BE749132A - AUTOMATIC DRILLING BUCKET - Google Patents

AUTOMATIC DRILLING BUCKET

Info

Publication number
BE749132A
BE749132A BE749132DA BE749132A BE 749132 A BE749132 A BE 749132A BE 749132D A BE749132D A BE 749132DA BE 749132 A BE749132 A BE 749132A
Authority
BE
Belgium
Prior art keywords
automatic drilling
drilling bucket
bucket
automatic
drilling
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Allard Pierre J M T
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
Priority claimed from FR6936287A external-priority patent/FR2064717A6/fr
Application filed by Allard Pierre J M T filed Critical Allard Pierre J M T
Publication of BE749132A publication Critical patent/BE749132A/en

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (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)
BE749132D 1969-04-28 1970-04-17 AUTOMATIC DRILLING BUCKET BE749132A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6913500A FR2040945A5 (en) 1969-04-28 1969-04-28
FR6936287A FR2064717A6 (en) 1969-10-22 1969-10-22

Publications (1)

Publication Number Publication Date
BE749132A true BE749132A (en) 1970-10-01

Family

ID=26214983

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749132D BE749132A (en) 1969-04-28 1970-04-17 AUTOMATIC DRILLING BUCKET

Country Status (8)

Country Link
JP (1) JPS4936565B1 (en)
BE (1) BE749132A (en)
CH (1) CH498282A (en)
DE (3) DE2064997C3 (en)
FR (1) FR2040945A5 (en)
GB (1) GB1286914A (en)
LU (1) LU60811A1 (en)
NL (1) NL7006239A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10351956B3 (en) * 2003-11-07 2005-07-14 Josef Möbius Bau-Aktiengesellschaft Device for extracting earth material from pipe driven into soil has flaps held by cable extending from one end of gripper pipe to other connected to actuator so this lowers cable and flaps drop to outlet position under pressure of soil
EP3725950B1 (en) * 2019-04-18 2022-09-14 BAUER Maschinen GmbH Slotted wall gripper and method for creating a slot in the ground
EP3798367B1 (en) * 2019-09-25 2022-03-09 BAUER Maschinen GmbH Slotted wall gripper, method for operating same, and civil engineering method
CN113287375B (en) * 2021-06-15 2023-12-22 河北建工集团生态环境有限公司 Weeding and fertilizing device for garden seedling cultivation
CN114753794B (en) * 2022-06-16 2022-09-02 陕西清腾畅建筑工程有限公司 Building construction drilling equipment

Also Published As

Publication number Publication date
GB1286914A (en) 1972-08-31
DE7015457U (en) 1972-02-24
DE2064997B2 (en) 1973-08-30
JPS4936565B1 (en) 1974-10-02
CH498282A (en) 1970-10-31
LU60811A1 (en) 1970-06-29
DE2064997C3 (en) 1974-04-11
DE2020165A1 (en) 1970-11-12
FR2040945A5 (en) 1971-01-22
NL7006239A (en) 1970-10-30
DE2064997A1 (en) 1972-01-05

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