GB1459470A - Solenoid coils - Google Patents

Solenoid coils

Info

Publication number
GB1459470A
GB1459470A GB2826074A GB2826074A GB1459470A GB 1459470 A GB1459470 A GB 1459470A GB 2826074 A GB2826074 A GB 2826074A GB 2826074 A GB2826074 A GB 2826074A GB 1459470 A GB1459470 A GB 1459470A
Authority
GB
United Kingdom
Prior art keywords
strips
secured
strip
wound
adhesive
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
GB2826074A
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.)
General Motors Ltd
Original Assignee
General Motors 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 General Motors Ltd filed Critical General Motors Ltd
Priority to GB2826074A priority Critical patent/GB1459470A/en
Publication of GB1459470A publication Critical patent/GB1459470A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)

Abstract

1459470 Electromagnets GENERAL MOTORS Ltd 22 May 1975 [26 June 1974] 28260/74 Heading H1P A solenoid coil is wound from a composite strip 1 of insulant e.g. plastics material 2 on which spaced parallel strips 3, 4 of different widths of copper or aluminium foil are attached by adhesive or heat sealing, or the strips are formed by metal spraying (Fig. 2). The start end of the strip has a conductor 5 secured to both strips at 6, 7 e.g. by stacking, cold welding, soldering or conductive adhesive. Separate leads 8, 9 are conductively secured to the strips 3, 4 at the other end at 10, 11 (Figs. 3, 4). The strip is then wound on a former comprising a central tube 12 and end caps 14, 15 to form a double wound coil (Fig. 6), and the lead ends are secured to terminal sleeves of the end cap 14 (Fig. 5 not shown). The coils thus have different current capacities.
GB2826074A 1974-06-26 1974-06-26 Solenoid coils Expired GB1459470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2826074A GB1459470A (en) 1974-06-26 1974-06-26 Solenoid coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2826074A GB1459470A (en) 1974-06-26 1974-06-26 Solenoid coils

Publications (1)

Publication Number Publication Date
GB1459470A true GB1459470A (en) 1976-12-22

Family

ID=10272835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2826074A Expired GB1459470A (en) 1974-06-26 1974-06-26 Solenoid coils

Country Status (1)

Country Link
GB (1) GB1459470A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4166829A1 (en) * 2021-10-13 2023-04-19 ZF CV Systems Europe BV Pre-assembled fixation device with snap-lock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4166829A1 (en) * 2021-10-13 2023-04-19 ZF CV Systems Europe BV Pre-assembled fixation device with snap-lock

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee