FR2359276B1 - - Google Patents

Info

Publication number
FR2359276B1
FR2359276B1 FR7722548A FR7722548A FR2359276B1 FR 2359276 B1 FR2359276 B1 FR 2359276B1 FR 7722548 A FR7722548 A FR 7722548A FR 7722548 A FR7722548 A FR 7722548A FR 2359276 B1 FR2359276 B1 FR 2359276B1
Authority
FR
France
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
Application number
FR7722548A
Other versions
FR2359276A1 (fr
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of FR2359276A1 publication Critical patent/FR2359276A1/fr
Application granted granted Critical
Publication of FR2359276B1 publication Critical patent/FR2359276B1/fr
Granted 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • E21B33/12—Packers; Plugs
    • 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
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • 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
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing

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)
  • Check Valves (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Pipe Accessories (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FR7722548A 1976-07-24 1977-07-22 Bouchon d'obturation pour des trous de forage de roches et l'analogue Granted FR2359276A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2633434A DE2633434C2 (de) 1976-07-24 1976-07-24 Verlorener Verschlußstopfen

Publications (2)

Publication Number Publication Date
FR2359276A1 FR2359276A1 (fr) 1978-02-17
FR2359276B1 true FR2359276B1 (fr) 1983-04-22

Family

ID=5983899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722548A Granted FR2359276A1 (fr) 1976-07-24 1977-07-22 Bouchon d'obturation pour des trous de forage de roches et l'analogue

Country Status (5)

Country Link
US (1) US4103498A (fr)
BE (1) BE855490A (fr)
DE (1) DE2633434C2 (fr)
FR (1) FR2359276A1 (fr)
GB (1) GB1532914A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2833546C2 (de) * 1978-07-31 1980-09-25 I P A- Bauchemie Gmbh, 8195 Egling Anschluß- und Abdichtungsvorrichtung zum Einpressen von Injektionsmaterial
DE2903137C3 (de) * 1979-01-27 1982-02-18 Bergwerksverband Gmbh, 4300 Essen Rohrförmiger verlorener Bohrlochverschluß
AT368248B (de) * 1980-01-30 1982-09-27 Scheiber Wilfried Injektionspacker fuer bohrlochverschluesse
US4300859A (en) * 1980-09-29 1981-11-17 Waiamea Company, Inc. Dual diameter bushing/seal for mine roof bolt
US4329132A (en) * 1980-10-06 1982-05-11 Rockwell International Corporation Hole plugging system
US4360994A (en) * 1980-12-01 1982-11-30 Hodges Bonnie E Concrete crack sealing system
DE8121985U1 (de) * 1981-07-27 1981-11-26 Estel Hoesch Werke Ag, 4600 Dortmund Verlorener verschlussstopfen
DE3325931C1 (de) * 1983-07-19 1984-07-19 Gerd 5810 Witten Drespa Bohrlochverschluß für das Flach- und Tiefharzen
GB2174685B (en) * 1985-05-11 1989-12-20 P S V Limited Liquid flow control valve arrangement
GB8525356D0 (en) * 1985-10-15 1985-11-20 Black & Decker Inc Obtaining fixing in wall
GB2278186B (en) * 1990-09-13 1995-05-03 Db Stratabit Ltd A unidirectional valve
US5076734A (en) * 1990-10-05 1991-12-31 H & S Machine And Supply Co., Inc. Roof bolt with paddle resin mixer and method for making the same
FR2698899B1 (fr) * 1992-12-09 1995-03-10 Marc Bidaux Dispositif de cheville pour l'injection et la retenue d'un produit traitant dans une paroi de maçonnerie.
BE1008837A3 (fr) * 1994-10-26 1996-08-06 Eupen Kabelwerk Dispositif d'etancheite pour puits d'eau.
US6712153B2 (en) 2001-06-27 2004-03-30 Weatherford/Lamb, Inc. Resin impregnated continuous fiber plug with non-metallic element system
US7036602B2 (en) 2003-07-14 2006-05-02 Weatherford/Lamb, Inc. Retrievable bridge plug
CA2645985C (fr) 2007-12-14 2011-08-16 Press-Seal Gasket Corporation Coulis et tube de levage
US20090267423A1 (en) * 2008-04-23 2009-10-29 Hiroo Kajiwara Electromagnetic exciter
CZ2015630A3 (cs) * 2015-09-16 2016-08-31 Jennmar Multitex S.R.O. Samozávrtný hydraulicky rozpínatelný horninový svorník
CN114482917B (zh) * 2022-01-14 2022-10-14 靖江市强林石油钻采设备制造有限公司 一种自适应式可溶球座

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1883196A (en) * 1930-01-20 1932-10-18 Louis S Wertz Process of repairing masonry structures
AT156309B (de) * 1935-11-30 1939-06-10 Aeg Steuerventil strömende Mittel unter hohen Drucken, insbesondere für elektrische Hochspannungsschalter.
US2132224A (en) * 1937-01-08 1938-10-04 Nat Battery Co Vent plug
US2739352A (en) * 1954-04-02 1956-03-27 Buxbaum Company Method of repairing tires
US2922435A (en) * 1955-01-28 1960-01-26 Illinois Tool Works Grease fitting
DE1134946B (de) * 1957-08-16 1962-08-23 Karl Otto Dipl Ing Vorrichtung zum Verschliessen des Bohrloches fuer das Stosstraenken, Traenkschiessen oder als Besatz
DE1759414U (de) * 1957-10-25 1958-01-09 Rudolf Hausherr & Soehne G M B Elastische manschette, insbesondere fuer traenkrohre.
US3211813A (en) * 1961-12-14 1965-10-12 Herman C Behrendt Method and device for repairing bowling pins
US3438393A (en) * 1966-07-20 1969-04-15 Improved Machinery Inc Valve
US3434539A (en) * 1967-03-06 1969-03-25 Byron Jackson Inc Plugs for use in treating wells with liquids
US3542155A (en) * 1968-05-14 1970-11-24 Fmc Corp Lubrication fitting
US3492827A (en) * 1968-09-30 1970-02-03 Antoni Stevens Grouting nozzle
NL6818017A (fr) * 1968-12-14 1970-06-16
US3782640A (en) * 1972-03-01 1974-01-01 J Kirschmann Valve mechanism for liquid applicator
US4012822A (en) * 1975-05-29 1977-03-22 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency System for sealing and repairing leaks in ruptured containers
DE2600545A1 (de) * 1976-01-08 1977-07-21 Continental Gummi Werke Ag Verfahren zum einbringen von traenkfluessigkeit in erd- oder gesteinsbohrungen und verschlusstopfen hierfuer

Also Published As

Publication number Publication date
DE2633434B1 (de) 1977-12-15
BE855490A (fr) 1977-10-03
DE2633434C2 (de) 1981-04-30
US4103498A (en) 1978-08-01
GB1532914A (en) 1978-11-22
FR2359276A1 (fr) 1978-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse