BR8701785A - Processo e dispositivo para sustentar temporariamente as paredes de uma vala - Google Patents
Processo e dispositivo para sustentar temporariamente as paredes de uma valaInfo
- Publication number
- BR8701785A BR8701785A BR8701785A BR8701785A BR8701785A BR 8701785 A BR8701785 A BR 8701785A BR 8701785 A BR8701785 A BR 8701785A BR 8701785 A BR8701785 A BR 8701785A BR 8701785 A BR8701785 A BR 8701785A
- Authority
- BR
- Brazil
- Prior art keywords
- ditch
- walls
- temporarily supporting
- temporarily
- supporting
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
- E02F5/105—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water self-propulsed units moving on the underwater bottom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Chemical Vapour Deposition (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8605274A FR2597187B1 (fr) | 1986-04-14 | 1986-04-14 | Procede et dispositif de soutenement provisoire des parois d'une tranchee |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8701785A true BR8701785A (pt) | 1988-02-02 |
Family
ID=9334189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8701785A BR8701785A (pt) | 1986-04-14 | 1987-04-14 | Processo e dispositivo para sustentar temporariamente as paredes de uma vala |
Country Status (7)
Country | Link |
---|---|
US (1) | US4806049A (pt) |
AU (1) | AU7149187A (pt) |
BR (1) | BR8701785A (pt) |
CA (1) | CA1278925C (pt) |
IN (1) | IN168342B (pt) |
NO (1) | NO168376C (pt) |
OA (1) | OA08585A (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6463801B1 (en) * | 1998-12-02 | 2002-10-15 | Marsco, Inc. | Apparatus, method and system for measurement of sea-floor soil characteristics |
US6413018B1 (en) | 2001-07-06 | 2002-07-02 | Kni Incorporated | Method for supporting a pipeline in a trench |
US6705029B2 (en) * | 2002-03-21 | 2004-03-16 | Richard A. Anderson | Trenching machine |
KR102028133B1 (ko) * | 2011-10-07 | 2019-10-02 | 발모럴 콤텍 리미티드 | 팽창성 시일링 섹션을 갖는 케이블 인입 시스템 |
BR112018008255B1 (pt) * | 2015-10-22 | 2021-10-19 | Shell Internationale Research Maatschappij B.V. | Dispositivo de fixação de tubo |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3699690A (en) * | 1971-05-28 | 1972-10-24 | Michael Watter | Method of laying pipeline and means thereof |
FR2514385A1 (fr) * | 1981-10-14 | 1983-04-15 | Coyne Bellier | Procede et dispositif de soutenement provisoire des parois laterales d'une tranchee |
GB2134567B (en) * | 1983-02-05 | 1986-11-05 | British Petroleum Co Plc | Trenching plough |
-
1987
- 1987-04-10 US US07/036,910 patent/US4806049A/en not_active Expired - Fee Related
- 1987-04-10 NO NO871524A patent/NO168376C/no unknown
- 1987-04-10 IN IN306/DEL/87A patent/IN168342B/en unknown
- 1987-04-10 CA CA000534365A patent/CA1278925C/fr not_active Expired - Lifetime
- 1987-04-13 AU AU71491/87A patent/AU7149187A/en not_active Abandoned
- 1987-04-14 BR BR8701785A patent/BR8701785A/pt unknown
- 1987-04-15 OA OA59106A patent/OA08585A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IN168342B (pt) | 1991-03-16 |
NO871524L (no) | 1987-10-15 |
AU7149187A (en) | 1987-10-15 |
OA08585A (fr) | 1988-11-30 |
NO168376C (no) | 1992-02-12 |
NO871524D0 (no) | 1987-04-10 |
NO168376B (no) | 1991-11-04 |
CA1278925C (fr) | 1991-01-15 |
US4806049A (en) | 1989-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Ipc: E02F 5/10 (2006.01) |