FR2611829B1 - Procede et dispositif pour realiser un ancrage dans un massif - Google Patents

Procede et dispositif pour realiser un ancrage dans un massif

Info

Publication number
FR2611829B1
FR2611829B1 FR8702823A FR8702823A FR2611829B1 FR 2611829 B1 FR2611829 B1 FR 2611829B1 FR 8702823 A FR8702823 A FR 8702823A FR 8702823 A FR8702823 A FR 8702823A FR 2611829 B1 FR2611829 B1 FR 2611829B1
Authority
FR
France
Prior art keywords
anchoring
realizing
mass
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
FR8702823A
Other languages
English (en)
Other versions
FR2611829A1 (fr
Inventor
Jean-Louis Thibonnet
Michel Guichard
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.)
Campenon Bernard BTP
Original Assignee
Campenon Bernard BTP
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 Campenon Bernard BTP filed Critical Campenon Bernard BTP
Priority to FR8702823A priority Critical patent/FR2611829B1/fr
Publication of FR2611829A1 publication Critical patent/FR2611829A1/fr
Application granted granted Critical
Publication of FR2611829B1 publication Critical patent/FR2611829B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices
    • E04C5/122—Anchoring devices the tensile members are anchored by wedge-action
    • 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
    • F16B13/06—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 combined with expanding sleeve
    • F16B13/063—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 combined with expanding sleeve by the use of an expander
    • F16B13/066—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 combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
FR8702823A 1987-03-03 1987-03-03 Procede et dispositif pour realiser un ancrage dans un massif Expired FR2611829B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8702823A FR2611829B1 (fr) 1987-03-03 1987-03-03 Procede et dispositif pour realiser un ancrage dans un massif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8702823A FR2611829B1 (fr) 1987-03-03 1987-03-03 Procede et dispositif pour realiser un ancrage dans un massif

Publications (2)

Publication Number Publication Date
FR2611829A1 FR2611829A1 (fr) 1988-09-09
FR2611829B1 true FR2611829B1 (fr) 1989-07-07

Family

ID=9348518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8702823A Expired FR2611829B1 (fr) 1987-03-03 1987-03-03 Procede et dispositif pour realiser un ancrage dans un massif

Country Status (1)

Country Link
FR (1) FR2611829B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU653451B2 (en) * 1991-11-26 1994-09-29 Vsl International Ag Anchoring device for pre-stressing components in a structural component
DE29902889U1 (de) * 1998-02-19 1999-05-06 Dita Prod Pty Ltd Fels- oder Maueranker
DE19853332C1 (de) * 1998-11-19 2000-09-07 Preussenelektra Kernkraft Gmbh Verfahren zur elektrischen Kontaktierung von Betonarmierungen
CN103104271B (zh) * 2013-02-21 2014-11-19 中国矿业大学 一种锚索断裂冲击缓冲保护装置
CN105782195A (zh) * 2016-05-19 2016-07-20 辽宁辽鞍机械制造有限公司 一种定位用膨胀圆柱销
CN113482145B (zh) * 2021-07-29 2022-07-12 浙江远大勤业住宅产业化有限公司 一种可快速连接的混凝土预制构件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126472A1 (de) * 1981-07-04 1983-01-20 Hawera Probst Gmbh + Co, 7980 Ravensburg Bohrwerkzeug zur radialen erweiterung einer zylindrischen grundbohrung
DE3229633C2 (de) * 1982-08-09 1984-08-02 Upat Gmbh & Co, 7830 Emmendingen Ankerbolzen
DE3312141A1 (de) * 1983-04-02 1984-10-04 Heinrich 6102 Pfungstadt Liebig Formschluessige duebel-befestigungsanordnung
DE3509624A1 (de) * 1985-03-16 1986-09-18 Hilti Ag, Schaan Duebel mit spreizhuelse und spreizelement

Also Published As

Publication number Publication date
FR2611829A1 (fr) 1988-09-09

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