IN161227B - - Google Patents

Info

Publication number
IN161227B
IN161227B IN450/CAL/84A IN450CA1984A IN161227B IN 161227 B IN161227 B IN 161227B IN 450CA1984 A IN450CA1984 A IN 450CA1984A IN 161227 B IN161227 B IN 161227B
Authority
IN
India
Application number
IN450/CAL/84A
Other languages
English (en)
Inventor
Anton Panacek
Milan Bacmanak
Original Assignee
Vyzk Ustav Inzhenerskikh
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 Vyzk Ustav Inzhenerskikh filed Critical Vyzk Ustav Inzhenerskikh
Publication of IN161227B publication Critical patent/IN161227B/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)
IN450/CAL/84A 1983-07-04 1984-06-27 IN161227B (fr)

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 (1)

Publication Number Publication Date
IN161227B true IN161227B (fr) 1987-10-24

Family

ID=5394213

Family Applications (1)

Application Number Title Priority Date Filing Date
IN450/CAL/84A IN161227B (fr) 1983-07-04 1984-06-27

Country Status (12)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015100274A1 (de) * 2015-01-09 2016-07-14 Ochs Bohrgesellschaft Mbh Verfahren zum Verschließen eines vertikalen Bohrloches
CN112889358A (zh) * 2021-01-15 2021-06-04 江西华汾粮油实业有限公司 一种大米种植用水田疏导装置
CN116163650B (zh) * 2023-04-21 2023-06-30 河北康都建筑安装有限公司 一种具有取土功能的建筑施工用土壤钻孔装置

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 (it) * 1959-01-10 1964-01-31 I C O S Impresa Costruzioni Op Procedimento per la formazione di sezioni di concatenamento tra elementi verticali in calcestruzzo previamente gettati nel sottosuolo e tra loro distanziati, e apparecchiatura per l'attuazione di tale procedimento
DE1813993U (de) * 1960-05-03 1960-06-23 Polensky & Zoellner Bauunterne Greifbagger.
DE1280759B (de) * 1963-08-28 1968-10-17 Deutsche Erdoel Ag Greifbagger zum Herstellen von Schlitzen im Boden
DD95816A3 (fr) * 1970-10-05 1973-02-20
DE2352837C2 (de) * 1973-10-22 1975-06-26 Losinger Ag, Bern Greifer mit Vibrationseinrichtung zum Aushub von Boden
DE8102738U1 (de) * 1981-02-03 1981-07-09 Liebherr-Hydraulikbagger Gmbh, 7951 Kirchdorf Greifer mit vibrator

Also Published As

Publication number Publication date
GB8415940D0 (en) 1984-07-25
FR2548707B3 (fr) 1985-11-22
GB2144097B (en) 1986-08-28
IT8421746A1 (it) 1986-01-04
IT1196180B (it) 1988-11-10
IT8421746A0 (it) 1984-07-04
ATA214384A (de) 1988-07-15
CS501783A1 (en) 1984-05-14
CS237125B1 (en) 1985-07-16
YU115084A (en) 1987-12-31
DE3423397A1 (de) 1985-01-24
SE8403516L (sv) 1985-01-05
JPS6080684A (ja) 1985-05-08
SE8403516D0 (sv) 1984-07-03
AT387610B (de) 1989-02-27
HUT35739A (en) 1985-07-29
FR2548707A1 (fr) 1985-01-11
CH664421A5 (de) 1988-02-29
GB2144097A (en) 1985-02-27

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