ES536240A0 - ANCHORING PROCEDURE FOR CEILINGS AND PARAMENTS OF UNDERGROUND GALLERIES AND DEVICE FOR THE PERFORMANCE OF THIS PROCEDURE - Google Patents

ANCHORING PROCEDURE FOR CEILINGS AND PARAMENTS OF UNDERGROUND GALLERIES AND DEVICE FOR THE PERFORMANCE OF THIS PROCEDURE

Info

Publication number
ES536240A0
ES536240A0 ES536240A ES536240A ES536240A0 ES 536240 A0 ES536240 A0 ES 536240A0 ES 536240 A ES536240 A ES 536240A ES 536240 A ES536240 A ES 536240A ES 536240 A0 ES536240 A0 ES 536240A0
Authority
ES
Spain
Prior art keywords
procedure
paraments
ceilings
performance
anchoring
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
ES536240A
Other languages
Spanish (es)
Other versions
ES8506137A1 (en
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.)
Davey Bickford Smith et Cie SA
Societe dExplosifs et Produits Chimiques SA
Original Assignee
Davey Bickford Smith et Cie SA
Societe dExplosifs et Produits Chimiques 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 Davey Bickford Smith et Cie SA, Societe dExplosifs et Produits Chimiques SA filed Critical Davey Bickford Smith et Cie SA
Publication of ES8506137A1 publication Critical patent/ES8506137A1/en
Publication of ES536240A0 publication Critical patent/ES536240A0/en
Granted 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
    • E21D21/0086—Bearing plates
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • 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
    • E21D21/002—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection using explosives charges
    • 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
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
ES536240A 1983-09-21 1984-09-21 ANCHORING PROCEDURE FOR CEILINGS AND PARAMENTS OF UNDERGROUND GALLERIES AND DEVICE FOR THE PERFORMANCE OF THIS PROCEDURE Granted ES536240A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8314995A FR2552158B1 (en) 1983-09-21 1983-09-21 ANCHORING PROCESS FOR ROOFS AND SIDINGS OF UNDERGROUND GALLERIES AND DEVICES FOR CARRYING OUT SAID METHOD

Publications (2)

Publication Number Publication Date
ES8506137A1 ES8506137A1 (en) 1985-06-01
ES536240A0 true ES536240A0 (en) 1985-06-01

Family

ID=9292399

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536240A Granted ES536240A0 (en) 1983-09-21 1984-09-21 ANCHORING PROCEDURE FOR CEILINGS AND PARAMENTS OF UNDERGROUND GALLERIES AND DEVICE FOR THE PERFORMANCE OF THIS PROCEDURE

Country Status (4)

Country Link
EP (1) EP0156082A1 (en)
ES (1) ES536240A0 (en)
FR (1) FR2552158B1 (en)
NO (1) NO843809L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457894B (en) * 1985-06-17 1989-02-06 Atlas Copco Ab MAKE STABILIZING MOUNTAINS
DE3613624A1 (en) * 1986-04-23 1987-10-29 Dynamit Nobel Ag PYROTECHNICAL DOWEL

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2813449A (en) * 1950-04-05 1957-11-19 Joy Mfg Co Explosively actuated expanding mine roof fastener
US2573880A (en) * 1950-09-20 1951-11-06 Temple Velocity Equipment Inc Explosively actuated anchor for mine roof bolts
US2618192A (en) * 1951-02-13 1952-11-18 Temple Velocity Equipment Inc Explosively actuated mine roof bolt anchor
DE897987C (en) * 1951-12-02 1953-11-26 Gutehoffnungshuette Oberhausen Mountain anchor with an explosive charge arranged in the anchor
US2970444A (en) * 1958-03-24 1961-02-07 Peter Hewton Expanding wedge type cable or bolt anchor
US3148577A (en) * 1962-02-27 1964-09-15 Edward W Parsons Rock bolt anchored by explosive forming
US3389561A (en) * 1966-05-23 1968-06-25 English Electric Co Ltd Method of and apparatus for providing anchors in earth and/or rock formations
SE407435B (en) * 1976-08-12 1979-03-26 Atomenergi Ab PROCEDURE FOR FIXING A MOUNTAIN BOLT
ZA811894B (en) * 1980-03-28 1982-04-28 R Thom An anchor bolt

Also Published As

Publication number Publication date
ES8506137A1 (en) 1985-06-01
FR2552158A1 (en) 1985-03-22
EP0156082A1 (en) 1985-10-02
NO843809L (en) 1985-03-22
FR2552158B1 (en) 1995-07-07

Similar Documents

Publication Publication Date Title
IT8268477A0 (en) EXPANSION ANCHOR
AT384860B (en) ANCHOR DRILLING AND SETTING DEVICE
ES530955A0 (en) DEVICE FOR THE ALIGNMENT OF STRUCTURES
ES500720A0 (en) PROCEDURE FOR THE CONSTRUCTION OF AN ENTIBACION WITH AN-CLAJES OF GALLERIES OR TUNNELS
IT8467409A0 (en) ANCHOR DEVICE
BR8407339A (en) CEILING STRUCTURE
DK227187A (en) ANCHOR
ES536240A0 (en) ANCHORING PROCEDURE FOR CEILINGS AND PARAMENTS OF UNDERGROUND GALLERIES AND DEVICE FOR THE PERFORMANCE OF THIS PROCEDURE
ES502460A0 (en) PROCEDURE FOR THE CONSTRUCTION OF UNDERGROUND WORKS
BR8506822A (en) SYSTEM OF CONSTRUCTION AND MANUFACTURE OF PORTABLE MASONRY SUITABLE FOR THE SAME
DK151315C (en) ANCHOR BOLT
FR2526752B1 (en) ANCHOR
ES289063Y (en) DEPLOYING DEVICE FOR LIFTING CEILINGS OF VEHICLES
ES540232A0 (en) PROCEDURE FOR THE CONSTRUCTION OF BUILDINGS
DE8301404U1 (en) ANCHORING DEVICE
ATA107183A (en) 10ACCOVERED CEILINGS
ES528596A0 (en) CONSTRUCTION PROCEDURE FOR BUILDINGS
IT1177049B (en) ANCHORAGE DEVICE
BR6301736U (en) ARMED CONCRETE GALLERIES
ES544038A0 (en) PROCEDURE FOR THE CONSTRUCTION OF BUILDINGS
BR8803022A (en) UNION DEVICE FOR THE CONSTRUCTION OF STRUCTURAL CONCRETE ARMATURES
DK154755C (en) ANCHOR
DE8301286U1 (en) FORMWORK FOR CEILING CONCRETE ELEMENTS
ES545847A0 (en) IMPROVEMENTS IN THE SYSTEMS INTENDED FOR THE CONSTRUCTION OF BUILDINGS
AR230085A1 (en) FIXING DEVICE FOR THE ASSEMBLY OF FORMWORK