ES2049161A1 - An electric coil spool - Google Patents

An electric coil spool

Info

Publication number
ES2049161A1
ES2049161A1 ES9102755A ES9102755A ES2049161A1 ES 2049161 A1 ES2049161 A1 ES 2049161A1 ES 9102755 A ES9102755 A ES 9102755A ES 9102755 A ES9102755 A ES 9102755A ES 2049161 A1 ES2049161 A1 ES 2049161A1
Authority
ES
Spain
Prior art keywords
flange
spool
terminal
electric coil
input
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.)
Granted
Application number
ES9102755A
Other languages
Spanish (es)
Other versions
ES2049161B1 (en
Inventor
Giovanni De
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.)
Veglia Borletti SRL
Original Assignee
Veglia Borletti SRL
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 Veglia Borletti SRL filed Critical Veglia Borletti SRL
Publication of ES2049161A1 publication Critical patent/ES2049161A1/en
Application granted granted Critical
Publication of ES2049161B1 publication Critical patent/ES2049161B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • 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
    • H01F41/04—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 for manufacturing coils
    • H01F41/10—Connecting leads to windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

The coil includes a pair of input and output electrical terminals (27) co-moulded with a flange (18) of a spool (12) of insulating material and projecting in the same direction. The flange (18) is provided with two slots (33, 34), adjacent the output terminal (27) to allow reversal of the output end (32) of an electric winding (13) and locking of the turns (14) wound on the core (16) of the spool (12). The flange (18) is further provided with means (39, 41) adjacent the input terminal (27) to allow the input end (31) of the winding (13) to progress gradually from the terminal (27) to the core (16).
ES9102755A 1990-12-11 1991-12-10 ELECTRIC COIL AND RELATIVE MANUFACTURING METHOD. Expired - Lifetime ES2049161B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5342390U IT220749Z2 (en) 1990-12-11 1990-12-11 ELECTRIC COIL AND RELATED METHOD OF MANUFACTURE

Publications (2)

Publication Number Publication Date
ES2049161A1 true ES2049161A1 (en) 1994-04-01
ES2049161B1 ES2049161B1 (en) 1994-11-16

Family

ID=11282618

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102755A Expired - Lifetime ES2049161B1 (en) 1990-12-11 1991-12-10 ELECTRIC COIL AND RELATIVE MANUFACTURING METHOD.

Country Status (6)

Country Link
BR (1) BR9105483A (en)
DE (1) DE9115310U1 (en)
ES (1) ES2049161B1 (en)
FR (1) FR2674061B3 (en)
GB (1) GB2250733B (en)
IT (1) IT220749Z2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2056716A1 (en) * 1990-12-11 1994-10-01 Veglia Borletti Srl Terminals for coils

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0357237A2 (en) * 1988-09-02 1990-03-07 Eaton S.A.M. Coil former

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB866403A (en) * 1958-07-04 1961-04-26 Agfa Ag A spool having a securing device for a photographic film or magnetic sound tape
GB1090855A (en) * 1964-08-07 1967-11-15 Lucas Industries Ltd Electrical coil assemblies
GB2113652B (en) * 1982-01-11 1984-12-12 Essex Group Coil bobbin with terminal mounting arrangement

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0357237A2 (en) * 1988-09-02 1990-03-07 Eaton S.A.M. Coil former

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2056716A1 (en) * 1990-12-11 1994-10-01 Veglia Borletti Srl Terminals for coils

Also Published As

Publication number Publication date
GB9125974D0 (en) 1992-02-05
DE9115310U1 (en) 1992-03-19
FR2674061B3 (en) 1993-02-19
FR2674061A3 (en) 1992-09-18
ES2049161B1 (en) 1994-11-16
GB2250733B (en) 1994-10-19
IT9053423U1 (en) 1992-06-12
BR9105483A (en) 1992-09-01
IT9053423V0 (en) 1990-12-11
GB2250733A (en) 1992-06-17
IT220749Z2 (en) 1993-11-08

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