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FR830818A - Method and devices for the automatic adjustment of operating machines of all kinds, by means of an adjustment band - Google Patents

Method and devices for the automatic adjustment of operating machines of all kinds, by means of an adjustment band

Info

Publication number
FR830818A
FR830818A FR830818DA FR830818A FR 830818 A FR830818 A FR 830818A FR 830818D A FR830818D A FR 830818DA FR 830818 A FR830818 A FR 830818A
Authority
FR
France
Prior art keywords
adjustment
kinds
devices
operating machines
band
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
Other languages
French (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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR830818A publication Critical patent/FR830818A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00Photographic printing apparatus
    • G03B27/02Exposure apparatus for contact printing
    • G03B27/14Details
    • G03B27/16Illumination arrangements, e.g. positioning of lamps, positioning of reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR830818D 1936-12-14 1937-12-14 Method and devices for the automatic adjustment of operating machines of all kinds, by means of an adjustment band Expired FR830818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE830818X 1936-12-14

Publications (1)

Publication Number Publication Date
FR830818A true FR830818A (en) 1938-08-10

Family

ID=6751355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830818D Expired FR830818A (en) 1936-12-14 1937-12-14 Method and devices for the automatic adjustment of operating machines of all kinds, by means of an adjustment band

Country Status (1)

Country Link
FR (1) FR830818A (en)

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