GB8900646D0 - Verification apparatus and method - Google Patents

Verification apparatus and method

Info

Publication number
GB8900646D0
GB8900646D0 GB898900646A GB8900646A GB8900646D0 GB 8900646 D0 GB8900646 D0 GB 8900646D0 GB 898900646 A GB898900646 A GB 898900646A GB 8900646 A GB8900646 A GB 8900646A GB 8900646 D0 GB8900646 D0 GB 8900646D0
Authority
GB
United Kingdom
Prior art keywords
verification apparatus
verification
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
GB898900646A
Other versions
GB2214679A (en
GB2214679B (en
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.)
Rand McNally and Co
Original Assignee
Rand McNally and Co
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 Rand McNally and Co filed Critical Rand McNally and Co
Publication of GB8900646D0 publication Critical patent/GB8900646D0/en
Publication of GB2214679A publication Critical patent/GB2214679A/en
Application granted granted Critical
Publication of GB2214679B publication Critical patent/GB2214679B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/005—Continuous casting of metals, i.e. casting in indefinite lengths of wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/064—Accessories therefor for supplying molten metal
    • B22D11/0642—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Credit Cards Or The Like (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
GB8900646A 1980-05-09 1989-01-12 Verification apparatus and method Expired - Fee Related GB2214679B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14844180A 1980-05-09 1980-05-09

Publications (3)

Publication Number Publication Date
GB8900646D0 true GB8900646D0 (en) 1989-03-08
GB2214679A GB2214679A (en) 1989-09-06
GB2214679B GB2214679B (en) 1992-07-22

Family

ID=22525784

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8900646A Expired - Fee Related GB2214679B (en) 1980-05-09 1989-01-12 Verification apparatus and method

Country Status (15)

Country Link
EP (1) EP0040073B1 (en)
JP (1) JPS574359A (en)
KR (1) KR830005930A (en)
AR (1) AR227668A1 (en)
AT (1) ATA206281A (en)
AU (1) AU6997681A (en)
BR (1) BR8102820A (en)
CA (1) CA1194269A (en)
DE (1) DE3163362D1 (en)
ES (1) ES8307138A1 (en)
GB (1) GB2214679B (en)
HU (1) HU183418B (en)
MX (1) MX154957A (en)
NO (1) NO156818C (en)
PL (1) PL231046A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330025A (en) * 1980-09-11 1982-05-18 Allegheny Ludlum Steel Corporation Nozzle in a strip casting apparatus
WO1984003852A1 (en) * 1983-03-28 1984-10-11 Tdk Corp Apparatus and method for producing thin metal strip
US4715428A (en) * 1984-09-13 1987-12-29 Allegheny Ludlum Corporation Method and apparatus for direct casting of crystalline strip by radiant cooling
AU578968B2 (en) * 1984-09-13 1988-11-10 Allegheny Ludlum Steel Corp. Method and apparatus for direct casting of crystalline strip by radiantly cooling
US5063988A (en) * 1990-06-22 1991-11-12 Armco Inc. Method and apparatus for strip casting
GB2290897B (en) * 1994-06-28 1998-07-01 Lee Ming Cheng Magnetic cards
GB2294790B (en) * 1994-09-02 1998-02-18 Andrew David Lewis Article characterisation method and apparatus
US5842511A (en) * 1996-08-19 1998-12-01 Alliedsignal Inc. Casting wheel having equiaxed fine grain quench surface
JP4517386B2 (en) 2004-06-30 2010-08-04 住友電気工業株式会社 Casting nozzle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750828A (en) * 1969-08-25 1973-08-07 Smiths Industries Ltd Access-control equipment and item dispensing systems including such equipment
CH581359A5 (en) * 1974-10-01 1976-10-29 Grey Lab Establishment
US4013894A (en) * 1975-05-27 1977-03-22 Addressograph Multigraph Corporation Secure property document and system
GB1541579A (en) * 1976-10-16 1979-03-07 Emi Ltd Security material and examination theroef
US4142571A (en) * 1976-10-22 1979-03-06 Allied Chemical Corporation Continuous casting method for metallic strips
DE2856795C2 (en) * 1977-12-30 1984-12-06 Noboru Prof. Sendai Tsuya Use of molten steel for a method of continuously casting a thin strip
GB2021835B (en) * 1978-05-30 1982-08-04 Emi Ltd Making and examining security documents
DE3000560C2 (en) * 1980-01-09 1986-10-09 Hermann 7742 St Georgen Stockburger Method for checking the authenticity of a data carrier and device for carrying out the method
IT1159459B (en) * 1983-06-14 1987-02-25 Urmet Spa RECORDING AND READING SYSTEM OF MAGNETIC CARDS VALUED PARTICULARLY FOR PUBLIC TELEPHONY
US4626669A (en) * 1983-12-28 1986-12-02 Fairview Partners Intercept system for intercepting stolen, lost and fraudulent cards

Also Published As

Publication number Publication date
GB2214679A (en) 1989-09-06
EP0040073B1 (en) 1984-05-02
KR830005930A (en) 1983-09-14
CA1194269A (en) 1985-10-01
PL231046A1 (en) 1982-01-04
DE3163362D1 (en) 1984-06-07
HU183418B (en) 1984-05-28
NO156818C (en) 1987-12-02
GB2214679B (en) 1992-07-22
AU6997681A (en) 1981-11-12
ES502052A0 (en) 1983-06-16
JPH0341258B2 (en) 1991-06-21
MX154957A (en) 1988-01-14
ATA206281A (en) 1986-07-15
BR8102820A (en) 1982-02-02
ES8307138A1 (en) 1983-06-16
NO156818B (en) 1987-08-24
AR227668A1 (en) 1982-11-30
EP0040073A1 (en) 1981-11-18
JPS574359A (en) 1982-01-09
NO811578L (en) 1981-11-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930112