ES396499A1 - Method for the production of plastic - Google Patents

Method for the production of plastic

Info

Publication number
ES396499A1
ES396499A1 ES396499A ES396499A ES396499A1 ES 396499 A1 ES396499 A1 ES 396499A1 ES 396499 A ES396499 A ES 396499A ES 396499 A ES396499 A ES 396499A ES 396499 A1 ES396499 A1 ES 396499A1
Authority
ES
Spain
Prior art keywords
plastic
coil
coating
belt
production
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
ES396499A
Other languages
Spanish (es)
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 AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of ES396499A1 publication Critical patent/ES396499A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/02—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using magnetic or inductive elements
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulated Conductors (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Plastic covered coils which are compact and easily inserted in a circuit board are efficiently and economically produced by a continuous production method wherein a generally tubular core having a winding thereon is plugged onto a mounting rod portion of a transporting belt and has the coil ends connected to a upper portion of the belt, a coating of plastic is applied over the coil sub-assembly, the upper discontinuous portion of the band is separated from the lower continuous portion, and the contacts formed as required. An enlarged base formed by the plastic coating may contain coil control components.
ES396499A 1970-11-19 1971-10-29 Method for the production of plastic Expired ES396499A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2056909A DE2056909C3 (en) 1970-11-19 1970-11-19 Process for the production of plastic-coated coils

Publications (1)

Publication Number Publication Date
ES396499A1 true ES396499A1 (en) 1974-05-01

Family

ID=5788565

Family Applications (1)

Application Number Title Priority Date Filing Date
ES396499A Expired ES396499A1 (en) 1970-11-19 1971-10-29 Method for the production of plastic

Country Status (10)

Country Link
US (1) US3737995A (en)
BE (1) BE775566A (en)
CH (1) CH544390A (en)
DE (1) DE2056909C3 (en)
ES (1) ES396499A1 (en)
FR (1) FR2115222B1 (en)
GB (1) GB1336208A (en)
IT (1) IT940616B (en)
NL (1) NL7113542A (en)
SU (1) SU461519A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973321A (en) * 1974-09-10 1976-08-10 The Anaconda Company Method of preparing circuit boards comprising inductors
DE2617465C3 (en) * 1976-04-21 1978-10-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electric coil and process for its manufacture
FR2486704A1 (en) * 1980-07-09 1982-01-15 Cit Alcatel METHOD FOR MANUFACTURING AN ADJUSTABLE MINIATURE INDUCTANCE AND INDUCTANCE THUS OBTAINED
IT1135613B (en) * 1981-02-25 1986-08-27 Honeywell Inf Systems Italia ELECTROMAGNETIC GROUP FOR MOSAIC PRINTER HEAD AND RELATED PRODUCTION METHOD
US4879804A (en) * 1988-09-30 1989-11-14 Chiang C Y Method of fabricating a coil
CN112846751B (en) * 2020-12-23 2023-03-24 深圳爱仕特科技有限公司 Be used for monocrystalline silicon piece contact coil skeleton rigging equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2649558A (en) * 1949-06-09 1953-08-18 Western Electric Co Mounting head for coil terminals
US2722671A (en) * 1952-08-02 1955-11-01 Advance Transformer Co Terminal strip
GB950803A (en) * 1962-07-13 1964-02-26 Standard Telephones Cables Ltd Component mounting arrangement
US3590480A (en) * 1968-10-03 1971-07-06 Theodore H Johnson Jr Method of manufacturing a pulse transformer package
US3625350A (en) * 1970-08-12 1971-12-07 Jimmy C Ray Web and connectors

Also Published As

Publication number Publication date
FR2115222A1 (en) 1972-07-07
US3737995A (en) 1973-06-12
CH544390A (en) 1973-11-15
GB1336208A (en) 1973-11-07
NL7113542A (en) 1972-05-24
FR2115222B1 (en) 1975-08-29
SU461519A3 (en) 1975-02-25
IT940616B (en) 1973-02-20
DE2056909A1 (en) 1972-05-31
DE2056909B2 (en) 1975-01-23
DE2056909C3 (en) 1975-08-28
BE775566A (en) 1972-03-16

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