EP0365901A3 - System for monitoring a plurality of workstations of textile machines - Google Patents

System for monitoring a plurality of workstations of textile machines Download PDF

Info

Publication number
EP0365901A3
EP0365901A3 EP89118688A EP89118688A EP0365901A3 EP 0365901 A3 EP0365901 A3 EP 0365901A3 EP 89118688 A EP89118688 A EP 89118688A EP 89118688 A EP89118688 A EP 89118688A EP 0365901 A3 EP0365901 A3 EP 0365901A3
Authority
EP
European Patent Office
Prior art keywords
monitoring
workstations
automatic
values
desired values
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.)
Granted
Application number
EP89118688A
Other languages
German (de)
Other versions
EP0365901A2 (en
EP0365901B1 (en
Inventor
Peter F. Aemmer
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.)
Zellweger Luwa AG
Original Assignee
Zellweger Uster AG
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 Zellweger Uster AG filed Critical Zellweger Uster AG
Publication of EP0365901A2 publication Critical patent/EP0365901A2/en
Publication of EP0365901A3 publication Critical patent/EP0365901A3/en
Application granted granted Critical
Publication of EP0365901B1 publication Critical patent/EP0365901B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Spinning Or Twisting Of Yarns (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • General Factory Administration (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Selective Calling Equipment (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

The system contains measurement elements (MK) associated with the workstations, and means (PC) for evaluating the signals supplied by the measurement elements (MK), characteristic parameters being obtained during the evaluation for the individual workstations and analyzed for significant deviations from the corresponding desired values. The desired values are formed from the behavior of a statistically comparable collective. At the beginning of each monitoring operation generalized start values are used for the individual desired values, which are converted during the course of the monitoring into more accurate, absolute values. These are updated continuously and form the core data for an automatic inference process. Consequently, the method of functioning of the system, which can be employed in particular in winding rooms for monitoring automatic spoolers, is automatic and objective, and the evaluation of the measurement results becomes independent of the interpretation of the operating personnel.
EP89118688A 1988-10-25 1989-10-07 System for monitoring a plurality of workstations of textile machines Expired - Lifetime EP0365901B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3969/88 1988-10-25
CH3969/88A CH681077A5 (en) 1988-10-25 1988-10-25

Publications (3)

Publication Number Publication Date
EP0365901A2 EP0365901A2 (en) 1990-05-02
EP0365901A3 true EP0365901A3 (en) 1990-06-13
EP0365901B1 EP0365901B1 (en) 1995-12-13

Family

ID=4267345

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89118688A Expired - Lifetime EP0365901B1 (en) 1988-10-25 1989-10-07 System for monitoring a plurality of workstations of textile machines

Country Status (7)

