AR196205A1 - Un aparato impulsor variable de precision para pelicula - Google Patents

Un aparato impulsor variable de precision para pelicula

Info

Publication number
AR196205A1
AR196205A1 AR244686A AR24468672A AR196205A1 AR 196205 A1 AR196205 A1 AR 196205A1 AR 244686 A AR244686 A AR 244686A AR 24468672 A AR24468672 A AR 24468672A AR 196205 A1 AR196205 A1 AR 196205A1
Authority
AR
Argentina
Prior art keywords
film
drive apparatus
variable drive
precision variable
precision
Prior art date
Application number
AR244686A
Other languages
English (en)
Spanish (es)
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of AR196205A1 publication Critical patent/AR196205A1/es

Links

Classifications

    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/43—Driving mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Projection-Type Copiers In General (AREA)
  • Mechanical Control Devices (AREA)
AR244686A 1971-10-18 1972-10-18 Un aparato impulsor variable de precision para pelicula AR196205A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18998971A 1971-10-18 1971-10-18

Publications (1)

Publication Number Publication Date
AR196205A1 true AR196205A1 (es) 1973-12-10

Family

ID=22699605

Family Applications (1)

Application Number Title Priority Date Filing Date
AR244686A AR196205A1 (es) 1971-10-18 1972-10-18 Un aparato impulsor variable de precision para pelicula

Country Status (14)

Country Link
US (1) US3711002A (pt)
JP (1) JPS5240864B2 (pt)
AR (1) AR196205A1 (pt)
AU (1) AU467461B2 (pt)
BE (1) BE790233A (pt)
BR (1) BR7207293D0 (pt)
CA (1) CA995790A (pt)
DE (1) DE2251064A1 (pt)
FR (1) FR2157572A5 (pt)
GB (1) GB1396897A (pt)
IT (1) IT969012B (pt)
NL (1) NL7214064A (pt)
SE (1) SE384585B (pt)
ZA (1) ZA727384B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57109922A (en) * 1980-12-26 1982-07-08 Olympus Optical Co Ltd Film advancing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338488A (en) * 1964-08-06 1967-08-29 Beattie Coleman Inc Automatic photographic easel
US3369449A (en) * 1965-04-12 1968-02-20 Eastman Kodak Co Web driving mechanism
US3460732A (en) * 1967-03-06 1969-08-12 Prestige Photo Products Inc Contact printer and paper drive therefor

Also Published As

Publication number Publication date
JPS4849845A (pt) 1973-07-13
FR2157572A5 (pt) 1973-06-01
AU4785772A (en) 1974-04-26
BE790233A (fr) 1973-04-18
AU467461B2 (en) 1975-12-04
GB1396897A (en) 1975-06-11
BR7207293D0 (pt) 1973-09-27
SE384585B (sv) 1976-05-10
ZA727384B (en) 1973-08-29
US3711002A (en) 1973-01-16
CA995790A (en) 1976-08-24
JPS5240864B2 (pt) 1977-10-14
NL7214064A (pt) 1973-04-24
DE2251064A1 (de) 1973-04-26
IT969012B (it) 1974-03-30

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