GB1152047A - Improvements in or relating to Television and like Camera Cathode Ray Tubes - Google Patents

Improvements in or relating to Television and like Camera Cathode Ray Tubes

Info

Publication number
GB1152047A
GB1152047A GB2567/66A GB256766A GB1152047A GB 1152047 A GB1152047 A GB 1152047A GB 2567/66 A GB2567/66 A GB 2567/66A GB 256766 A GB256766 A GB 256766A GB 1152047 A GB1152047 A GB 1152047A
Authority
GB
United Kingdom
Prior art keywords
assembly
carrier
ring
electrode
ray tubes
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
GB2567/66A
Inventor
Edwin Russell Fuller
Norman Arthur Slark
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Priority to GB2567/66A priority Critical patent/GB1152047A/en
Priority to NL6700657A priority patent/NL6700657A/xx
Priority to US609510A priority patent/US3461336A/en
Priority to DE19671537079 priority patent/DE1537079B1/en
Priority to FR91617A priority patent/FR1526976A/en
Priority to SE00767/67A priority patent/SE326464B/xx
Priority to CH76567A priority patent/CH454282A/en
Publication of GB1152047A publication Critical patent/GB1152047A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/026—Mounting or supporting arrangements for charge storage screens not deposited on the frontplate

Abstract

1,152,047. Cathode-ray tubes. ENGLISH ELECTRIC VALVE CO. Ltd. 2 Dec., 1966 [19 Jan., 1966], No. 2567/66. Heading H1D. A TV or like camera C.R.T. comprises a target electrode assembly mounted on a member 6 supported from a carrier 5 by spring means 7 which prevent relative motion except directly towards or away from the carrier, the assembly comprising a highly resistant membrane spaced from a conductive mesh. In an image orthicon tube the assembly, a Cu mesh (1), Fig. 1 (not shown), a spacer disc 3 and a glass membrane (2) are held together by lugs 4A of a carrier ring (4). The assembly is rigidly bolted or semi-rigidly attached to a NiCr inertia platform ring 6 which is mounted from a target cup electrode 5 by radially extending strip springs 7. Vibration damping elements, e.g. looped lengths of soft metal strip or stainless steel braid extend between electrode 5 and the ring 6. A preferred target electrode assembly is described in Specification 1,152,046.
GB2567/66A 1966-01-19 1966-01-19 Improvements in or relating to Television and like Camera Cathode Ray Tubes Expired GB1152047A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB2567/66A GB1152047A (en) 1966-01-19 1966-01-19 Improvements in or relating to Television and like Camera Cathode Ray Tubes
NL6700657A NL6700657A (en) 1966-01-19 1967-01-16
US609510A US3461336A (en) 1966-01-19 1967-01-16 Television and like camera cathode ray tubes with damped target structures
DE19671537079 DE1537079B1 (en) 1966-01-19 1967-01-18 Device for suppressing the microphonics in a super orthicon tube
FR91617A FR1526976A (en) 1966-01-19 1967-01-18 Cathode ray tubes for television cameras and the like
SE00767/67A SE326464B (en) 1966-01-19 1967-01-18
CH76567A CH454282A (en) 1966-01-19 1967-01-19 Cathode ray tube for camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2567/66A GB1152047A (en) 1966-01-19 1966-01-19 Improvements in or relating to Television and like Camera Cathode Ray Tubes

Publications (1)

Publication Number Publication Date
GB1152047A true GB1152047A (en) 1969-05-14

Family

ID=9741853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2567/66A Expired GB1152047A (en) 1966-01-19 1966-01-19 Improvements in or relating to Television and like Camera Cathode Ray Tubes

Country Status (6)

Country Link
US (1) US3461336A (en)
CH (1) CH454282A (en)
DE (1) DE1537079B1 (en)
GB (1) GB1152047A (en)
NL (1) NL6700657A (en)
SE (1) SE326464B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7609075A (en) * 1976-08-16 1978-02-20 Philips Nv TELEVISION CAMERA TUBE.
US4323814A (en) * 1980-05-16 1982-04-06 Rca Corporation Mesh assembly having reduced microphonics for a pick-up tube

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA635963A (en) * 1962-02-06 E. Turk Walter Cathode ray tubes
GB445485A (en) * 1934-10-24 1936-04-14 James Dwyer Mcgee Improvements in or relating to television transmitting apparatus
US2661437A (en) * 1951-06-19 1953-12-01 Nat Union Radio Corp Dark trace cathode-ray tube
US3032859A (en) * 1958-05-23 1962-05-08 Gen Electric Methods of manufacturing and handling target electrodes and target electrode assemblies
NL245593A (en) * 1958-11-21
US3137803A (en) * 1961-09-22 1964-06-16 Gen Electric Vibration isolating electrode mount
GB1038765A (en) * 1962-05-04 1966-08-10 Electrical & Musical Ind Ltd Improvements relating to television or like pick-up tubes
US3259774A (en) * 1964-06-12 1966-07-05 Gen Electric Target vibration isolation mount

Also Published As

Publication number Publication date
SE326464B (en) 1970-07-27
NL6700657A (en) 1967-07-20
US3461336A (en) 1969-08-12
DE1537079B1 (en) 1970-06-11
CH454282A (en) 1968-04-15

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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