FR2600717B1 - EXTENSIBLE SUPPORT BOLT, SUPPORT METHOD, USE OF THE BOLT - Google Patents

EXTENSIBLE SUPPORT BOLT, SUPPORT METHOD, USE OF THE BOLT

Info

Publication number
FR2600717B1
FR2600717B1 FR8609089A FR8609089A FR2600717B1 FR 2600717 B1 FR2600717 B1 FR 2600717B1 FR 8609089 A FR8609089 A FR 8609089A FR 8609089 A FR8609089 A FR 8609089A FR 2600717 B1 FR2600717 B1 FR 2600717B1
Authority
FR
France
Prior art keywords
bolt
support
extensible
support method
extensible support
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 - Fee Related
Application number
FR8609089A
Other languages
French (fr)
Other versions
FR2600717A1 (en
Inventor
Jean-Claude Starczan
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.)
ARS FORGES BOULONNERIES
Original Assignee
ARS FORGES BOULONNERIES
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 ARS FORGES BOULONNERIES filed Critical ARS FORGES BOULONNERIES
Priority to FR8609089A priority Critical patent/FR2600717B1/en
Priority to DE8787401430T priority patent/DE3767231D1/en
Priority to AT87401430T priority patent/ATE59879T1/en
Priority to ES87401430T priority patent/ES2019647B3/en
Priority to EP19870401430 priority patent/EP0251887B1/en
Publication of FR2600717A1 publication Critical patent/FR2600717A1/en
Application granted granted Critical
Publication of FR2600717B1 publication Critical patent/FR2600717B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • E21D21/0033—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts having a jacket or outer tube
    • 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
    • F16B13/065—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 the screw, nail or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Joining Of Building Structures In Genera (AREA)
FR8609089A 1986-06-24 1986-06-24 EXTENSIBLE SUPPORT BOLT, SUPPORT METHOD, USE OF THE BOLT Expired - Fee Related FR2600717B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8609089A FR2600717B1 (en) 1986-06-24 1986-06-24 EXTENSIBLE SUPPORT BOLT, SUPPORT METHOD, USE OF THE BOLT
DE8787401430T DE3767231D1 (en) 1986-06-24 1987-06-23 EXTENDABLE REMOVAL ANCHOR, REMOVAL METHOD, USE OF THE ANCHOR.
AT87401430T ATE59879T1 (en) 1986-06-24 1987-06-23 EXTENDABLE REMOVAL ANCHOR, REMOVAL METHOD, USE OF THE ANCHOR.
ES87401430T ES2019647B3 (en) 1986-06-24 1987-06-23 EXTENSIBLE CONTAINMENT BOLT, CONTAINMENT METHOD, USE OF THE BOLT.
EP19870401430 EP0251887B1 (en) 1986-06-24 1987-06-23 Extensible support bolt, supporting method, use of the bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8609089A FR2600717B1 (en) 1986-06-24 1986-06-24 EXTENSIBLE SUPPORT BOLT, SUPPORT METHOD, USE OF THE BOLT

Publications (2)

Publication Number Publication Date
FR2600717A1 FR2600717A1 (en) 1987-12-31
FR2600717B1 true FR2600717B1 (en) 1992-06-19

Family

ID=9336618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8609089A Expired - Fee Related FR2600717B1 (en) 1986-06-24 1986-06-24 EXTENSIBLE SUPPORT BOLT, SUPPORT METHOD, USE OF THE BOLT

Country Status (1)

Country Link
FR (1) FR2600717B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104806279A (en) * 2015-05-12 2015-07-29 蒲长晏 Combined anchor rod

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU524865B2 (en) * 1976-11-05 1982-10-07 Vanos Waldemar Roering Ground anchor
US4129007A (en) * 1977-08-04 1978-12-12 Celtite, Inc. Anchor device for resin anchor system
GB1589607A (en) * 1978-05-18 1981-05-13 Dividag Stressed Concrete Ltd Method of securing an anchor to rock or soil and a soil or rock anchor
DE2927953C2 (en) * 1979-07-11 1983-08-18 Bergwerksverband Gmbh, 4300 Essen Mountain anchor
DE3311145A1 (en) * 1983-03-26 1984-09-27 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Rock anchor
DE3326428A1 (en) * 1983-07-22 1985-02-07 HLS-Verwaltung GmbH, 4630 Bochum Sliding anchor
DE3417252C1 (en) * 1984-05-10 1986-04-17 Bergwerksverband Gmbh, 4300 Essen Combined rigid profile and expansion anchor

Also Published As

Publication number Publication date
FR2600717A1 (en) 1987-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse