EA201100172A1 - METHOD OF SEALING MOVING ELEMENTS AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD OF SEALING MOVING ELEMENTS AND DEVICE FOR ITS IMPLEMENTATION

Info

Publication number
EA201100172A1
EA201100172A1 EA201100172A EA201100172A EA201100172A1 EA 201100172 A1 EA201100172 A1 EA 201100172A1 EA 201100172 A EA201100172 A EA 201100172A EA 201100172 A EA201100172 A EA 201100172A EA 201100172 A1 EA201100172 A1 EA 201100172A1
Authority
EA
Eurasian Patent Office
Prior art keywords
moving elements
sealing
compaction
sealing means
implementation
Prior art date
Application number
EA201100172A
Other languages
Russian (ru)
Other versions
EA018831B1 (en
Inventor
Алиби Хакимович Ахмеджанов
Original Assignee
Алиби Хакимович Ахмеджанов
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
Application filed by Алиби Хакимович Ахмеджанов filed Critical Алиби Хакимович Ахмеджанов
Publication of EA201100172A1 publication Critical patent/EA201100172A1/en
Publication of EA018831B1 publication Critical patent/EA018831B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/003—Bearing, sealing, lubricating details

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Architecture (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)

Abstract

Изобретение относится к уплотнительной технике и может быть использовано для уплотнения движущихся элементов с различным профилем прижимных поверхностей. Для решения технических задач - создание нового способа уплотнения движущихся элементов и устройства для его осуществления, обеспечивающих повышение эффективности и надежности уплотнения, повышение КПД устройств, использующих предлагаемое изобретение, - в способе уплотнения движущихся элементов, заключающемся в том, что уплотнение осуществляют с помощью установки между движущимися элементами контактного упругого уплотнительного средства, в качестве контактного упругого уплотнительного средства используют многослойное уплотнительное средство, имеющее количество слоев не более шести, образованное упругими лентами из прочного материала, например из металла. Устройство, осуществляющее указанный выше способ уплотнения движущихся элементов, содержит термостатирующий аппарат, нагнетатель и в качестве контактного упругого уплотнительного средства содержит многослойное уплотнительное средство, имеющее количество слоев не более шести, образованное упругими лентами из прочного материала, например из металла.The invention relates to a sealing technique and can be used to seal moving elements with different profile clamping surfaces. To solve technical problems - the creation of a new method of sealing moving elements and devices for its implementation, providing increased efficiency and reliability of compaction, increasing the efficiency of devices using the present invention, in the method of compaction of moving elements, consisting in the fact that compaction is carried out using an installation between moving elements of the contact elastic sealing means, as the contact elastic sealing means use a multilayer sealant Noe means having a number of layers not more than six, formed elastic strips of durable material such as metal. A device that performs the above method of sealing moving elements, contains a thermostatic apparatus, a blower and as a contact elastic sealing means contains a multilayer sealing means having a number of layers not more than six, formed by elastic bands of durable material, for example made of metal.

EA201100172A 2010-01-05 2010-12-13 Device and method for compacting moving elements EA018831B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KZ20100004 2010-01-05

Publications (2)

Publication Number Publication Date
EA201100172A1 true EA201100172A1 (en) 2011-08-30
EA018831B1 EA018831B1 (en) 2013-11-29

Family

ID=44305996

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201100172A EA018831B1 (en) 2010-01-05 2010-12-13 Device and method for compacting moving elements

Country Status (2)

Country Link
EA (1) EA018831B1 (en)
WO (1) WO2011084040A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA024018B1 (en) * 2012-05-30 2016-08-31 Алиби Хакимович Ахмеджанов Screw downhole motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1870696A (en) * 1929-07-16 1932-08-09 Thomas G Taylor Self cooling, drilling, and coring bit
KR910003292A (en) * 1989-07-27 1991-02-27 박원희 Piston seal device of pneumatic cylinder
RU2011778C1 (en) 1989-09-21 1994-04-30 Пермский филиал Всероссийского научно-исследовательского института буровой техники Screw face motor
RU2119035C1 (en) 1997-01-06 1998-09-20 Вячеслав Алексеевич Ряшенцев Rotary-spiral hydraulic motor
RU2125307C1 (en) * 1997-07-01 1999-01-20 Государственное предприятие Ленинградская атомная электростанция им.В.И.Ленина Multilayer cylindrical seal
RU2145012C1 (en) 1999-02-23 2000-01-27 Ульяновский государственный технический университет Device for elimination of sympathetic vibration of body of long design
FR2810365B1 (en) * 2000-06-15 2002-10-11 Snecma Moteurs SYSTEM FOR VENTILATION OF A PAIR OF JUXTAPOSED DAWN PLATFORMS
US6920946B2 (en) * 2001-09-27 2005-07-26 Kenneth D. Oglesby Inverted motor for drilling rocks, soils and man-made materials and for re-entry and cleanout of existing wellbores and pipes
US7200932B2 (en) * 2004-01-13 2007-04-10 Federal-Mogul Worldwide, Inc. Laser welded multi-layered steel gasket assembly

Also Published As

Publication number Publication date
WO2011084040A3 (en) 2011-12-01
WO2011084040A2 (en) 2011-07-14
EA018831B1 (en) 2013-11-29

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU