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GB1034799A - Electrical coils and spools therefor - Google Patents

Electrical coils and spools therefor

Info

Publication number
GB1034799A
GB1034799A GB1678564A GB1678564A GB1034799A GB 1034799 A GB1034799 A GB 1034799A GB 1678564 A GB1678564 A GB 1678564A GB 1678564 A GB1678564 A GB 1678564A GB 1034799 A GB1034799 A GB 1034799A
Authority
GB
United Kingdom
Prior art keywords
spool
coil
april
slots
flange
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
GB1678564A
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Publication of GB1034799A publication Critical patent/GB1034799A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/261—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields for discrete levels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H01H50/443—Connections to coils

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnets (AREA)
  • General Induction Heating (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

1,034,799. Electromagnets. SIEMENS & HALSKE A.G. April 23, 1964 [April 26, 1963], No. 16785/64. Heading H1P. [Also in Division B8] In an electrically insulating electrical coil spool consisting of a core-receiving portion 10 and two transverse end flanges 8, one flange has a series of bridged castellating slots 5a, 5a<SP>1</SP> through which the ends of wire wound between the flanges may be led to a series of spaced wire anchorage pegs 5c projecting axially from the remote face of the flange. The bridges 5b present convex wire-guiding surfaces to the slots, and the slot 5a is nearer the portion 10 in order to receive the coil starting end, whilst the others receive intermediate tappings and the finishing end. The pegs are electrically conductive, the spool may have a multiple winding, and an iron core slid into spool may be secured thereto by a soluble adhesive. The coil is applicable to electromagnetic systems such as relays.
GB1678564A 1963-04-26 1964-04-23 Electrical coils and spools therefor Expired GB1034799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963S0044772 DE1883910U (en) 1963-04-26 1963-04-26 SELF-SUPPORTING COILS, IN PARTICULAR FOR RELAYS.

Publications (1)

Publication Number Publication Date
GB1034799A true GB1034799A (en) 1966-07-06

Family

ID=33182090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1678564A Expired GB1034799A (en) 1963-04-26 1964-04-23 Electrical coils and spools therefor

Country Status (4)

Country Link
BE (1) BE647076A (en)
CH (1) CH416832A (en)
DE (1) DE1883910U (en)
GB (1) GB1034799A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2224176A1 (en) * 1972-05-18 1973-12-06 Bosch Gmbh Robert COIL FOR ELECTRICAL DEVICES
US4353051A (en) * 1980-02-08 1982-10-05 Siemens Aktiengesellschaft Coil form for electric coils
US6559749B1 (en) * 1995-11-07 2003-05-06 Peter Weiner Coil former

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2224176A1 (en) * 1972-05-18 1973-12-06 Bosch Gmbh Robert COIL FOR ELECTRICAL DEVICES
US4353051A (en) * 1980-02-08 1982-10-05 Siemens Aktiengesellschaft Coil form for electric coils
US6559749B1 (en) * 1995-11-07 2003-05-06 Peter Weiner Coil former

Also Published As

Publication number Publication date
DE1883910U (en) 1963-12-05
BE647076A (en) 1964-10-26
CH416832A (en) 1966-07-15

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