DK198677A - Gravemaskine med udligger med en borelavet - Google Patents

Gravemaskine med udligger med en borelavet

Info

Publication number
DK198677A
DK198677A DK198677A DK198677A DK198677A DK 198677 A DK198677 A DK 198677A DK 198677 A DK198677 A DK 198677A DK 198677 A DK198677 A DK 198677A DK 198677 A DK198677 A DK 198677A
Authority
DK
Denmark
Prior art keywords
excavator
drill
outlet
Prior art date
Application number
DK198677A
Other languages
English (en)
Inventor
F K Arndt
H Naefe
Original Assignee
Krupp Ag Huettenwerke
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 Krupp Ag Huettenwerke filed Critical Krupp Ag Huettenwerke
Publication of DK198677A publication Critical patent/DK198677A/da

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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025—Rock drills, i.e. jumbo drills
    • 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
    • E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • 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
    • E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2275—Hoses and supports therefor and protection therefor
    • 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
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
DK198677A 1976-05-15 1977-05-05 Gravemaskine med udligger med en borelavet DK198677A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762621774 DE2621774A1 (de) 1976-05-15 1976-05-15 Auslegerbagger mit bohrlafette

Publications (1)

Publication Number Publication Date
DK198677A true DK198677A (da) 1977-11-16

Family

ID=5978138

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198677A DK198677A (da) 1976-05-15 1977-05-05 Gravemaskine med udligger med en borelavet

Country Status (8)

Country Link
JP (1) JPS52139602A (da)
BE (1) BE854493A (da)
DE (1) DE2621774A1 (da)
DK (1) DK198677A (da)
FR (1) FR2351217A1 (da)
LU (1) LU77321A1 (da)
NL (1) NL7704861A (da)
SE (1) SE7705235L (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134991U (da) * 1980-03-10 1981-10-13
SE8303851L (sv) * 1983-07-06 1985-01-07 Johnson Construction Co Ab Sett och utrustning for borrning i berg med lag pallhojd
JPS6212691U (da) * 1985-07-05 1987-01-26
JPS62117985A (ja) * 1985-11-16 1987-05-29 株式会社　山本鉄工所 さく孔装置
WO1991015655A1 (en) * 1990-04-03 1991-10-17 Kabushiki Kaisha Komatsu Seisakusho Rock bed excavator
RU2333333C2 (ru) 2003-03-10 2008-09-10 Атлас Копко Рокк Дриллс Аб Усовершенствования бурового устройства
DE102013003309B4 (de) * 2013-02-28 2020-01-02 Tracto-Technik Gmbh & Co. Kg System mit einem Trägergerät und einer Bohrlafette
GB2535479A (en) * 2015-02-17 2016-08-24 Pile Breaking Systems (Uk) Ltd Supports
CN105443134A (zh) * 2015-10-30 2016-03-30 中石化胜利油建工程有限公司 管道式凿岩机

Also Published As

Publication number Publication date
FR2351217A1 (fr) 1977-12-09
BE854493A (fr) 1977-09-01
SE7705235L (sv) 1977-11-16
JPS52139602A (en) 1977-11-21
DE2621774A1 (de) 1977-12-01
LU77321A1 (da) 1977-08-24
NL7704861A (nl) 1977-11-17

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