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 electromagneticosInfo
- 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
Links
- 239000004020 conductor Substances 0.000 title 1
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 238000009413 insulation Methods 0.000 abstract 1
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)
- Coils Of Transformers For General Uses (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Steering Controls (AREA)
- Electromagnets (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.
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074929A (en) * | 1973-08-29 | 1978-02-21 | Amp Incorporated | Cable card edge connector |
-
1977
- 1977-12-02 IT IT41720/77A patent/IT1117265B/it active
-
1978
- 1978-10-28 DE DE19782846985 patent/DE2846985A1/de not_active Ceased
- 1978-10-31 FR FR7830962A patent/FR2410886A1/fr active Granted
- 1978-11-09 BR BR7807405A patent/BR7807405A/pt unknown
- 1978-11-22 ES ES475749A patent/ES475749A1/es not_active Expired
- 1978-12-01 US US05/965,275 patent/US4250497A/en not_active Expired - Lifetime
- 1978-12-01 JP JP14799478A patent/JPS5493998A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2846985A1 (de) | 1979-06-13 |
JPS5493998A (en) | 1979-07-25 |
US4250497A (en) | 1981-02-10 |
IT1117265B (it) | 1986-02-17 |
FR2410886A1 (fr) | 1979-06-29 |
FR2410886B1 (es) | 1984-04-13 |
BR7807405A (pt) | 1979-07-24 |
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