ATE377818T1 - Brüchendetektor aus akustiseher ausgabe und verfahren - Google Patents

Brüchendetektor aus akustiseher ausgabe und verfahren

Info

Publication number
ATE377818T1
ATE377818T1 AT98964072T AT98964072T ATE377818T1 AT E377818 T1 ATE377818 T1 AT E377818T1 AT 98964072 T AT98964072 T AT 98964072T AT 98964072 T AT98964072 T AT 98964072T AT E377818 T1 ATE377818 T1 AT E377818T1
Authority
AT
Austria
Prior art keywords
tension blade
severance
vegetables
tension
monitoring
Prior art date
Application number
AT98964072T
Other languages
English (en)
Inventor
John Julian
James Skorpik
Joe Harris
Original Assignee
Lamb Weston Inc
Battelle Memorial Institute
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 Lamb Weston Inc, Battelle Memorial Institute filed Critical Lamb Weston Inc
Application granted granted Critical
Publication of ATE377818T1 publication Critical patent/ATE377818T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by monitoring or safety
    • G05B19/4065—Monitoring tool breakage, life or condition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/547—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member
    • B26D1/553—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member with a plurality of wire-like cutting members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/18—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain cubes or the like
    • B26D3/185—Grid like cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/24—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain segments other than slices, e.g. cutting pies
    • B26D3/26—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain segments other than slices, e.g. cutting pies specially adapted for cutting fruit or vegetables, e.g. for onions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37245—Breakage tool, failure
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37337—Noise, acoustic emission, sound
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37351—Detect vibration, ultrasound
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37433—Detected by acoustic emission, microphone
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37434—Measuring vibration of machine or workpiece or tool
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50203—Tool, monitor condition tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
    • Y10T83/0443—By fluid application
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/081—With randomly actuated stopping means
    • Y10T83/088—Responsive to tool detector or work-feed-means detector
    • Y10T83/089—Responsive to tool characteristic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
    • Y10T83/148—Including means to correct the sensed operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Transmitters (AREA)
AT98964072T 1997-12-19 1998-12-18 Brüchendetektor aus akustiseher ausgabe und verfahren ATE377818T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/995,237 US5905440A (en) 1997-12-19 1997-12-19 Acoustic emission severance detector and method

Publications (1)

Publication Number Publication Date
ATE377818T1 true ATE377818T1 (de) 2007-11-15

Family

ID=25541561

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98964072T ATE377818T1 (de) 1997-12-19 1998-12-18 Brüchendetektor aus akustiseher ausgabe und verfahren

Country Status (11)

Country Link
US (1) US5905440A (de)
EP (1) EP1040459B8 (de)
AT (1) ATE377818T1 (de)
AU (1) AU752974B2 (de)
CA (1) CA2310688C (de)
DE (1) DE69838682T2 (de)
NO (1) NO320634B1 (de)
NZ (1) NZ504513A (de)
PL (1) PL192345B1 (de)
TR (1) TR200001716T2 (de)
WO (1) WO1999033038A1 (de)

