GB461128A - Scanning device for television - Google Patents

Scanning device for television

Info

Publication number
GB461128A
GB461128A GB13841/35A GB1384135A GB461128A GB 461128 A GB461128 A GB 461128A GB 13841/35 A GB13841/35 A GB 13841/35A GB 1384135 A GB1384135 A GB 1384135A GB 461128 A GB461128 A GB 461128A
Authority
GB
United Kingdom
Prior art keywords
carrying
television
scanning device
armature
contacts
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
GB13841/35A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB461128A publication Critical patent/GB461128A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Projection-Type Copiers In General (AREA)

Abstract

461,128. Electromagnetic switches. PRIESS, W. H. May 10, 1935, No. 13841. Convention date, May 11, 1934. [Class 38 (v)] [Also in Groups XL, XVIII, and XXXVI] The Specification as open to inspection under Sect. 91 comprises a construction of relay comprising a torsional rod 1G carrying a polarized magnetic armature 2G adapted to vibrate between the poles of a magnet 4G carrying alternating current coils 3G. The armature carries contacts 5G adapted to co-operate with fixed contacts 6G adjustably mounted in the member 8G. This subject - matter does not appear in the Specification as accepted.
GB13841/35A 1934-05-11 1935-05-10 Scanning device for television Expired GB461128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US725128A US2090853A (en) 1934-05-11 1934-05-11 Radiant energy resonant vibratory system

Publications (1)

Publication Number Publication Date
GB461128A true GB461128A (en) 1937-02-10

Family

ID=24913266

Family Applications (2)

Application Number Title Priority Date Filing Date
GB27919/36A Expired GB461417A (en) 1934-05-11 1935-05-10 Improvements in or relating to a system for facsimile transmission and reception
GB13841/35A Expired GB461128A (en) 1934-05-11 1935-05-10 Scanning device for television

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB27919/36A Expired GB461417A (en) 1934-05-11 1935-05-10 Improvements in or relating to a system for facsimile transmission and reception

Country Status (2)

Country Link
US (1) US2090853A (en)
GB (2) GB461417A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142224A (en) * 1961-04-10 1964-07-28 Control Data Corp Reflective scanning projection system
US3436139A (en) * 1965-07-20 1969-04-01 Rca Corp Torsional light deflector
US3471641A (en) * 1965-09-01 1969-10-07 Texas Instruments Inc Resonant scanning apparatus for deflecting a mirror
US3437393A (en) * 1966-09-30 1969-04-08 Texas Instruments Inc Torsional vibrator light beam scanner
US3436546A (en) * 1966-10-13 1969-04-01 Us Navy Laser beam deflector
GB2385735B (en) * 2002-02-21 2003-12-31 Keymed Image capture and display system

Also Published As

Publication number Publication date
GB461417A (en) 1937-02-10
US2090853A (en) 1937-08-24

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