SE8204256D0 - CLOTHING CABLE FOR SINGLE USE WHEN INJECTING A SEALING AND / OR ENHANCING MEDIUM IN MOUNTAIN CRACKS - Google Patents

CLOTHING CABLE FOR SINGLE USE WHEN INJECTING A SEALING AND / OR ENHANCING MEDIUM IN MOUNTAIN CRACKS

Info

Publication number
SE8204256D0
SE8204256D0 SE8204256A SE8204256A SE8204256D0 SE 8204256 D0 SE8204256 D0 SE 8204256D0 SE 8204256 A SE8204256 A SE 8204256A SE 8204256 A SE8204256 A SE 8204256A SE 8204256 D0 SE8204256 D0 SE 8204256D0
Authority
SE
Sweden
Prior art keywords
sealing
clothing
injecting
cable
single use
Prior art date
Application number
SE8204256A
Other languages
Swedish (sv)
Other versions
SE447922B (en
SE8204256L (en
Inventor
E Faktus
R Dahlen
Original Assignee
Grenges Metallverken Ab
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 Grenges Metallverken Ab filed Critical Grenges Metallverken Ab
Priority to SE8204256A priority Critical patent/SE447922B/en
Publication of SE8204256D0 publication Critical patent/SE8204256D0/en
Publication of SE8204256L publication Critical patent/SE8204256L/en
Publication of SE447922B publication Critical patent/SE447922B/en

Links

Classifications

    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Piles And Underground Anchors (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Cable Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Coupling sleeve comprises a rigid casing, one end of which has a device for demountable coupling of the casing to a pump tube. There is an elastic sleeve for thermal expansion surrounding it. The other end of the coupling sleeve has a pressure plug. Used in drilled holes in rock for the injection of a sealing or reinforcement material into cracks. (Provisional basic previously advised in Week 8409).
SE8204256A 1982-07-09 1982-07-09 Rock crack sealing medium injection SE447922B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8204256A SE447922B (en) 1982-07-09 1982-07-09 Rock crack sealing medium injection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8204256A SE447922B (en) 1982-07-09 1982-07-09 Rock crack sealing medium injection

Publications (3)

Publication Number Publication Date
SE8204256D0 true SE8204256D0 (en) 1982-07-09
SE8204256L SE8204256L (en) 1984-01-10
SE447922B SE447922B (en) 1986-12-22

Family

ID=20347346

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204256A SE447922B (en) 1982-07-09 1982-07-09 Rock crack sealing medium injection

Country Status (1)

Country Link
SE (1) SE447922B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103510904B (en) * 2012-06-28 2016-01-20 北京格瑞迪斯石油技术有限公司 Shaft bottom leakage-proof plugging device is used in well cementation
CN103510911B (en) * 2012-06-28 2015-08-19 北京格瑞迪斯石油技术有限公司 Shaft bottom leakage-proof plugging system and the method using this system to cement the well
CN104196486B (en) * 2014-09-09 2016-08-24 中国石油化工股份有限公司 A kind of negative pressure set packer

Also Published As

Publication number Publication date
SE447922B (en) 1986-12-22
SE8204256L (en) 1984-01-10

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