ES2074960B1 - TRACTION DISCHARGE DEVICE FOR AN EXTRUSION COATED ELECTRIC CABLE. - Google Patents
TRACTION DISCHARGE DEVICE FOR AN EXTRUSION COATED ELECTRIC CABLE.Info
- Publication number
- ES2074960B1 ES2074960B1 ES09302617A ES9302617A ES2074960B1 ES 2074960 B1 ES2074960 B1 ES 2074960B1 ES 09302617 A ES09302617 A ES 09302617A ES 9302617 A ES9302617 A ES 9302617A ES 2074960 B1 ES2074960 B1 ES 2074960B1
- Authority
- ES
- Spain
- Prior art keywords
- cable
- discharge device
- electric cable
- coated electric
- extrusion coated
- 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 - Lifetime
Links
- 238000001125 extrusion Methods 0.000 title abstract 2
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/5845—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the strain relief being achieved by molding parts around cable and connections
Landscapes
- Cable Accessories (AREA)
- Installation Of Indoor Wiring (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Flexible Shafts (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Processing Of Terminals (AREA)
- Manufacturing Of Electric Cables (AREA)
- Electrostatic Separation (AREA)
Abstract
DISPOSITIVO DE DESCARGA DE TRACCION PARA UN CABLE ELECTRICO RECUBIERTO POR EXTRUSION. DISPOSITIVO DE DESCARGA DE TRACCION PARA UN CABLE (12) ELECTRICO RECUBIERTO POR EXTRUSION, QUE PRESENTA UNA CUBIERTA DE CABLE (17) DEFORMABLE ELASTICAMENTE, CON UN CUERPO DE FORMA (13) FLEXIBLE QUE SE PONE SOBRE LA CUBIERTA DEL CABLE (17) ANTES DE EFECTUARSE EL RECUBRIMIENTO POR INYECCION DEL CABLE (12), CARACTERIZADO PORQUE EL CUERPO DE FORMA (13) PRESENTA UN DIAMETRO INTERIOR QUE ES MENOR QUE EL DIAMETRO EXTERIOR DE LA CUBIERTA DEL CABLE (17), Y EL CUERPO DE FORMA (13) FORMA CON LA CUBIERTA DEL CABLE (17) UNA UNION POSITIVA ANTES DE RECUBRIRSE POR INYECCION EL CABLE (12).TRACTION DISCHARGE DEVICE FOR AN EXTRUSION COATED ELECTRIC CABLE. TRACTION DISCHARGE DEVICE FOR AN EXTRUSION-COVERED ELECTRIC CABLE (12), WHICH PROVIDES AN ELASTICALLY DEFORMABLE CABLE COVER (17), WITH A FLEXIBLE SHAPE BODY (13) WHICH IS PLACED ON THE CABLE COVER (17) PRIOR TO PERFORM THE COATING BY INJECTION OF THE CABLE (12), CHARACTERIZED BECAUSE THE BODY OF SHAPE (13) PRESENTS AN INTERNAL DIAMETER THAT IS LESS THAN THE OUTER DIAMETER OF THE CABLE COVER (17), AND THE SHAPE BODY (13) SHAPES WITH THE CABLE COVER (17) A POSITIVE UNION BEFORE THE CABLE (12) IS COVERED BY INJECTION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9217326U DE9217326U1 (en) | 1992-12-18 | 1992-12-18 | Strain relief device for an overmolded electrical cable |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2074960A2 ES2074960A2 (en) | 1995-09-16 |
ES2074960R ES2074960R (en) | 1997-04-16 |
ES2074960B1 true ES2074960B1 (en) | 1998-01-01 |
Family
ID=6887298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09302617A Expired - Lifetime ES2074960B1 (en) | 1992-12-18 | 1993-12-17 | TRACTION DISCHARGE DEVICE FOR AN EXTRUSION COATED ELECTRIC CABLE. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE9217326U1 (en) |
ES (1) | ES2074960B1 (en) |
FR (1) | FR2699746B3 (en) |
IT (1) | IT1265275B1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1047280B (en) * | 1957-08-16 | 1958-12-24 | Fritz Mueller Iacoroplastia K | Strain relief for electrical plugs |
CH563673A5 (en) * | 1973-11-10 | 1975-06-30 | Kabel Metallwerke Ghh | |
US4181394A (en) * | 1976-06-17 | 1980-01-01 | Pacific Electricord Company | Cord attachment plug |
GB2028009B (en) * | 1978-08-10 | 1983-01-19 | Ward Goldstone Ltd | Electrical lead cable for a plug or connector |
FR2487591A1 (en) * | 1980-07-25 | 1982-01-29 | Cables De Lyon Geoffroy Delore | ASSEMBLY FOR FASTENING THE END OF AN ELECTRICAL CABLE WITH EXTERNAL SHEATH WITH RIGHT WAVES IN THE BODY OF A CONNECTOR |
FR2627598B1 (en) * | 1988-02-23 | 1992-04-10 | Socapex Amphenol | MECHANICAL RETENTION DEVICE FOR OPTICAL FIBER CABLE WITH FREE STRUCTURE |
-
1992
- 1992-12-18 DE DE9217326U patent/DE9217326U1/en not_active Expired - Lifetime
-
1993
- 1993-11-22 FR FR9313946A patent/FR2699746B3/en not_active Expired - Fee Related
- 1993-12-14 IT IT93MI002621A patent/IT1265275B1/en active IP Right Grant
- 1993-12-17 ES ES09302617A patent/ES2074960B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI932621A0 (en) | 1993-12-14 |
FR2699746A3 (en) | 1994-06-24 |
FR2699746B3 (en) | 1994-12-09 |
DE9217326U1 (en) | 1994-04-28 |
ITMI932621A1 (en) | 1995-06-14 |
ES2074960R (en) | 1997-04-16 |
IT1265275B1 (en) | 1996-10-31 |
ES2074960A2 (en) | 1995-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19950916 Kind code of ref document: R Effective date: 19950916 |
|
FA2A | Application withdrawn |
Effective date: 19980803 |