ES369719A1 - Dispositivo util para cabeza giratoria de maquina de perfo-racion o de arranque continuos. - Google Patents

Dispositivo util para cabeza giratoria de maquina de perfo-racion o de arranque continuos.

Info

Publication number
ES369719A1
ES369719A1 ES369719A ES369719A ES369719A1 ES 369719 A1 ES369719 A1 ES 369719A1 ES 369719 A ES369719 A ES 369719A ES 369719 A ES369719 A ES 369719A ES 369719 A1 ES369719 A1 ES 369719A1
Authority
ES
Spain
Prior art keywords
tool
rotating head
tool holder
cutting machine
axis
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
ES369719A
Other languages
English (en)
Spanish (es)
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.)
UNION IND BLANZY OWEST
Original Assignee
UNION IND BLANZY OWEST
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 UNION IND BLANZY OWEST filed Critical UNION IND BLANZY OWEST
Publication of ES369719A1 publication Critical patent/ES369719A1/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
    • E21D9/112—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads
    • E21D9/115—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads with cutting tools mounted pivotably or slidable on the head
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1086—Drives or transmissions specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
ES369719A 1968-08-13 1969-07-21 Dispositivo util para cabeza giratoria de maquina de perfo-racion o de arranque continuos. Expired ES369719A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR162825A FR1597434A (nl) 1968-08-13 1968-08-13

Publications (1)

Publication Number Publication Date
ES369719A1 true ES369719A1 (es) 1971-06-01

Family

ID=8653718

Family Applications (2)

Application Number Title Priority Date Filing Date
ES369719A Expired ES369719A1 (es) 1968-08-13 1969-07-21 Dispositivo util para cabeza giratoria de maquina de perfo-racion o de arranque continuos.
ES70376348A Expired ES376348A2 (es) 1968-08-13 1970-02-07 Dispositivo util para cabeza giratoria de maquina de perforacion o de arranque continuos

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES70376348A Expired ES376348A2 (es) 1968-08-13 1970-02-07 Dispositivo util para cabeza giratoria de maquina de perforacion o de arranque continuos

Country Status (9)

Country Link
US (1) US3773387A (nl)
BE (1) BE736847A (nl)
CH (1) CH510197A (nl)
DE (1) DE1938818A1 (nl)
ES (2) ES369719A1 (nl)
FR (1) FR1597434A (nl)
GB (1) GB1270276A (nl)
NL (1) NL160051C (nl)
SE (1) SE352124B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757838A (fr) * 1969-11-04 1971-04-22 Blanzy Ouest Union Indle Machine universelle de forage en continu
US3814481A (en) * 1971-06-14 1974-06-04 Blanzy Ouest Union Indle Intermittent advancing device for a rotatable boring machine
GB1488489A (en) * 1974-10-30 1977-10-12 Coal Ind Excavating machines
FR2586267A1 (fr) * 1985-08-14 1987-02-20 Bouygues Sa Tunnelier pleine face perfectionne
DE9415897U1 (de) * 1994-10-01 1995-09-21 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 41812 Erkelenz Arbeitskopf zum Erzeugen einer Profilvergrößerung beim Einsatz von Vortriebsmaschinen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US14483A (en) * 1856-03-18 Machine for tumiteling rocks
US9774A (en) * 1853-06-07 Machine for boring rock
US837552A (en) * 1905-06-15 1906-12-04 John E Ennis Tunneling-machine.
DE1216822B (de) * 1965-03-27 1966-05-18 Beteiligungs & Patentverw Gmbh Streckenvortriebsmaschine
US3477762A (en) * 1967-08-28 1969-11-11 Eickhoff Geb Mining machine and method

Also Published As

Publication number Publication date
DE1938818A1 (de) 1970-02-19
SE352124B (nl) 1972-12-18
NL6911182A (nl) 1970-02-17
GB1270276A (en) 1972-04-12
ES376348A2 (es) 1972-04-01
NL160051C (nl) 1979-09-17
CH510197A (fr) 1971-07-15
US3773387A (en) 1973-11-20
NL160051B (nl) 1979-04-17
FR1597434A (nl) 1970-06-29
BE736847A (nl) 1970-02-02

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