GB783593A - Television screen mask - Google Patents

Television screen mask

Info

Publication number
GB783593A
GB783593A GB2987454A GB2987454A GB783593A GB 783593 A GB783593 A GB 783593A GB 2987454 A GB2987454 A GB 2987454A GB 2987454 A GB2987454 A GB 2987454A GB 783593 A GB783593 A GB 783593A
Authority
GB
United Kingdom
Prior art keywords
members
hood
screen
whiting
flange
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
GB2987454A
Inventor
Edward George Whiting
Blossom Whiting
Sidney John Boutle
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.)
BLOSSOM WHITING
EDWARD GEORGE WHITING
SIDNEY JOHN BOUTLE
Original Assignee
BLOSSOM WHITING
EDWARD GEORGE WHITING
SIDNEY JOHN BOUTLE
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 BLOSSOM WHITING, EDWARD GEORGE WHITING, SIDNEY JOHN BOUTLE filed Critical BLOSSOM WHITING
Priority to GB3415556A priority Critical patent/GB783594A/en
Priority to GB2987454A priority patent/GB783593A/en
Publication of GB783593A publication Critical patent/GB783593A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/65—Holding-devices for protective discs or for picture masks

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

783,593. Television. WHITING, E. G., WHITING, B., and BOUTLE, S. J. Nov. 12, 1954 [Oct. 18, 1954], No. 29874/54. Class 40 (3). A hood for excluding extraneous light from the screen of a television receiver comprises flat wall members A<SP>1</SP>, A<SP>2</SP>, A<SP>3</SP> which extend obliquely forwardly and outwardly from the screen and the rear edges of which are provided with flange-like members A<SP>4</SP>, A<SP>5</SP>, A<SP>6</SP> which are secured together to form, with a tie member G, an open-backed frame surrounding the screen. The side wall members A<SP>2</SP>, A<SP>3</SP> may be provided with flap members K, K<SP>1</SP>, respectively, lying in the plane of the top wall member A<SP>1</SP> and pivoted thereto at L, L<SP>1</SP> thus allowing the side walls to be swung outwardly about vertical axes through the pivots. The top wall member A<SP>1</SP> may be provided with a hinged extension flap J to increase the marking effect of the hood and similar extension flaps may be provided on the side walls. The hood may be secured to the television receiver by a fastening band C and alternatively to, or additionally to, suction cups D may be provided on the back of the flange-like members. Specifications 677,165 and 783,594 are referred to.
GB2987454A 1954-10-18 1954-10-18 Television screen mask Expired GB783593A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3415556A GB783594A (en) 1954-10-18 1954-10-18 Improvements in or relating to masking appliances for television receiving set screens
GB2987454A GB783593A (en) 1954-10-18 1954-10-18 Television screen mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2987454A GB783593A (en) 1954-10-18 1954-10-18 Television screen mask

Publications (1)

Publication Number Publication Date
GB783593A true GB783593A (en) 1957-09-25

Family

ID=10298598

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2987454A Expired GB783593A (en) 1954-10-18 1954-10-18 Television screen mask
GB3415556A Expired GB783594A (en) 1954-10-18 1954-10-18 Improvements in or relating to masking appliances for television receiving set screens

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3415556A Expired GB783594A (en) 1954-10-18 1954-10-18 Improvements in or relating to masking appliances for television receiving set screens

Country Status (1)

Country Link
GB (2) GB783593A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564138A (en) * 1967-11-06 1971-02-16 Electrohome Ltd Light shield
US4652085A (en) * 1986-04-07 1987-03-24 Selling Harley M Dark room safe light filter assembly for a TV set

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062917A (en) * 1960-07-05 1962-11-06 Joseph K Rose Light shield and adjacent area brightness increaser for viewing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564138A (en) * 1967-11-06 1971-02-16 Electrohome Ltd Light shield
US4652085A (en) * 1986-04-07 1987-03-24 Selling Harley M Dark room safe light filter assembly for a TV set

Also Published As

Publication number Publication date
GB783594A (en) 1957-09-25

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