Water-proof structure of armoured wire and its water-proof method
An electrical cable (10-) has a section that is free of insulation (10a) and is then covered by sealing elements (21,22) of synthetic material. The bond between the half sections of the seals is provided by applying an ultrasonic welding process. This uses an ultrasonic probe (32) that has an emitte...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An electrical cable (10-) has a section that is free of insulation (10a) and is then covered by sealing elements (21,22) of synthetic material. The bond between the half sections of the seals is provided by applying an ultrasonic welding process. This uses an ultrasonic probe (32) that has an emitter tip (38). |
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