
Original Assignee
Associated Engineering 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 Associated Engineering Ltd filed Critical Associated Engineering Ltd
Priority to GB531/64A priority Critical patent/GB1018738A/en
Priority to US420056A priority patent/US3350670A/en
Publication of GB1018738A publication Critical patent/GB1018738A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core

Abstract

1,018,738. Inductors. ASSOCIATED ENGINEERING Ltd. Dec. 30, 1964 [Jan. 6, 1964], No. 531/64. Heading H1T. An inductive probe has a core formed by a bundle of ferromagnetic wires 1 (Fig. 4) bent backwards over the outer surface of a coil or coils 7 and is surrounded by an insulating member or covering. The coil 7 is disposed between epoxy resin or ceramic spacers 4, 5 and the core wires may be held thereon through a clamp 14 by a resilient clip 15 or a rubber 0-ring. The wire of coil 7 may be passed through a high temperature liquid resin during winding so that the turns bond to one another, to the core and to the spacer members. Insulation may be provided by heating in oxygen to oxidize and anneal the wire or the wire may be surrounded by glass fibre insulation or made of nickel chromium alloy. The insulating member surrounding the core and windings may be a sleeve of glass fibre filled nylon or the core and windings may be impregnated with and enclosed in epoxy resin. The apparatus may be provided with printed terminals 17 (Fig. 5, not shown) and cut or machined to give a required core length before being attached to a handle.
GB531/64A 1964-01-06 1964-01-06 Inductive probe Expired GB1018738A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB531/64A GB1018738A (en) 1964-01-06 1964-01-06 Inductive probe
US420056A US3350670A (en) 1964-01-06 1964-12-21 Inductive probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB531/64A GB1018738A (en) 1964-01-06 1964-01-06 Inductive probe

Publications (1)

Publication Number Publication Date
GB1018738A true GB1018738A (en) 1966-02-02

Family

ID=9705981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB531/64A Expired GB1018738A (en) 1964-01-06 1964-01-06 Inductive probe

Country Status (2)

Country Link
US (1) US3350670A (en)
GB (1) GB1018738A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452167A1 (en) * 1979-03-20 1980-10-17 Aerospatiale PROCESS FOR THE PRODUCTION OF A MAGNETIC FRAME WITH DIVIDED STRUCTURE AND REINFORCEMENT THUS OBTAINED

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1206952A (en) * 1967-01-20 1970-09-30 Ass Eng Ltd Improvements in pressure transducers
US4100492A (en) * 1976-04-30 1978-07-11 Forster F M O Harmonic magnetic field probe with novel core construction
JP3018424B2 (en) * 1990-07-30 2000-03-13 株式会社デンソー Method for manufacturing center core of coil for internal combustion engine
DE19622634A1 (en) * 1996-06-05 1997-12-11 Nass Magnet Gmbh Solenoid coil and process for its manufacture
US6268786B1 (en) 1998-11-30 2001-07-31 Harrie R. Buswell Shielded wire core inductive devices
US6239681B1 (en) * 1998-11-30 2001-05-29 Harrie R. Buswell Wire core for induction coils
US6522231B2 (en) 1998-11-30 2003-02-18 Harrie R. Buswell Power conversion systems utilizing wire core inductive devices
WO2002059915A2 (en) * 2001-01-23 2002-08-01 Buswell Harrie R Wire core inductive devices having a biassing magnet and methods of making the same
CA2435234A1 (en) * 2001-01-23 2002-08-01 Harrie R. Buswell Inductive devices having a wire core with wires of different shapes and methods of making the same
WO2002059918A1 (en) * 2001-01-23 2002-08-01 Buswell Harrie R Wire core inductive devices having a flux coupling structure and methods of making the same
EP1840908A1 (en) * 2006-03-30 2007-10-03 NV Bekaert SA Magnetic flux return path with collated bands of wire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US619760A (en) * 1899-02-21 Electrical apparatus
US819268A (en) * 1905-02-01 1906-05-01 Albert E Doman Electric sparking device.
DE352251C (en) * 1914-07-15 1922-04-22 Heinrich Weiland Process for the production of small transformers for low voltage with winding enclosed on all sides by iron wires
US1597901A (en) * 1922-11-29 1926-08-31 Kent Arthur Atwater Radio apparatus
GB260731A (en) * 1925-09-24 1926-11-11 Igranic Electric Co Ltd Improvements in or relating to electrical transformers
US2962679A (en) * 1955-07-25 1960-11-29 Gen Electric Coaxial core inductive structures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452167A1 (en) * 1979-03-20 1980-10-17 Aerospatiale PROCESS FOR THE PRODUCTION OF A MAGNETIC FRAME WITH DIVIDED STRUCTURE AND REINFORCEMENT THUS OBTAINED

Also Published As

Publication number Publication date
US3350670A (en) 1967-10-31

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