SE464528B - Tunnelborrningsmaskin - Google Patents

Tunnelborrningsmaskin

Info

Publication number: SE464528B
Authority: SE; Sweden
Prior art keywords: tunnel; transmission; drill head; housing; bearing housing
Prior art date: 1988-12-23

Application number

SE8804645A

Other languages

English (en)

Swedish (sv)

Other versions

SE8804645L (sv

SE8804645D0 (sv

Inventor

K B I Emanuelsson

Original Assignee

Atlas Copco Constr & Mining

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.)

1988-12-23

Filing date

1988-12-23

Publication date

1991-05-06

1988-12-23 Application filed by Atlas Copco Constr & Mining filed Critical Atlas Copco Constr & Mining

1988-12-23 Priority to SE8804645A priority Critical patent/SE464528B/sv

1988-12-23 Publication of SE8804645D0 publication Critical patent/SE8804645D0/xx

1989-11-28 Priority to EP89850421A priority patent/EP0375642B1/de

1989-11-28 Priority to DE68916394T priority patent/DE68916394T2/de

1989-11-28 Priority to AT89850421T priority patent/ATE107738T1/de

1989-12-07 Priority to ZA899340A priority patent/ZA899340B/xx

1989-12-13 Priority to US07/450,045 priority patent/US5046783A/en

1989-12-18 Priority to CA002005870A priority patent/CA2005870A1/en

1989-12-22 Priority to AU47209/89A priority patent/AU617916B2/en

1990-06-24 Publication of SE8804645L publication Critical patent/SE8804645L/

1991-05-06 Publication of SE464528B publication Critical patent/SE464528B/sv

Links

230000005540 biological transmission Effects 0.000 claims abstract description 17
239000012530 fluid Substances 0.000 claims abstract description 3
238000005553 drilling Methods 0.000 claims description 10
230000008878 coupling Effects 0.000 claims description 4
238000010168 coupling process Methods 0.000 claims description 4
238000005859 coupling reaction Methods 0.000 claims description 4
238000006243 chemical reaction Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 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
- E21D9/1086—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)
Earth Drilling (AREA)

SE8804645A 1988-12-23 1988-12-23 Tunnelborrningsmaskin SE464528B (sv)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
SE8804645A SE464528B (sv)	1988-12-23	1988-12-23	Tunnelborrningsmaskin
EP89850421A EP0375642B1 (de)	1988-12-23	1989-11-28	Tunnelbohrmaschine
DE68916394T DE68916394T2 (de)	1988-12-23	1989-11-28	Tunnelbohrmaschine.
AT89850421T ATE107738T1 (de)	1988-12-23	1989-11-28	Tunnelbohrmaschine.
ZA899340A ZA899340B (en)	1988-12-23	1989-12-07	Tunnel boring machine
US07/450,045 US5046783A (en)	1988-12-23	1989-12-13	Tunnel boring machine
CA002005870A CA2005870A1 (en)	1988-12-23	1989-12-18	Tunnel boring machine
AU47209/89A AU617916B2 (en)	1988-12-23	1989-12-22	Tunnel boring machine

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8804645A SE464528B (sv)	1988-12-23	1988-12-23	Tunnelborrningsmaskin

Publications (3)

Publication Number	Publication Date
SE8804645D0 SE8804645D0 (sv)	1988-12-23
SE8804645L SE8804645L (sv)	1990-06-24
SE464528B true SE464528B (sv)	1991-05-06

Family

ID=20374323

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8804645A SE464528B (sv)	1988-12-23	1988-12-23	Tunnelborrningsmaskin

Country Status (8)

Country	Link
US (1)	US5046783A (de)
EP (1)	EP0375642B1 (de)
AT (1)	ATE107738T1 (de)
AU (1)	AU617916B2 (de)
CA (1)	CA2005870A1 (de)
DE (1)	DE68916394T2 (de)
SE (1)	SE464528B (de)
ZA (1)	ZA899340B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8113741B1 (en)	2010-05-20	2012-02-14	Astec Industries, Inc.	Boring machine with conveyor system for cuttings and method for boring therewith
US8393828B1 (en)	2010-05-20	2013-03-12	American Augers, Inc.	Boring machine steering system with force multiplier
US8210774B1 (en)	2010-05-20	2012-07-03	Astec Industries, Inc.	Guided boring machine and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2925258A (en) *	1957-07-12	1960-02-16	Goodman Mfg Co	Tunnel boring machine having torsion counteracting means
DE1534611A1 (de) *	1965-12-13	1969-08-28	Demag Ag	Vorrichtung zur Kurvensteuerung einer ins Bohrloch einfahrenden Tunnelbohrmaschine
DE1275976B (de) *	1966-11-18	1968-08-29	Georg Schoenfeld	Streckenvortriebsmaschine fuer Tunnel und Strecken im Bergbau mit Bohrwerkzeugen
DE1807971A1 (de) *	1968-11-09	1970-06-11	Demag Ag	Tunnelvortriebsmaschine mit zwischen den Abspannmitteln befindlichem Antrieb
US3640573A (en) *	1969-10-06	1972-02-08	Smith International	Tunneling machine
US3736771A (en) *	1971-08-30	1973-06-05	Smith International	Removable bearing assembly for tunneling machine
ZA842236B (en) *	1983-05-10	1984-11-28	Atlas Copco Ab	Machine for boring non-circular tunnels
SU1377381A1 (ru) *	1986-07-16	1988-02-28	Донецкий государственный проектно-конструкторский и экспериментальный институт комплексной механизации шахт "Донгипроуглемаш"	Проходческий комбайн

1988
- 1988-12-23 SE SE8804645A patent/SE464528B/sv not_active IP Right Cessation
1989
- 1989-11-28 AT AT89850421T patent/ATE107738T1/de not_active IP Right Cessation
- 1989-11-28 EP EP89850421A patent/EP0375642B1/de not_active Expired - Lifetime
- 1989-11-28 DE DE68916394T patent/DE68916394T2/de not_active Expired - Fee Related
- 1989-12-07 ZA ZA899340A patent/ZA899340B/xx unknown
- 1989-12-13 US US07/450,045 patent/US5046783A/en not_active Expired - Fee Related
- 1989-12-18 CA CA002005870A patent/CA2005870A1/en not_active Abandoned
- 1989-12-22 AU AU47209/89A patent/AU617916B2/en not_active Ceased

Also Published As

Publication number	Publication date
SE8804645L (sv)	1990-06-24
US5046783A (en)	1991-09-10
DE68916394T2 (de)	1994-11-17
ZA899340B (en)	1990-08-29
EP0375642B1 (de)	1994-06-22
CA2005870A1 (en)	1990-06-23
DE68916394D1 (de)	1994-07-28
AU4720989A (en)	1990-06-28
SE8804645D0 (sv)	1988-12-23
AU617916B2 (en)	1991-12-05
ATE107738T1 (de)	1994-07-15
EP0375642A1 (de)	1990-06-27

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Legal Events

Date

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1995-01-31

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1997-09-08

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