JPH0351777B2 - - Google Patents

Info

Publication number
JPH0351777B2
JPH0351777B2 JP60134988A JP13498885A JPH0351777B2 JP H0351777 B2 JPH0351777 B2 JP H0351777B2 JP 60134988 A JP60134988 A JP 60134988A JP 13498885 A JP13498885 A JP 13498885A JP H0351777 B2 JPH0351777 B2 JP H0351777B2
Authority
JP
Japan
Prior art keywords
sliding surface
lubricating oil
surface material
matrix
sliding
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.)
Expired - Lifetime
Application number
JP60134988A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61291944A (ja
Inventor
Hirofumi Shimura
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP60134988A priority Critical patent/JPS61291944A/ja
Priority to US06/845,339 priority patent/US4700224A/en
Publication of JPS61291944A publication Critical patent/JPS61291944A/ja
Publication of JPH0351777B2 publication Critical patent/JPH0351777B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/06—Special adaptations of indicating or recording means
    • G01N3/068—Special adaptations of indicating or recording means with optical indicating or recording means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0244—Tests performed "in situ" or after "in situ" use
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
    • G01N2203/0647—Image analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30164—Workpiece; Machine component

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Optics & Photonics (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP60134988A 1985-06-20 1985-06-20 摺動面用材料 Granted JPS61291944A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60134988A JPS61291944A (ja) 1985-06-20 1985-06-20 摺動面用材料
US06/845,339 US4700224A (en) 1985-06-20 1986-03-28 Method of image processing for the measurement of tool wear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60134988A JPS61291944A (ja) 1985-06-20 1985-06-20 摺動面用材料

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP1090283A Division JPH028343A (ja) 1989-04-10 1989-04-10 摺動画用材料

Publications (2)

Publication Number Publication Date
JPS61291944A JPS61291944A (ja) 1986-12-22
JPH0351777B2 true JPH0351777B2 (en]) 1991-08-07

Family

ID=15141302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60134988A Granted JPS61291944A (ja) 1985-06-20 1985-06-20 摺動面用材料

Country Status (2)

Country Link
US (1) US4700224A (en])
JP (1) JPS61291944A (en])

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234281A (ja) * 1985-08-08 1987-02-14 Fanuc Ltd 画像処理装置
JPS6242277A (ja) * 1985-08-19 1987-02-24 Fanuc Ltd 画像処理装置
JPS63192839A (ja) * 1987-02-06 1988-08-10 Tokyo Tungsten Co Ltd リチウム−タングステン合金及びその製造方法
US4869813A (en) * 1987-07-02 1989-09-26 Northrop Corporation Drill inspection and sorting method and apparatus
US4845763A (en) * 1987-11-06 1989-07-04 General Motors Corporation Tool wear measurement by machine vision
US5387061A (en) * 1990-12-14 1995-02-07 The United States Of America As Represented By The United States Department Of Energy Parameter monitoring compensation system and method
US5255199A (en) * 1990-12-14 1993-10-19 Martin Marietta Energy Systems, Inc. Cutting tool form compensaton system and method
JPH0678895B2 (ja) * 1991-01-24 1994-10-05 肇産業株式会社 欠陥判別方法
US5361308A (en) * 1992-01-10 1994-11-01 General Motors Corporation 3-D measurement of cutting tool wear
US5701179A (en) * 1995-09-29 1997-12-23 Medar, Inc. Method and system for measuring dimensions of an edge of a part
US5926558A (en) * 1996-01-05 1999-07-20 Asko, Inc. Method and apparatus for monitoring and inspecting rotary knives
WO1997040959A1 (fr) * 1996-04-30 1997-11-06 Komatsu Ltd. Procede et appareil pour la detection d'un defaut d'outil dans une machine-outil
DE10000491B4 (de) * 2000-01-08 2004-09-23 Kelch Gmbh + Co Werkzeugmaschinenfabrik Verfahren und Messeinrichtung zum Vermessen eines Rotationswerkzeuges
US7672022B1 (en) * 2000-04-07 2010-03-02 Hewlett-Packard Development Company, L.P. Methods and apparatus for analyzing an image
US20050050942A1 (en) * 2001-09-07 2005-03-10 Schmitt Edward A. Wear test system
US20070078618A1 (en) * 2005-09-30 2007-04-05 Honeywell International, Inc. Method and system for enabling automated data analysis of multiple commensurate nondestructive test measurements
FR2963144B1 (fr) * 2010-07-26 2012-12-07 Vit Installation d'inspection optique de circuits electroniques
US9001190B2 (en) * 2011-07-05 2015-04-07 Microsoft Technology Licensing, Llc Computer vision system and method using a depth sensor
AU2014262221C1 (en) 2013-11-25 2021-06-10 Esco Group Llc Wear part monitoring
US10101263B1 (en) 2013-12-06 2018-10-16 Us Synthetic Corporation Methods for evaluating superabrasive elements
BR122020024175B1 (pt) 2015-02-13 2023-03-07 Esco Group Llc Sistema de monitoramento de produtos de penetração de solo para equipamento de trabalho no solo
ES2608469B1 (es) * 2016-11-30 2018-01-30 Universidad De León Sistema y procedimiento para determinar el desgaste en plaquitas de corte utilizadas en operaciones de fresado
ES2637034B1 (es) * 2017-03-28 2018-07-30 Universidad De León Sistema y procedimiento para determinar el desgaste en plaquitas de corte utilizadas en operaciones de fresado mediante clasificación de descriptores de forma en imágenes digitales
JP7645730B2 (ja) * 2021-07-08 2025-03-14 株式会社日立製作所 工具摩耗モニタリング装置、工具摩耗モニタリングシステム、およびプログラム
CN115008255B (zh) * 2022-08-09 2023-03-17 南通吉帆精密科技有限公司 一种用于机床的刀具磨损识别方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723238C3 (de) * 1977-05-23 1981-01-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektrischer Kontakt oder Elektrode
US4380025A (en) * 1979-08-06 1983-04-12 Ball Corporation Auxiliary blanking and auxiliary simulated video line generator unit for a video inspection system
US4484081A (en) * 1980-09-19 1984-11-20 Trw Inc. Defect analysis system
JPS57157378A (en) * 1981-03-25 1982-09-28 Hitachi Ltd Setting method of binary-coded threshold level
JPS58142487A (ja) * 1982-02-18 1983-08-24 Fuji Electric Co Ltd 特徴抽出装置
JPS58171549A (ja) * 1982-03-31 1983-10-08 Nippon Steel Corp 耐ビルドアツプ性の優れたハ−スロ−ル
US4598384A (en) * 1983-04-22 1986-07-01 International Business Machines Corp. Graphics display with improved window organization

Also Published As

Publication number Publication date
US4700224A (en) 1987-10-13
JPS61291944A (ja) 1986-12-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term