CH548532A - Tete tournante de machine de forage ou d'abattage en continu. - Google Patents
Tete tournante de machine de forage ou d'abattage en continu.Info
- Publication number
- CH548532A CH548532A CH658372A CH658372A CH548532A CH 548532 A CH548532 A CH 548532A CH 658372 A CH658372 A CH 658372A CH 658372 A CH658372 A CH 658372A CH 548532 A CH548532 A CH 548532A
- Authority
- CH
- Switzerland
- Prior art keywords
- rotating head
- continuous drilling
- felling machine
- felling
- machine
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
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
-
- 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)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR717116654A FR2136907B2 (fr) | 1971-05-07 | 1971-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH548532A true CH548532A (fr) | 1974-04-30 |
Family
ID=9076672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH658372A CH548532A (fr) | 1971-05-07 | 1972-05-03 | Tete tournante de machine de forage ou d'abattage en continu. |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5524000B2 (fr) |
AU (1) | AU471006B2 (fr) |
BE (1) | BE782771R (fr) |
CA (1) | CA961515A (fr) |
CH (1) | CH548532A (fr) |
DE (1) | DE2222255C2 (fr) |
ES (1) | ES402404A2 (fr) |
FR (1) | FR2136907B2 (fr) |
GB (1) | GB1386617A (fr) |
IT (1) | IT1044989B (fr) |
NL (1) | NL174668C (fr) |
SE (1) | SE388000B (fr) |
SU (1) | SU592370A4 (fr) |
ZA (1) | ZA722946B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3024222C2 (de) * | 1980-06-27 | 1983-01-27 | Mannesmann AG, 4000 Düsseldorf | Tunnel- oder Streckenvortriebsmaschine |
AT384274B (de) * | 1985-10-14 | 1987-10-27 | Voest Alpine Ag | Schildvortriebsmaschine |
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 |
AUPP822499A0 (en) | 1999-01-20 | 1999-02-11 | Terratec Asia Pacific Pty Ltd | Oscillating & nutating disc cutter |
AU779827B2 (en) * | 1999-01-20 | 2005-02-10 | Odyssey Technology Pty Ltd | Rock boring device |
AUPS186802A0 (en) | 2002-04-22 | 2002-05-30 | Odyssey Technology Pty Ltd | Oscillating disc cutter with speed controlling bearings |
AUPS186902A0 (en) | 2002-04-22 | 2002-05-30 | Odyssey Technology Pty Ltd | Rock cutting machine |
AT510433B1 (de) * | 2010-11-12 | 2012-04-15 | Sandvik Mining And Construction Gmbh | Streckenvortriebsmaschine |
-
1971
- 1971-05-07 FR FR717116654A patent/FR2136907B2/fr not_active Expired
-
1972
- 1972-04-28 BE BE782771A patent/BE782771R/fr active
- 1972-05-01 ZA ZA722946A patent/ZA722946B/xx unknown
- 1972-05-02 CA CA141,137A patent/CA961515A/en not_active Expired
- 1972-05-03 CH CH658372A patent/CH548532A/fr not_active IP Right Cessation
- 1972-05-04 GB GB2090972A patent/GB1386617A/en not_active Expired
- 1972-05-05 NL NLAANVRAGE7206077,A patent/NL174668C/xx active Search and Examination
- 1972-05-05 AU AU41965/72A patent/AU471006B2/en not_active Expired
- 1972-05-05 IT IT68425/72A patent/IT1044989B/it active
- 1972-05-05 DE DE2222255A patent/DE2222255C2/de not_active Expired
- 1972-05-05 ES ES402404A patent/ES402404A2/es not_active Expired
- 1972-05-06 SU SU721786464A patent/SU592370A4/ru active
- 1972-05-08 SE SE7206068A patent/SE388000B/xx unknown
- 1972-07-28 JP JP7518372A patent/JPS5524000B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL174668B (nl) | 1984-02-16 |
ZA722946B (en) | 1973-03-28 |
NL174668C (nl) | 1984-07-16 |
IT1044989B (it) | 1980-04-21 |
SU592370A4 (ru) | 1978-02-05 |
JPS5524000B2 (fr) | 1980-06-26 |
BE782771R (fr) | 1972-10-30 |
DE2222255C2 (de) | 1983-10-20 |
AU471006B2 (en) | 1976-04-08 |
AU4196572A (en) | 1973-12-20 |
SE388000B (sv) | 1976-09-20 |
DE2222255A1 (de) | 1972-11-23 |
ES402404A2 (es) | 1975-04-01 |
CA961515A (en) | 1975-01-21 |
FR2136907B2 (fr) | 1973-05-11 |
FR2136907A2 (fr) | 1972-12-29 |
NL7206077A (fr) | 1972-11-09 |
JPS4897332A (fr) | 1973-12-12 |
GB1386617A (en) | 1975-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE790679A (fr) | Derives de l'indole | |
BE784682A (fr) | Derives d'azoles | |
SE422325B (sv) | Forfarande for framstellning av vissa angivna 1,2,4-triazolderivat | |
BE790089A (fr) | Derives de l'imidazole | |
BE787255A (fr) | Plaque d'immatriculation | |
BE823787A (fr) | Tete tournante d'entrainement pour forages | |
AR201480A1 (es) | Maquina cosechadora de forrajes | |
NL164633B (nl) | Snijkopconstructie. | |
CH548532A (fr) | Tete tournante de machine de forage ou d'abattage en continu. | |
SE392499B (sv) | Borrhuvud | |
BE778538A (fr) | Derives de l'insuline | |
SU474150A3 (ru) | Способ получени производных окса-1-диаза-3,8-спиро-(4,5)-декана | |
BE781923A (fr) | Machine d'extrusion | |
SE397668B (sv) | Appliceringshuvud for kapsyleringsmaskin | |
BE784076A (fr) | Nouveaux derives d'acetophenonoxine | |
CH552127A (fr) | Machine universelle de forage a tete tournante. | |
BE792648A (fr) | Derives de l'isoquinoleine | |
CH510197A (fr) | Tête tournante de machine de forage ou d'abattage en continu | |
CH546338A (fr) | Tete tournante de machine de forage ou d'abattage en continu. | |
SU576040A3 (ru) | Способ получени -(3,3-дифенилпропил)-пропилендиаминов или их солей | |
EG10668A (en) | Compounds of 5-triazolo(4,3-a)-quinoline used as fungicides | |
CH535084A (de) | Ausdrehkopf | |
AT314315B (de) | Messerkopf | |
AT316262B (de) | Gewindeschneidkopf | |
BE788168A (fr) | Tete d'extrudeuse |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |