DD294678A5 - Anordnung zur beruehrungslosen einzelueberwachung eines fadenfoermigen materials - Google Patents

Anordnung zur beruehrungslosen einzelueberwachung eines fadenfoermigen materials Download PDF

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Publication number
DD294678A5
DD294678A5 DD90341080A DD34108090A DD294678A5 DD 294678 A5 DD294678 A5 DD 294678A5 DD 90341080 A DD90341080 A DD 90341080A DD 34108090 A DD34108090 A DD 34108090A DD 294678 A5 DD294678 A5 DD 294678A5
Authority
DD
German Democratic Republic
Prior art keywords
ultrasonic
arrangement
transmitter
receiver
thread
Prior art date
Application number
DD90341080A
Other languages
German (de)
English (en)
Inventor
Lutz Prager
Frank Hohenhausen
Frank Hocke
Hans-Dietmar Richter
Original Assignee
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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 ����������@����������@����������@����������k���Kk�� filed Critical ����������@����������@����������@����������k���Kk��
Priority to DD90341080A priority Critical patent/DD294678A5/de
Priority to DE4034333A priority patent/DE4034333A1/de
Priority to JP2325099A priority patent/JPH0432464A/ja
Priority to FR9015204A priority patent/FR2662679A1/fr
Priority to ITRM910351A priority patent/IT1247380B/it
Publication of DD294678A5 publication Critical patent/DD294678A5/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G01N33/365—Filiform textiles, e.g. yarns
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves
    • 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)
  • Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Quality & Reliability (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
DD90341080A 1990-05-29 1990-05-29 Anordnung zur beruehrungslosen einzelueberwachung eines fadenfoermigen materials DD294678A5 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DD90341080A DD294678A5 (de) 1990-05-29 1990-05-29 Anordnung zur beruehrungslosen einzelueberwachung eines fadenfoermigen materials
DE4034333A DE4034333A1 (de) 1990-05-29 1990-10-29 Anordnung zur beruehrungslosen einzelueberwachung fadenfoermigen materials
JP2325099A JPH0432464A (ja) 1990-05-29 1990-11-27 糸状材料の無接触個別監視装置
FR9015204A FR2662679A1 (fr) 1990-05-29 1990-12-05 Dispositif pour la surveillance individuelle sans contact d'un materiau en forme de fil.
ITRM910351A IT1247380B (it) 1990-05-29 1991-05-23 Disposizione per la sorveglianza singola esente da contatto di un materiale filiforme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD90341080A DD294678A5 (de) 1990-05-29 1990-05-29 Anordnung zur beruehrungslosen einzelueberwachung eines fadenfoermigen materials

Publications (1)

Publication Number Publication Date
DD294678A5 true DD294678A5 (de) 1991-10-10

Family

ID=5618782

Family Applications (1)

Application Number Title Priority Date Filing Date
DD90341080A DD294678A5 (de) 1990-05-29 1990-05-29 Anordnung zur beruehrungslosen einzelueberwachung eines fadenfoermigen materials

Country Status (5)

Country Link
JP (1) JPH0432464A (ja)
DD (1) DD294678A5 (ja)
DE (1) DE4034333A1 (ja)
FR (1) FR2662679A1 (ja)
IT (1) IT1247380B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4332347A1 (de) * 1993-09-23 1995-03-30 Siegfried Hillenbrand Vorrichtung zur Fadenüberwachung, insbesondere in der Textiltechnik
US6370585B1 (en) 1997-09-05 2002-04-09 Sun Microsystems, Inc. Multiprocessing computer system employing a cluster communication launching and addressing mechanism
US7103440B2 (en) 2001-12-11 2006-09-05 Rieter Ingolstadt Spinnereimaschinenbau Ag Use of microwaves for sensors in the spinning industry
DE10214955B9 (de) 2002-04-04 2017-06-29 Rieter Ingolstadt Gmbh Spinnereivorbereitungsmaschine
WO2006129821A1 (ja) * 2005-05-31 2006-12-07 Ngk Insulators, Ltd. 物体の通過検出装置
CN112978485B (zh) * 2021-03-16 2022-07-22 国家电网有限公司 一种电缆线故障检测装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH515487A (de) * 1970-06-16 1971-11-15 Zellweger Uster Ag Verfahren und Vorrichtung zur Bestimmung des Querschnittes von Erzeugnissen der Textilindustrie, insbesondere demjenigen von Garnen, Vorgarnen und Bändern
FR2161471A5 (en) * 1971-11-24 1973-07-06 Crouzet Sa Static yarn detector - using ultrasonic transducers
CH543075A (de) * 1972-03-15 1973-10-15 Zellweger Uster Ag Verfahren und Vorrichtung zur mindestens näherungsweisen Bestimmung der Querschnittsgrösse von faden- oder drahtförmigem Material, insbesondere von Erzeugnissen der Textilindustrie und der Drahtfabrikation
CH666125A5 (de) * 1984-10-26 1988-06-30 Zellweger Uster Ag Verfahren und vorrichtung zur mindestens naeherungsweisen bestimmung des querschnitts von langgestrecktem pruefgut.
JPS62140980A (ja) * 1985-12-16 1987-06-24 Showa Electric Wire & Cable Co Ltd ケ−ブルのテ−ピング検知方法

Also Published As

Publication number Publication date
ITRM910351A0 (it) 1991-05-23
ITRM910351A1 (it) 1992-11-23
IT1247380B (it) 1994-12-12
FR2662679A1 (fr) 1991-12-06
DE4034333A1 (de) 1991-12-05
JPH0432464A (ja) 1992-02-04

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