Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
  • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
  • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
  • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
  • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
  • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
  • H03K3/2893—Bistables with hysteresis, e.g. Schmitt trigger
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
  • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
  • B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
  • B65H63/062—Electronic slub detector
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
  • B65H2701/00—Handled material; Storage means
  • B65H2701/30—Handled filamentary material
  • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

• Engineering & Computer Science (AREA)
• Power Engineering (AREA)
• Textile Engineering (AREA)
• Quality & Reliability (AREA)
• Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
• Spinning Or Twisting Of Yarns (AREA)

Priority Applications (9)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4423915

Family Applications (1)

Country Status (9)

Cited By (1)

Families Citing this family (2)

Family Cites Families (4)

• 1965
  • 1965-12-13 CH CH1724965A patent/CH437076A/de unknown
• 1966
  • 1966-08-02 AT AT740066A patent/AT268940B/de active
  • 1966-09-23 NL NL6613459A patent/NL6613459A/xx unknown
  • 1966-11-07 GB GB49793/66A patent/GB1171633A/en not_active Expired
  • 1966-11-15 SE SE15617/66A patent/SE313931B/xx unknown
  • 1966-11-23 BE BE690117D patent/BE690117A/xx unknown
  • 1966-12-06 US US599481A patent/US3390441A/en not_active Expired - Lifetime
  • 1966-12-12 FR FR87045A patent/FR1504975A/fr not_active Expired
  • 1966-12-13 ES ES334458A patent/ES334458A1/es not_active Expired

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