AT350817B - Holographische anordnung zur messung von un- regelmaessigen verformungen von objekten - Google Patents

Holographische anordnung zur messung von un- regelmaessigen verformungen von objekten

Info

Publication number
AT350817B
AT350817B AT129674A AT129674A AT350817B AT 350817 B AT350817 B AT 350817B AT 129674 A AT129674 A AT 129674A AT 129674 A AT129674 A AT 129674A AT 350817 B AT350817 B AT 350817B
Authority
AT
Austria
Prior art keywords
unregular
deformations
objects
measuring
holographic arrangement
Prior art date
Application number
AT129674A
Other languages
English (en)
Other versions
ATA129674A (de
Inventor
Hans Dr Ing Rottenkolber
Hans Dr Ing Steinbichler
Original Assignee
Opto Produkte Ag
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 Opto Produkte Ag filed Critical Opto Produkte Ag
Publication of ATA129674A publication Critical patent/ATA129674A/de
Application granted granted Critical
Publication of AT350817B publication Critical patent/AT350817B/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/021—Interferometers using holographic techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
AT129674A 1973-03-13 1974-02-18 Holographische anordnung zur messung von un- regelmaessigen verformungen von objekten AT350817B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2312435A DE2312435C3 (de) 1973-03-13 1973-03-13 Holographische Anordnung zur Ermittlung unregelmäßiger Verformungen durch zerstörungsfreie Werkstoffprüfung

Publications (2)

Publication Number Publication Date
ATA129674A ATA129674A (de) 1978-11-15
AT350817B true AT350817B (de) 1979-06-25

Family

ID=5874636

Family Applications (1)

Application Number Title Priority Date Filing Date
AT129674A AT350817B (de) 1973-03-13 1974-02-18 Holographische anordnung zur messung von un- regelmaessigen verformungen von objekten

Country Status (9)

Country Link
US (1) US3976380A (de)
JP (1) JPS597924B2 (de)
AT (1) AT350817B (de)
CS (1) CS198139B2 (de)
DD (1) DD111608A1 (de)
DE (1) DE2312435C3 (de)
FR (1) FR2221745B1 (de)
GB (1) GB1469271A (de)
SU (1) SU575475A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721215C3 (de) * 1977-05-11 1981-02-05 Opto-Produkte Ag, Zuerich (Schweiz) Reifenprüfgerät zur zerstörungsfreien holographischen Werkstoffprüfung von Fahr- und Flugzeugreifen auf Fehlstellen
US4171914A (en) * 1978-01-27 1979-10-23 Laser Technology, Inc. Hologram apparatus for testing welds
US4234256A (en) * 1978-04-03 1980-11-18 The Goodyear Tire & Rubber Company Determining depth location of separations within a tire
US4225237A (en) * 1978-05-11 1980-09-30 Opto Produkte Ag Tire checking apparatus
DE2822204A1 (de) * 1978-05-22 1979-11-29 Opto Produkte Ag Reifenpruefgeraet
FR2672684B1 (fr) * 1991-02-13 1994-02-04 Aerospatiale Ste Nationale Indle Procede et dispositif de controle non destructif par interferometrie holographique d'enceintes en materiau composite bobine sur liner metallique.
AU4835093A (en) * 1993-01-19 1994-08-15 Kabushikigaisya Hutech Non-destructive inspection method for mechanical behaviour of article with load, its judgement method and apparatus
US7872746B2 (en) * 2006-12-22 2011-01-18 Alcon, Inc. Single light source uniform parallel light curtain
WO2012030595A2 (en) 2010-08-30 2012-03-08 Alcon Research, Ltd. Optical sensing system including electronically switched optical magnification

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582176A (en) * 1968-12-26 1971-06-01 Ibm Holographic optical method and system for photoprinting three-dimensional patterns on three-dimensional objects
US3644047A (en) * 1969-05-08 1972-02-22 Gc Optronics Inc Apparatus and method of simultaneously inspecting a plurality of surfaces of a body by holographic interferometry

Also Published As

Publication number Publication date
DE2312435C3 (de) 1978-06-08
SU575475A1 (ru) 1977-10-05
ATA129674A (de) 1978-11-15
US3976380A (en) 1976-08-24
DE2312435A1 (de) 1974-09-19
GB1469271A (en) 1977-04-06
DE2312435B2 (de) 1977-10-13
CS198139B2 (en) 1980-05-30
DD111608A1 (de) 1975-02-20
FR2221745B1 (de) 1978-01-06
JPS5041590A (de) 1975-04-16
JPS597924B2 (ja) 1984-02-21
FR2221745A1 (de) 1974-10-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee