GB1448854A - Method and device for measuring motion uniformity of a continu ously moving test band - Google Patents

Method and device for measuring motion uniformity of a continu ously moving test band

Info

Publication number
GB1448854A
GB1448854A GB5414973A GB5414973A GB1448854A GB 1448854 A GB1448854 A GB 1448854A GB 5414973 A GB5414973 A GB 5414973A GB 5414973 A GB5414973 A GB 5414973A GB 1448854 A GB1448854 A GB 1448854A
Authority
GB
United Kingdom
Prior art keywords
measuring motion
test band
moving test
continu ously
motion uniformity
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
GB5414973A
Other languages
English (en)
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.)
Meopta np
Original Assignee
Meopta np
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 Meopta np filed Critical Meopta np
Publication of GB1448854A publication Critical patent/GB1448854A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Facsimile Scanning Arrangements (AREA)
GB5414973A 1972-11-23 1973-11-22 Method and device for measuring motion uniformity of a continu ously moving test band Expired GB1448854A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS794172A CS159106B1 (enExample) 1972-11-23 1972-11-23

Publications (1)

Publication Number Publication Date
GB1448854A true GB1448854A (en) 1976-09-08

Family

ID=5429397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5414973A Expired GB1448854A (en) 1972-11-23 1973-11-22 Method and device for measuring motion uniformity of a continu ously moving test band

Country Status (3)

Country Link
CS (1) CS159106B1 (enExample)
FR (1) FR2215143A5 (enExample)
GB (1) GB1448854A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359281A (en) 1979-04-11 1982-11-16 The Marconi Company Limited Method and apparatus for testing the braking efficiency of machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359281A (en) 1979-04-11 1982-11-16 The Marconi Company Limited Method and apparatus for testing the braking efficiency of machines

Also Published As

Publication number Publication date
FR2215143A5 (enExample) 1974-08-19
DE2358284A1 (de) 1974-06-12
DE2358284B2 (de) 1975-06-12
CS159106B1 (enExample) 1974-12-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee