NL7215450A - - Google Patents
Info
- Publication number
- NL7215450A NL7215450A NL7215450A NL7215450A NL7215450A NL 7215450 A NL7215450 A NL 7215450A NL 7215450 A NL7215450 A NL 7215450A NL 7215450 A NL7215450 A NL 7215450A NL 7215450 A NL7215450 A NL 7215450A
- Authority
- NL
- Netherlands
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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8808—Stationary installations, e.g. installations using spuds or other stationary supports
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/10—Pipelines for conveying excavated materials
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C50/00—Obtaining minerals from underwater, not otherwise provided for
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)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Air Transport Of Granular Materials (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7215450A NL166303C (nl) | 1972-11-15 | 1972-11-15 | Inrichting voor het transporteren van zich op de zeebodem bevindende delfstoffen. |
| GB5088373A GB1419466A (en) | 1972-11-15 | 1973-11-01 | Transport of submarine minerals |
| BE137409A BE806918A (nl) | 1972-11-15 | 1973-11-05 | Delfstoffentransport in zee |
| DE19732355416 DE2355416A1 (de) | 1972-11-15 | 1973-11-06 | Transport von mineralien in dem meer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7215450A NL166303C (nl) | 1972-11-15 | 1972-11-15 | Inrichting voor het transporteren van zich op de zeebodem bevindende delfstoffen. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7215450A true NL7215450A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-17 |
| NL166303B NL166303B (nl) | 1981-02-16 |
| NL166303C NL166303C (nl) | 1981-07-15 |
Family
ID=19817370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7215450A NL166303C (nl) | 1972-11-15 | 1972-11-15 | Inrichting voor het transporteren van zich op de zeebodem bevindende delfstoffen. |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10094091B1 (en) | 2015-09-02 | 2018-10-09 | John A. Tesvich | Sediment suction sink and method for sediment control in rivers, streams, and channels |
| CN114109484B (zh) * | 2021-11-24 | 2022-08-23 | 中南大学 | 一种连续深井水力提升矿石系统及使用方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE466258C (de) * | 1926-03-28 | 1928-10-03 | Garvenswerke Akt Ges Fuer Pump | Versenkbare elektrische Spuelpumpe, insbesondere zur Beseitigung von Untiefen |
| US2763940A (en) * | 1953-01-26 | 1956-09-25 | Sr Charles George Madgwick | Stationary sand dredger |
| NL135993C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-01-18 | |||
| FR2043460A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-04-30 | 1971-02-19 | Sogreah |
-
1972
- 1972-11-15 NL NL7215450A patent/NL166303C/xx not_active IP Right Cessation
-
1973
- 1973-11-01 GB GB5088373A patent/GB1419466A/en not_active Expired
- 1973-11-05 BE BE137409A patent/BE806918A/xx not_active IP Right Cessation
- 1973-11-06 DE DE19732355416 patent/DE2355416A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL166303C (nl) | 1981-07-15 |
| GB1419466A (en) | 1975-12-31 |
| NL166303B (nl) | 1981-02-16 |
| DE2355416C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-10-06 |
| DE2355416A1 (de) | 1974-05-16 |
| BE806918A (nl) | 1974-05-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| V1 | Lapsed because of non-payment of the annual fee |