Classifications

• • H—ELECTRICITY
  • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
  • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
  • H02H3/02—Details
  • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
• • D—TEXTILES; PAPER
  • 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
  • D01H13/1616—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 characterised by the detector
  • D01H13/1666—Lighting or luminous devices making easier the setting of the breakage of yarns
• • D—TEXTILES; PAPER
  • 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
  • D01H13/18—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 stopping supply only

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Textile Engineering (AREA)
• Spinning Or Twisting Of Yarns (AREA)
• Relay Circuits (AREA)
• Filamentary Materials, Packages, And Safety Devices Therefor (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5785022

Family Applications (1)

Country Status (8)

Families Citing this family (4)

• 1970
  • 1970-10-13 DE DE19702050286 patent/DE2050286B2/de active Pending
• 1971
  • 1971-10-08 CH CH1470571A patent/CH531458A/de not_active IP Right Cessation
  • 1971-10-11 ES ES395936A patent/ES395936A1/es not_active Expired
  • 1971-10-12 IT IT7034271A patent/IT939989B/it active
  • 1971-10-12 CS CS717371A patent/CS150153B2/cs unknown
  • 1971-10-13 JP JP8022071A patent/JPS5218831B1/ja active Pending
  • 1971-10-13 GB GB4770371A patent/GB1323510A/en not_active Expired
  • 1971-10-13 FR FR7136843A patent/FR2110401B1/fr not_active Expired

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