SG129392G - Excavating device for digging trenches into the ground - Google Patents
Excavating device for digging trenches into the groundInfo
- Publication number
- SG129392G SG129392G SG1293/92A SG129392A SG129392G SG 129392 G SG129392 G SG 129392G SG 1293/92 A SG1293/92 A SG 1293/92A SG 129392 A SG129392 A SG 129392A SG 129392 G SG129392 G SG 129392G
- Authority
- SG
- Singapore
- Prior art keywords
- plate
- drums
- ground
- rotation
- fingers
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
- E02F3/205—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Shovels (AREA)
- Soil Working Implements (AREA)
- Road Repair (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8614003A FR2605028B1 (fr) | 1986-10-08 | 1986-10-08 | Engin de fraisage pour creuser des tranchees dans le sol. |
Publications (1)
Publication Number | Publication Date |
---|---|
SG129392G true SG129392G (en) | 1993-04-16 |
Family
ID=9339665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1293/92A SG129392G (en) | 1986-10-08 | 1992-12-19 | Excavating device for digging trenches into the ground |
Country Status (9)
Country | Link |
---|---|
US (1) | US4824176A (xx) |
EP (1) | EP0263762B1 (xx) |
JP (1) | JPS6397731A (xx) |
AT (1) | ATE50014T1 (xx) |
CY (1) | CY1686A (xx) |
DE (2) | DE3761574D1 (xx) |
FR (1) | FR2605028B1 (xx) |
HK (1) | HK76693A (xx) |
SG (1) | SG129392G (xx) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5035071A (en) * | 1988-10-14 | 1991-07-30 | Bauer Spezialtiefbau Gmbh | Trench wall cutter |
US5056242A (en) * | 1989-05-12 | 1991-10-15 | Finic, B.V. | Underground wall construction method and apparatus |
GB2252576B (en) * | 1991-02-06 | 1994-07-27 | Anderson Group Plc | Mining machine |
FR2806111B1 (fr) * | 2000-03-13 | 2002-06-14 | Cie Du Sol | Appareil de forage en terrain dur |
FR2806112B1 (fr) * | 2000-03-13 | 2002-06-14 | Cie Du Sol | Appareil de forage en terrain dur |
FR2862336B1 (fr) * | 2003-11-18 | 2006-03-17 | Cie Du Sol | Machine de forage a outils rotatifs |
JP4636997B2 (ja) * | 2005-10-26 | 2011-02-23 | 株式会社東亜利根ボーリング | 地下連続壁用水平多軸掘削機及びそれを使用した地下連続壁工法 |
FR3041023B1 (fr) * | 2015-09-10 | 2017-09-29 | Soletanche Freyssinet | Machine de forage comprenant un amortisseur |
FR3041024B1 (fr) * | 2015-09-10 | 2017-09-29 | Soletanche Freyssinet | Machine de forage munie d'un dispositif d'ancrage permettant un deplacement horizontal du module de forage en position ancree |
CN111021450A (zh) * | 2019-12-12 | 2020-04-17 | 广州奔桥建筑科技有限公司 | 铣轮组件及双轮铣槽机 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1634262B1 (de) * | 1966-04-09 | 1970-09-24 | Bade & Co Gmbh | Fraeswerkzeug zum Herstellen von Schlitzen fuer Schlitzwaende |
FR2349688A1 (fr) * | 1976-04-30 | 1977-11-25 | Fondamat Sarl | Organe rotatif, notamment pour le creusement du sol |
US4718504A (en) * | 1985-03-15 | 1988-01-12 | Tone Boring Co., Ltd. | Trench excavator |
DE3519774A1 (de) * | 1985-06-03 | 1986-12-04 | Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen | Fraesvorrichtung fuer eine schlitzwandfraese |
-
1986
- 1986-10-08 FR FR8614003A patent/FR2605028B1/fr not_active Expired
-
1987
- 1987-09-17 US US07/098,389 patent/US4824176A/en not_active Expired - Fee Related
- 1987-10-07 JP JP62253448A patent/JPS6397731A/ja active Pending
- 1987-10-08 EP EP87402244A patent/EP0263762B1/fr not_active Expired - Lifetime
- 1987-10-08 AT AT87402244T patent/ATE50014T1/de not_active IP Right Cessation
- 1987-10-08 DE DE8787402244T patent/DE3761574D1/de not_active Expired - Fee Related
- 1987-10-08 DE DE198787402244T patent/DE263762T1/de active Pending
-
1992
- 1992-12-19 SG SG1293/92A patent/SG129392G/en unknown
-
1993
- 1993-07-29 HK HK766/93A patent/HK76693A/xx unknown
- 1993-10-10 CY CY1686A patent/CY1686A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CY1686A (en) | 1993-10-10 |
FR2605028B1 (fr) | 1988-12-09 |
US4824176A (en) | 1989-04-25 |
ATE50014T1 (de) | 1990-02-15 |
HK76693A (en) | 1993-08-06 |
EP0263762A1 (fr) | 1988-04-13 |
DE3761574D1 (de) | 1990-03-08 |
JPS6397731A (ja) | 1988-04-28 |
DE263762T1 (de) | 1988-09-22 |
EP0263762B1 (fr) | 1990-01-31 |
FR2605028A1 (fr) | 1988-04-15 |
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