FR2394105B1 - - Google Patents

Info

Publication number
FR2394105B1
FR2394105B1 FR7817402A FR7817402A FR2394105B1 FR 2394105 B1 FR2394105 B1 FR 2394105B1 FR 7817402 A FR7817402 A FR 7817402A FR 7817402 A FR7817402 A FR 7817402A FR 2394105 B1 FR2394105 B1 FR 2394105B1
Authority
FR
France
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
FR7817402A
Other languages
French (fr)
Other versions
FR2394105A1 (fr
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.)
CNA Holdings LLC
Original Assignee
American Hoechst Corp
Hoechst Celanese Corp
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 American Hoechst Corp, Hoechst Celanese Corp filed Critical American Hoechst Corp
Publication of FR2394105A1 publication Critical patent/FR2394105A1/fr
Application granted granted Critical
Publication of FR2394105B1 publication Critical patent/FR2394105B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
FR787817402A 1977-06-10 1978-06-09 Appareil et procede de balayage optique Granted FR2394105A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80544577A 1977-06-10 1977-06-10

Publications (2)

Publication Number Publication Date
FR2394105A1 FR2394105A1 (fr) 1979-01-05
FR2394105B1 true FR2394105B1 (nl) 1982-04-23

Family

ID=25191590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787817402A Granted FR2394105A1 (fr) 1977-06-10 1978-06-09 Appareil et procede de balayage optique

Country Status (9)

Country Link
JP (1) JPS5418301A (nl)
AU (1) AU519986B2 (nl)
CA (1) CA1107105A (nl)
DE (1) DE2825550A1 (nl)
FR (1) FR2394105A1 (nl)
GB (1) GB2000321B (nl)
IT (1) IT1096713B (nl)
NL (1) NL7806306A (nl)
SE (1) SE7806778L (nl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304459A (en) * 1979-07-02 1981-12-08 Xerox Corporation Reflective holographic scanning system insensitive to spinner wobble effects
JPS5644628A (en) * 1979-09-20 1981-04-23 Kasamatsu Kako Kenkyusho:Kk Continuous manufacturing method and apparatus for profile tube
US4323307A (en) * 1980-06-06 1982-04-06 American Hoechst Corporation Light beam scanning apparatus
SE439944B (sv) * 1980-12-05 1985-07-08 Lars Hammarberg Armerad balkprofil samt sett for dess framstellning
US4429948A (en) * 1981-05-14 1984-02-07 International Business Machines Corporation Optical alignment compensation
JPS5879216A (ja) * 1981-11-06 1983-05-13 Hitachi Ltd ２ビ−ム走査光学系
US4544228A (en) * 1982-09-14 1985-10-01 Spectra-Physics, Inc. Scanning method using a rotating prism
US4861973A (en) * 1987-06-18 1989-08-29 Spectra-Physics, Inc. Optical scan pattern generating arrangement for a laser scanner
FR2662515B1 (fr) * 1990-05-23 1993-10-08 Etat Francais Delegue Armement Dispositif optique permettant d'imprimer a un faisceau lumineux collimate un mouvement de translation.
US5227910A (en) * 1992-03-27 1993-07-13 Khattak Anwar S High resolution laser beam scanner and method for operation thereof
US5815329A (en) * 1996-09-13 1998-09-29 Umax Data Systems, Inc. Tri-mirror multi-reflection optical path folding apparatus
DE102014108259A1 (de) * 2014-06-12 2015-12-17 Scanlab Ag Vorrichtung zur Lasermaterialbearbeitung
EP3021153B1 (en) 2014-11-13 2018-12-12 Canon Kabushiki Kaisha Optical apparatus, processing apparatus, and article manufacturing method
EP3195041B1 (en) 2015-08-14 2022-05-11 Laser Engineering Applications Machining device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883683A (en) * 1963-07-09 1975-05-13 Us Army High speed line scanner
DE2306185A1 (de) * 1973-02-08 1974-08-15 Agfa Gevaert Ag Verfahren und vorrichtung zur kompensation des pyramidenfehlers eines spiegelrades

Also Published As

Publication number Publication date
GB2000321B (en) 1982-01-27
AU3695178A (en) 1979-12-13
NL7806306A (nl) 1978-12-12
IT1096713B (it) 1985-08-26
JPS5418301A (en) 1979-02-10
CA1107105A (en) 1981-08-18
AU519986B2 (en) 1982-01-07
FR2394105A1 (fr) 1979-01-05
SE7806778L (sv) 1978-12-11
IT7824403A0 (it) 1978-06-09
GB2000321A (en) 1979-01-04
DE2825550A1 (de) 1979-01-04

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse