FR2054445A1 - Mechanical uncoupler for filament breakage - breakage - Google Patents

Mechanical uncoupler for filament breakage - breakage

Info

Publication number
FR2054445A1
FR2054445A1 FR6922274A FR6922274A FR2054445A1 FR 2054445 A1 FR2054445 A1 FR 2054445A1 FR 6922274 A FR6922274 A FR 6922274A FR 6922274 A FR6922274 A FR 6922274A FR 2054445 A1 FR2054445 A1 FR 2054445A1
Authority
FR
France
Prior art keywords
breakage
filament
uncoupler
mechanical
bent
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.)
Withdrawn
Application number
FR6922274A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CTA
Original Assignee
CTA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CTA filed Critical CTA
Priority to FR6922274A priority Critical patent/FR2054445A1/en
Publication of FR2054445A1 publication Critical patent/FR2054445A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/036—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism
    • B65H63/0368—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism by clutching or de-clutching the package from its driving means (package secured to a rotary driven member)
    • 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)
  • Quality & Reliability (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

Mechanical uncoupler for filament breakage, comprising a sensor, the displacement of which at the moment the filament breaks, causes the stoppage of the drive roller of a wind-up bobbin has the sensor connected to a bent pivoted plate which oscillates in the case of a filament break, in such a way as to act on a circular ramp on one of the faces of a roller loosely mounted on its shaft, so that it is displaced axially by the bent plate thereby uncoupling the drive disc fixed to the same shaft opposite to the circular ramp.
FR6922274A 1969-07-02 1969-07-02 Mechanical uncoupler for filament breakage - breakage Withdrawn FR2054445A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6922274A FR2054445A1 (en) 1969-07-02 1969-07-02 Mechanical uncoupler for filament breakage - breakage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6922274A FR2054445A1 (en) 1969-07-02 1969-07-02 Mechanical uncoupler for filament breakage - breakage

Publications (1)

Publication Number Publication Date
FR2054445A1 true FR2054445A1 (en) 1971-04-23

Family

ID=9036745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922274A Withdrawn FR2054445A1 (en) 1969-07-02 1969-07-02 Mechanical uncoupler for filament breakage - breakage

Country Status (1)

Country Link
FR (1) FR2054445A1 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse