BR6913562D0 - Processo e dispositivo para tornar visiveis fendas e lugares defeituosos na superficie de biletes e de outros produtos semi-acabados - Google Patents

Processo e dispositivo para tornar visiveis fendas e lugares defeituosos na superficie de biletes e de outros produtos semi-acabados

Info

Publication number
BR6913562D0
BR6913562D0 BR213562/69A BR21356269A BR6913562D0 BR 6913562 D0 BR6913562 D0 BR 6913562D0 BR 213562/69 A BR213562/69 A BR 213562/69A BR 21356269 A BR21356269 A BR 21356269A BR 6913562 D0 BR6913562 D0 BR 6913562D0
Authority
BR
Brazil
Prior art keywords
defective
slitts
tickets
semi
finished products
Prior art date
Application number
BR213562/69A
Other languages
English (en)
Portuguese (pt)
Inventor
K Reinshagen
Original Assignee
Schwveissind Oerlikon Buhrle A
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 Schwveissind Oerlikon Buhrle A filed Critical Schwveissind Oerlikon Buhrle A
Publication of BR6913562D0 publication Critical patent/BR6913562D0/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
    • G01N27/84—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields by applying magnetic powder or magnetic ink

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BR213562/69A 1968-11-08 1969-10-23 Processo e dispositivo para tornar visiveis fendas e lugares defeituosos na superficie de biletes e de outros produtos semi-acabados BR6913562D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1670968A CH526779A (de) 1968-11-08 1968-11-08 Verfahren und Vorrichtung zur bleibenden Sichtbarmachung von Fehlstellen, insbesondere Rissen, an der Oberfläche von Halbzeug

Publications (1)

Publication Number Publication Date
BR6913562D0 true BR6913562D0 (pt) 1973-01-11

Family

ID=4419553

Family Applications (1)

Application Number Title Priority Date Filing Date
BR213562/69A BR6913562D0 (pt) 1968-11-08 1969-10-23 Processo e dispositivo para tornar visiveis fendas e lugares defeituosos na superficie de biletes e de outros produtos semi-acabados

Country Status (17)

Country Link
US (1) US3614604A (enrdf_load_stackoverflow)
JP (1) JPS5211235B1 (enrdf_load_stackoverflow)
AT (1) AT301219B (enrdf_load_stackoverflow)
BE (1) BE741364A (enrdf_load_stackoverflow)
BR (1) BR6913562D0 (enrdf_load_stackoverflow)
CH (1) CH526779A (enrdf_load_stackoverflow)
CS (1) CS158656B2 (enrdf_load_stackoverflow)
DE (1) DE1953717C3 (enrdf_load_stackoverflow)
ES (2) ES373626A1 (enrdf_load_stackoverflow)
FR (1) FR2022867A1 (enrdf_load_stackoverflow)
GB (1) GB1289727A (enrdf_load_stackoverflow)
LU (1) LU59756A1 (enrdf_load_stackoverflow)
NL (1) NL6916879A (enrdf_load_stackoverflow)
PL (1) PL80328B1 (enrdf_load_stackoverflow)
RO (1) RO61659A (enrdf_load_stackoverflow)
SE (1) SE357829B (enrdf_load_stackoverflow)
SU (1) SU456433A3 (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2116827A1 (de) * 1971-04-06 1972-10-19 Förster, Friedrich, Dr., 7410 Reutlingen Anordnung zur zerstörungsfreien Prüfung von Stahlteilen
NO130802C (enrdf_load_stackoverflow) * 1972-10-10 1975-02-12 Schelderups Ind A S
CH599547A5 (enrdf_load_stackoverflow) * 1976-08-31 1978-05-31 Mecafina Sa
US4341997A (en) 1979-11-14 1982-07-27 Magnaflux Corporation Magnetic particle inspection process useable with simultaneous illumination by ultra-violet and white light
DE3132390A1 (de) * 1981-08-17 1983-03-03 Mecapec S.A., 8716 Schmerikon "verfahren und einrichtung zur magnetischen risspruefung"
EP0090190A1 (de) * 1982-03-22 1983-10-05 Mecapec S.A. Verfahren und Einrichtung zur magnetischen Materialfehlerdetektion
EP0164057A3 (de) * 1984-06-08 1988-05-04 Mecapec S.A. Verfahren und Vorrichtungen zur Feststellung von Oberflächenfehlern an stabförmigem, ferromagnetischem Gut
US5648720A (en) * 1993-03-25 1997-07-15 International Business Machines Corporation Apparatus and method for producing a magnetic image of a conductive pattern using eddy currents
DE19817953A1 (de) * 1998-04-22 1999-10-28 Hilti Ag Markiervorrichtung
US7254922B2 (en) * 2002-04-04 2007-08-14 Fairborn Usa, Inc. Selectively releasable and pivotable side curtain assembly
GB2452769B (en) * 2007-09-17 2011-06-01 Motorola Inc Device and electrical contact mechanism therefor
US8575923B1 (en) 2011-01-07 2013-11-05 OilPatch Technology Method and apparatus for special end area inspection
PE20220847A1 (es) * 2019-06-28 2022-05-24 Solmax Int Inc Metodo de inspeccion de una membrana en base a la deteccion de su campo magnetico

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169696B (de) * 1957-04-13 1964-05-06 Daimler Benz Ag Vollautomatische Vorrichtung zum Ermitteln von Rissen in axialsymmetrischen Eisen- und Stahlteilen nach dem Magnetpulververfahren
US3073212A (en) * 1957-08-14 1963-01-15 Magnaflux Corp Optical apparatus for inspecting magnetic particle concentrations
US3249861A (en) * 1962-09-18 1966-05-03 Budd Co Method and apparatus for magnetic flaw detection by depositing magnetic particles ononly the area of the flaw
US3480855A (en) * 1967-04-10 1969-11-25 Magnaflux Corp Image dissector system having pattern rotation means

Also Published As

Publication number Publication date
ES373624A1 (es) 1972-02-01
RO61659A (enrdf_load_stackoverflow) 1977-02-15
PL80328B1 (enrdf_load_stackoverflow) 1975-08-30
BE741364A (enrdf_load_stackoverflow) 1970-05-06
LU59756A1 (enrdf_load_stackoverflow) 1970-01-13
CS158656B2 (enrdf_load_stackoverflow) 1974-11-25
SU456433A3 (ru) 1975-01-05
DE1953717C3 (de) 1975-09-11
US3614604A (en) 1971-10-19
DE1953717A1 (de) 1970-12-10
CH526779A (de) 1972-08-15
ES373626A1 (es) 1972-02-01
GB1289727A (enrdf_load_stackoverflow) 1972-09-20
DE1953717B2 (de) 1975-01-30
NL6916879A (enrdf_load_stackoverflow) 1970-05-12
SE357829B (enrdf_load_stackoverflow) 1973-07-09
JPS5211235B1 (enrdf_load_stackoverflow) 1977-03-29
FR2022867A1 (enrdf_load_stackoverflow) 1970-08-07
AT301219B (de) 1972-08-25

Similar Documents

Publication Publication Date Title
BR7307311D0 (pt) Dispositivo e processo de aerocao aperfeicoado
BR6909425D0 (pt) Processo e aparelho para producao de elementos fotograficos
BR6804008D0 (pt) Processo e aparelho para manipulacao de fluidos
BR6791684D0 (pt) Macarico processo e aparelho para fabricar o mesmo e semelhantes
BR6910647D0 (pt) Processo e dispositivo para a pulverizacao mecanica de liquidos
BR7024032D0 (pt) Processo e dispositivo para fiacao de mechas em carda
BR6804091D0 (pt) Processo e aparelho para temperar chapas de vidro plano
BR6912402D0 (pt) Aparelho de impressao e processo para uso do mesmo
BR7019248D0 (pt) Processo e aparelho automatico para foto-composicao
BR6913562D0 (pt) Processo e dispositivo para tornar visiveis fendas e lugares defeituosos na superficie de biletes e de outros produtos semi-acabados
BR6910650D0 (pt) Processo e dispositivo para o fabrico de vidro liso num banho de materia em fusao
BR6912834D0 (pt) Processo e aparelho para fabricar estruturas em colmeia
BR6914562D0 (pt) Processo para obtencao de novos derivados de trepira e oxepira
BR6804000D0 (pt) Conjunto de pneumatico e processo para fazer o mesmo
BR7024024D0 (pt) Processo e aparelho para acondiconamento
BR6910111D0 (pt) Processo e aparelho aperfeicoados para tratamento de uma superficie de vidro e seus produtos
BR6907371D0 (pt) Processo e aparelho aperfeicoado para tratamento de vidro em chapa
BR6911839D0 (pt) Processo para benzodioxepins
BR6803338D0 (pt) Processo e aparelho para producao de vidro com certas caracteristicas de superficie e o vidro assim produzido
BR7308804D0 (pt) Processo aperfeicoado para fabricacao de rodas com raios e dispositivo para execucao do processo
BR6906585D0 (pt) Processo e dispositivo aperfeicoados para a fabricacao de guarnicoes de isolamento e seus elementos para linguoteiras e guarnicoes analogas
BR6908449D0 (pt) Processo e aparelho para fabricar dispositivos eletricos e dispositivos eletricos resultantes
BR7024176D0 (pt) Composicao de vidro e processo para fabricar um artigo de vidro opaco
BR6909760D0 (pt) Processo e aparelho aperfeicoados para tratamento de chapas de vidro
BR6803129D0 (pt) Processo e dispositivo para formar elementos de permuta