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US6601491B1 (en) * 1997-05-09 2003-08-05 Raleigh J. Jensen Tensive cutting assembly
US6923104B2 (en) * 1997-05-09 2005-08-02 Raleigh J. Jensen Tensive cutting assembly
US6085121A (en) * 1997-09-22 2000-07-04 Design & Manufacturing Solutions, Inc. Device and method for recommending dynamically preferred speeds for machining
IT1315994B1 (it) * 2000-10-24 2003-03-26 Consiglio Nazionale Ricerche Procedimento e relativo dispositivo per la supervisione automatica del grado di usura degli utensili impiegati nelle lavorazioni meccaniche
SE517931C2 (sv) * 2000-11-10 2002-08-06 Ericsson Telefon Ab L M Anordning för att kapa en optisk fiber
DE20105027U1 (de) * 2001-03-22 2001-08-09 Abb Patent Gmbh, 68309 Mannheim Diagnoseeinrichtung für ein Feldgerät
WO2008119350A2 (en) * 2007-03-29 2008-10-09 Vestas Wind Systems A/S Method for inspecting at least one rotor blade of a wind turbine and inspection system for at least one rotor blade of a wind turbine
DE102008019776A1 (de) * 2008-04-18 2009-10-22 CFS Bühl GmbH Verfahren, Vorrichtung sowie Messer zum Aufschneiden von Lebensmitteln
WO2010059786A1 (en) 2008-11-19 2010-05-27 Power Tool Institute Safety mechanisms for power tools
DE102011119719A1 (de) * 2011-11-30 2013-06-06 GEA CFS Bühl GmbH Verfahren zum Aufschneiden eines Lebensmittelriegels unter Verwendung eines Schwingungssensors
US9352479B2 (en) 2011-12-31 2016-05-31 J.R. Simplot Company Lattice cutting machine system
CN103009416A (zh) * 2012-12-18 2013-04-03 苏州麦克食品机械塑胶有限公司 一种具有红外检测功能的食品加工切割设备
GB2521676B (en) * 2013-12-31 2016-08-03 Electric Road Ltd System and method for powering an electric vehicle on a road
US9945755B2 (en) * 2014-09-30 2018-04-17 Marquip, Llc Methods for using digitized sound patterns to monitor operation of automated machinery
EP3478528B1 (de) * 2016-06-30 2021-02-24 Electric Road Ltd. System und verfahren zur stromversorgung von elektrofahrzeugen auf der strasse über drahtlose stromübertragung
NL2037138B1 (nl) 2024-02-28 2025-09-08 Tummers Beheer B V Systeem en werkwijze voor het snijden van producten

Family Cites Families (25)

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Publication number Priority date Publication date Assignee Title
US3109468A (en) * 1961-02-24 1963-11-05 Lamb Weston Inc Vegetable slicing apparatus
JPS5750651A (en) * 1980-09-12 1982-03-25 Hitachi Ltd Wireless type acoustic emission detector
US4429578A (en) * 1982-03-22 1984-02-07 General Electric Company Acoustical defect detection system
US4918616A (en) * 1984-05-18 1990-04-17 Omron Tateisi Electronics Co. Tool monitoring system
US4636780A (en) * 1984-10-24 1987-01-13 General Electric Company Acoustic monitoring of cutting conditions to detect tool break events
US4636779A (en) * 1984-10-24 1987-01-13 General Electric Company Acoustic detection of tool break events in machine tool operations
US5009141A (en) * 1985-09-23 1991-04-23 Lamb-Weston, Inc. Blade assembly for slicing food products
US4707687A (en) * 1986-05-05 1987-11-17 General Electric Company Detector to discriminate between tool break acoustic signatures and spiky noise
JPH0765883B2 (ja) * 1986-06-05 1995-07-19 宣夫 福久 無線送受信器を有する位置検出装置
FR2603218B1 (fr) * 1986-09-01 1994-03-11 Meseltron Sa Dispositif sans fil pour la commande de la vitesse d'avance d'un outil vers une piece a usiner.
US4764760A (en) * 1986-12-19 1988-08-16 General Electric Company Automatic gain control for machine tool monitor
US4806914A (en) * 1987-05-07 1989-02-21 General Electric Company Detection by automatic gain control features of gradual cutting tool breakage
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Also Published As

Publication number Publication date
AU1927099A (en) 1999-07-12
EP1040459B8 (de) 2008-01-02
NO20003032D0 (no) 2000-06-14
PL192345B1 (pl) 2006-10-31
US5905440A (en) 1999-05-18
AU752974B2 (en) 2002-10-03
TR200001716T2 (tr) 2000-11-21
CA2310688A1 (en) 1999-07-01
PL341304A1 (en) 2001-04-09
NO320634B1 (no) 2006-01-02
NO20003032L (no) 2000-07-25
DE69838682T2 (de) 2008-08-28
CA2310688C (en) 2008-04-29
DE69838682D1 (de) 2007-12-20
EP1040459A1 (de) 2000-10-04
EP1040459A4 (de) 2005-11-09
WO1999033038A1 (en) 1999-07-01
NZ504513A (en) 2002-09-27
EP1040459B1 (de) 2007-11-07

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties