FR423578A - Pied pneumatique pour marteaux perforateurs - Google Patents

Pied pneumatique pour marteaux perforateurs

Info

Publication number
FR423578A
FR423578A FR423578A FR423578DA FR423578A FR 423578 A FR423578 A FR 423578A FR 423578 A FR423578 A FR 423578A FR 423578D A FR423578D A FR 423578DA FR 423578 A FR423578 A FR 423578A
Authority
FR
France
Prior art keywords
rotary hammers
pneumatic foot
pneumatic
foot
hammers
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
FR423578A
Other languages
English (en)
Inventor
Maurice Cheronnet
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.)
MAURICE CHERONNET
Original Assignee
MAURICE CHERONNET
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 MAURICE CHERONNET filed Critical MAURICE CHERONNET
Application granted granted Critical
Publication of FR423578A publication Critical patent/FR423578A/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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/006—Means for anchoring the drilling machine to the ground

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)
FR423578A 1910-12-12 1910-12-12 Pied pneumatique pour marteaux perforateurs Expired FR423578A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR423578T 1910-12-12

Publications (1)

Publication Number Publication Date
FR423578A true FR423578A (fr) 1911-04-21

Family

ID=1466414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR423578A Expired FR423578A (fr) 1910-12-12 1910-12-12 Pied pneumatique pour marteaux perforateurs

Country Status (1)

Country Link
FR (1) FR423578A (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952249C (de) * 1952-07-16 1956-11-15 Friedrich Steneberg Vorschubvorrichtung fuer Presslufthandwerkzeuge
DE955485C (de) * 1952-12-08 1957-01-03 Schaerdinger Granit Ind Ges M Mit dem Werkzeug eines Pressluftstockhammers abnehmbar verbundener Fuehrungsgriff
DE959003C (de) * 1953-06-30 1957-02-28 Eisen & Stahlind Ag Bohrhammer mit Bohrstuetze
DE1012880B (de) * 1953-08-28 1957-08-01 Ingbuero Dipl Ing Friedrich He Bohrhammer mit Gabelbohrstuetze
US2890532A (en) * 1957-09-06 1959-06-16 Wallace D Ellison Manual power digger
US2908482A (en) * 1952-07-16 1959-10-13 Joy Mfg Co Rock drill
DE973101C (de) * 1950-03-25 1959-12-03 Ingbuero Dipl Ing Friedrich He Bohrhammerstuetze mit Bohrhammer
US3011569A (en) * 1951-09-25 1961-12-05 Ibis Entpr Ltd Feed controlling device for a rock drilling mechanism
US3064741A (en) * 1952-12-10 1962-11-20 Ingersoll Rand Co Feed controlling device for rock drilling mechanisms
US3065806A (en) * 1952-07-16 1962-11-27 Joy Mfg Co Rock drills
US3085638A (en) * 1953-10-23 1963-04-16 Atlas Copco Ab Rock drilling mechanisms
US3088530A (en) * 1953-06-15 1963-05-07 Westinghouse Air Brake Co Fluid actuated feeding and supporting leg for rock drills

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973101C (de) * 1950-03-25 1959-12-03 Ingbuero Dipl Ing Friedrich He Bohrhammerstuetze mit Bohrhammer
US3011569A (en) * 1951-09-25 1961-12-05 Ibis Entpr Ltd Feed controlling device for a rock drilling mechanism
DE952249C (de) * 1952-07-16 1956-11-15 Friedrich Steneberg Vorschubvorrichtung fuer Presslufthandwerkzeuge
US2908482A (en) * 1952-07-16 1959-10-13 Joy Mfg Co Rock drill
US3065806A (en) * 1952-07-16 1962-11-27 Joy Mfg Co Rock drills
DE955485C (de) * 1952-12-08 1957-01-03 Schaerdinger Granit Ind Ges M Mit dem Werkzeug eines Pressluftstockhammers abnehmbar verbundener Fuehrungsgriff
US3064741A (en) * 1952-12-10 1962-11-20 Ingersoll Rand Co Feed controlling device for rock drilling mechanisms
US3088530A (en) * 1953-06-15 1963-05-07 Westinghouse Air Brake Co Fluid actuated feeding and supporting leg for rock drills
DE959003C (de) * 1953-06-30 1957-02-28 Eisen & Stahlind Ag Bohrhammer mit Bohrstuetze
DE1012880B (de) * 1953-08-28 1957-08-01 Ingbuero Dipl Ing Friedrich He Bohrhammer mit Gabelbohrstuetze
US3085638A (en) * 1953-10-23 1963-04-16 Atlas Copco Ab Rock drilling mechanisms
US2890532A (en) * 1957-09-06 1959-06-16 Wallace D Ellison Manual power digger

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