[go: up one dir, main page]

ES324813A1 - Maquina perforadora. - Google Patents

Maquina perforadora.

Info

Publication number
ES324813A1
ES324813A1 ES0324813A ES324813A ES324813A1 ES 324813 A1 ES324813 A1 ES 324813A1 ES 0324813 A ES0324813 A ES 0324813A ES 324813 A ES324813 A ES 324813A ES 324813 A1 ES324813 A1 ES 324813A1
Authority
ES
Spain
Prior art keywords
auger
machine
head
translation
legally binding
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
ES0324813A
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.)
Constructions Electromecaniques De Saint-Etienne (Ancienne U
Original Assignee
Constructions Electromecaniques De Saint-Etienne (Ancienne U
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 Constructions Electromecaniques De Saint-Etienne (Ancienne U filed Critical Constructions Electromecaniques De Saint-Etienne (Ancienne U
Publication of ES324813A1 publication Critical patent/ES324813A1/es
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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes

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)
ES0324813A 1965-04-05 1966-03-18 Maquina perforadora. Expired ES324813A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR11915A FR1439134A (fr) 1965-04-05 1965-04-05 Perforatrice perfectionnée

Publications (1)

Publication Number Publication Date
ES324813A1 true ES324813A1 (es) 1967-02-01

Family

ID=8575626

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0324813A Expired ES324813A1 (es) 1965-04-05 1966-03-18 Maquina perforadora.

Country Status (2)

Country Link
ES (1) ES324813A1 (es)
FR (1) FR1439134A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448623A1 (fr) * 1979-02-06 1980-09-05 Secoma Nez de perforatrice

Also Published As

Publication number Publication date
FR1439134A (fr) 1966-05-20

Similar Documents

Publication Publication Date Title
DK113002B (da) Roterende borehoved til hydraulisk stråleboring.
ES200818U (es) Una estructura de plataforma para realizar operaciones de perforacion y explotacion de pozos.
ES201291U (es) Herramienta.
ES195285U (es) Un dispositivo de retraccion y de bloqueo para control de un cable de empuje-traccion.
ES324813A1 (es) Maquina perforadora.
FI48631C (fi) Poran teräpää, jossa on epäkeskeinen leikkuuosa.
ES376076A1 (es) Procedimiento y dispositivo de perforacion, principalmente de chapas.
ES439831A1 (es) Perfeccionamientos en maquinas perforadoras de rocas.
ES326458A1 (es) Una disposicion de cabezas para armazones hidraulicos de entibacion corredizos.
ES294087A1 (es) Perforadora de avance hidraulico
CH367031A (de) Bohrtiefenanschlagvorrichtung, insbesondere an Lehrenbohrwerken
ES332180A1 (es) Perfeccionamientos en las guias de valvula para maquinas de combustion interior, especialmente con sobrealimentacion.
ES284461A1 (es) Dispositivo de mando electrohidráulico según programa
CH505985A (de) Regel-Vorrichtung an hydraulischer Maschine, insbesondere Hydraulikmotor
ES117573U (es) Un mandrino de sacar chaflanes.
ES265090A1 (es) Una grua automëvil
ES117189U (es) Un perfilador perfeccionado.
ES129126U (es) Doble mando radiotecnico.
ES118289U (es) Una broca perfeccionada
ES287661A1 (es) Una maquina para realizar perforaciones en el terreno
ES284237A1 (es) Perfeccionamientos introducidos en los tornilletes
ES113648Y (es) Un gato hidraulico perfeccionado.
ES88324U (es) Vela artística perfeccionada
ES115267U (es) Resistencia eléctrica axil de contacto directo con el elemento agna
ES299139A1 (es) Perfeccionamientos en los arboles de broca de maquinas perforadoras