FR2305583B1 - HAVAGE MACHINE CLEAN FOR CURVED BLEEDING - Google Patents

HAVAGE MACHINE CLEAN FOR CURVED BLEEDING

Info

Publication number
FR2305583B1
FR2305583B1 FR7509034A FR7509034A FR2305583B1 FR 2305583 B1 FR2305583 B1 FR 2305583B1 FR 7509034 A FR7509034 A FR 7509034A FR 7509034 A FR7509034 A FR 7509034A FR 2305583 B1 FR2305583 B1 FR 2305583B1
Authority
FR
France
Prior art keywords
havage
bleeding
curved
machine clean
clean
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
FR7509034A
Other languages
French (fr)
Other versions
FR2305583A1 (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.)
PERFOREX
Original Assignee
PERFOREX
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 PERFOREX filed Critical PERFOREX
Priority to FR7509034A priority Critical patent/FR2305583B1/en
Publication of FR2305583A1 publication Critical patent/FR2305583A1/en
Application granted granted Critical
Publication of FR2305583B1 publication Critical patent/FR2305583B1/en
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
    • E21D9/1053—Making by using boring or cutting machines for making a slit along the perimeter of the tunnel profile, the remaining core being removed subsequently, e.g. by blasting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/22—Machines slitting solely by one or more cutter chains moving unidirectionally along jibs
    • 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
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR7509034A 1975-03-24 1975-03-24 HAVAGE MACHINE CLEAN FOR CURVED BLEEDING Expired FR2305583B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7509034A FR2305583B1 (en) 1975-03-24 1975-03-24 HAVAGE MACHINE CLEAN FOR CURVED BLEEDING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509034A FR2305583B1 (en) 1975-03-24 1975-03-24 HAVAGE MACHINE CLEAN FOR CURVED BLEEDING

Publications (2)

Publication Number Publication Date
FR2305583A1 FR2305583A1 (en) 1976-10-22
FR2305583B1 true FR2305583B1 (en) 1985-11-08

Family

ID=9152951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509034A Expired FR2305583B1 (en) 1975-03-24 1975-03-24 HAVAGE MACHINE CLEAN FOR CURVED BLEEDING

Country Status (1)

Country Link
FR (1) FR2305583B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372314A1 (en) * 1976-11-26 1978-06-23 Charbonnages De France PRE-CUTTING MACHINE FOR A BLEED AROUND A FELLING FRONT
DE2813143C3 (en) * 1978-03-25 1980-12-04 Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum Device for driving and expanding an underground route
FR2612248B1 (en) * 1987-03-10 1989-07-07 Perforex HAVAGE MACHINE WITH MOBILE MOUNTED HAVAGE HEAD ON A HANGER GUIDE AND BENDS ON ITS AXIS
IT1225765B (en) * 1988-03-24 1990-11-26 Rodio & C Const G PROCEDURE AND EQUIPMENT TO ENLARGE GALLERIES.
IT1234069B (en) * 1989-04-28 1992-04-29 Trevi Spa PROCEDURE FOR THE EXECUTION OF THE COVERING OF A GALLERY AND EQUIPMENT FOR THE ACTIVATION OF THIS PROCEDURE
FR2679295B1 (en) * 1991-07-17 1997-11-14 Perforex PROCESS AND DEVICE FOR THE IN SITU CONCRETE OF A UNDERGROUND SINGLE AND CORRESPONDING CUTTING BLADE.
FR2694335B1 (en) * 1992-07-28 1994-10-14 Perforex Sa Method of making underground parking lots.
ES2072200B1 (en) * 1993-06-21 1998-07-16 Rodio Cimentaciones Especiales UNIVERSAL EQUIPMENT FOR THE EXECUTION OF PREBOVEDAS AND COMPLEMENTARY TREATMENTS IN UNDERGROUND EXCAVATIONS.
ES2130913B1 (en) * 1993-06-21 2000-03-01 Rodio Cimentaciones Especiales IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 9301380, BY "UNIVERSAL EQUIPMENT FOR THE EXECUTION OF PREBOVEDAS AND COMPLEMENTARY TREATMENTS IN UNDERGROUND EXCAVATIONS".
FR2723613B1 (en) 1994-08-10 1998-03-20 Perforex MACHINE FOR HAVAGE FOR THE PRE-CUTTING OF THE ARCH OF A GALLERY WHILE BEING UNDERGROUND
CN116255160B (en) * 2023-05-16 2023-08-11 三一重型装备有限公司 Cutting control method, cutting control device, cutting control assembly, tunneling device and readable storage medium

Also Published As

Publication number Publication date
FR2305583A1 (en) 1976-10-22

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted