GB1295332A - - Google Patents

Info

Publication number
GB1295332A
GB1295332A GB1295332DA GB1295332A GB 1295332 A GB1295332 A GB 1295332A GB 1295332D A GB1295332D A GB 1295332DA GB 1295332 A GB1295332 A GB 1295332A
Authority
GB
United Kingdom
Prior art keywords
generator
line
code
pulses
assemblage
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
Other languages
English (en)
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 claimed from FR6906077A external-priority patent/FR2036151A5/fr
Priority claimed from FR7004447A external-priority patent/FR2079654A6/fr
Application filed filed Critical
Publication of GB1295332A publication Critical patent/GB1295332A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/22—Transmitting seismic signals to recording or processing apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Small-Scale Networks (AREA)
  • Burglar Alarm Systems (AREA)
GB1295332D 1969-03-05 1970-02-27 Expired GB1295332A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6906077A FR2036151A5 (ru) 1969-03-05 1969-03-05
FR7004447A FR2079654A6 (ru) 1970-02-09 1970-02-09

Publications (1)

Publication Number Publication Date
GB1295332A true GB1295332A (ru) 1972-11-08

Family

ID=26214883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295332D Expired GB1295332A (ru) 1969-03-05 1970-02-27

Country Status (10)

Country Link
JP (1) JPS5219095B1 (ru)
BR (1) BR7017214D0 (ru)
CS (1) CS162751B2 (ru)
DE (1) DE2010522C3 (ru)
EG (1) EG10020A (ru)
ES (1) ES377076A1 (ru)
GB (1) GB1295332A (ru)
NL (1) NL169923C (ru)
OA (1) OA03220A (ru)
PL (1) PL72670B1 (ru)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151358A (en) * 1983-12-09 1985-07-17 Nat Nuclear Corp Ltd Multiplexed control of ultrasonic transducers
GB2156556A (en) * 1984-03-23 1985-10-09 Philips Electronic Associated Electrical circuit unit and circuit arrangement including a plurality of such units
GB2173330A (en) * 1985-03-29 1986-10-08 Seprol Limited Monitoring system
GB2203578A (en) * 1987-04-10 1988-10-19 Nittan Co Ltd Information monitoring control system
US4849752A (en) * 1985-09-27 1989-07-18 U. S. Philips Corporation Method and apparatus for circuit units
WO2001051957A1 (en) * 2000-01-11 2001-07-19 Input/Output, Inc. Two-conductor bidirectional digital seismic telemetry interface

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2237552A5 (ru) * 1973-07-10 1975-02-07 Sercel Rech Const Elect
DE2529475C3 (de) * 1975-07-02 1981-10-08 Ewald Max Christian Dipl.-Phys. 6000 Frankfurt Hennig Elektrische Schaltungsanordnung zum zeitabhängigen Messen von physikalischen Größen
DE2729085C2 (de) * 1976-06-28 1986-09-18 Chevron Research Co., San Francisco, Calif. Geophonkettenverbindung
DE3132932A1 (de) * 1981-08-20 1983-03-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "anordnung zur magnetischen vermessung magnetisierbarer objekte"
DE3304742A1 (de) * 1983-02-11 1984-08-16 Paul 5940 Lennestadt Schmidt Verfahren zur ermittlung geopathogener zonen
DE19507177A1 (de) * 1995-03-02 1996-09-05 Daimler Benz Ag Meßanordnung zur Ortung einer lokalen Zustandsänderung

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151358A (en) * 1983-12-09 1985-07-17 Nat Nuclear Corp Ltd Multiplexed control of ultrasonic transducers
GB2156556A (en) * 1984-03-23 1985-10-09 Philips Electronic Associated Electrical circuit unit and circuit arrangement including a plurality of such units
GB2173330A (en) * 1985-03-29 1986-10-08 Seprol Limited Monitoring system
US4849752A (en) * 1985-09-27 1989-07-18 U. S. Philips Corporation Method and apparatus for circuit units
GB2203578A (en) * 1987-04-10 1988-10-19 Nittan Co Ltd Information monitoring control system
GB2203578B (en) * 1987-04-10 1991-07-10 Nittan Co Ltd Information monitoring control system
WO2001051957A1 (en) * 2000-01-11 2001-07-19 Input/Output, Inc. Two-conductor bidirectional digital seismic telemetry interface
US6529443B2 (en) 2000-01-11 2003-03-04 Input/Output, Inc. Two-conductor bidirectional digital seismic telemetry interface

Also Published As

Publication number Publication date
NL7003099A (ru) 1970-09-08
DE2010522A1 (de) 1970-11-12
NL169923C (nl) 1982-09-01
CS162751B2 (ru) 1975-07-15
BR7017214D0 (pt) 1973-01-04
PL72670B1 (en) 1974-08-30
ES377076A1 (es) 1972-11-01
EG10020A (en) 1976-08-31
JPS5219095B1 (ru) 1977-05-26
DE2010522B2 (de) 1974-05-09
OA03220A (fr) 1970-12-15
DE2010522C3 (de) 1974-12-05
NL169923B (nl) 1982-04-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee