GEAR FOR SEISMIC PROSPECTING Russian patent published in 1998 - IPC

Abstract RU 2110814 C1

FIELD: seismic prospecting. SUBSTANCE: gear in the form of seismic scythe is composed of cable with central power element, one or more layers of insulated conductor pairs and outer protective shell. Central power element and outer protective shell are made from material having low specific weight and acoustically near inert. Seismic signals are generated with the aid of geophones mounted on cardan joints connected in series. EFFECT: enhanced operational characteristics. 4 cl, 6 dwg

Similar patents RU2110814C1

Title Year Author Number
GEOPHYSICAL SYSTEM OF DATA REGISTRATION 2004
  • Jonstad Svejn Ehrling
RU2341814C2
GEAR ANALYSIS COAL PRODUCTS 1993
  • Knut Bergli[No]
  • Trigve Fusnes[No]
  • Turmud Naterstad[No]
RU2098802C1
ELECTROMAGNETIC PROSPECTING OF HYDROCARBONS IN SMALL SEA 2006
  • Jonstad Svejn Ehrling
  • Farrelli Brajan Ehntoni
RU2394256C2
DEVICE FOR SEISMIC EXPLORATION 2016
  • Gintovt Andrej Rimovich
  • Toropov Evgenij Evgenevich
  • Semenov Vyacheslav Borisovich
RU2621272C1
TOOL FOR GAS OR LIQUID SAMPLING FROM A WELL 1990
  • Ehjnar Bee[No]
RU2065525C1
SPOT FEEDER 1990
  • Kh'Ell' M. Dalen[No]
  • Al'Fred Kvalavog[No]
  • Bernt Nagell'[No]
RU2094539C1
MARINE SEISMIC SURVEY SYSTEM 2008
  • Ganzha Oleg Jur'Evich
  • Levchenko Dmitrij Gerasimovich
  • Paramonov Aleksandr Aleksandrovich
  • Rumjantsev Jurij Vladimirovich
  • Chernjavets Vladimir Vasil'Evich
RU2392643C2
FLEXIBLE CONTAINER 1992
  • Olaf Strann[No]
  • Donal'D Mkkallum Martin[Gb]
RU2065389C1
METHOD OF CONNECTION OF ZINC-COATED ALUMINIUM MEMBERS AND HEAT EXCHANGER MANUFACTURED USING THIS METHOD 1992
  • Morten Sislak[No]
  • Ehdvard Dzhejms Morlej[No]
  • Lejv Odna Fol'Kedal'[No]
RU2094189C1
CASTING GEAR 1994
  • Kharal'D Ness[No]
  • Idar Kh'Etil' Sten[No]
RU2111825C1

RU 2 110 814 C1

Authors

Karstein Red[No]

Ehjvinn Rjugg[No]

Dates

1998-05-10Published

1989-11-02Filed