IT994302B - Perfezionamento nei dispositivi di avanzamento del materiale fotosensi bile per apparecchi fotografici - Google Patents

Perfezionamento nei dispositivi di avanzamento del materiale fotosensi bile per apparecchi fotografici

Info

Publication number
IT994302B
IT994302B IT52615/73A IT5261573A IT994302B IT 994302 B IT994302 B IT 994302B IT 52615/73 A IT52615/73 A IT 52615/73A IT 5261573 A IT5261573 A IT 5261573A IT 994302 B IT994302 B IT 994302B
Authority
IT
Italy
Prior art keywords
photosensive
photographics
advancement
improvement
devices
Prior art date
Application number
IT52615/73A
Other languages
English (en)
Original Assignee
Polaroid 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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of IT994302B publication Critical patent/IT994302B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D9/00—Diffusion development apparatus
    • G03D9/02—Diffusion development apparatus using rupturable ampoules of liquid
    • G03D9/025—Diffusion development apparatus using rupturable ampoules of liquid for colour films
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/48—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus
    • G03B17/50—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus
    • G03B17/52—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus of the Land type
    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
IT52615/73A 1972-10-24 1973-09-19 Perfezionamento nei dispositivi di avanzamento del materiale fotosensi bile per apparecchi fotografici IT994302B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29966972A 1972-10-24 1972-10-24
US00375339A US3854809A (en) 1972-10-24 1973-07-02 Photographic apparatus

Publications (1)

Publication Number Publication Date
IT994302B true IT994302B (it) 1975-10-20

Family

ID=26971334

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52615/73A IT994302B (it) 1972-10-24 1973-09-19 Perfezionamento nei dispositivi di avanzamento del materiale fotosensi bile per apparecchi fotografici

Country Status (10)

Country Link
US (1) US3854809A (it)
JP (1) JPS5719404B2 (it)
AT (1) AT335282B (it)
CA (1) CA1019610A (it)
CH (1) CH571231A5 (it)
DE (1) DE2351396C2 (it)
FR (1) FR2326844A5 (it)
GB (1) GB1440585A (it)
IT (1) IT994302B (it)
NL (1) NL180458C (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131520A (it) * 1974-04-04 1975-10-17
DE2446595A1 (de) * 1974-09-30 1976-04-08 Agfa Gevaert Ag Sofortbildsystem
US4020498A (en) * 1975-11-28 1977-04-26 Polaroid Corporation Photographic fluid processing apparatus
US4087831A (en) * 1977-02-28 1978-05-02 Polaroid Corporation Bearing block mount for a photographic fluid spreading apparatus
US4174164A (en) * 1978-05-30 1979-11-13 Polaroid Corporation Photographic processing apparatus
US4668062A (en) * 1985-03-04 1987-05-26 Polaroid Corporation Apparatus for precluding rotational movement of an advancing film unit
CA1260305A (en) * 1985-03-04 1989-09-26 Irving S. Lippert Apparatus for precluding rotational movement of an advancing film unit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080805A (en) * 1961-05-26 1963-03-12 Polaroid Corp Photographic apparatus
DE1184640B (de) * 1962-09-19 1964-12-31 Polaroid Corp Photographischer Apparat zur Bilduebertragung
US3357330A (en) * 1965-04-21 1967-12-12 Polaroid Corp Photographic apparatus
DE1264950B (de) * 1965-04-21 1968-03-28 Polaroid Corp Selbstentwicklerkamera
US3416427A (en) * 1966-02-10 1968-12-17 Polaroid Corp Photographic apparatus
US3537371A (en) * 1968-03-20 1970-11-03 Polaroid Corp Processing apparatus having specially configured pressure applying members
BE741780A (it) * 1968-11-18 1970-05-19
US3647441A (en) * 1969-03-06 1972-03-07 Polaroid Corp Photographic apparatus and method
US3742834A (en) * 1970-06-26 1973-07-03 Polaroid Corp Photographic apparatus to spread processing fluid in uniform layer
US3625130A (en) * 1970-06-30 1971-12-07 Polaroid Corp Stepped photographic processing fluid-spreading apparatus
US3673938A (en) * 1971-04-02 1972-07-04 Eastman Kodak Co Multiple function frame member for cameras
CA985085A (en) * 1971-08-12 1976-03-09 Edwin H. Land Film-advancing apparatus
US3739701A (en) * 1971-12-20 1973-06-19 Polaroid Corp Novel photographic camera film processing means

Also Published As

Publication number Publication date
GB1440585A (en) 1976-06-23
ATA871873A (de) 1976-06-15
US3854809A (en) 1974-12-17
AT335282B (de) 1977-03-10
JPS4981028A (it) 1974-08-05
NL7314549A (it) 1974-04-26
DE2351396A1 (de) 1974-05-09
JPS5719404B2 (it) 1982-04-22
CA1019610A (en) 1977-10-25
NL180458C (nl) 1987-02-16
DE2351396C2 (de) 1983-10-13
AU6130073A (en) 1975-04-17
FR2326844A5 (fr) 1977-04-29
CH571231A5 (it) 1975-12-31

Similar Documents

Publication Publication Date Title
IT996210B (it) Perfezionamento nei dispositivi per il prelevamento di strisci di endo metrio
IT990067B (it) Perfezionamento nei pannolini per neonati
IT979860B (it) Perfezionamento nei contenitori di materiale plastico
AT299698B (de) Bogen- oder blattförmiges Material
IT994737B (it) Perfezionamento nei giunti omocinetici
IT997701B (it) Perfezionamento nei cateteri
IT977188B (it) Perfezionamento nei magnetron
IT1021687B (it) Perfezionamento nei dispositivi alimentatori di materiale in foglio
IT997568B (it) Perfezionamento nei pannolini per neonati
IT985075B (it) Perfezionamento nei granulatori
IT994302B (it) Perfezionamento nei dispositivi di avanzamento del materiale fotosensi bile per apparecchi fotografici
IT985676B (it) Perfezionamento nei emporizzatori
CH508457A (de) Schleifmaterial
IT941551B (it) Procedimento per la formatura di articoli di materiale termoplastico
IT977022B (it) Perfezionamento nei dispositivi di pellettizzazione di materiali
IT994414B (it) Perfezionamento nei magnetron
IT994346B (it) Perfezionamento nei detonatori elettrici
RO72682A (ro) Material abraziv
IT943066B (it) Procedimento per la produzione di sferette di materiale solido
IT985213B (it) Perfezionamento nei portautensili
IT996430B (it) Perfezionamento nei radioricevitori
IT996439B (it) Perfezionamento nei dispositivi distributori di alimentazione per frantumatori
IT997765B (it) Perfezionamento nei dispositivi oftalmici fotocromici
IT974247B (it) Perfezionamento nei trasportatori
IT978248B (it) Apparecchiatura per la alimenta zione di materiale in fogli