DE9208672U1 - - Google Patents

Info

Publication number
DE9208672U1
DE9208672U1 DE9208672U DE9208672U DE9208672U1 DE 9208672 U1 DE9208672 U1 DE 9208672U1 DE 9208672 U DE9208672 U DE 9208672U DE 9208672 U DE9208672 U DE 9208672U DE 9208672 U1 DE9208672 U1 DE 9208672U1
Authority
DE
Germany
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE9208672U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DITOM KUNSTSTOFFENTWICKLUNGS- U -VERTRIEBSGES MBH 4400 MUENSTER DE
Original Assignee
DITOM KUNSTSTOFFENTWICKLUNGS- U -VERTRIEBSGES MBH 4400 MUENSTER DE
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 DITOM KUNSTSTOFFENTWICKLUNGS- U -VERTRIEBSGES MBH 4400 MUENSTER DE filed Critical DITOM KUNSTSTOFFENTWICKLUNGS- U -VERTRIEBSGES MBH 4400 MUENSTER DE
Priority to DE9208672U priority Critical patent/DE9208672U1/de
Publication of DE9208672U1 publication Critical patent/DE9208672U1/de
Priority to DE4312451A priority patent/DE4312451C2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • 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
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • E21B27/02—Dump bailers, i.e. containers for depositing substances, e.g. cement or acids
    • 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
    • E21B33/134—Bridging plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE9208672U 1992-06-27 1992-06-27 Expired - Lifetime DE9208672U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9208672U DE9208672U1 (en) 1992-06-27 1992-06-27
DE4312451A DE4312451C2 (en) 1992-06-27 1993-04-16 Device for connecting pipe sections that can be lowered in boreholes and filled with swelling clay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9208672U DE9208672U1 (en) 1992-06-27 1992-06-27

Publications (1)

Publication Number Publication Date
DE9208672U1 true DE9208672U1 (en) 1992-09-03

Family

ID=6881046

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9208672U Expired - Lifetime DE9208672U1 (en) 1992-06-27 1992-06-27
DE4312451A Expired - Fee Related DE4312451C2 (en) 1992-06-27 1993-04-16 Device for connecting pipe sections that can be lowered in boreholes and filled with swelling clay

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE4312451A Expired - Fee Related DE4312451C2 (en) 1992-06-27 1993-04-16 Device for connecting pipe sections that can be lowered in boreholes and filled with swelling clay

Country Status (1)

Country Link
DE (2) DE9208672U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11215014B2 (en) * 2017-04-25 2022-01-04 Evolution Engineering Inc. Preloadable connectors for tubing

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10005117B2 (en) * 2015-10-20 2018-06-26 Admc Holding, Llc End cap seaming apparatus and method for seaming an end cap

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9001081A (en) * 1990-05-04 1991-12-02 Eijkelkamp Agrisearch Equip Bv TUBULAR COVER FOR SEALING MATERIAL.
DE9101503U1 (en) * 1991-02-09 1991-05-02 Heuser, Dirk, 4722 Enniger, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11215014B2 (en) * 2017-04-25 2022-01-04 Evolution Engineering Inc. Preloadable connectors for tubing

Also Published As

Publication number Publication date
DE4312451A1 (en) 1994-01-05
DE4312451C2 (en) 2000-05-18

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