NL79211C - - Google Patents

Info

Publication number
NL79211C
NL79211C NL131082A NL131082A NL79211C NL 79211 C NL79211 C NL 79211C NL 131082 A NL131082 A NL 131082A NL 131082 A NL131082 A NL 131082A NL 79211 C NL79211 C NL 79211C
Authority
NL
Netherlands
Application number
NL131082A
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 filed Critical
Application granted granted Critical
Publication of NL79211C publication Critical patent/NL79211C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/22—Aiming or laying means for vehicle-borne armament, e.g. on aircraft
    • F41G3/24—Bombsights
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/78—Analogue computers for specific processes, systems or devices, e.g. simulators for direction-finding, locating, distance or velocity measuring, or navigation systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/80—Analogue computers for specific processes, systems or devices, e.g. simulators for gunlaying; for bomb aiming; for guiding missiles
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/075—Ladder networks, e.g. electric wave filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Gyroscopes (AREA)
NL131082A 1943-07-17 1947-03-19 NL79211C (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US495130A US2439381A (en) 1943-07-17 1943-07-17 Computing bomb sight
US590604A US2511197A (en) 1943-07-17 1945-04-27 Averaging device
US590603A US2479909A (en) 1943-07-17 1945-04-27 Computing circuit for determining bomb release course

Publications (1)

Publication Number Publication Date
NL79211C true NL79211C (ja) 1955-10-15

Family

ID=27413994

Family Applications (1)

Application Number Title Priority Date Filing Date
NL131082A NL79211C (ja) 1943-07-17 1947-03-19

Country Status (3)

Country Link
US (3) US2439381A (ja)
FR (1) FR941355A (ja)
NL (1) NL79211C (ja)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899882A (en) * 1959-08-18 Camera system for image motion compensation
US2439381A (en) * 1943-07-17 1948-04-13 Bell Telephone Labor Inc Computing bomb sight
US2600428A (en) * 1943-12-18 1952-06-17 Louis G Pooler Bombing method and apparatus
US2670134A (en) * 1944-12-29 1954-02-23 Bell Telephone Labor Inc Computer for multiple ballistics
US2658680A (en) * 1945-02-13 1953-11-10 Bell Telephone Labor Inc Wind and spot computer
US2600264A (en) * 1945-02-27 1952-06-10 Warren G Proctor Geometrical computer
US2693031A (en) * 1945-05-09 1954-11-02 Clark Kendall Computing sight
US2618154A (en) * 1945-06-06 1952-11-18 Albert M Uttley Navigating instrument
US2711856A (en) * 1945-06-07 1955-06-28 John W Gray Bombing computer
US2825055A (en) * 1945-06-07 1958-02-25 Chance Britton Bombing computer apparatus
US2823585A (en) * 1945-06-07 1958-02-18 John W Gray Bombing system
US2946260A (en) * 1945-09-14 1960-07-26 John W Gray Bomb range computer
US2576331A (en) * 1945-11-27 1951-11-27 Richard N Close Bombsight computer
US2703203A (en) * 1946-02-21 1955-03-01 Amasa S Bishop Computer
US2710723A (en) * 1946-04-10 1955-06-14 Leroy A Nettleton Fuse computer
US2656102A (en) * 1946-04-18 1953-10-20 Raymond M Redheffer Computing machine
US2815170A (en) * 1946-07-18 1957-12-03 Sperry Rand Corp Bomb director for offset bombing
US2559435A (en) * 1946-10-11 1951-07-03 Corex Ltd Tachymetric sight
GB650718A (en) * 1947-05-21 1951-02-28 Ferranti Ltd Improvements relating to electrical computing instruments
US2596472A (en) * 1947-06-14 1952-05-13 Rca Corp Wind data computer
US2628268A (en) * 1947-06-19 1953-02-10 Quentin A Kerns Amplifier circuit for testing
US2580151A (en) * 1947-07-26 1951-12-25 Raytheon Mfg Co Distance measuring system
US2549030A (en) * 1947-08-22 1951-04-17 Duncan J Stewart Gunfire director
US2560527A (en) * 1947-11-12 1951-07-10 Dehmel Richard Carl Apparatus for simulating radio navigation aids
US2600159A (en) * 1948-08-13 1952-06-10 Rca Corp Course interception navigational computer
US2692435A (en) * 1949-06-07 1954-10-26 Svenska Aeroplan Ab Wind drift computer for bombsights
US2617586A (en) * 1949-10-28 1952-11-11 Gen Precision Lab Inc Computer
US2678163A (en) * 1949-12-10 1954-05-11 John O Evans Jr Computing and predicting device
US2539616A (en) * 1950-03-31 1951-01-30 Rca Corp Straight-line course computer
US2967662A (en) * 1950-10-19 1961-01-10 Charles H Bauer Submarine depth computer
US3230348A (en) * 1951-09-01 1966-01-18 Sperry Rand Corp Missile guidance system
US2742227A (en) * 1952-01-02 1956-04-17 Phillips Petroleum Co Electrical computer for solving simultaneous equations
US2789761A (en) * 1952-05-01 1957-04-23 Exact Weight Scale Co Cumulative summing system
US2710348A (en) * 1953-07-17 1955-06-07 Goodyear Aircraft Corp Stabilized electronic multiplier
US2870408A (en) * 1955-04-25 1959-01-20 Westinghouse Air Brake Co Precise automatic multirange indicating voltmeter and/or ratiometer
US2996243A (en) * 1956-04-17 1961-08-15 Sperry Rand Corp Rocket ballistics computer
US3108182A (en) * 1957-04-03 1963-10-22 Gen Precision Inc Navigation system
US3008791A (en) * 1958-10-13 1961-11-14 Union Carbide Corp Spiral time base recorder
US3008094A (en) * 1958-12-11 1961-11-07 North American Aviation Inc Variable phase oscillator

