IT8421746A1 - Apparatus for drilling trenches or wells - Google Patents

Apparatus for drilling trenches or wells

Info

Publication number
IT8421746A1
IT8421746A1 IT1984A21746A IT2174684A IT8421746A1 IT 8421746 A1 IT8421746 A1 IT 8421746A1 IT 1984A21746 A IT1984A21746 A IT 1984A21746A IT 2174684 A IT2174684 A IT 2174684A IT 8421746 A1 IT8421746 A1 IT 8421746A1
Authority
IT
Italy
Prior art keywords
wells
trenches
drilling
drilling trenches
Prior art date
Application number
IT1984A21746A
Other languages
Italian (it)
Other versions
IT8421746A0 (en
IT1196180B (en
Original Assignee
Vyskumny Ustav Inzinierskych Stavieb
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 Vyskumny Ustav Inzinierskych Stavieb filed Critical Vyskumny Ustav Inzinierskych Stavieb
Publication of IT8421746A0 publication Critical patent/IT8421746A0/en
Publication of IT8421746A1 publication Critical patent/IT8421746A1/en
Application granted granted Critical
Publication of IT1196180B publication Critical patent/IT1196180B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
    • 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
    • E21B11/00—Other drilling tools
    • E21B11/04—Boring grabs
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
IT21746/84A 1983-07-04 1984-07-04 APPARATUS TO PRACTICE TRENCHES OR WELLS IT1196180B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS835017A CS237125B1 (en) 1983-07-04 1983-07-04 Apparatus for excavating wells or ditches

Publications (3)

Publication Number Publication Date
IT8421746A0 IT8421746A0 (en) 1984-07-04
IT8421746A1 true IT8421746A1 (en) 1986-01-04
IT1196180B IT1196180B (en) 1988-11-10

Family

ID=5394213

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21746/84A IT1196180B (en) 1983-07-04 1984-07-04 APPARATUS TO PRACTICE TRENCHES OR WELLS

Country Status (12)

Country Link
JP (1) JPS6080684A (en)
AT (1) AT387610B (en)
CH (1) CH664421A5 (en)
CS (1) CS237125B1 (en)
DE (1) DE3423397A1 (en)
FR (1) FR2548707B3 (en)
GB (1) GB2144097B (en)
HU (1) HUT35739A (en)
IN (1) IN161227B (en)
IT (1) IT1196180B (en)
SE (1) SE8403516L (en)
YU (1) YU115084A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015100274A1 (en) * 2015-01-09 2016-07-14 Ochs Bohrgesellschaft Mbh Method for closing a vertical borehole
CN112889358A (en) * 2021-01-15 2021-06-04 江西华汾粮油实业有限公司 Rice is planted and is dredged device with paddy field
CN116163650B (en) * 2023-04-21 2023-06-30 河北康都建筑安装有限公司 Soil drilling device with soil taking function for building construction

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB490282A (en) * 1936-12-08 1938-08-08 Guillaume Jean Solomon A machine for sinking wells, earth boring, mining and so forth
CH374942A (en) * 1959-01-10 1964-01-31 I C O S Impresa Costruzioni Op Procedure for the formation of chaining sections between vertical concrete elements previously cast in the subsoil and spaced apart, and equipment for the implementation of this procedure
DE1813993U (en) * 1960-05-03 1960-06-23 Polensky & Zoellner Bauunterne EXCAVATOR.
DE1280759B (en) * 1963-08-28 1968-10-17 Deutsche Erdoel Ag Grab excavator for making slots in the ground
DD95816A3 (en) * 1970-10-05 1973-02-20
DE2352837C2 (en) * 1973-10-22 1975-06-26 Losinger Ag, Bern Grab with vibration device for excavating soil
DE8102738U1 (en) * 1981-02-03 1981-07-09 Liebherr-Hydraulikbagger Gmbh, 7951 Kirchdorf GRIPPER WITH VIBRATOR

Also Published As

Publication number Publication date
YU115084A (en) 1987-12-31
IT8421746A0 (en) 1984-07-04
FR2548707B3 (en) 1985-11-22
SE8403516D0 (en) 1984-07-03
HUT35739A (en) 1985-07-29
AT387610B (en) 1989-02-27
GB8415940D0 (en) 1984-07-25
IT1196180B (en) 1988-11-10
CS501783A1 (en) 1984-05-14
JPS6080684A (en) 1985-05-08
DE3423397A1 (en) 1985-01-24
ATA214384A (en) 1988-07-15
FR2548707A1 (en) 1985-01-11
CH664421A5 (en) 1988-02-29
GB2144097B (en) 1986-08-28
CS237125B1 (en) 1985-07-16
SE8403516L (en) 1985-01-05
IN161227B (en) 1987-10-24
GB2144097A (en) 1985-02-27

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