BE514019A - - Google Patents

Info

Publication number
BE514019A
BE514019A BE514019DA BE514019A BE 514019 A BE514019 A BE 514019A BE 514019D A BE514019D A BE 514019DA BE 514019 A BE514019 A BE 514019A
Authority
BE
Belgium
Application number
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.)
Publication of BE514019A publication Critical patent/BE514019A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/048—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with valve seats positioned between movable valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS 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
    • G03B35/00—Stereoscopic photography
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/30—Additive processes using colour screens; Materials therefor; Preparing or processing such materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Optical Filters (AREA)
BE514019D 1952-01-08 BE514019A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US265413A US2726154A (en) 1952-01-08 1952-01-08 Photographic product

Publications (1)

Publication Number Publication Date
BE514019A true BE514019A (zh)

Family

ID=23010345

Family Applications (1)

Application Number Title Priority Date Filing Date
BE514019D BE514019A (zh) 1952-01-08

Country Status (5)

Country Link
US (1) US2726154A (zh)
BE (1) BE514019A (zh)
DE (1) DE1145486B (zh)
FR (1) FR1068793A (zh)
GB (1) GB730722A (zh)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861885A (en) * 1954-11-04 1958-11-25 Polaroid Corp Photographic processes and products
NL110404C (zh) * 1955-03-29
BE557693A (zh) * 1956-05-23
US2972532A (en) * 1956-07-05 1961-02-21 Polaroid Corp Photographic process
US3165406A (en) * 1958-10-24 1965-01-12 Little Inc A Multicolor photographic process and product
US3331688A (en) * 1963-01-04 1967-07-18 Altman Gerald Process for producing images by episcopic projection utilizing directive illumination
USB322986I5 (zh) * 1963-01-04
US3414411A (en) * 1965-12-10 1968-12-03 Eastman Kodak Co Dye bleach process
US3658524A (en) * 1969-09-29 1972-04-25 Polaroid Corp Photographic film unit comprising silver halide and a dyeable stratum contained on a common support and process employing same
BE758076A (fr) * 1969-12-31 1971-04-27 Polaroid Corp Procedes et produits photographiques pour la reproduction en couleurs par addition
DE2052648C2 (de) * 1970-10-27 1982-06-09 Polaroid Corp., 02139 Cambridge, Mass. Photografisches Aufzeichnungsmaterial
US3751258A (en) * 1970-10-29 1973-08-07 Eastman Kodak Co Autostereographic print element
US3711192A (en) * 1971-05-24 1973-01-16 Polaroid Corp Motion picture cassette
US4168166A (en) * 1977-11-09 1979-09-18 Polaroid Corporation Photographic processing composition comprising borate
US4186013A (en) * 1978-04-04 1980-01-29 Polaroid Corporation Silver diffusion transfer receiving layer comprising HEC and gelatin
US4186015A (en) * 1978-04-04 1980-01-29 Polaroid Corporation Silver diffusion transfer receiving layer comprising gelatin and polyvinyl alcohol
US4204869A (en) * 1978-04-04 1980-05-27 Polaroid Corporation Method for forming noble metal silver precipitating nuclei
US4247617A (en) * 1979-05-11 1981-01-27 Polaroid Corporation Silver diffusion transfer film unit transparency
US4282307A (en) * 1979-10-01 1981-08-04 Polaroid Corporation Method for forming noble metal silver precipitating nuclei
US4281056A (en) * 1979-10-01 1981-07-28 Polaroid Corporation Method for forming noble metal silver precipitating nuclei
US4259114A (en) * 1979-12-31 1981-03-31 Polaroid Corporation Method for forming silver precipitating nuclei
US4259115A (en) * 1979-12-31 1981-03-31 Polaroid Corporation Method for forming silver precipitating nuclei
US4259116A (en) * 1979-12-31 1981-03-31 Polaroid Corporation Method for forming silver precipitating nuclei
US8747616B2 (en) 2012-09-12 2014-06-10 Ecolab Usa Inc Method for the emulsification of ASA with polyamidoamine epihalohydrin (PAE)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE385990C (de) * 1921-05-21 1923-11-27 Alfred Schuetze Verfahren zur Herstellung von Phasenbildern fuer Linsenraster
FR714629A (fr) * 1930-07-07 1931-11-17 Fr Cinechromatique Soc Film pour procédé de cinématcgraphie en couleurs, comportant un support réticulé
GB416198A (en) * 1932-10-15 1934-09-13 Ig Farbenindustrie Ag An improved photographic film having an antihalation layer
GB471520A (en) * 1936-02-06 1937-09-06 Ig Farbenindustrie Ag Filter-layers for colour photography
DE705341C (de) * 1938-10-24 1941-04-24 Reliephographie Soc Pour L Exp Bildtraeger fuer plastisch wirkende Linsenrasterbilder
BE453237A (zh) * 1939-11-02
US2602742A (en) * 1945-11-01 1952-07-08 Grinten Chem L V D Sensitized sheets provided with a screen
US2602741A (en) * 1945-11-01 1952-07-08 Grinten Chem L V D Sensitized sheets for screen reflectography
US2543181A (en) * 1947-01-15 1951-02-27 Polaroid Corp Photographic product comprising a rupturable container carrying a photographic processing liquid
US2563342A (en) * 1947-01-28 1951-08-07 Polaroid Corp Photographic product and process
US2584030A (en) * 1947-02-07 1952-01-29 Polaroid Corp Light sensitive silver halide photographic product for image transfer and process utilizing the same

Also Published As

Publication number Publication date
DE1145486B (de) 1963-03-14
FR1068793A (fr) 1954-06-30
US2726154A (en) 1955-12-06
GB730722A (en) 1955-05-25

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