GB1469887A - System for photoelectric identification of tools - Google Patents

System for photoelectric identification of tools

Info

Publication number
GB1469887A
GB1469887A GB1963074A GB1963074A GB1469887A GB 1469887 A GB1469887 A GB 1469887A GB 1963074 A GB1963074 A GB 1963074A GB 1963074 A GB1963074 A GB 1963074A GB 1469887 A GB1469887 A GB 1469887A
Authority
GB
United Kingdom
Prior art keywords
tool
photo
row
tools
code
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
Application number
GB1963074A
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.)
Vyzkumny Ustav Obrabecich Stroju a Obrabeni
Original Assignee
Vyzkumny Ustav Obrabecich Stroju a Obrabeni
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 Vyzkumny Ustav Obrabecich Stroju a Obrabeni filed Critical Vyzkumny Ustav Obrabecich Stroju a Obrabeni
Publication of GB1469887A publication Critical patent/GB1469887A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
    • B23Q3/15546—Devices for recognizing tools in a storage device, e.g. coding devices
    • 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—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
    • G05B19/124—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers using tapes, cards or discs with optically sensed marks or codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Character Input (AREA)

Abstract

1469887 Tool identifying VYZKUMNY USTAV OBRABECICH STROJU A OBRABENI 3 May 1974 [29 May 1973] 19630/74 Heading G3N A system for identification of tools in a numerical control machine tool equipped with a tool magazine for automatic tool exchange comprises, associated with a tool holder 10 of the magazine an optical or infrared reading head comprising a plurality of photo sources 4 {miniature bulbs, or GaAs diodes} associated with a corresponding plurality of photo-detectors 3 { Si photo-transistors,} each in a line for reading serially, row-by-row coded data on plate 2, each row having holes in accordance with a decade of the code, see Fig. 1 (not shown). Alternatively, the code may be read by reflection, Fig. 3 (not shown), the holes being replaced by mirror surfaces. An air supply to the reading head cleans the plate 2.
GB1963074A 1973-05-29 1974-05-03 System for photoelectric identification of tools Expired GB1469887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS3866A CS160721B1 (en) 1973-05-29 1973-05-29

Publications (1)

Publication Number Publication Date
GB1469887A true GB1469887A (en) 1977-04-06

Family

ID=5379996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1963074A Expired GB1469887A (en) 1973-05-29 1974-05-03 System for photoelectric identification of tools

Country Status (7)

Country Link
US (1) US3928827A (en)
JP (2) JPS5042477A (en)
CS (1) CS160721B1 (en)
DD (1) DD111654A1 (en)
DE (1) DE2422972C3 (en)
FR (1) FR2232017B1 (en)
GB (1) GB1469887A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174215A (en) * 1985-04-23 1986-10-29 Somar Corp Master film processing robot

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066910A (en) * 1976-04-09 1978-01-03 Lawrence Systems, Inc. Transmissivity-coded data card systems
EP0085696B1 (en) * 1981-08-19 1986-11-12 TANIMEX GESELLSCHAFT FÜR IMPORT EXPORT UND HANDELSVERTETUNGEN m.b.H. A method and apparatus for sorting coded tagged articles
US4636634A (en) * 1984-08-28 1987-01-13 Veeco Integrated Automation, Inc. Apparatus with intelligent bins indicating the presence and identity of stored coded articles
US4644143A (en) * 1984-12-13 1987-02-17 Veeco Integrated Automation, Inc. Static bar code reader
US4571488A (en) * 1985-01-29 1986-02-18 E. I. Du Pont De Nemours And Company Heat-fusion pipe fitting system
DE3518902C2 (en) * 1985-05-25 1994-06-09 Schaudt Maschinenbau Gmbh Device for identifying grinding wheels
DE3536129A1 (en) * 1985-10-10 1987-04-16 Winter & Sohn Ernst METHOD AND ARRANGEMENT FOR CONTROLLING THE DRIVE OF VARIOUS DIFFERENT TYPE OF GRINDING WHEELS TO BE USED
US4878896A (en) * 1987-12-01 1989-11-07 Pacesetter Infusion, Ltd. Cassette optical identification apparatus for a medication infusion system
JP3687453B2 (en) * 1999-12-27 2005-08-24 松下電器産業株式会社 Electric head
DE102007027191B4 (en) * 2007-06-13 2009-12-17 Siemens Ag Fastening element and holding element and device for holding a control element
CN104156687B (en) * 2014-08-25 2017-02-22 四川大学 Novel material coding and automatic recognizing device suitable for industrial fields
ITUB20160532A1 (en) * 2016-01-14 2017-07-14 Officine Aiolfi S R L ANTI-COLLISION DEVICE FOR COORDINATE MEASURING MACHINES AND ITS METHOD

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1180007A (en) * 1957-03-18 1959-06-01 Beaudouin Atel Const Coded recording serial reading method and device
US3173203A (en) * 1960-12-29 1965-03-16 Scully Anthony Corp Machine tools
US3226833A (en) * 1963-01-11 1966-01-04 Jerome H Lemelson Automatic inspection apparatus and method
US3297879A (en) * 1963-03-18 1967-01-10 W & L E Gurley Optical encoder responsive to movement in two directions
DE1189300B (en) * 1963-06-12 1965-03-18 Remington Rand G M B H Scanning device for punch cards
US3576540A (en) * 1967-11-20 1971-04-27 Sundstrand Corp Plural machine tool and part handling control system
DE1808853A1 (en) * 1968-11-14 1970-06-04 Augsburg Nuernberg Ag Zweignie Device for scanning coded tools for numerically controlled machine tools
DE2036218A1 (en) * 1969-07-22 1971-02-04 Pednni. Brunetto, Arona. Novara, Gassino, Teresio, Ivrea, Turin; (Ita hen) Code character reading system
US3621265A (en) * 1969-07-29 1971-11-16 Pitney Bowes Alpex Hand held coded document reader into which document is first inserted and then read as it is withdrawn
GB1284641A (en) * 1970-01-08 1972-08-09 Ferranti Ltd Improvements relating to measuring apparatus
US3786236A (en) * 1970-12-24 1974-01-15 Seiko Instr & Electronics Programmed signal generating apparatus
DE2153771C2 (en) * 1971-10-25 1974-01-24 H. Pautze & Co, 1000 Berlin Optical scanning device for punched card storage devices from service machines, such as ticket machines or the like
FR2178434A5 (en) * 1972-03-31 1973-11-09 Radiotechnique Compelec
US3729618A (en) * 1972-06-12 1973-04-24 Ibm Scanning mechanism and printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174215A (en) * 1985-04-23 1986-10-29 Somar Corp Master film processing robot

Also Published As

Publication number Publication date
JPS5472786U (en) 1979-05-23
FR2232017A1 (en) 1974-12-27
US3928827A (en) 1975-12-23
DE2422972A1 (en) 1974-12-19
JPS5042477A (en) 1975-04-17
FR2232017B1 (en) 1979-05-25
DD111654A1 (en) 1975-03-05
DE2422972B2 (en) 1981-05-21
JPS5751792Y2 (en) 1982-11-11
DE2422972C3 (en) 1982-01-28
CS160721B1 (en) 1975-05-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee