FR2371553B1 - - Google Patents
Info
- Publication number
- FR2371553B1 FR2371553B1 FR7712707A FR7712707A FR2371553B1 FR 2371553 B1 FR2371553 B1 FR 2371553B1 FR 7712707 A FR7712707 A FR 7712707A FR 7712707 A FR7712707 A FR 7712707A FR 2371553 B1 FR2371553 B1 FR 2371553B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/06—Foundation trenches ditches or narrow shafts
- E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
- E02D17/086—Travelling trench shores
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Basic Packing Technique (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762652327 DE2652327A1 (de) | 1976-11-17 | 1976-11-17 | Verbauschild fuer den offenen grabenverbau |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2371553A1 FR2371553A1 (fr) | 1978-06-16 |
| FR2371553B1 true FR2371553B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-03-04 |
Family
ID=5993357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7712707A Granted FR2371553A1 (fr) | 1976-11-17 | 1977-04-27 | Bouclier de soutenement utilisable pour assurer un soutenement dans des tranchees ouvertes |
Country Status (5)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2472074A1 (fr) * | 1979-12-18 | 1981-06-26 | Lille Communaute Urbaine | Procede de realisation de galeries en fouille ouverte en terrain ebouleux et dispositif permettant d'appliquer ledit procede |
| DE3134071A1 (de) * | 1981-08-28 | 1983-03-10 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Gleitender messerverbau fuer den grabenvortrieb zur durchfuehrung von rohrverlegearbeiten im erdreich |
| US4547097A (en) * | 1983-06-15 | 1985-10-15 | Bell Noel G | Traveling trench shore |
| NO853214L (no) * | 1984-08-17 | 1986-02-18 | Shell Int Research | Fremgangsmaate for fremdrift og innretning for fremskridelse av en beskyttelsesgroeft for roerledninger til havs. |
| DE4029632C2 (de) * | 1990-09-19 | 1995-06-01 | Westfalia Becorit Ind Tech | Abstützvorrichtung für eine offene, wandernde Baugrube |
| DE4034456A1 (de) * | 1990-10-30 | 1992-05-07 | Altwert Ag & Co Kg | Hydraulisches kammerplattenverbauelement |
| DE9308555U1 (de) * | 1993-06-08 | 1993-09-16 | Matthäi-Bauunternehmen GmbH & Co. Betriebs-KG, 27283 Verden | Vorrichtung zum Austausch von Bodenmaterial, insbesondere neben Verkehrswegen und Bauwerken |
| EP0667419A1 (de) * | 1994-02-09 | 1995-08-16 | Heinz Brecht | Grabenfertiger |
| DE4404830A1 (de) * | 1994-02-16 | 1994-07-07 | Guenter Dipl Ing Carius | Grabenverbaugerät |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3473336A (en) * | 1967-05-18 | 1969-10-21 | Emanuel Torti | Adjustable trench shoring machine |
| US3967454A (en) * | 1975-02-03 | 1976-07-06 | Barnes Miles W | Trench shoring apparatus |
-
1976
- 1976-11-17 DE DE19762652327 patent/DE2652327A1/de not_active Withdrawn
-
1977
- 1977-04-06 ES ES457658A patent/ES457658A1/es not_active Expired
- 1977-04-27 FR FR7712707A patent/FR2371553A1/fr active Granted
- 1977-05-24 JP JP6037877A patent/JPS5363724A/ja active Granted
- 1977-11-14 GB GB4730977A patent/GB1573268A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES457658A1 (es) | 1978-02-01 |
| FR2371553A1 (fr) | 1978-06-16 |
| GB1573268A (en) | 1980-08-20 |
| JPS5527958B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-07-24 |
| JPS5363724A (en) | 1978-06-07 |
| DE2652327A1 (de) | 1978-05-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |