FR2538445B1 - Engin excavateur et propulseur pour poser des canalisations souterraines - Google Patents

Engin excavateur et propulseur pour poser des canalisations souterraines

Info

Publication number: FR2538445B1
Authority: FR; France
Prior art keywords: excavator; propeller; subterranean pipes; laying; laying subterranean
Prior art date: 1982-12-23
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

FR8320570A

Other languages

English (en)

Other versions

FR2538445A1 (fr

Inventor

Hiroshi Takada

Juichi Asano

Hiroshi Saito

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.)

Komatsu Ltd

Original Assignee

Komatsu Ltd

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.)

1982-12-23

Filing date

1983-12-22

Publication date

1986-08-14

1982-12-23 Priority claimed from JP1982194011U external-priority patent/JPS5998994U/ja

1983-09-29 Priority claimed from JP14952183U external-priority patent/JPS6058695U/ja

1983-12-22 Application filed by Komatsu Ltd filed Critical Komatsu Ltd

1984-06-29 Publication of FR2538445A1 publication Critical patent/FR2538445A1/fr

1986-08-14 Application granted granted Critical

1986-08-14 Publication of FR2538445B1 publication Critical patent/FR2538445B1/fr

Status Expired legal-status Critical Current

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
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
- E21B10/627—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
- E21B7/208—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes using down-hole drives
- 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0642—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end
- E21D9/0657—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end structurally associated with rock crushers
- 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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
- E21D9/13—Devices for removing or hauling away excavated material or spoil; Working or loading platforms using hydraulic or pneumatic conveying means

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Architecture (AREA)
Structural Engineering (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Earth Drilling (AREA)

FR8320570A 1982-12-23 1983-12-22 Engin excavateur et propulseur pour poser des canalisations souterraines Expired FR2538445B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP1982194011U JPS5998994U (ja)	1982-12-23	1982-12-23	管埋設用掘進機
JP14952183U JPS6058695U (ja)	1983-09-29	1983-09-29	管埋設用掘進装置

Publications (2)

Publication Number	Publication Date
FR2538445A1 FR2538445A1 (fr)	1984-06-29
FR2538445B1 true FR2538445B1 (fr)	1986-08-14

Family

ID=26479381

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8320570A Expired FR2538445B1 (fr)	1982-12-23	1983-12-22	Engin excavateur et propulseur pour poser des canalisations souterraines

Country Status (3)

Country	Link
DE (1)	DE3346422A1 (fr)
FR (1)	FR2538445B1 (fr)
GB (1)	GB2135366B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3306598A1 (de) *	1983-02-25	1984-10-25	Helmut Dr. 4350 Recklinghausen Fritz	Kugelbohrkopf
GB2233010B (en) *	1989-06-20	1993-04-28	Daiho Construction Co Ltd	Underground excavator
DE4109871A1 (de) *	1991-03-26	1992-10-01	Westfalia Becorit Ind Tech	Rohrvorpresseinrichtung und rohrvorpressverfahren zum verlegen von rohrleitungen mit nicht-begehbarem innendurchmesser im erdboden

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2960312A (en) *	1957-06-07	1960-11-15	Charles W Kandle	Drill cutting head
JPS4970404A (fr) *	1972-11-11	1974-07-08
GB1570329A (en) *	1976-02-12	1980-06-25	Daiko Const	Method and apparatus for excavating horizontal tunnels
KR850000535B1 (ko) *	1980-06-30	1985-04-17	가부시기 가이샤 이세끼 가이하쓰 고오기	시일드터널 굴진방법

1983
- 1983-12-22 FR FR8320570A patent/FR2538445B1/fr not_active Expired
- 1983-12-22 DE DE19833346422 patent/DE3346422A1/de not_active Withdrawn
- 1983-12-23 GB GB08334322A patent/GB2135366B/en not_active Expired

Also Published As

Publication number	Publication date
GB2135366A (en)	1984-08-30
GB2135366B (en)	1986-04-16
DE3346422A1 (de)	1984-06-28
GB8334322D0 (en)	1984-02-01
FR2538445A1 (fr)	1984-06-29

Publication	Publication Date	Title
BR8202460A (pt)	1983-04-12	Dispositivo para enterrar e desenterrar dutos submarinos
GB2025566B (en)	1983-02-09	Pipe laying ship
FR2582772B1 (fr)	1989-02-17	Accouplement pour tuyaux
FR2544049B1 (fr)	1987-11-20	Raccord pour tuyauterie
IT1173799B (it)	1987-06-24	Motore diesel
FR2538073B1 (fr)	1988-02-19	Raccord pour tuyauterie
AT386667B (de)	1988-09-26	Rohrverbindung
IT1153590B (it)	1987-01-14	Motore monocilindrico
IT1174122B (it)	1987-07-01	Motore diesel
IT1171894B (it)	1987-06-10	Motore ad esplosione
IT8248423A0 (it)	1982-05-14	Aggregato propulsore idraulico
IT1178267B (it)	1987-09-09	Motore idraulico
FR2498729B1 (fr)	1986-01-17	Raccord pour tuyaux
FR2538445B1 (fr)	1986-08-14	Engin excavateur et propulseur pour poser des canalisations souterraines
FR2516957B1 (fr)	1987-06-19	Caisson pour structures immergees
JPS54155902A (en)	1979-12-08	Dredging pipe and underwater mining apparatus
IT1174125B (it)	1987-07-01	Motore diesel
FR2536102B1 (fr)	1985-07-19	Parpaing pour construction
IT1157751B (it)	1987-02-18	Collegamento stradale galleggiante
PT76732A (de)	1983-06-01	Feuerfeste gasdurchlassige baukorper
NO820325L (no)	1982-08-10	Fordemningsskive
IT1192896B (it)	1988-05-26	Motore idraulico
IT8204920V0 (it)	1982-05-25	Motore idraulico
IT1197731B (it)	1988-12-06	Motore idraulico
FR2543986B1 (fr)	1985-07-05	Petrin pour asphalte coule

Legal Events

Date	Code	Title	Description
1992-10-30	ST	Notification of lapse