ZA849469B - Apparatus for detecting anomalies in corduroy preparation - Google Patents

Apparatus for detecting anomalies in corduroy preparation

Info

Publication number
ZA849469B
ZA849469B ZA849469A ZA849469A ZA849469B ZA 849469 B ZA849469 B ZA 849469B ZA 849469 A ZA849469 A ZA 849469A ZA 849469 A ZA849469 A ZA 849469A ZA 849469 B ZA849469 B ZA 849469B
Authority
ZA
South Africa
Prior art keywords
corduroy
needles
scanning
laser beam
light pattern
Prior art date
Application number
ZA849469A
Other languages
English (en)
Inventor
G Carlo Ribolla
Federico Taroni
Domenico Peiretti
Antonio Pepino
Original Assignee
Leglertex Srl
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 Leglertex Srl filed Critical Leglertex Srl
Publication of ZA849469B publication Critical patent/ZA849469B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D39/00—Pile-fabric looms
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J1/00—Auxiliary apparatus combined with or associated with looms
    • D03J1/007—Fabric inspection on the loom and associated loom control
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/18—Automatic stop motions
    • D03D51/44—Automatic stop motions acting on defective operation of loom mechanisms
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C13/00—Shearing, clipping or cropping surfaces of textile fabrics; Pile cutting; Trimming seamed edges
    • D06C13/08—Cutting pile loops
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H3/00—Inspecting textile materials
    • D06H3/08—Inspecting textile materials by photo-electric or television means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N21/898—Irregularities in textured or patterned surfaces, e.g. textiles, wood
    • G01N21/8983—Irregularities in textured or patterned surfaces, e.g. textiles, wood for testing textile webs, i.e. woven material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Materials Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Sewing Machines And Sewing (AREA)
  • Push-Button Switches (AREA)
  • Paper (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Gyroscopes (AREA)
  • Control Of El Displays (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
  • Safety Devices In Control Systems (AREA)
  • Reinforced Plastic Materials (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Electrotherapy Devices (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
ZA849469A 1983-12-22 1984-12-05 Apparatus for detecting anomalies in corduroy preparation ZA849469B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83810611A EP0148288B1 (en) 1983-12-22 1983-12-22 Apparatus for detecting anomalies in corduroy preparation

Publications (1)

Publication Number Publication Date
ZA849469B true ZA849469B (en) 1985-07-31

Family

ID=8191583

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA849469A ZA849469B (en) 1983-12-22 1984-12-05 Apparatus for detecting anomalies in corduroy preparation

Country Status (16)

Country Link
US (1) US4870727A (xx)
EP (1) EP0148288B1 (xx)
JP (1) JPS60162856A (xx)
KR (1) KR850004281A (xx)
AT (1) ATE50644T1 (xx)
BR (1) BR8406674A (xx)
CA (1) CA1260113A (xx)
DE (1) DE3381253D1 (xx)
ES (1) ES8603079A1 (xx)
FI (1) FI845046L (xx)
GR (1) GR82497B (xx)
IL (1) IL73646A (xx)
MX (1) MX160200A (xx)
PT (1) PT79725B (xx)
TR (1) TR22677A (xx)
ZA (1) ZA849469B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925614A1 (de) * 1989-08-02 1991-02-07 Sick Optik Elektronik Erwin Optische abtastvorrichtung zur fehlersuche an durchlaufenden materialbahnen
US10710262B2 (en) 2016-12-06 2020-07-14 Arm Automation, Inc. Tool and method for separating and picking cut pieces of flexible materials
US10899033B2 (en) 2016-12-06 2021-01-26 Arm Automation, Inc. Tool and method for separating and picking cut pieces of flexible materials
WO2020131938A1 (en) * 2018-12-17 2020-06-25 Arm Automation, Inc. Tool and methods for separating and picking cut pieces of flexible materials
CN111531588B (zh) * 2020-05-08 2021-10-01 东华大学 一种不良品自动排出***及方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US555416A (en) * 1896-02-25 Nap of fustians
DE369511C (de) * 1922-01-19 1923-02-20 Josef Bessling Elektromagnetische Ausloesevorrichtung fuer Samtschneidmaschinen
GB880174A (en) * 1959-04-25 1961-10-18 British Rayon Res Ass Improvements in or relating to electrical detecting apparatus particularly for textile machinery
DE1295884B (de) * 1962-10-30 1969-05-22 Gerhard Dipl Ing Einrichtung zur beruehrungslosen, lichtelektrischen Abtastung laufender Bahnen oder stetig fortbewegten Gutes auf optisch erkennbare Fehler in der Oberflaeche
DE1585349A1 (de) * 1966-09-10 1971-04-22 Erwin Sick Kettenwirkmaschinenwaechter
JPS5248031B2 (xx) * 1974-05-13 1977-12-07
US3898469A (en) * 1974-05-31 1975-08-05 Intec Corp Data router for a flaw detection system
GB1466288A (en) * 1974-07-20 1977-03-02 Ferranti Ltd Discrimination circuit arrangements
US4271568A (en) * 1974-12-24 1981-06-09 Cotonificio Cantoni S.P.A. Method of cutting columns of thread loops
US4159558A (en) * 1974-12-24 1979-07-03 Cotonificio Cantoni S.P.A. Apparatus for the cutting of columns of thread loops
US3982309A (en) * 1975-01-20 1976-09-28 Deering Milliken Research Corporation Method of providing cut loop pile fabrics
US3977055A (en) * 1975-01-20 1976-08-31 Deering Milliken Research Corporation Pile fabric loop cutting apparatus
CA1068371A (en) * 1975-02-27 1979-12-18 Graham M. Clarke Circuit arrangements for controlling detector signals in surface inspection systems
US4131803A (en) * 1975-11-05 1978-12-26 Toyo Boseki Kabushiki Kaisha Apparatus for detecting defects in sheet material
GB1580195A (en) * 1976-05-07 1980-11-26 Ferranti Ltd Discrimination circuit arrangements
US4297587A (en) * 1980-03-07 1981-10-27 Intec Corporation Absolute DC system for a laser inspection system

