GB1023586A - Improvements in or relating to electrical circuits - Google Patents

Improvements in or relating to electrical circuits

Info

Publication number
GB1023586A
GB1023586A GB46053/61A GB4605361A GB1023586A GB 1023586 A GB1023586 A GB 1023586A GB 46053/61 A GB46053/61 A GB 46053/61A GB 4605361 A GB4605361 A GB 4605361A GB 1023586 A GB1023586 A GB 1023586A
Authority
GB
United Kingdom
Prior art keywords
output
signal
circuit
produces
pulses
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
GB46053/61A
Other languages
English (en)
Inventor
Frederick Percival Mason
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.)
Creed and Co Ltd
Original Assignee
Creed and 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
Priority to BE626380D priority Critical patent/BE626380A/xx
Priority to NL287145D priority patent/NL287145A/xx
Application filed by Creed and Co Ltd filed Critical Creed and Co Ltd
Priority to GB46053/61A priority patent/GB1023586A/en
Priority to US244366A priority patent/US3194886A/en
Priority to FR919459A priority patent/FR1343233A/fr
Publication of GB1023586A publication Critical patent/GB1023586A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/90—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of galvano-magnetic devices, e.g. Hall-effect devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/20—Repeater circuits; Relay circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/20—Repeater circuits; Relay circuits
    • H04L25/24—Relay circuits using discharge tubes or semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Hall/Mr Elements (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
GB46053/61A 1961-12-22 1961-12-22 Improvements in or relating to electrical circuits Expired GB1023586A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE626380D BE626380A (en:Method) 1961-12-22
NL287145D NL287145A (en:Method) 1961-12-22
GB46053/61A GB1023586A (en) 1961-12-22 1961-12-22 Improvements in or relating to electrical circuits
US244366A US3194886A (en) 1961-12-22 1962-12-13 Hall effect receiver for mark and space coded signals
FR919459A FR1343233A (fr) 1961-12-22 1962-12-21 Récepteur de signaux télégraphiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46053/61A GB1023586A (en) 1961-12-22 1961-12-22 Improvements in or relating to electrical circuits

Publications (1)

Publication Number Publication Date
GB1023586A true GB1023586A (en) 1966-03-23

Family

ID=10439667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46053/61A Expired GB1023586A (en) 1961-12-22 1961-12-22 Improvements in or relating to electrical circuits

Country Status (4)

Country Link
US (1) US3194886A (en:Method)
BE (1) BE626380A (en:Method)
GB (1) GB1023586A (en:Method)
NL (1) NL287145A (en:Method)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240803A1 (de) * 1972-08-18 1974-02-28 Siemens Ag Schaltungsanordnung zur bewertung von gleichstromsignalen
US4926919A (en) * 1988-11-14 1990-05-22 The Goodyear Tire & Rubber Company Vehicle tire with rib type tread pattern having sipes across the ribs
USD313775S (en) 1988-11-14 1991-01-15 The Goodyear Tire & Rubber Company Tire
USD313776S (en) 1988-11-14 1991-01-15 The Goodyear Tire & Rubber Company Tire

