FR1434225A - Method and device for sealing support, in particular for roofs and mine faces - Google Patents

Method and device for sealing support, in particular for roofs and mine faces

Info

Publication number
FR1434225A
FR1434225A FR3186A FR3186A FR1434225A FR 1434225 A FR1434225 A FR 1434225A FR 3186 A FR3186 A FR 3186A FR 3186 A FR3186 A FR 3186A FR 1434225 A FR1434225 A FR 1434225A
Authority
FR
France
Prior art keywords
roofs
sealing support
mine faces
mine
faces
Prior art date
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
FR3186A
Other languages
French (fr)
Inventor
Jean Andre Lucien Pierrard
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 filed Critical
Priority to FR3186A priority Critical patent/FR1434225A/en
Priority to FR10199A priority patent/FR88658E/en
Priority to LU50011A priority patent/LU50011A1/xx
Priority to BE673539D priority patent/BE673539A/fr
Application granted granted Critical
Publication of FR1434225A publication Critical patent/FR1434225A/en
Expired legal-status Critical Current

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
    • F16B13/141—Fixing plugs in holes by the use of settable material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0006—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by the bolt material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/006—Anchoring-bolts made of cables or wires
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B2013/008—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose used for mining purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR3186A 1965-01-25 1965-01-25 Method and device for sealing support, in particular for roofs and mine faces Expired FR1434225A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR3186A FR1434225A (en) 1965-01-25 1965-01-25 Method and device for sealing support, in particular for roofs and mine faces
FR10199A FR88658E (en) 1965-01-25 1965-03-22 Method and device for sealing support, in particular for roofs and mine faces
LU50011A LU50011A1 (en) 1965-01-25 1965-12-07
BE673539D BE673539A (en) 1965-01-25 1965-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR3186A FR1434225A (en) 1965-01-25 1965-01-25 Method and device for sealing support, in particular for roofs and mine faces

Publications (1)

Publication Number Publication Date
FR1434225A true FR1434225A (en) 1966-04-08

Family

ID=8569163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR3186A Expired FR1434225A (en) 1965-01-25 1965-01-25 Method and device for sealing support, in particular for roofs and mine faces

Country Status (1)

Country Link
FR (1) FR1434225A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360748A1 (en) * 1976-08-06 1978-03-03 Ici Ltd REINFORCEMENT OF ROCKS
US4147458A (en) * 1977-06-20 1979-04-03 Elders G W Roof pin
US4303354A (en) * 1979-03-28 1981-12-01 Peabody Coal Company Mine roof bolting
FR2496752A1 (en) * 1980-12-18 1982-06-25 Bochumer Eisen Heintzmann ANCHOR IN A ROCK
EP0354760A2 (en) * 1988-08-08 1990-02-14 Jennmar Corporation Mine roof anchor having adjustable resin retaining washer
US5082399A (en) * 1988-08-08 1992-01-21 Jennmar Corporation Mine roof anchor having adjustable resin retaining washer and expansion shell assembly with friction reducing means
EP0863295A1 (en) * 1997-03-07 1998-09-09 MARCEGAGLIA S.p.A. Method and device for setting anchoring bolts
EP3530828A4 (en) * 2016-10-18 2020-06-03 Shelter Co., Ltd. Joint fitting

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360748A1 (en) * 1976-08-06 1978-03-03 Ici Ltd REINFORCEMENT OF ROCKS
US4147458A (en) * 1977-06-20 1979-04-03 Elders G W Roof pin
US4303354A (en) * 1979-03-28 1981-12-01 Peabody Coal Company Mine roof bolting
FR2496752A1 (en) * 1980-12-18 1982-06-25 Bochumer Eisen Heintzmann ANCHOR IN A ROCK
US4440526A (en) * 1980-12-18 1984-04-03 Bochumer Eisenhutte Heintzmann Gmbh & Co. Rock anchoring arrangement
EP0354760A2 (en) * 1988-08-08 1990-02-14 Jennmar Corporation Mine roof anchor having adjustable resin retaining washer
EP0354760A3 (en) * 1988-08-08 1991-02-27 Jennmar Corporation mine roof anchor having adjustable resin retaining washer
US5082399A (en) * 1988-08-08 1992-01-21 Jennmar Corporation Mine roof anchor having adjustable resin retaining washer and expansion shell assembly with friction reducing means
EP0863295A1 (en) * 1997-03-07 1998-09-09 MARCEGAGLIA S.p.A. Method and device for setting anchoring bolts
EP3530828A4 (en) * 2016-10-18 2020-06-03 Shelter Co., Ltd. Joint fitting
US11352778B2 (en) 2016-10-18 2022-06-07 Shelter Co., Ltd. Metal joint

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