NL125229C - - Google Patents

Info

Publication number
NL125229C
NL125229C NL125229DA NL125229C NL 125229 C NL125229 C NL 125229C NL 125229D A NL125229D A NL 125229DA NL 125229 C NL125229 C NL 125229C
Authority
NL
Netherlands
Application number
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.)
Publication of NL125229C publication Critical patent/NL125229C/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B14/00Transmission systems not characterised by the medium used for transmission
    • H04B14/02Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H3/00Propeller-blade pitch changing
    • B63H3/02Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary
    • B63H3/04Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary the control element being reciprocatable
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00Analogue/digital conversion; Digital/analogue conversion
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/38Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40Transmitting circuits; Receiving circuits
    • H04L25/49Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/38Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40Transmitting circuits; Receiving circuits
    • H04L25/49Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12Analogue/digital converters
    • H03M1/14Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Dc Digital Transmission (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
NL125229D 1963-01-14 NL125229C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US251380A US3116794A (en) 1963-01-14 1963-01-14 Variable pitch propeller

Publications (1)

Publication Number Publication Date
NL125229C true NL125229C (enrdf_load_stackoverflow)

Family

ID=22951712

Family Applications (2)

Application Number Title Priority Date Filing Date
NL302405D NL302405A (enrdf_load_stackoverflow) 1963-01-14
NL125229D NL125229C (enrdf_load_stackoverflow) 1963-01-14

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL302405D NL302405A (enrdf_load_stackoverflow) 1963-01-14

Country Status (4)

Country Link
US (1) US3116794A (enrdf_load_stackoverflow)
DE (1) DE1224353B (enrdf_load_stackoverflow)
GB (1) GB1041293A (enrdf_load_stackoverflow)
NL (2) NL125229C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967916A (en) * 1973-06-11 1976-07-06 Chittom Charles N Fan assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US617373A (en) * 1899-01-10 Adjustable propeller
US676738A (en) * 1901-03-02 1901-06-18 William Rowland Edwards Electrically-propelled boat.
US810032A (en) * 1902-04-12 1906-01-16 Alexander T Brown Propeller.
US885038A (en) * 1906-11-20 1908-04-21 Albert Gnaegy Propeller.
GB190929829A (en) * 1909-12-21 1910-04-21 William Dick Mclaren Improvements in Reversible Propellers.
US1891384A (en) * 1930-08-04 1932-12-20 Joseph R Gillis Aircraft propeller
US2269833A (en) * 1941-01-11 1942-01-13 Upton Clayton Propeller
GB614731A (en) * 1946-07-23 1948-12-22 Henry Percy Bowler Improvements in or relating to screw propellers
NL89769C (enrdf_load_stackoverflow) * 1955-09-02

Also Published As

Publication number Publication date
NL302405A (enrdf_load_stackoverflow)
DE1224353B (de) 1966-09-08
GB1041293A (en) 1966-09-01
US3116794A (en) 1964-01-07

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