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GB475728A - Improvements in or relating to television or picture receiving systems - Google Patents

Improvements in or relating to television or picture receiving systems

Info

Publication number
GB475728A
GB475728A GB553936A GB553936A GB475728A GB 475728 A GB475728 A GB 475728A GB 553936 A GB553936 A GB 553936A GB 553936 A GB553936 A GB 553936A GB 475728 A GB475728 A GB 475728A
Authority
GB
United Kingdom
Prior art keywords
valve
potentiometer
bias
signal
tube
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
GB553936A
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.)
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
Priority to GB553936A priority Critical patent/GB475728A/en
Priority to FR817537D priority patent/FR817537A/fr
Priority to DE1937E0002324 priority patent/DE873101C/de
Publication of GB475728A publication Critical patent/GB475728A/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
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/52—Automatic gain control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H1/00064—Air flow details of HVAC devices for sending air streams of different temperatures into the passenger compartment
    • B60H1/00071—Air flow details of HVAC devices for sending air streams of different temperatures into the passenger compartment the air passing only one heat exchanger
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/57—Control of contrast or brightness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00078—Assembling, manufacturing or layout details
    • B60H2001/00085—Assembling, manufacturing or layout details of air intake
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00185—Distribution of conditionned air
    • B60H2001/00192—Distribution of conditionned air to left and right part of passenger compartment

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
GB553936A 1936-02-24 1936-02-24 Improvements in or relating to television or picture receiving systems Expired GB475728A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB553936A GB475728A (en) 1936-02-24 1936-02-24 Improvements in or relating to television or picture receiving systems
FR817537D FR817537A (fr) 1936-02-24 1937-02-10 Perfectionnements aux systèmes récepteurs de télévision
DE1937E0002324 DE873101C (de) 1936-02-24 1937-02-25 Schaltungsanordnung fuer Fernsehempfaenger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB553936A GB475728A (en) 1936-02-24 1936-02-24 Improvements in or relating to television or picture receiving systems

Publications (1)

Publication Number Publication Date
GB475728A true GB475728A (en) 1937-11-24

Family

ID=9798075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB553936A Expired GB475728A (en) 1936-02-24 1936-02-24 Improvements in or relating to television or picture receiving systems

Country Status (3)

Country Link
DE (1) DE873101C (fr)
FR (1) FR817537A (fr)
GB (1) GB475728A (fr)

Also Published As

Publication number Publication date
FR817537A (fr) 1937-09-04
DE873101C (de) 1953-04-09

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