FR1139125A - Photoelectric wire breaker - Google Patents

Photoelectric wire breaker

Info

Publication number
FR1139125A
FR1139125A FR1139125DA FR1139125A FR 1139125 A FR1139125 A FR 1139125A FR 1139125D A FR1139125D A FR 1139125DA FR 1139125 A FR1139125 A FR 1139125A
Authority
FR
France
Prior art keywords
wire breaker
photoelectric wire
photoelectric
breaker
wire
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Rene Marty
Maurice-Louis Barreau
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 filed Critical
Application granted granted Critical
Publication of FR1139125A publication Critical patent/FR1139125A/en
Expired 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
    • B65H63/028—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 detecting or sensing element
    • B65H63/032—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 detecting or sensing element electrical or pneumatic
    • B65H63/0321—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 detecting or sensing element electrical or pneumatic using electronic actuators
    • B65H63/0324—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 detecting or sensing element electrical or pneumatic using electronic actuators using photo-electric sensing means, i.e. the defect signal is a variation of light energy
    • 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)
FR1139125D 1955-12-28 1955-12-28 Photoelectric wire breaker Expired FR1139125A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1139125T 1955-12-28

Publications (1)

Publication Number Publication Date
FR1139125A true FR1139125A (en) 1957-06-25

Family

ID=9641560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139125D Expired FR1139125A (en) 1955-12-28 1955-12-28 Photoelectric wire breaker

Country Status (1)

Country Link
FR (1) FR1139125A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1226013B (en) * 1961-11-29 1966-09-29 Ernst Breuning Dr Ing Device for monitoring threads and slivers on textile machines, in particular spinning machines
EP0602460A2 (en) * 1992-12-18 1994-06-22 The Goodyear Tire & Rubber Company Strand breakage detection system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1226013B (en) * 1961-11-29 1966-09-29 Ernst Breuning Dr Ing Device for monitoring threads and slivers on textile machines, in particular spinning machines
EP0602460A2 (en) * 1992-12-18 1994-06-22 The Goodyear Tire & Rubber Company Strand breakage detection system
EP0602460A3 (en) * 1992-12-18 1995-09-27 Goodyear Tire & Rubber Strand breakage detection system.

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