IT1236744B - Procedimento per inserire barre di tubi di armatura in terreni o pareti di scavo e attrezzatura atta a realizzare detto procedimento - Google Patents

Procedimento per inserire barre di tubi di armatura in terreni o pareti di scavo e attrezzatura atta a realizzare detto procedimento

Info

Publication number
IT1236744B
IT1236744B IT08569389A IT8569389A IT1236744B IT 1236744 B IT1236744 B IT 1236744B IT 08569389 A IT08569389 A IT 08569389A IT 8569389 A IT8569389 A IT 8569389A IT 1236744 B IT1236744 B IT 1236744B
Authority
IT
Italy
Prior art keywords
procedure
grounds
carrying
equipment suitable
reinforcement pipes
Prior art date
Application number
IT08569389A
Other languages
English (en)
Other versions
IT8985693A0 (it
IT8985693A1 (it
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 IT08569389A priority Critical patent/IT1236744B/it
Publication of IT8985693A0 publication Critical patent/IT8985693A0/it
Priority to DE4036721A priority patent/DE4036721A1/de
Publication of IT8985693A1 publication Critical patent/IT8985693A1/it
Application granted granted Critical
Publication of IT1236744B publication Critical patent/IT1236744B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • 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
    • 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
    • E21D21/0053—Anchoring-bolts in the form of lost drilling rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Joining Of Building Structures In Genera (AREA)
IT08569389A 1989-12-15 1989-12-15 Procedimento per inserire barre di tubi di armatura in terreni o pareti di scavo e attrezzatura atta a realizzare detto procedimento IT1236744B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT08569389A IT1236744B (it) 1989-12-15 1989-12-15 Procedimento per inserire barre di tubi di armatura in terreni o pareti di scavo e attrezzatura atta a realizzare detto procedimento
DE4036721A DE4036721A1 (de) 1989-12-15 1990-11-17 Verfahren zum einfuehren von stangen oder rohren in boeden oder waende von hoehlen u. dgl. sowie vorrichtung zur durchfuehrung dieses verfahrens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT08569389A IT1236744B (it) 1989-12-15 1989-12-15 Procedimento per inserire barre di tubi di armatura in terreni o pareti di scavo e attrezzatura atta a realizzare detto procedimento

Publications (3)

Publication Number Publication Date
IT8985693A0 IT8985693A0 (it) 1989-12-15
IT8985693A1 IT8985693A1 (it) 1991-06-15
IT1236744B true IT1236744B (it) 1993-03-31

Family

ID=11329756

Family Applications (1)

Application Number Title Priority Date Filing Date
IT08569389A IT1236744B (it) 1989-12-15 1989-12-15 Procedimento per inserire barre di tubi di armatura in terreni o pareti di scavo e attrezzatura atta a realizzare detto procedimento

Country Status (2)

Country Link
DE (1) DE4036721A1 (it)
IT (1) IT1236744B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408248B (de) * 1997-06-18 2001-09-25 Techmo Entw & Vertriebs Gmbh Verfahren und vorrichtung zum bohren von löchern
DE10053499A1 (de) * 2000-10-27 2002-05-16 Iva Gmbh Bohrvorrichtung
JP2006526718A (ja) * 2003-06-03 2006-11-24 デューンファィアー プロプライアタリー リミティド ロックボルト
ITVI20120051A1 (it) * 2012-03-02 2013-09-03 Dalla Gassa Srl Elemento di ancoraggio perfezionato per il consolidamento di terreni

Also Published As

Publication number Publication date
IT8985693A0 (it) 1989-12-15
IT8985693A1 (it) 1991-06-15
DE4036721A1 (de) 1991-06-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981224