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ZA794386B - Device for applying a sprayable material to a surface - Google Patents

Device for applying a sprayable material to a surface

Info

Publication number
ZA794386B
ZA794386B ZA00794386A ZA794386A ZA794386B ZA 794386 B ZA794386 B ZA 794386B ZA 00794386 A ZA00794386 A ZA 00794386A ZA 794386 A ZA794386 A ZA 794386A ZA 794386 B ZA794386 B ZA 794386B
Authority
ZA
South Africa
Prior art keywords
applying
sprayable material
sprayable
Prior art date
Application number
ZA00794386A
Inventor
F Hultgren
Original Assignee
F Hultgren
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 F Hultgren filed Critical F Hultgren
Publication of ZA794386B publication Critical patent/ZA794386B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/026—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having auxiliary platforms, e.g. for observation purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Spray Control Apparatus (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Coating Apparatus (AREA)
ZA00794386A 1978-08-30 1979-08-20 Device for applying a sprayable material to a surface ZA794386B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7809146A SE7809146L (en) 1978-08-30 1978-08-30 DEVICE FOR APPLYING A SPRAYABLE MATERIAL ON A SURFACE

Publications (1)

Publication Number Publication Date
ZA794386B true ZA794386B (en) 1980-11-26

Family

ID=20335692

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00794386A ZA794386B (en) 1978-08-30 1979-08-20 Device for applying a sprayable material to a surface

Country Status (7)

Country Link
EP (1) EP0009011A1 (en)
AR (1) AR220410A1 (en)
AU (1) AU5038279A (en)
BR (1) BR7905408A (en)
NO (1) NO792778L (en)
SE (1) SE7809146L (en)
ZA (1) ZA794386B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3260875D1 (en) * 1981-06-10 1984-11-08 Aliva Ag Spraying device, particularly for sprayable concrete
DE59303596D1 (en) * 1992-08-19 1996-10-02 Putzmeister Maschf MOBILE CONCRETE DEVICE
SE501639C2 (en) * 1993-08-17 1995-04-03 Ulf Ekeblom Device for controlling spray nozzle
CH691873A5 (en) * 1995-12-27 2001-11-15 Mbt Holding Ag Method and apparatus for coating tunnel interior walls with shotcrete.
CN102444287B (en) * 2011-10-20 2013-12-25 中联重科股份有限公司 Concrete sprayer brushing device and spray head assembly of concrete sprayer
CN104056745B (en) * 2014-06-09 2017-02-08 宋翔宇 Environment-friendly automatic control water spraying dust removing device
CN104564108B (en) * 2015-01-16 2016-11-16 山东科技大学 Mine air-supplied universal joint rotor piston concrete sprayer
CN104631832A (en) * 2015-02-12 2015-05-20 湖南五新重型装备有限公司 Engineering chassis concrete sprayer
CN113719296A (en) * 2021-08-16 2021-11-30 北京市市政一建设工程有限责任公司 Vibration reduction drilling and blasting construction process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE360895B (en) * 1972-02-29 1973-10-08 Stabilator Ab
CH566173A5 (en) * 1973-06-04 1975-09-15 Aeromatic Ag
DE2361968C3 (en) * 1973-12-13 1978-04-27 Maschinenfabrik Glueckauf Beukenberg Kg, 4650 Gelsenkirchen Device for spraying the walls of routes, tunnels, tunnels or the like that are driven by mining operations. with concrete or plastic
FR2298683A1 (en) * 1975-01-24 1976-08-20 Armand Andre Tunnel cutting and lining machine - forces wet concrete and accelerator into ring-shaped chamber behind skirt on rotary head
US3986671A (en) * 1975-07-10 1976-10-19 Robin Olivier Nugent Spraying apparatus
GB1510245A (en) * 1975-08-27 1978-05-10 Bergwerksverband Gmbh Blowing apparatus for backfilling gallery linings

Also Published As

Publication number Publication date
BR7905408A (en) 1980-04-29
AR220410A1 (en) 1980-10-31
AU5038279A (en) 1980-03-06
EP0009011A1 (en) 1980-03-19
SE7809146L (en) 1980-03-01
NO792778L (en) 1980-03-03

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