FR2352153B1 - - Google Patents

Info

Publication number
FR2352153B1
FR2352153B1 FR7715447A FR7715447A FR2352153B1 FR 2352153 B1 FR2352153 B1 FR 2352153B1 FR 7715447 A FR7715447 A FR 7715447A FR 7715447 A FR7715447 A FR 7715447A FR 2352153 B1 FR2352153 B1 FR 2352153B1
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
FR7715447A
Other versions
FR2352153A1 (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.)
Linden Alimak AB
Original Assignee
Linden Alimak AB
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 Linden Alimak AB filed Critical Linden Alimak AB
Publication of FR2352153A1 publication Critical patent/FR2352153A1/fr
Application granted granted Critical
Publication of FR2352153B1 publication Critical patent/FR2352153B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/26—Lubricating
    • 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
    • E21B6/00—Drives for drilling with combined rotary and percussive action

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
FR7715447A 1976-05-19 1977-05-18 Appareil hydraulique pour perforer des roches Granted FR2352153A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7605677A SE392947B (sv) 1976-05-19 1976-05-19 Anordning vid hydraulisk bergborrmaskin for att forhindra intrengande av fremmande partiklar i borrmaskinen

Publications (2)

Publication Number Publication Date
FR2352153A1 FR2352153A1 (fr) 1977-12-16
FR2352153B1 true FR2352153B1 (fr) 1982-12-10

Family

ID=20327907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715447A Granted FR2352153A1 (fr) 1976-05-19 1977-05-18 Appareil hydraulique pour perforer des roches

Country Status (5)

Country Link
DE (1) DE2717546A1 (fr)
FI (1) FI68294C (fr)
FR (1) FR2352153A1 (fr)
GB (1) GB1564643A (fr)
SE (1) SE392947B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925467A1 (de) * 1979-06-23 1981-01-22 Salzgitter Maschinen Ag Dichtvorrichtung zwischen spuelrohr und einsteckende eines schlaggeraets
FI66460C (fi) * 1982-10-08 1984-10-10 Tampella Oy Ab Tryckmediedriven slagapparat
GB8409185D0 (en) * 1984-04-09 1984-05-16 Rhl Hydraulics Ltd Power tool
FR2888136B1 (fr) * 2005-07-08 2007-09-14 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888139B1 (fr) * 2005-07-08 2007-09-14 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888138B1 (fr) * 2005-07-08 2007-09-14 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888137B1 (fr) * 2005-07-08 2009-01-23 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888140B1 (fr) * 2005-07-08 2007-09-14 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FI122299B (fi) * 2010-01-29 2011-11-30 Sandvik Mining & Constr Oy Menetelmä ja järjestely kallioporakoneen poraniskan voitelemiseksi
MX2015002138A (es) * 2012-08-30 2015-05-12 Shova Drilling Pty Ltd Guia de perforadora de roca.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR445626A (fr) * 1912-07-01 1912-11-15 John George Leyner Système combiné de mandrin porte-mèche et de culasse antérieure de cylindre pour perforatrices
GB113169A (en) * 1917-03-20 1918-02-14 Ellis Stevenson Improvements in or in connection with Compressed Air Boring Machines.
US2217535A (en) * 1937-02-04 1940-10-08 Sullivan Machinery Co Rock drill
GB620000A (en) * 1947-01-01 1949-03-17 Wild A G & Co Ltd Improvements in or relating to power-actuated tools
US3701386A (en) * 1970-12-11 1972-10-31 Dresser Ind Hydraulic drifter
SE391219C (sv) * 1973-08-02 1985-08-22 Atlas Copco Ab Hydrauliskt slagverk avsett for bergborrning

Also Published As

Publication number Publication date
FI68294C (fi) 1985-08-12
FI68294B (fi) 1985-04-30
GB1564643A (en) 1980-04-10
FI771300A (fr) 1977-11-20
SE392947B (sv) 1977-04-25
FR2352153A1 (fr) 1977-12-16
DE2717546A1 (de) 1977-12-08

Similar Documents

Publication Publication Date Title
DE2741231C2 (fr)
DE2602454C3 (fr)
DE2739109C3 (fr)
CH640381GA3 (fr)
FR2352153B1 (fr)
JPS5642238Y2 (fr)
JPS5759740Y2 (fr)
JPS577961Y2 (fr)
JPS5752839B2 (fr)
CS177787B1 (fr)
CH609293A5 (fr)
CH614801A5 (fr)
CH596404A5 (fr)
CH592843A5 (fr)
BG23417A1 (fr)
BG23196A1 (fr)
BG23146A1 (fr)
BE860818A (fr)
CH603365A5 (fr)
CH604281A5 (fr)
CH604403A5 (fr)
CH604749A5 (fr)
CH608310A5 (fr)
CH597989A5 (fr)
CH611023A5 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse