FR1026879A - Perfectionnements apportés aux appareils pour le forage de trous de mines, notamment à ceux pour exploitations minières - Google Patents

Perfectionnements apportés aux appareils pour le forage de trous de mines, notamment à ceux pour exploitations minières

Info

Publication number
FR1026879A
FR1026879A FR1026879DA FR1026879A FR 1026879 A FR1026879 A FR 1026879A FR 1026879D A FR1026879D A FR 1026879DA FR 1026879 A FR1026879 A FR 1026879A
Authority
FR
France
Prior art keywords
particularly those
drilling equipment
improvements made
hole drilling
blast hole
Prior art date
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
Other languages
English (en)
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.)
TECH POUR L IND MINIERE SOC
Original Assignee
TECH POUR L IND MINIERE SOC
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 TECH POUR L IND MINIERE SOC filed Critical TECH POUR L IND MINIERE SOC
Application granted granted Critical
Publication of FR1026879A publication Critical patent/FR1026879A/fr
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • B23Q1/285—Means for securing sliding members in any desired position for securing two or more members simultaneously or selectively
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
FR1026879D 1947-08-22 1950-09-21 Perfectionnements apportés aux appareils pour le forage de trous de mines, notamment à ceux pour exploitations minières Expired FR1026879A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR660369X 1947-08-22

Publications (1)

Publication Number Publication Date
FR1026879A true FR1026879A (fr) 1953-05-05

Family

ID=9010204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1026879D Expired FR1026879A (fr) 1947-08-22 1950-09-21 Perfectionnements apportés aux appareils pour le forage de trous de mines, notamment à ceux pour exploitations minières

Country Status (3)

Country Link
DE (1) DE875487C (fr)
FR (1) FR1026879A (fr)
GB (1) GB660369A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006685A1 (fr) * 1987-02-28 1988-09-07 Waldorf, Veronika Dispositif de liaison detachable de deux objets

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE925704C (de) * 1951-09-02 1955-03-28 Veruschacht Vereinigte Unterta Bohrstaender fuer Bohrmaschinen zur Herstellung senkrechter oder stark geneigter Bohrloecher
DE1018008B (de) * 1954-11-05 1957-10-24 Chicago Pneumatic Tool Co Bohrwagen mit Feststelleinrichtung fuer die schwenkbaren Ausleger von Gesteinsbohrmaschinen
DE2245799C2 (de) * 1972-09-19 1982-04-08 Franz Xaver 8000 München Sedelmayer jun. Einrichtung zum Handhaben einer Fahrzeug-Bremsbelagabdrehmaschine
CN107939300B (zh) * 2017-12-28 2024-05-14 湖南尖峰矿业有限公司 一种凿岩机推进机构
CN110878703A (zh) * 2018-09-05 2020-03-13 徐州中新机械科技有限公司 一种矿用自动钻孔支护小车

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE690577C (de) * 1938-08-12 1940-04-29 Gewerk Eisenhuette Westfalia ng verbundener Bohrhammertraeger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006685A1 (fr) * 1987-02-28 1988-09-07 Waldorf, Veronika Dispositif de liaison detachable de deux objets

Also Published As

Publication number Publication date
GB660369A (en) 1951-11-07
DE875487C (de) 1953-05-04

Similar Documents

Publication Publication Date Title
FR1026879A (fr) Perfectionnements apportés aux appareils pour le forage de trous de mines, notamment à ceux pour exploitations minières
FR989393A (fr) Trépan à perforer la roche
FR952325A (fr) Trépan pour le forage de la roche
FR966891A (fr) Perfectionnements aux foreuses de mines
CA435307A (fr) Fleuret de perforatrice
FR1041827A (fr) équipement pour perforatrices de roche
AU137851B2 (en) Rock drills
AU137792B2 (en) Improved posthole boring means
CA447361A (fr) Perforatrice
AU1181247A (en) Rock drills
AU144262B2 (en) Improved earth boring machine
CA438165A (fr) Perforatrice a roc
CA434669A (fr) Perforatrice
AU138154B2 (en) An improved posthole digger
CA424828A (fr) Fleuret de perforatrice a roc
AU155548B2 (en) Improved earth boring machine
FR55238E (fr) Perfectionnements aux semoirs
FR1020588A (fr) Perfectionnement aux trépans pour la roche
AU1329847A (en) Improved earth boring machine
ES16010Y (es) Taladro de roca recambiable.
AU1642447A (en) An improved posthole digger
AU139404B2 (en) Rock drilling tool
CA429077A (fr) Raccord de perforatrice a roc
CA433286A (fr) Machine a perforer le sol
AU148699B2 (en) Rock drill