FR2337812A1 - Perfectionnement au procede et dispositif pour le soutenement des parements dans les galeries de mines - Google Patents

Perfectionnement au procede et dispositif pour le soutenement des parements dans les galeries de mines

Info

Publication number
FR2337812A1
FR2337812A1 FR7600304A FR7600304A FR2337812A1 FR 2337812 A1 FR2337812 A1 FR 2337812A1 FR 7600304 A FR7600304 A FR 7600304A FR 7600304 A FR7600304 A FR 7600304A FR 2337812 A1 FR2337812 A1 FR 2337812A1
Authority
FR
France
Prior art keywords
hole
collar
rod
glass fibre
fibre reinforced
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.)
Granted
Application number
FR7600304A
Other languages
English (en)
Other versions
FR2337812B1 (fr
Inventor
Benichou
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.)
Celtite SA
Original Assignee
Celtite SA
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 Celtite SA filed Critical Celtite SA
Priority to FR7600304A priority Critical patent/FR2337812A1/fr
Priority to NO761514A priority patent/NO761514L/no
Priority to SE7605049A priority patent/SE418520B/xx
Publication of FR2337812A1 publication Critical patent/FR2337812A1/fr
Application granted granted Critical
Publication of FR2337812B1 publication Critical patent/FR2337812B1/fr
Granted 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
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0858—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with an expansible sleeve or dowel body driven against a tapered or spherical expander plug
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D21/008—Anchoring or tensioning means
FR7600304A 1976-01-08 1976-01-08 Perfectionnement au procede et dispositif pour le soutenement des parements dans les galeries de mines Granted FR2337812A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7600304A FR2337812A1 (fr) 1976-01-08 1976-01-08 Perfectionnement au procede et dispositif pour le soutenement des parements dans les galeries de mines
NO761514A NO761514L (no) 1976-01-08 1976-05-03 Fremgangsm}te og innretning for avstivning av kledninger i gruveganger.
SE7605049A SE418520B (sv) 1976-01-08 1976-05-03 Forfarande och anordning for forsterkning av gruvgangar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600304A FR2337812A1 (fr) 1976-01-08 1976-01-08 Perfectionnement au procede et dispositif pour le soutenement des parements dans les galeries de mines

Publications (2)

Publication Number Publication Date
FR2337812A1 true FR2337812A1 (fr) 1977-08-05
FR2337812B1 FR2337812B1 (fr) 1980-02-22

Family

ID=9167697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600304A Granted FR2337812A1 (fr) 1976-01-08 1976-01-08 Perfectionnement au procede et dispositif pour le soutenement des parements dans les galeries de mines

Country Status (3)

Country Link
FR (1) FR2337812A1 (fr)
NO (1) NO761514L (fr)
SE (1) SE418520B (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361564A1 (fr) * 1976-08-13 1978-03-10 Ici Ltd Dispositif a cheville a sceller dans un trou fore a l'aide d'un coulis
EP0056255A1 (fr) * 1981-01-13 1982-07-21 Fischerwerke Arthur Fischer GmbH & Co. KG Dispositif pour l'attachement d'objets à un mur en béton
EP0064362A2 (fr) * 1981-04-22 1982-11-10 Neste Oy Boulon de roche
FR2580736A1 (fr) * 1985-04-18 1986-10-24 Messerschmitt Boelkow Blohm Coin d'appui
FR2610957A1 (fr) * 1987-02-13 1988-08-19 Batiborne Sarl Batiment Fabr B Piquet pour la fixation au sol d'une borne ou autre repere, et procede pour sa mise en place
EP1857608A2 (fr) * 2006-05-16 2007-11-21 Ludwig Flörchinger Procédé, cheville de retenue et outil de forage pour fixer ultérieurment des panneaux isolants à un mur
WO2018232426A1 (fr) * 2017-06-12 2018-12-20 Ncm Innovations (Pty) Ltd Procédé d'adaptation d'un boulon d'ancrage pour ancrage de résine amélioré
WO2020154761A1 (fr) * 2019-01-29 2020-08-06 Support Technologies Innovations Pty Ltd Boulon à roche

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361564A1 (fr) * 1976-08-13 1978-03-10 Ici Ltd Dispositif a cheville a sceller dans un trou fore a l'aide d'un coulis
EP0056255A1 (fr) * 1981-01-13 1982-07-21 Fischerwerke Arthur Fischer GmbH & Co. KG Dispositif pour l'attachement d'objets à un mur en béton
EP0064362A2 (fr) * 1981-04-22 1982-11-10 Neste Oy Boulon de roche
EP0064362A3 (en) * 1981-04-22 1984-04-11 Neste Oy Rock bolt
FR2580736A1 (fr) * 1985-04-18 1986-10-24 Messerschmitt Boelkow Blohm Coin d'appui
FR2610957A1 (fr) * 1987-02-13 1988-08-19 Batiborne Sarl Batiment Fabr B Piquet pour la fixation au sol d'une borne ou autre repere, et procede pour sa mise en place
EP1857608A2 (fr) * 2006-05-16 2007-11-21 Ludwig Flörchinger Procédé, cheville de retenue et outil de forage pour fixer ultérieurment des panneaux isolants à un mur
EP1857608A3 (fr) * 2006-05-16 2008-07-23 Ludwig Floerchinger Procédé, cheville de retenue et outil de forage pour fixer ultérieurment des panneaux isolants à un mur
WO2018232426A1 (fr) * 2017-06-12 2018-12-20 Ncm Innovations (Pty) Ltd Procédé d'adaptation d'un boulon d'ancrage pour ancrage de résine amélioré
WO2020154761A1 (fr) * 2019-01-29 2020-08-06 Support Technologies Innovations Pty Ltd Boulon à roche
CN113710872A (zh) * 2019-01-29 2021-11-26 支持技术创新私人有限公司 岩石锚杆

Also Published As

Publication number Publication date
SE7605049L (sv) 1977-07-09
FR2337812B1 (fr) 1980-02-22
NO761514L (no) 1977-07-11
SE418520B (sv) 1981-06-09

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Legal Events

Date Code Title Description
ST Notification of lapse