IT7922843A0 - Bobina di accensione isolata con materiale sintetico termoplastico e procedimento per la sua fabbricazione. - Google Patents

Bobina di accensione isolata con materiale sintetico termoplastico e procedimento per la sua fabbricazione.

Info

Publication number
IT7922843A0
IT7922843A0 IT7922843A IT2284379A IT7922843A0 IT 7922843 A0 IT7922843 A0 IT 7922843A0 IT 7922843 A IT7922843 A IT 7922843A IT 2284379 A IT2284379 A IT 2284379A IT 7922843 A0 IT7922843 A0 IT 7922843A0
Authority
IT
Italy
Prior art keywords
procedure
manufacture
thermoplastic material
ignition coil
synthetic thermoplastic
Prior art date
Application number
IT7922843A
Other languages
English (en)
Other versions
IT1112900B (it
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of IT7922843A0 publication Critical patent/IT7922843A0/it
Application granted granted Critical
Publication of IT1112900B publication Critical patent/IT1112900B/it

Links

Classifications

    • 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
    • H01F41/005—Impregnating or encapsulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/12—Ignition, e.g. for IC engines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/12—Ignition, e.g. for IC engines
    • H01F2038/122—Ignition, e.g. for IC engines with rod-shaped core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Insulating Of Coils (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT22843/79A 1978-05-20 1979-05-18 Bobina di accensione isolata con materiale sintetico termoplastico e procedimento per la sua fabbricazione IT1112900B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782822093 DE2822093A1 (de) 1978-05-20 1978-05-20 Mit thermoplastischem kunststoff isolierte kraftfahrzeugzuendspule

Publications (2)

Publication Number Publication Date
IT7922843A0 true IT7922843A0 (it) 1979-05-18
IT1112900B IT1112900B (it) 1986-01-20

Family

ID=6039839

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22843/79A IT1112900B (it) 1978-05-20 1979-05-18 Bobina di accensione isolata con materiale sintetico termoplastico e procedimento per la sua fabbricazione

Country Status (5)

Country Link
DE (1) DE2822093A1 (it)
ES (1) ES480524A1 (it)
FR (1) FR2426321A1 (it)
GB (1) GB2022006A (it)
IT (1) IT1112900B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301224A1 (de) * 1982-11-26 1984-05-30 Robert Bosch Gmbh, 7000 Stuttgart Zuendspule fuer zuendanlagen von brennkraftmaschinen
JPH0779061B2 (ja) * 1989-03-15 1995-08-23 株式会社日立製作所 内燃機関用点火コイル
DE29617417U1 (de) 1996-10-07 1998-01-29 Robert Bosch Gmbh, 70469 Stuttgart Stabspule für Zündanlagen

Also Published As

Publication number Publication date
DE2822093A1 (de) 1979-11-22
FR2426321A1 (fr) 1979-12-14
IT1112900B (it) 1986-01-20
ES480524A1 (es) 1979-11-16
GB2022006A (en) 1979-12-12

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