CH206206A - Process for influencing the formation of moiré when several grids are superimposed. - Google Patents

Process for influencing the formation of moiré when several grids are superimposed.

Info

Publication number
CH206206A
CH206206A CH206206DA CH206206A CH 206206 A CH206206 A CH 206206A CH 206206D A CH206206D A CH 206206DA CH 206206 A CH206206 A CH 206206A
Authority
CH
Switzerland
Prior art keywords
moiré
influencing
superimposed
formation
several grids
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellsc Farbenindustrie
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
Publication of CH206206A publication Critical patent/CH206206A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F5/00—Screening processes; Screens therefor
    • G03F5/22—Screening processes; Screens therefor combining several screens; Elimination of moiré

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Methods (AREA)
  • Coloring (AREA)
CH206206D 1937-01-05 1938-01-05 Process for influencing the formation of moiré when several grids are superimposed. CH206206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE206206X 1937-01-05

Publications (1)

Publication Number Publication Date
CH206206A true CH206206A (en) 1939-07-31

Family

ID=5791219

Family Applications (1)

Application Number Title Priority Date Filing Date
CH206206D CH206206A (en) 1937-01-05 1938-01-05 Process for influencing the formation of moiré when several grids are superimposed.

Country Status (3)

Country Link
BE (1) BE425528A (en)
CH (1) CH206206A (en)
GB (1) GB497194A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3741703A1 (en) * 1986-12-15 1988-06-23 Gruber Hans Grid for articles to be produced graphically or by other methods

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL157479B (en) * 1950-11-22 Cft Comp Fse Television DEMODULATION DEVICE FOR A FREQUENCY MODULATED SIGNAL BY A VIDEO SIGNAL.
NL170351B (en) * 1951-06-16 Amp Inc DEVICE FOR CONNECTING A WIRE TO A CONTACT OF A ROW OF CONTACTS ALONG AN ELECTRICAL CONNECTOR.
US2768577A (en) * 1953-03-31 1956-10-30 Multi-color-separation printing plates
US3210186A (en) * 1959-12-03 1965-10-05 Gorig Josef Intaglio printing screen for superimposing with autotypy screen positives in the production of etchings for autotypical intaglio printing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3741703A1 (en) * 1986-12-15 1988-06-23 Gruber Hans Grid for articles to be produced graphically or by other methods

Also Published As

Publication number Publication date
GB497194A (en) 1938-12-12
BE425528A (en)

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