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB164765A (en) * 1919-03-31 1921-06-23 Peter William Willans Improvements in, or relating to, gunnery computing and predicting apparatus
US1573850A (en) * 1921-12-24 1926-02-23 Julius M Naiman Logarithmic resistance circuit for measuring combinations of different factors
US2119607A (en) * 1934-08-25 1938-06-07 Bell Telephone Labor Inc Radio communicating system
US2251973A (en) * 1935-03-21 1941-08-12 Int Standard Electric Corp Circuits for integrating and differentiating electric variations
US2066949A (en) * 1936-05-16 1937-01-05 Gen Electric Craft navigating apparatus
GB511175A (en) * 1936-11-11 1939-08-07 British Thomson Houston Co Ltd Improvements in automatic calculating apparatus
US2207962A (en) * 1936-12-03 1940-07-16 Siemens Ag Negative feedback amplifier
US2173426A (en) * 1937-08-30 1939-09-19 Gen Radio Co Electric system
US2162986A (en) * 1937-10-07 1939-06-20 Bell Telephone Labor Inc Amplifying system
NL54228C (ja) * 1937-10-09
US2317419A (en) * 1940-01-04 1943-04-27 Galen M Taylor Fire control system
US2404387A (en) * 1941-05-01 1946-07-23 Bell Telephone Labor Inc Electrical computing system
CA440710A (en) * 1941-05-01 1947-04-08 Karl Dale Swartzel, Jr. Summing amplifier
US2292159A (en) * 1941-06-28 1942-08-04 Armour Res Found Control apparatus
US2385334A (en) * 1941-09-19 1945-09-25 Davey Peter Calculator
US2397625A (en) * 1942-03-10 1946-04-02 Int Standard Electric Corp Thermionic feed-back amplifier
US2435195A (en) * 1942-06-20 1948-02-03 Bell Telephone Labor Inc Data smoothing network
US2412585A (en) * 1943-01-12 1946-12-17 Douglas Aircraft Co Inc Sighting device
US2439381A (en) * 1943-07-17 1948-04-13 Bell Telephone Labor Inc Computing bomb sight
US2382994A (en) * 1943-12-11 1945-08-21 Bell Telephone Labor Inc Electric maneuvering board

Also Published As

Publication number Publication date
FR941355A (fr) 1949-01-10
US2439381A (en) 1948-04-13
US2479909A (en) 1949-08-23
US2511197A (en) 1950-06-13

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