Also Published As

Publication number Publication date
IL73646A (en) 1988-12-30
JPS60162856A (ja) 1985-08-24
MX160200A (es) 1989-12-21
BR8406674A (pt) 1985-10-22
IL73646A0 (en) 1985-02-28
EP0148288A1 (en) 1985-07-17
DE3381253D1 (de) 1990-04-05
CA1260113A (en) 1989-09-26
EP0148288B1 (en) 1990-02-28
ES538919A0 (es) 1985-12-16
ES8603079A1 (es) 1985-12-16
PT79725A (en) 1985-01-01
FI845046A0 (fi) 1984-12-20
PT79725B (en) 1986-12-10
KR850004281A (ko) 1985-07-11
ATE50644T1 (de) 1990-03-15
US4870727A (en) 1989-10-03
FI845046L (fi) 1985-06-23
TR22677A (tr) 1988-02-26
GR82497B (en) 1985-04-19

Similar Documents

Publication Publication Date Title
IT1254206B (it) Procedimento e dispositivo per perforare materiale di rivestimento a involucro per sigarette
EP0534300B1 (en) A apparatus for the production of tapes with smooth borders by means of ultrasonic cutting
ZA849469B (en) Apparatus for detecting anomalies in corduroy preparation
NZ187706A (en) Cutter mechanism for tufting machine moving blade passes across opening in stationary blade containing yarn strand
ES480489A1 (es) Procedimiento y aparato para tejer una tela de pelo cortado en una maquina circular de tejido de punto para producir terciopelo de punto.
MX9301691A (es) Aparato para producir tela multiaxial no tejida.
CA1052550A (en) Process for the manufacture of pile fabric
GB1195897A (en) Improvements in and relating to Apparatus for Detecting Flaws Formed by Apertures in Knitted Patterns.
DE3875623D1 (de) Verfahren und vorrichtung zum antreiben von fasern in einer faserschneidemaschine.
US4701985A (en) Apparatus for detecting anomalies in corduroy preparation
ES279946U (es) Dispositivo para cortar el pelo de una banda de material textil
ES8308600A1 (es) Maquina cortadora de pana y procedimiento para hacer funcionar dicha maquina.
ATE4822T1 (de) Maschine, um kettenschussgewebe mit fransen zu versehen.
ES8102605A1 (es) Perfeccionamientos en las maquinas para cortar pana
GB2012325A (en) Improvements in tufting machines
ES8205901A1 (es) Maquina cortadora de terciopelo de cordoncillo y procedi- miento para su funcionamiento
FR2368568A1 (fr) Procede et dispositif perfectionnes pour couper des boucles de fil prevues sur une face d'une piece de tissu, en particulier pour la production de velours
GB1094175A (en) Improvements in or relating to paper-cutting machines
JPS52152356A (en) Yarn cutter for chain stitch sewing machine
JPS51149913A (en) Apparatus for detecting yarn breakage
JPH0366599A (ja) 高速流体切断装置
FR2439251A1 (fr) Procede et dispositif de separation d'articles tricotes en chapelet
GB1250422A (xx)
KR910016855U (ko) 환편기의 파일(pile)루우프 절단용 원반의 탄발장치
ATE43868T1 (de) Kettenfadenwaechter fuer webmaschinen.