FR2099769A5 - - Google Patents

Info

Publication number
FR2099769A5
FR2099769A5 FR7122603A FR7122603A FR2099769A5 FR 2099769 A5 FR2099769 A5 FR 2099769A5 FR 7122603 A FR7122603 A FR 7122603A FR 7122603 A FR7122603 A FR 7122603A FR 2099769 A5 FR2099769 A5 FR 2099769A5
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
FR7122603A
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co AG
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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Application granted granted Critical
Publication of FR2099769A5 publication Critical patent/FR2099769A5/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
    • 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L2019/0001—Codebooks
    • G10L2019/0004—Design or structure of the codebook
    • G10L2019/0005—Multi-stage vector quantisation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
FR7122603A 1970-06-23 1971-06-22 Expired FR2099769A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT562470A AT303647B (de) 1970-06-23 1970-06-23 Bohrstütze

Publications (1)

Publication Number Publication Date
FR2099769A5 true FR2099769A5 (de) 1972-03-17

Family

ID=3577828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7122603A Expired FR2099769A5 (de) 1970-06-23 1971-06-22

Country Status (6)

Country Link
AT (1) AT303647B (de)
CH (1) CH542994A (de)
DE (1) DE2129052C3 (de)
FI (1) FI58676C (de)
FR (1) FR2099769A5 (de)
SE (1) SE401704B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634817A1 (fr) * 1988-07-27 1990-02-02 Tampella Oy Ab Dispositif pour commander des moyens hydrauliques d'actionnement dans une fleche de forage de roche et une structure de fleche analogue

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI955172A0 (fi) * 1995-10-30 1995-10-30 Sakari Pinomaeki Foerfarande i ett tryckmediumsystem och ett tryckmediumsystem

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634817A1 (fr) * 1988-07-27 1990-02-02 Tampella Oy Ab Dispositif pour commander des moyens hydrauliques d'actionnement dans une fleche de forage de roche et une structure de fleche analogue

Also Published As

Publication number Publication date
DE2129052C3 (de) 1980-11-20
SE401704B (sv) 1978-05-22
FI58676B (fi) 1980-11-28
DE2129052B2 (de) 1980-03-20
CH542994A (de) 1973-10-15
DE2129052A1 (de) 1971-12-30
FI58676C (fi) 1981-03-10
AT303647B (de) 1972-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse