CH459833A - Photoelektronischer Fadenbruchwächter - Google Patents

Photoelektronischer Fadenbruchwächter

Info

Publication number
CH459833A
CH459833A CH1487366A CH1487366A CH459833A CH 459833 A CH459833 A CH 459833A CH 1487366 A CH1487366 A CH 1487366A CH 1487366 A CH1487366 A CH 1487366A CH 459833 A CH459833 A CH 459833A
Authority
CH
Switzerland
Prior art keywords
photoelectronic
thread breakage
breakage monitor
monitor
thread
Prior art date
Application number
CH1487366A
Other languages
English (en)
Inventor
Elias Jiri
Melkonjan Gagik
Mikaeljan Spartak
Tyl Miloslav
Musil Petr
Original Assignee
Vyzk Ustav Bavlnarsky
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 Vyzk Ustav Bavlnarsky filed Critical Vyzk Ustav Bavlnarsky
Publication of CH459833A publication Critical patent/CH459833A/de

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)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
CH1487366A 1965-12-17 1966-10-13 Photoelektronischer Fadenbruchwächter CH459833A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS759065 1965-12-17

Publications (1)

Publication Number Publication Date
CH459833A true CH459833A (de) 1968-07-15

Family

ID=5425359

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1487366A CH459833A (de) 1965-12-17 1966-10-13 Photoelektronischer Fadenbruchwächter

Country Status (3)

Country Link
US (1) US3452209A (de)
AT (1) AT269694B (de)
CH (1) CH459833A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909703A1 (de) * 1999-03-05 2000-09-07 Schlafhorst & Co W Vorrichtung zur optischen Garnüberwachung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617133A (en) * 1970-05-20 1971-11-02 Carman H Gibson Microinch-measuring instrumentation system
US3974377A (en) * 1973-01-24 1976-08-10 Dickey-John Corporation Solid state seed sensor
SE453488B (sv) * 1982-12-03 1988-02-08 Trelleborg Ab Tradvakt med ljusfangande organ forsedd med en skold
DE4122305B4 (de) * 1991-07-05 2006-01-12 Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh Vorrichtung zur optoelektronischen Abtastung eines Fadens

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043991A (en) * 1962-07-10 figure
US3142832A (en) * 1961-10-26 1964-07-28 Monsanto Co Monitoring and detection systems for spun filaments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909703A1 (de) * 1999-03-05 2000-09-07 Schlafhorst & Co W Vorrichtung zur optischen Garnüberwachung

Also Published As

Publication number Publication date
US3452209A (en) 1969-06-24
AT269694B (de) 1969-03-25

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