GB399160A - Television reception arrangement with braun tube - Google Patents

Television reception arrangement with braun tube

Info

Publication number
GB399160A
GB399160A GB17331/33A GB1733133A GB399160A GB 399160 A GB399160 A GB 399160A GB 17331/33 A GB17331/33 A GB 17331/33A GB 1733133 A GB1733133 A GB 1733133A GB 399160 A GB399160 A GB 399160A
Authority
GB
United Kingdom
Prior art keywords
ray
deflecting
braun tube
dec
cathode
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
GB17331/33A
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 GB399160A publication Critical patent/GB399160A/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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation

Abstract

399,160. Television receivers; cathode-ray tubes. ARDENNE, M. VON, 19, Jungfernstieg, Lichterfelde, Berlin. Dec. 21, 1931, No. 17331/33. Convention date, Dec. 23, 1930. Divided on 396,051. Drawings to Specification. [Classes 39 (i) and 40 (iii).] The cathode-ray of a Braun tube in a television receiver is concentrated by a negatively biased Wehnelt cylinder, is controlled in its intensity by one or two ray-deflecting electrodes and a co-operating gap in a rayintercepting screen and is then concentrated and centralized by an electric field, preferably due to a further Wehnelt cylinder, before passing to the deflecting plates producing picture scanning. The deflecting electrode of the intensity control may be biased through a resistance from a potentiometer which also provides bias for the centralizing electrode. The apparatus described is the same as that described in Specification 396,051 as open to inspection under Sect. 91.
GB17331/33A 1930-12-23 1931-12-21 Television reception arrangement with braun tube Expired GB399160A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE396051X 1930-12-23
DE399192X 1931-03-06
DE2083209X 1931-03-27
DE394460X 1931-04-24

Publications (1)

Publication Number Publication Date
GB399160A true GB399160A (en) 1933-09-21

Family

ID=31999609

Family Applications (5)

Application Number Title Priority Date Filing Date
GB35266/31A Expired GB396051A (en) 1930-12-23 1931-12-21 Television reception arrangement with braun tube
GB17331/33A Expired GB399160A (en) 1930-12-23 1931-12-21 Television reception arrangement with braun tube
GB5586/32A Expired GB399192A (en) 1930-12-23 1932-02-25 Television reception arrangement with braun tube
GB7262/32A Expired GB398804A (en) 1930-12-23 1932-03-11 Television reception arrangement with braun tube
GB11425/32A Expired GB394460A (en) 1930-12-23 1932-04-21 Television receiving arrangement with braun tube

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB35266/31A Expired GB396051A (en) 1930-12-23 1931-12-21 Television reception arrangement with braun tube

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB5586/32A Expired GB399192A (en) 1930-12-23 1932-02-25 Television reception arrangement with braun tube
GB7262/32A Expired GB398804A (en) 1930-12-23 1932-03-11 Television reception arrangement with braun tube
GB11425/32A Expired GB394460A (en) 1930-12-23 1932-04-21 Television receiving arrangement with braun tube

Country Status (4)

Country Link
US (2) US2100704A (en)
FR (1) FR732010A (en)
GB (5) GB396051A (en)
NL (4) NL39126C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933871C (en) * 1944-06-08 1955-10-06 Cfcmug Arrangement for the operation of television dismantling

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756380C (en) * 1937-07-08 1953-09-21 Siemens App Braun tube with an additional deflection device arranged in the tube for radial deflection
US3051865A (en) * 1958-10-06 1962-08-28 Itt Pulsed beam tube
US3395309A (en) * 1965-04-30 1968-07-30 Hewlett Packard Co Electronic display tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933871C (en) * 1944-06-08 1955-10-06 Cfcmug Arrangement for the operation of television dismantling

Also Published As

Publication number Publication date
NL43382C (en) 1938-06-15
NL47046C (en) 1939-11-15
NL39126C (en) 1936-10-15
GB399192A (en) 1933-09-25
GB398804A (en) 1933-09-11
US2083209A (en) 1937-06-08
US2100704A (en) 1937-11-30
GB394460A (en) 1933-06-29
FR732010A (en) 1932-09-10
GB396051A (en) 1933-07-21
NL44810C (en) 1939-01-16

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