FR2040945A5 - - Google Patents

Info

Publication number
FR2040945A5
FR2040945A5 FR6913500A FR6913500A FR2040945A5 FR 2040945 A5 FR2040945 A5 FR 2040945A5 FR 6913500 A FR6913500 A FR 6913500A FR 6913500 A FR6913500 A FR 6913500A FR 2040945 A5 FR2040945 A5 FR 2040945A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR6913500A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR6913500A priority Critical patent/FR2040945A5/fr
Priority claimed from FR6936287A external-priority patent/FR2064717A6/fr
Priority to CH67770A priority patent/CH498282A/en
Priority to JP45014252A priority patent/JPS4936565B1/ja
Priority to US26947A priority patent/US3621923A/en
Priority to GB07678/70A priority patent/GB1286914A/en
Priority to BE749132D priority patent/BE749132A/en
Priority to DE2064997*A priority patent/DE2064997C3/en
Priority to DE19702020165 priority patent/DE2020165A1/en
Priority to DE7015457U priority patent/DE7015457U/en
Priority to SU1430850A priority patent/SU431681A3/ru
Priority to LU60811D priority patent/LU60811A1/xx
Priority to NL7006239A priority patent/NL7006239A/xx
Publication of FR2040945A5 publication Critical patent/FR2040945A5/fr
Application granted granted Critical
Expired legal-status Critical Current

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)
FR6913500A 1969-04-28 1969-04-28 Expired FR2040945A5 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR6913500A FR2040945A5 (en) 1969-04-28 1969-04-28
CH67770A CH498282A (en) 1969-04-28 1970-01-19 Automatic drilling bucket
JP45014252A JPS4936565B1 (en) 1969-04-28 1970-02-20
US26947A US3621923A (en) 1969-04-28 1970-04-09 Automatic boring grab
GB07678/70A GB1286914A (en) 1969-04-28 1970-04-14 Improvements in or relating to an earth excavator
BE749132D BE749132A (en) 1969-04-28 1970-04-17 AUTOMATIC DRILLING BUCKET
DE2064997*A DE2064997C3 (en) 1969-04-28 1970-04-24 Loading bucket hanging on the hoist rope of an elevator. Elimination from: 2020165
DE19702020165 DE2020165A1 (en) 1969-04-28 1970-04-24 Automatic sinking bucket for drilling purposes
DE7015457U DE7015457U (en) 1969-04-28 1970-04-24 INDEPENDENT BUCKET FOR DRILLING PURPOSES.
SU1430850A SU431681A3 (en) 1969-04-28 1970-04-27
LU60811D LU60811A1 (en) 1969-04-28 1970-04-27
NL7006239A NL7006239A (en) 1969-04-28 1970-04-28

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
FR2040945A5 true FR2040945A5 (en) 1971-01-22

Family

ID=26214983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6913500A Expired FR2040945A5 (en) 1969-04-28 1969-04-28

Country Status (8)

Country Link
JP (1) JPS4936565B1 (en)
BE (1) BE749132A (en)
CH (1) CH498282A (en)
DE (3) DE2020165A1 (en)
FR (1) FR2040945A5 (en)
GB (1) GB1286914A (en)
LU (1) LU60811A1 (en)
NL (1) NL7006239A (en)

Families Citing this family (6)

* 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
ES2929747T3 (en) * 2019-04-18 2022-12-01 Bauer Maschinen Gmbh Diaphragm wall spoon and procedure for making a trench 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
CN118518413A (en) * 2024-07-22 2024-08-20 云南省生态环境科学研究院 Deep soil sampling device

Also Published As

Publication number Publication date
JPS4936565B1 (en) 1974-10-02
DE2020165A1 (en) 1970-11-12
CH498282A (en) 1970-10-31
DE2064997A1 (en) 1972-01-05
LU60811A1 (en) 1970-06-29
DE7015457U (en) 1972-02-24
NL7006239A (en) 1970-10-30
DE2064997B2 (en) 1973-08-30
GB1286914A (en) 1972-08-31
BE749132A (en) 1970-10-01
DE2064997C3 (en) 1974-04-11

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
ST Notification of lapse