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Application filedfiledCritical
Priority to CS92974ApriorityCriticalpatent/CS170223B1/cs
Priority to DE19752503365prioritypatent/DE2503365A1/de
Priority to DD18387075Aprioritypatent/DD116637A1/xx
Publication of CS170223B1publicationCriticalpatent/CS170223B1/cs
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01H—SPINNING OR TWISTING
D01H13/00—Other common constructional features, details or accessories
D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material