RU93057451A - MAGNETIC CATCHER - Google Patents

MAGNETIC CATCHER

Info

Publication number
RU93057451A
RU93057451A RU93057451/03A RU93057451A RU93057451A RU 93057451 A RU93057451 A RU 93057451A RU 93057451/03 A RU93057451/03 A RU 93057451/03A RU 93057451 A RU93057451 A RU 93057451A RU 93057451 A RU93057451 A RU 93057451A
Authority
RU
Russia
Prior art keywords
magnetic
catcher
magnetic catcher
magnets
housing
Prior art date
Application number
RU93057451/03A
Other languages
Russian (ru)
Inventor
А.Е. Волов
Г.А. Лекомцев
А.А. Федоров
Original Assignee
А.Е. Волов
Г.А. Лекомцев
А.А. Федоров
Filing date
Publication date
Application filed by А.Е. Волов, Г.А. Лекомцев, А.А. Федоров filed Critical А.Е. Волов
Publication of RU93057451A publication Critical patent/RU93057451A/en

Links

Claims (1)

Изобретение относится к ловильным устройствам для очистки забоев буровых скважин от ферромагнитных предметов. Для повышения удобства эксплуатации магнитного ловителя, повышения его грузоподъемности магнитный ловитель содержит корпус и установленную в нем магнитную систему в виде ряда поочередно расположенных постоянных магнитов и полюсных наконечников с прилеганием к ним магнитов одноименными полюсами. Новым в магнитном ловителе является установка в магнитной системе нечетного числа магнитов, причем их полюсные наконечники установлены с зазором по отношению к корпусу.The invention relates to fishing devices for cleaning the faces of boreholes from ferromagnetic objects. To increase the usability of the magnetic catcher, to increase its carrying capacity, the magnetic catcher contains a housing and a magnetic system installed in it in the form of a series of alternating permanent magnets and pole pieces with magnets adjoining the same poles. What is new in the magnetic catcher is the installation of an odd number of magnets in the magnetic system, and their pole tips are set with a gap with respect to the housing.
RU93057451/03A 1993-12-28 MAGNETIC CATCHER RU93057451A (en)

Publications (1)

Publication Number Publication Date
RU93057451A true RU93057451A (en) 1996-10-20

Family

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