Country Link
US (1) US5124928A (en)
EP (1) EP0365901B1 (en)
JP (1) JPH02163266A (en)
AT (1) ATE131447T1 (en)
CH (1) CH681077A5 (en)
DE (1) DE58909536D1 (en)
ES (1) ES2080059T3 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681462A5 (en) * 1989-08-31 1993-03-31 Zellweger Uster Ag
JPH047269A (en) * 1990-04-24 1992-01-10 Murata Mach Ltd Quality control system applied in spinning factory
CH684952A5 (en) * 1991-04-05 1995-02-15 Rieter Ag Maschf Longitudinally dividing machine for use in a machine group having a process control computer
US5509179A (en) * 1990-06-25 1996-04-23 Mondini; Giancarlo Autoleveller draw frame having process feed back control system
WO1992013121A1 (en) * 1991-01-23 1992-08-06 Maschinenfabrik Rieter Ag Process control in the textile field
CH685125A5 (en) * 1991-11-08 1995-03-31 Rieter Ag Maschf Spinning plant with a process.
CH686378A5 (en) * 1992-10-12 1996-03-15 Rieter Ag Maschf Machine Management System.
EP0568082A1 (en) * 1992-04-30 1993-11-03 Olympus Optical Co., Ltd. Sewing treatment and management system using an electronic data processing apparatus
JP2611611B2 (en) * 1992-10-16 1997-05-21 村田機械株式会社 Yarn unevenness information analyzer
EP0644282B1 (en) * 1993-09-21 1997-07-09 B a r m a g AG Procedure for quality control during fabrication of a plurality of yarns
DE4335459C2 (en) * 1993-10-18 1999-12-02 Rieter Ingolstadt Spinnerei Spinning station fault notifier and qualifier
JPH0881841A (en) 1994-06-02 1996-03-26 Zellweger Luwa Ag Method and apparatus for determining the cause of yarn defects in yarn, roving and sliver
CH691687A5 (en) * 1995-12-20 2001-09-14 Schlafhorst & Co W A method for testing About the thread profile during piecing in an open-end spinning machine.
JP4756411B2 (en) 1998-03-25 2011-08-24 ウステル・テヒノロジーズ・アクチエンゲゼルシヤフト A device for measuring the characteristics of a test product moving in the longitudinal direction
DE19907684B4 (en) * 1999-02-23 2007-04-12 Saurer Gmbh & Co. Kg Textile machine with processors at the workstations
JP4049107B2 (en) * 2004-03-01 2008-02-20 株式会社豊田自動織機 Quality control method of fiber bundle in spinning machine
JP4058038B2 (en) * 2004-12-22 2008-03-05 株式会社日立製作所 Load monitoring device and load monitoring method
CH699599A1 (en) † 2008-09-29 2010-03-31 Uster Technologies Ag METHOD AND APPARATUS FOR MONITORING SPLICE IN AN ELONGATED TEXTILE test material.
CN102216503B (en) * 2008-11-14 2014-02-19 乌斯特技术股份公司 A method for prioritizing a manufacturing process in a textile plant
US20140277663A1 (en) 2013-03-15 2014-09-18 Neil Rohin Gupta System and Method for Creating Custom-Fit Apparel Designs
WO2016016739A1 (en) 2014-07-31 2016-02-04 MARZOLI MACHINES TEXTILE S.r.l. System for monitoring physical parameters of textile machinery and method of predictive maintenance
EP3516099A1 (en) * 2016-09-26 2019-07-31 Maschinenfabrik Rieter AG Method and system of predictive maintenance of a textile machine
US11478033B2 (en) 2016-11-06 2022-10-25 Global Apparel Partners Inc. Knitted textile methods
DE102019116627A1 (en) 2019-06-19 2020-12-24 Saurer Spinning Solutions Gmbh & Co. Kg Textile machine with several jobs and method for monitoring a textile machine with several jobs
JP2021017337A (en) * 2019-07-19 2021-02-15 村田機械株式会社 Yarn winding facility, strength estimation method, and strength estimation program
CN117071096B (en) * 2023-08-17 2025-09-23 浙江恒逸石化有限公司 Method, device and equipment for controlling silk ingot quality based on knowledge graph
CN119270756A (en) * 2024-09-29 2025-01-07 浙江恒逸石化有限公司 Ingot passing control method, device, electronic equipment and storage medium
CN121760108B (en) * 2026-03-05 2026-05-05 上海高适软件有限公司 A self-learning-based online yarn fineness detection method and system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795916A (en) * 1969-11-14 1974-03-05 Westinghouse Electric Corp Process operation error monitor and error message system
GB1401113A (en) * 1972-06-08 1975-07-16 Gleason Works Method and apparatus for monitoring the condition of cutting blades
US4298955A (en) * 1976-04-01 1981-11-03 The Insurance Technical Bureau Method of and apparatus for the detection and analysis of hazards
WO1984002592A1 (en) * 1982-12-23 1984-07-05 Digitale Steuerungssyst Dst Method and device for monitoring processes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641422A5 (en) * 1979-03-16 1984-02-29 Zellweger Uster Ag METHOD FOR EVALUATING YARN ERRORS.
CH661913A5 (en) * 1983-08-19 1987-08-31 Zellweger Uster Ag METHOD AND DEVICE FOR SIMULTANEOUS MONITORING OF YARN QUALITY AT A VARIETY OF SIMILAR MONITORING POINTS OF A TEXTILE MACHINE.
GB8407466D0 (en) * 1984-03-22 1984-05-02 Rieter Ag Maschf Yarn quality monitoring system
US4736324A (en) * 1984-11-20 1988-04-05 Tsudakoma Corp. Centralized control method for loom and device thereof
US4835699A (en) * 1987-03-23 1989-05-30 Burlington Industries, Inc. Automated distributed control system for a weaving mill
US4916625A (en) * 1988-09-08 1990-04-10 E. I. Du Pont De Nemours And Company Inferential time-optimized operation of a fiber producing spinning machine by computerized knowledge based system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795916A (en) * 1969-11-14 1974-03-05 Westinghouse Electric Corp Process operation error monitor and error message system
GB1401113A (en) * 1972-06-08 1975-07-16 Gleason Works Method and apparatus for monitoring the condition of cutting blades
US4298955A (en) * 1976-04-01 1981-11-03 The Insurance Technical Bureau Method of and apparatus for the detection and analysis of hazards
WO1984002592A1 (en) * 1982-12-23 1984-07-05 Digitale Steuerungssyst Dst Method and device for monitoring processes

Also Published As

Publication number Publication date
ATE131447T1 (en) 1995-12-15
DE58909536D1 (en) 1996-01-25
ES2080059T3 (en) 1996-02-01
EP0365901A2 (en) 1990-05-02
EP0365901B1 (en) 1995-12-13
US5124928A (en) 1992-06-23
JPH02163266A (en) 1990-06-22
CH681077A5 (en) 1993-01-15

Similar Documents

Publication Publication Date Title
DE58909536D1 (en) System for monitoring a large number of jobs in textile machines
EP0051861B1 (en) Unmanned diagnostic communications system for computer controlled machine tools
US6845340B2 (en) System and method for machining data management
DE102012207916B3 (en) Method and device for the automated configuration of a monitoring function of a machine tool
EP3737943B1 (en) Method and device for monitoring a texturing process
EP0358503A3 (en) Inferential time-optimized operation of a fiber producing spinning machine by computerized knowledge based system
DE3571571D1 (en) Manufacturing method and apparatus for grooved slats
ES8201661A1 (en) Method and apparatus for cutting sheet material with preprocessed data
ES8600043A1 (en) Computerized audiometer
EP3634896B1 (en) Method and device for monitoring a yarn tension of a running yarn
DE3005746A1 (en) Electronic monitoring system for yarn processing machine - scans multiple measuring devices in groups at frequency of 80 HZ
EP0644282A1 (en) Procedure for quality control during fabrication of a plurality of yarns
DE4335459C2 (en) Spinning station fault notifier and qualifier
EP0347645A3 (en) Monitoring a plurality of parameters from identical processes
EP0194333A1 (en) Process and appliance for the detection and evaluation of condition data of machines
EP4206843B1 (en) Method for automatically creating installation-specific measurement profiles for an insulation monitoring system
EP0094453B1 (en) Method and apparatus for controlling single wires in a stranding machine
DE102021003650A1 (en) Information processing apparatus, method of controlling an information processing apparatus, manufacturing system, method of manufacturing objects, and recording medium
JPS57118639A (en) Process control of semiconductor photo-etching
EP0780744A1 (en) System for the selection of a program for processing machines
Cook et al. A knowledge-based approach to statistical process control
EP0799419A1 (en) Process and device for continuously measuring the mass of a moving fibre strip
EP0215268A1 (en) Method of valuating and device for detecting the quality of cut during the cutting of materials
ES8303558A1 (en) Yarn gathering apparatus and yarn gathering method
Ruel Learn how to assess and improve control loop performance

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE DE ES FR GB IT NL

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE DE ES FR GB IT NL

17P Request for examination filed

Effective date: 19901109

17Q First examination report despatched

Effective date: 19920804

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ZELLWEGER LUWA AG

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE DE ES FR GB IT NL

REF Corresponds to:

Ref document number: 131447

Country of ref document: AT

Date of ref document: 19951215

Kind code of ref document: T

REF Corresponds to:

Ref document number: 58909536

Country of ref document: DE

Date of ref document: 19960125

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2080059

Country of ref document: ES

Kind code of ref document: T3

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19960117

ITF It: translation for a ep patent filed
ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19961007

Ref country code: AT

Effective date: 19961007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 19961008

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19961031

26N No opposition filed
BERE Be: lapsed

Owner name: ZELLWEGER LUWA A.G.

Effective date: 19961031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19970501

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19961007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19970630

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19970501

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19991007

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20001002

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051007