GB1198040A - Improvements in and relating to Film Feeding Equipment - Google Patents

Improvements in and relating to Film Feeding Equipment

Info

Publication number
GB1198040A
GB1198040A GB1917/69A GB191769A GB1198040A GB 1198040 A GB1198040 A GB 1198040A GB 1917/69 A GB1917/69 A GB 1917/69A GB 191769 A GB191769 A GB 191769A GB 1198040 A GB1198040 A GB 1198040A
Authority
GB
United Kingdom
Prior art keywords
motors
transistor
transistors
film
motor
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
GB1917/69A
Other languages
English (en)
Inventor
Bretislav Stejskal
Vladimir Stepan
Petr Vlach
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.)
Tesla AS
Original Assignee
Tesla AS
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 Tesla AS filed Critical Tesla AS
Publication of GB1198040A publication Critical patent/GB1198040A/en
Expired legal-status Critical Current

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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/28—Locating light-sensitive material within camera
    • G03B17/30—Locating spools or other rotatable holders of coiled film
    • G03B17/305—Locating spools or other rotatable holders of coiled film for roll film cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Control Of Multiple Motors (AREA)
  • Advancing Webs (AREA)
GB1917/69A 1968-01-12 1969-01-13 Improvements in and relating to Film Feeding Equipment Expired GB1198040A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS24268 1968-01-12
CS24368 1968-01-12

Publications (1)

Publication Number Publication Date
GB1198040A true GB1198040A (en) 1970-07-08

Family

ID=25745261

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1917/69A Expired GB1198040A (en) 1968-01-12 1969-01-13 Improvements in and relating to Film Feeding Equipment

Country Status (8)

Country Link
US (1) US3603495A (xx)
AT (1) AT288865B (xx)
CH (1) CH490685A (xx)
DE (1) DE1901026A1 (xx)
FR (1) FR2000209A1 (xx)
GB (1) GB1198040A (xx)
NL (1) NL6900485A (xx)
SE (1) SE335673B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371701A1 (fr) * 1976-11-22 1978-06-16 Field Roger Procede et dispositif d'entrainement de film
DE3722118A1 (de) * 1987-07-03 1989-01-12 Brueggemann L Kg Selbstverloeschende thermoplastische massen aus polykondensationsprodukten
US10998730B1 (en) 2019-04-26 2021-05-04 NeoVolta, Inc. Adaptive solar power battery storage system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115314A (en) * 1961-02-01 1963-12-24 Litton Systems Inc Tape handling apparatus
US3251048A (en) * 1962-02-28 1966-05-10 Minnesota Mining & Mfg Magnetic tape transport system
US3248029A (en) * 1963-12-20 1966-04-26 Ibm Non-sprocketed microfilm stepping device
US3339815A (en) * 1965-11-09 1967-09-05 Information Int Inc Film indexing method and apparatus for high speed film reading
US3366300A (en) * 1966-03-11 1968-01-30 Fujitsu Ltd Single capstan tape feeding mechanism

Also Published As

Publication number Publication date
FR2000209A1 (xx) 1969-08-29
DE1901026A1 (de) 1969-07-31
US3603495A (en) 1971-09-07
AT288865B (de) 1971-03-25
SE335673B (xx) 1971-06-01
CH490685A (de) 1970-05-15
NL6900485A (xx) 1969-07-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees