CH677953A5 - - Google Patents

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Publication number
CH677953A5
CH677953A5 CH1061/87A CH106187A CH677953A5 CH 677953 A5 CH677953 A5 CH 677953A5 CH 1061/87 A CH1061/87 A CH 1061/87A CH 106187 A CH106187 A CH 106187A CH 677953 A5 CH677953 A5 CH 677953A5
Authority
CH
Switzerland
Prior art keywords
drilling tools
tools
guide
cut
undercut
Prior art date
Application number
CH1061/87A
Other languages
German (de)
English (en)
Inventor
Ulrich Bechem
Klaus Bechem
Philip Bechem
Dieter Lenzen
Original Assignee
Bechem Hannelore
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 Bechem Hannelore filed Critical Bechem Hannelore
Priority to CH1061/87A priority Critical patent/CH677953A5/de
Priority to EP88902098A priority patent/EP0309494B1/fr
Priority to AU13943/88A priority patent/AU1394388A/en
Priority to AT88902098T priority patent/ATE114778T1/de
Priority to DE3852262T priority patent/DE3852262D1/de
Priority to PCT/DE1988/000130 priority patent/WO1988007124A1/fr
Priority to ZA881768A priority patent/ZA881768B/xx
Priority to FI885170A priority patent/FI885170A/fi
Priority to NO885056A priority patent/NO179716C/no
Publication of CH677953A5 publication Critical patent/CH677953A5/de

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
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/10—Machines which completely free the mineral from the seam by both slitting and breaking-down

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)
  • Earth Drilling (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Disintegrating Or Milling (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Seasonings (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Saccharide Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
CH1061/87A 1987-03-11 1987-03-11 CH677953A5 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1061/87A CH677953A5 (fr) 1987-03-11 1987-03-11
EP88902098A EP0309494B1 (fr) 1987-03-11 1988-03-09 Dispositif pour le deblayage de mineraux
AU13943/88A AU1394388A (en) 1987-03-11 1988-03-09 Process for drilling minerals
AT88902098T ATE114778T1 (de) 1987-03-11 1988-03-09 Vorrichtung zum abtragen von mineralien.
DE3852262T DE3852262D1 (de) 1987-03-11 1988-03-09 Vorrichtung zum abtragen von mineralien.
PCT/DE1988/000130 WO1988007124A1 (fr) 1987-03-11 1988-03-09 Procede de forage de mineraux
ZA881768A ZA881768B (en) 1987-03-11 1988-03-11 Mining apparatus
FI885170A FI885170A (fi) 1987-03-11 1988-11-10 Foerfarande foer borrning av mineraler.
NO885056A NO179716C (no) 1987-03-11 1988-11-11 Anordning for kutting av bergarter, og lignende

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1061/87A CH677953A5 (fr) 1987-03-11 1987-03-11

Publications (1)

Publication Number Publication Date
CH677953A5 true CH677953A5 (fr) 1991-07-15

Family

ID=4201537

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1061/87A CH677953A5 (fr) 1987-03-11 1987-03-11

Country Status (9)

Country Link
EP (1) EP0309494B1 (fr)
AT (1) ATE114778T1 (fr)
AU (1) AU1394388A (fr)
CH (1) CH677953A5 (fr)
DE (1) DE3852262D1 (fr)
FI (1) FI885170A (fr)
NO (1) NO179716C (fr)
WO (1) WO1988007124A1 (fr)
ZA (1) ZA881768B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002001045A1 (fr) * 2000-06-28 2002-01-03 Voest-Alpine Bergtechnik Gesellschaft M.B.H. Machine d'extraction ou de creusement pour l'extraction de roches
WO2010050872A1 (fr) * 2008-10-31 2010-05-06 Atlas Copco Rock Drills Ab Procédé et dispositif pour travail de roche
US9212552B2 (en) 2011-09-27 2015-12-15 Atlas Copco Rock Drills Ab Device and method for driving tunnels, galleries or the like

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619338A (en) * 1950-11-03 1952-11-25 Goodman Mfg Co Coal mining machine
FR1578986A (fr) * 1968-05-17 1969-08-22
IT949150B (it) * 1971-02-22 1973-06-11 Soding J U Halbach Perforatore con almeno un rullo munito di vibratore eccentrico e procedimento per scaricare roccia particolarmente mante il perfora tore
DE2723675A1 (de) * 1977-05-25 1978-11-30 Salzgitter Maschinen Ag Maschine zum abtragen von gestein
LU79806A1 (fr) * 1978-06-13 1980-01-22 M Dubois Tete de coupe equipee de coins d'abattage de redans de roches
DE2940196A1 (de) * 1979-10-04 1981-04-16 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Schneidscheibe fuer gewinnungsmaschinen des untertagebergbaues
DE3246077A1 (de) * 1982-04-19 1983-11-17 Bergwerksverband Gmbh, 4300 Essen Maschine fuer den berg- und tunnelbau
GB8617935D0 (en) * 1986-07-23 1986-08-28 Pentith S Tunnelling machines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002001045A1 (fr) * 2000-06-28 2002-01-03 Voest-Alpine Bergtechnik Gesellschaft M.B.H. Machine d'extraction ou de creusement pour l'extraction de roches
WO2010050872A1 (fr) * 2008-10-31 2010-05-06 Atlas Copco Rock Drills Ab Procédé et dispositif pour travail de roche
US9004609B2 (en) 2008-10-31 2015-04-14 Atlas Copco Craelius Ab Method and device for working rock
US9212552B2 (en) 2011-09-27 2015-12-15 Atlas Copco Rock Drills Ab Device and method for driving tunnels, galleries or the like

Also Published As

Publication number Publication date
ZA881768B (en) 1989-10-25
DE3852262D1 (de) 1995-01-12
FI885170A0 (fi) 1988-11-10
NO179716C (no) 1996-12-04
NO885056L (no) 1989-01-11
NO885056D0 (no) 1988-11-11
EP0309494A1 (fr) 1989-04-05
AU1394388A (en) 1988-10-10
WO1988007124A1 (fr) 1988-09-22
EP0309494B1 (fr) 1994-11-30
ATE114778T1 (de) 1994-12-15
NO179716B (no) 1996-08-26
FI885170A (fi) 1988-11-10

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Legal Events

Date Code Title Description
PL Patent ceased
AUV Undeliverable decisions opened (patents)

Free format text: DAS OBGENANNTE PATENTGESUCH IST, MANGELS BEZAHLUNG DER 17. JAHRESGEBUEHR, DURCH VERFUEGUNG VOM 31. DEZEMBER 2003 ZURUECKGEWIESEN WORDEN. DIE VERFUEGUNG KONNTE DEM PATENTBEWERBER NICHT ZUGESTELLT WERDEN