ES475749A1 - Dispositivo de conexion electrica en frio sin pelado de los hilos terminales de devanados electricos, especialmente de bobinas para avisadores acusticos electromagneticos - Google Patents

Dispositivo de conexion electrica en frio sin pelado de los hilos terminales de devanados electricos, especialmente de bobinas para avisadores acusticos electromagneticos

Info

Publication number
ES475749A1
ES475749A1 ES475749A ES475749A ES475749A1 ES 475749 A1 ES475749 A1 ES 475749A1 ES 475749 A ES475749 A ES 475749A ES 475749 A ES475749 A ES 475749A ES 475749 A1 ES475749 A1 ES 475749A1
Authority
ES
Spain
Prior art keywords
groove
insulated wire
vibration
electrical conductor
insulated electrical
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
ES475749A
Other languages
English (en)
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.)
FIAMM Componenti Accessori SpA
Original Assignee
FIAMM Componenti Accessori SpA
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 FIAMM Componenti Accessori SpA filed Critical FIAMM Componenti Accessori SpA
Publication of ES475749A1 publication Critical patent/ES475749A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2495—Insulation penetration combined with permanent deformation of the contact member, e.g. crimping

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Steering Controls (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Electromagnets (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

Dispositivo de conexión eléctrica en frío sin pelado de los hilos terminales de devanados eléctricos, especialmente de bobinas para avisadores acústicos electromagnéticos, conexión que es particularmente resistente a las vibraciones, cuyo dispositivo se caracteriza esencialmente por el hecho de comprobar una parte metálica sobre la que se halla practicada una garganta que actúa de son de contacto eléctrico, de una anchura y profundidad máximas aproximadamente iguales al diámetro exterior del hilo aislado terminal, teniendo esta garganta una anchura casi igual al diámetro del hilo por la parte en donde tal garganta empieza a penetrar en la parte metálica y se estrangula en adelante bruscamente en una profundidad adecuada por medio de uno o dos escalones practicados sobre una o dos paredes verticales de la propia garganta.
ES475749A 1977-12-02 1978-11-22 Dispositivo de conexion electrica en frio sin pelado de los hilos terminales de devanados electricos, especialmente de bobinas para avisadores acusticos electromagneticos Expired ES475749A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41720/77A IT1117265B (it) 1977-12-02 1977-12-02 Sistema di collegamento elettrico a freddo senza spellature dei fili terminali,di avvolgimenti elettrici e bobina per avvisatore acustico elettromagnetico realizzata con detti collegamenti particolarmente resistenti alle vibrazioni

Publications (1)

Publication Number Publication Date
ES475749A1 true ES475749A1 (es) 1979-11-01

Family

ID=11253293

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475749A Expired ES475749A1 (es) 1977-12-02 1978-11-22 Dispositivo de conexion electrica en frio sin pelado de los hilos terminales de devanados electricos, especialmente de bobinas para avisadores acusticos electromagneticos

Country Status (7)

Country Link
US (1) US4250497A (es)
JP (1) JPS5493998A (es)
BR (1) BR7807405A (es)
DE (1) DE2846985A1 (es)
ES (1) ES475749A1 (es)
FR (1) FR2410886A1 (es)
IT (1) IT1117265B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518216A (en) * 1982-12-07 1985-05-21 Thomas & Betts Corporation Wire termination system and terminator therefor
US7617794B2 (en) * 2007-03-30 2009-11-17 Nissan Technical Center North America, Inc. One piece horn cover
JP6447101B2 (ja) * 2014-04-15 2019-01-09 浜名湖電装株式会社 車両用警音器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074929A (en) * 1973-08-29 1978-02-21 Amp Incorporated Cable card edge connector

Also Published As

Publication number Publication date
US4250497A (en) 1981-02-10
FR2410886B1 (es) 1984-04-13
FR2410886A1 (fr) 1979-06-29
IT1117265B (it) 1986-02-17
DE2846985A1 (de) 1979-06-13
JPS5493998A (en) 1979-07-25
BR7807405A (pt) 1979-07-24

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