FR2317421B3 - - Google Patents
Info
- Publication number
- FR2317421B3 FR2317421B3 FR7620666A FR7620666A FR2317421B3 FR 2317421 B3 FR2317421 B3 FR 2317421B3 FR 7620666 A FR7620666 A FR 7620666A FR 7620666 A FR7620666 A FR 7620666A FR 2317421 B3 FR2317421 B3 FR 2317421B3
- 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
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
- E02D3/054—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil involving penetration of the soil, e.g. vibroflotation
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7508079A NL7508079A (en) | 1975-07-07 | 1975-07-07 | SOIL VIBRATOR AND METHOD OF INSERTING A SOIL VIBRATOR. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2317421A1 FR2317421A1 (en) | 1977-02-04 |
FR2317421B3 true FR2317421B3 (en) | 1979-03-30 |
Family
ID=19824101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7620666A Granted FR2317421A1 (en) | 1975-07-07 | 1976-07-06 | GROUND COMPACTION OR CLEARANCE VIBRATOR |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT350978B (en) |
BE (1) | BE843585A (en) |
DE (1) | DE2629485A1 (en) |
FR (1) | FR2317421A1 (en) |
GB (1) | GB1521627A (en) |
NL (1) | NL7508079A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19930884B4 (en) * | 1999-07-05 | 2009-12-03 | Keller Grundbau Gmbh | Method and device for deep compaction with controlled frequency and imbalance change of a deep vibrator |
DE19930885C2 (en) | 1999-07-05 | 2003-04-24 | Keller Grundbau Gmbh | Method for controlling a deep vibrator |
DE10115107A1 (en) * | 2001-03-27 | 2002-10-31 | Wilhelm Degen | deep vibrator |
NL1033865C2 (en) * | 2007-05-16 | 2008-11-18 | Van Leeuwen Harmelen Bv Geb | Foundation by vibrating and vibrating. |
FR2933108B1 (en) | 2008-06-25 | 2013-04-26 | Ptc | LONG-EFFICIENT VIBRATOR PRODUCED IN MULTIPLE REMOVABLE ELEMENTS ASSEMBLED TO ONE BY SECURED CONNECTIONS |
DE102014225726A1 (en) * | 2014-12-12 | 2016-06-16 | Maik Kettner | Methods and devices for ground improvement |
DE102014019141A1 (en) * | 2014-12-23 | 2016-06-23 | Rsm Grundbau Gmbh + Willi Meyer Bauunternehmen Gmbh In Gbr | Deep vibrator for compacting a soil |
DE102014019139A1 (en) * | 2014-12-23 | 2016-06-23 | Rsm Grundbau Gmbh + Willi Meyer Bauunternehmen Gmbh In Gbr | Deep vibrator with variable imbalance |
DE202019105307U1 (en) * | 2019-09-25 | 2019-10-21 | Albert Schneider | Deep vibrator for compacting a soil |
CN115787617B (en) * | 2022-12-21 | 2023-06-02 | 北京振冲工程机械有限公司 | Multisection amplitude-variable exciting force variable frequency vibroflotation device |
-
1975
- 1975-07-07 NL NL7508079A patent/NL7508079A/en not_active Application Discontinuation
-
1976
- 1976-06-30 AT AT478076A patent/AT350978B/en not_active IP Right Cessation
- 1976-06-30 DE DE19762629485 patent/DE2629485A1/en not_active Withdrawn
- 1976-06-30 BE BE1007480A patent/BE843585A/en unknown
- 1976-07-06 FR FR7620666A patent/FR2317421A1/en active Granted
- 1976-07-06 GB GB2803776A patent/GB1521627A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATA478076A (en) | 1978-11-15 |
DE2629485A1 (en) | 1977-01-20 |
AT350978B (en) | 1979-06-25 |
BE843585A (en) | 1976-12-30 |
NL7508079A (en) | 1977-01-11 |
FR2317421A1 (en) | 1977-02-04 |
GB1521627A (en) | 1978-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |