FR2447455A1 - Dispositif de creusement, en particulier pour le creusement de tunnels, galeries et cavites analogues a l'aide d'un bouclier, comprenant une machine realisant une coupe partielle - Google Patents
Dispositif de creusement, en particulier pour le creusement de tunnels, galeries et cavites analogues a l'aide d'un bouclier, comprenant une machine realisant une coupe partielleInfo
- Publication number
- FR2447455A1 FR2447455A1 FR7930939A FR7930939A FR2447455A1 FR 2447455 A1 FR2447455 A1 FR 2447455A1 FR 7930939 A FR7930939 A FR 7930939A FR 7930939 A FR7930939 A FR 7930939A FR 2447455 A1 FR2447455 A1 FR 2447455A1
- Authority
- FR
- France
- Prior art keywords
- cutting
- excavating
- shield
- arm
- cavites
- Prior art date
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
- E21D9/0875—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792902908 DE2902908A1 (de) | 1979-01-26 | 1979-01-26 | Vortriebseinrichtung, insbesondere fuer den schildvortrieb von tunneln, stollen u.dgl. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2447455A1 true FR2447455A1 (fr) | 1980-08-22 |
FR2447455B1 FR2447455B1 (US20100223739A1-20100909-C00005.png) | 1984-03-23 |
Family
ID=6061395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7930939A Granted FR2447455A1 (fr) | 1979-01-26 | 1979-12-18 | Dispositif de creusement, en particulier pour le creusement de tunnels, galeries et cavites analogues a l'aide d'un bouclier, comprenant une machine realisant une coupe partielle |
Country Status (6)
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0161405A1 (de) * | 1984-04-06 | 1985-11-21 | Gewerkschaft Eisenhütte Westfalia GmbH | Vortriebseinrichtung, insbesondere für den Rohrvorpressbetrieb |
EP0219486A1 (de) * | 1985-10-14 | 1987-04-22 | VOEST-ALPINE Aktiengesellschaft | Schildvortriebsmaschine |
FR2617902A1 (fr) * | 1987-07-08 | 1989-01-13 | Voest Alpine Ag | Dispositif de translation d'un support d'abatteuse destine a reduire l'usure d'un organe de guidage de celui-ci |
CN104295296A (zh) * | 2014-09-05 | 2015-01-21 | 徐州徐工基础工程机械有限公司 | 一种用于掘进机的回转台结构 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2074988A5 (fr) * | 1970-03-12 | 1971-10-08 | Demag Baumaschinen Gmbh | Pelle excavatrice pour l'abattage de rocher en place |
BE833345A (fr) * | 1975-09-12 | 1975-12-31 | Tunnelboormachine | |
FR2281489A1 (fr) * | 1974-08-05 | 1976-03-05 | Gewerk Eisenhuette Westfalia | Machine de creusement |
FR2282528A1 (fr) * | 1974-08-05 | 1976-03-19 | Gewerk Eisenhuette Westfalia | Dispositif pour le creusement de tunnels, de galeries et de galeries de mines |
DE2741637A1 (de) * | 1977-09-15 | 1979-03-22 | Goeppner Kaiserslautern Eisen | Vorrichtung zum vortrieb von tunnel- und stollenroehren |
GB1551916A (en) * | 1976-08-03 | 1979-09-05 | Nuttall Ltd Edmund | Tunnelling machines |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2836131C2 (de) * | 1978-08-18 | 1986-11-27 | Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen | Schildvortriebseinrichtung |
-
1979
- 1979-01-26 DE DE19792902908 patent/DE2902908A1/de active Granted
- 1979-10-18 AT AT679379A patent/AT362417B/de not_active IP Right Cessation
- 1979-12-18 FR FR7930939A patent/FR2447455A1/fr active Granted
-
1980
- 1980-01-04 CH CH4080A patent/CH644431A5/de not_active IP Right Cessation
- 1980-01-24 JP JP641180A patent/JPS55116999A/ja active Granted
- 1980-01-25 ES ES488040A patent/ES488040A1/es not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2074988A5 (fr) * | 1970-03-12 | 1971-10-08 | Demag Baumaschinen Gmbh | Pelle excavatrice pour l'abattage de rocher en place |
FR2281489A1 (fr) * | 1974-08-05 | 1976-03-05 | Gewerk Eisenhuette Westfalia | Machine de creusement |
FR2282528A1 (fr) * | 1974-08-05 | 1976-03-19 | Gewerk Eisenhuette Westfalia | Dispositif pour le creusement de tunnels, de galeries et de galeries de mines |
BE833345A (fr) * | 1975-09-12 | 1975-12-31 | Tunnelboormachine | |
GB1551916A (en) * | 1976-08-03 | 1979-09-05 | Nuttall Ltd Edmund | Tunnelling machines |
DE2741637A1 (de) * | 1977-09-15 | 1979-03-22 | Goeppner Kaiserslautern Eisen | Vorrichtung zum vortrieb von tunnel- und stollenroehren |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0161405A1 (de) * | 1984-04-06 | 1985-11-21 | Gewerkschaft Eisenhütte Westfalia GmbH | Vortriebseinrichtung, insbesondere für den Rohrvorpressbetrieb |
EP0219486A1 (de) * | 1985-10-14 | 1987-04-22 | VOEST-ALPINE Aktiengesellschaft | Schildvortriebsmaschine |
FR2617902A1 (fr) * | 1987-07-08 | 1989-01-13 | Voest Alpine Ag | Dispositif de translation d'un support d'abatteuse destine a reduire l'usure d'un organe de guidage de celui-ci |
CN104295296A (zh) * | 2014-09-05 | 2015-01-21 | 徐州徐工基础工程机械有限公司 | 一种用于掘进机的回转台结构 |
CN104295296B (zh) * | 2014-09-05 | 2016-09-14 | 徐州徐工基础工程机械有限公司 | 一种用于掘进机的回转台结构 |
Also Published As
Publication number | Publication date |
---|---|
DE2902908C2 (US20100223739A1-20100909-C00005.png) | 1989-03-23 |
CH644431A5 (en) | 1984-07-31 |
DE2902908A1 (de) | 1980-07-31 |
FR2447455B1 (US20100223739A1-20100909-C00005.png) | 1984-03-23 |
AT362417B (de) | 1981-05-25 |
ATA679379A (de) | 1980-10-15 |
ES488040A1 (es) | 1980-09-16 |
JPS6146640B2 (US20100223739A1-20100909-C00005.png) | 1986-10-15 |
JPS55116999A (en) | 1980-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |