RU2010105800A - PACKER - Google Patents
PACKER Download PDFInfo
- Publication number
- RU2010105800A RU2010105800A RU2010105800/03A RU2010105800A RU2010105800A RU 2010105800 A RU2010105800 A RU 2010105800A RU 2010105800/03 A RU2010105800/03 A RU 2010105800/03A RU 2010105800 A RU2010105800 A RU 2010105800A RU 2010105800 A RU2010105800 A RU 2010105800A
- Authority
- RU
- Russia
- Prior art keywords
- cones
- dies
- cutouts
- barrel
- speed
- Prior art date
Links
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
- Earth Drilling (AREA)
Abstract
Пакер, содержащий ствол, уплотнительный элемент с конусами, верхний переводник и нижний переводник со шпонкой, на которые навернуты втулки, находящиеся в пазах втулок плашки, передвигающиеся по сопрягаемым поверхностям конусов и прижатые к стволу с помощью упоров с пружинами, отличающийся тем, что передвигающиеся по сопрягаемым поверхностям конусов плашки собраны из двух наборов разного вида совместно установленных радиальных секторов, а сопрягаемые с плашками поверхности конусов выполнены с вырезами для передвижения по ним плашек - радиальных секторов из набора одного вида, при этом скорость перемещения плашек одного вида по конусу выше скорости перемещения плашек другого вида по вырезам в этих конусах. A packer comprising a barrel, a sealing element with cones, an upper sub and a lower sub with a key, onto which the sleeves are screwed, located in the grooves of the die sleeves, moving along the mating surfaces of the cones and pressed against the barrel by means of stops with springs, characterized in that they move along the mating surfaces of the cones of the die are assembled from two sets of different types of jointly installed radial sectors, and the surfaces of the cones mating with the dies are made with cutouts for moving the dies on them - p dially sectors from a set of one species, the speed of the dies of one type of cone above the speed of movement of dies of another form of cutouts in these cones.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010105800/03A RU2434118C2 (en) | 2010-02-17 | 2010-02-17 | Packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010105800/03A RU2434118C2 (en) | 2010-02-17 | 2010-02-17 | Packer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010105800A true RU2010105800A (en) | 2011-08-27 |
| RU2434118C2 RU2434118C2 (en) | 2011-11-20 |
Family
ID=44756246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010105800/03A RU2434118C2 (en) | 2010-02-17 | 2010-02-17 | Packer |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2434118C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2513609C1 (en) * | 2012-10-26 | 2014-04-20 | Общество с ограниченной ответственностью Научно-производственная фирма "Пакер" | Set of sliding supports for packer |
-
2010
- 2010-02-17 RU RU2010105800/03A patent/RU2434118C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2434118C2 (en) | 2011-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20120218 |