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291910A (en) * 1962-11-29 1966-12-13 Bunker Ramo Encoder
FR1418992A (fr) * 1964-10-15 1965-11-26 Cit Alcatel Relais à transistors
FR1591431A (en:Method) * 1967-11-18 1970-04-27
US3671767A (en) * 1971-01-15 1972-06-20 Motorola Inc Hall effect switching device
JPS513548A (en) * 1974-06-26 1976-01-13 Mitsubishi Electric Corp Shingodensosochi
US4845493A (en) * 1987-01-08 1989-07-04 Hughes Tool Company Well bore data transmission system with battery preserving switch
US4884071A (en) * 1987-01-08 1989-11-28 Hughes Tool Company Wellbore tool with hall effect coupling
US4788544A (en) * 1987-01-08 1988-11-29 Hughes Tool Company - Usa Well bore data transmission system
US7098767B2 (en) * 2000-07-19 2006-08-29 Intelliserv, Inc. Element for use in an inductive coupler for downhole drilling components
AU2001275969A1 (en) * 2000-07-19 2002-01-30 Novatek Engineering Inc. Data transmission system for a string of downhole components
US6992554B2 (en) * 2000-07-19 2006-01-31 Intelliserv, Inc. Data transmission element for downhole drilling components
US7040003B2 (en) * 2000-07-19 2006-05-09 Intelliserv, Inc. Inductive coupler for downhole components and method for making same
US6670880B1 (en) 2000-07-19 2003-12-30 Novatek Engineering, Inc. Downhole data transmission system
US6888473B1 (en) 2000-07-20 2005-05-03 Intelliserv, Inc. Repeatable reference for positioning sensors and transducers in drill pipe
US7105098B1 (en) 2002-06-06 2006-09-12 Sandia Corporation Method to control artifacts of microstructural fabrication
US6799632B2 (en) * 2002-08-05 2004-10-05 Intelliserv, Inc. Expandable metal liner for downhole components
US7243717B2 (en) * 2002-08-05 2007-07-17 Intelliserv, Inc. Apparatus in a drill string
US6982384B2 (en) * 2003-09-25 2006-01-03 Intelliserv, Inc. Load-resistant coaxial transmission line
US7224288B2 (en) * 2003-07-02 2007-05-29 Intelliserv, Inc. Link module for a downhole drilling network
US7098802B2 (en) * 2002-12-10 2006-08-29 Intelliserv, Inc. Signal connection for a downhole tool string
US6844498B2 (en) * 2003-01-31 2005-01-18 Novatek Engineering Inc. Data transmission system for a downhole component
US6830467B2 (en) * 2003-01-31 2004-12-14 Intelliserv, Inc. Electrical transmission line diametrical retainer
US7852232B2 (en) * 2003-02-04 2010-12-14 Intelliserv, Inc. Downhole tool adapted for telemetry
US6913093B2 (en) * 2003-05-06 2005-07-05 Intelliserv, Inc. Loaded transducer for downhole drilling components
US20050001738A1 (en) * 2003-07-02 2005-01-06 Hall David R. Transmission element for downhole drilling components
US7053788B2 (en) * 2003-06-03 2006-05-30 Intelliserv, Inc. Transducer for downhole drilling components
US6929493B2 (en) * 2003-05-06 2005-08-16 Intelliserv, Inc. Electrical contact for downhole drilling networks
US6981546B2 (en) * 2003-06-09 2006-01-03 Intelliserv, Inc. Electrical transmission line diametrical retention mechanism
US20050001736A1 (en) * 2003-07-02 2005-01-06 Hall David R. Clamp to retain an electrical transmission line in a passageway
US7019665B2 (en) * 2003-09-02 2006-03-28 Intelliserv, Inc. Polished downhole transducer having improved signal coupling
US6991035B2 (en) * 2003-09-02 2006-01-31 Intelliserv, Inc. Drilling jar for use in a downhole network
US20050074998A1 (en) * 2003-10-02 2005-04-07 Hall David R. Tool Joints Adapted for Electrical Transmission
US20050093296A1 (en) * 2003-10-31 2005-05-05 Hall David R. An Upset Downhole Component
US7017667B2 (en) * 2003-10-31 2006-03-28 Intelliserv, Inc. Drill string transmission line
US6968611B2 (en) * 2003-11-05 2005-11-29 Intelliserv, Inc. Internal coaxial cable electrical connector for use in downhole tools
US6945802B2 (en) * 2003-11-28 2005-09-20 Intelliserv, Inc. Seal for coaxial cable in downhole tools
US20050115717A1 (en) * 2003-11-29 2005-06-02 Hall David R. Improved Downhole Tool Liner
US7291303B2 (en) * 2003-12-31 2007-11-06 Intelliserv, Inc. Method for bonding a transmission line to a downhole tool
US7069999B2 (en) * 2004-02-10 2006-07-04 Intelliserv, Inc. Apparatus and method for routing a transmission line through a downhole tool
US20050212530A1 (en) * 2004-03-24 2005-09-29 Hall David R Method and Apparatus for Testing Electromagnetic Connectivity in a Drill String
US8049506B2 (en) 2009-02-26 2011-11-01 Aquatic Company Wired pipe with wireless joint transceiver

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240803A1 (de) * 1972-08-18 1974-02-28 Siemens Ag Schaltungsanordnung zur bewertung von gleichstromsignalen
US4926919A (en) * 1988-11-14 1990-05-22 The Goodyear Tire & Rubber Company Vehicle tire with rib type tread pattern having sipes across the ribs
USD313775S (en) 1988-11-14 1991-01-15 The Goodyear Tire & Rubber Company Tire
USD313776S (en) 1988-11-14 1991-01-15 The Goodyear Tire & Rubber Company Tire

Also Published As

Publication number Publication date
BE626380A (en:Method)
NL287145A (en:Method)
US3194886A (en) 1965-07-13

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