IT1044989B - SCANNING TOOL FOR DRILLING AND CONTINUOUS FALLING OF ROCKS - Google Patents

SCANNING TOOL FOR DRILLING AND CONTINUOUS FALLING OF ROCKS

Info

Publication number: IT1044989B
Authority: IT; Italy
Prior art keywords: rocks; drilling; scanning tool; continuous falling; falling
Prior art date: 1971-05-07

Application number

IT68425/72A

Other languages

Italian (it)

Original Assignee

Blanzy Ouest Union Indle

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.)

1971-05-07

Filing date

1972-05-05

Publication date

1980-04-21

1972-05-05 Application filed by Blanzy Ouest Union Indle filed Critical Blanzy Ouest Union Indle

1980-04-21 Application granted granted Critical

1980-04-21 Publication of IT1044989B publication Critical patent/IT1044989B/en

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)

IT68425/72A 1971-05-07 1972-05-05 SCANNING TOOL FOR DRILLING AND CONTINUOUS FALLING OF ROCKS IT1044989B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR717116654A FR2136907B2 (en)	1971-05-07	1971-05-07

Publications (1)

Publication Number	Publication Date
IT1044989B true IT1044989B (en)	1980-04-21

Family

ID=9076672

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68425/72A IT1044989B (en)	1971-05-07	1972-05-05	SCANNING TOOL FOR DRILLING AND CONTINUOUS FALLING OF ROCKS

Country Status (14)

Country	Link
JP (1)	JPS5524000B2 (en)
AU (1)	AU471006B2 (en)
BE (1)	BE782771R (en)
CA (1)	CA961515A (en)
CH (1)	CH548532A (en)
DE (1)	DE2222255C2 (en)
ES (1)	ES402404A2 (en)
FR (1)	FR2136907B2 (en)
GB (1)	GB1386617A (en)
IT (1)	IT1044989B (en)
NL (1)	NL174668C (en)
SE (1)	SE388000B (en)
SU (1)	SU592370A4 (en)
ZA (1)	ZA722946B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3024222C2 (en) *	1980-06-27	1983-01-27	Mannesmann AG, 4000 Düsseldorf	Tunnel or road boring machine
AT384274B (en) *	1985-10-14	1987-10-27	Voest Alpine Ag	SHIELD DRIVING MACHINE
DE9415897U1 (en) *	1994-10-01	1995-09-21	Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 41812 Erkelenz	Working head for generating a profile enlargement when using tunneling machines
AU779827B2 (en) *	1999-01-20	2005-02-10	Odyssey Technology Pty Ltd	Rock boring device
AUPP822499A0 (en) *	1999-01-20	1999-02-11	Terratec Asia Pacific Pty Ltd	Oscillating & nutating disc cutter
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

1971
- 1971-05-07 FR FR717116654A patent/FR2136907B2/fr not_active Expired
1972
- 1972-04-28 BE BE782771A patent/BE782771R/en active
- 1972-05-01 ZA ZA722946A patent/ZA722946B/en unknown
- 1972-05-02 CA CA141,137A patent/CA961515A/en not_active Expired
- 1972-05-03 CH CH658372A patent/CH548532A/en not_active IP Right Cessation
- 1972-05-04 GB GB2090972A patent/GB1386617A/en not_active Expired
- 1972-05-05 DE DE2222255A patent/DE2222255C2/en not_active Expired
- 1972-05-05 ES ES402404A patent/ES402404A2/en not_active Expired
- 1972-05-05 AU AU41965/72A patent/AU471006B2/en not_active Expired
- 1972-05-05 NL NLAANVRAGE7206077,A patent/NL174668C/en active Search and Examination
- 1972-05-05 IT IT68425/72A patent/IT1044989B/en active
- 1972-05-06 SU SU721786464A patent/SU592370A4/en active
- 1972-05-08 SE SE7206068A patent/SE388000B/en unknown
- 1972-07-28 JP JP7518372A patent/JPS5524000B2/ja not_active Expired

Also Published As

Publication number	Publication date
DE2222255A1 (en)	1972-11-23
NL174668B (en)	1984-02-16
FR2136907A2 (en)	1972-12-29
SE388000B (en)	1976-09-20
NL174668C (en)	1984-07-16
CA961515A (en)	1975-01-21
NL7206077A (en)	1972-11-09
DE2222255C2 (en)	1983-10-20
SU592370A4 (en)	1978-02-05
ES402404A2 (en)	1975-04-01
BE782771R (en)	1972-10-30
CH548532A (en)	1974-04-30
GB1386617A (en)	1975-03-12
JPS5524000B2 (en)	1980-06-26
ZA722946B (en)	1973-03-28
FR2136907B2 (en)	1973-05-11
JPS4897332A (en)	1973-12-12
AU471006B2 (en)	1976-04-08
AU4196572A (en)	1973-12-20

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