BE731902A - - Google Patents
Info
- Publication number
- BE731902A BE731902A BE731902DA BE731902A BE 731902 A BE731902 A BE 731902A BE 731902D A BE731902D A BE 731902DA BE 731902 A BE731902 A BE 731902A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/26—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring pressure differences
-
- 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
-
- 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
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Measuring Volume Flow (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6805777A NL6805777A (https=) | 1968-04-24 | 1968-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE731902A true BE731902A (https=) | 1969-10-23 |
Family
ID=19803435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE731902D BE731902A (https=) | 1968-04-24 | 1969-04-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3554009A (https=) |
| JP (1) | JPS4931909B1 (https=) |
| BE (1) | BE731902A (https=) |
| DE (1) | DE1919613C3 (https=) |
| FR (1) | FR2006836A1 (https=) |
| GB (1) | GB1271717A (https=) |
| NL (1) | NL6805777A (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48102666A (https=) * | 1972-04-10 | 1973-12-24 | ||
| US3946605A (en) * | 1973-11-19 | 1976-03-30 | Tekken Kensetu Co. Ltd. | Apparatus and method of measuring fluctuations of excavated mud amount in a slurry line |
| JPS52127003U (https=) * | 1976-03-24 | 1977-09-27 | ||
| NL7900161A (nl) * | 1979-01-09 | 1980-07-11 | Ir Romke Van Der Veen | Werkwijze en inrichting voor het opnemen van een van de dichtheid van een mengsel afhankelijke meetwaarde. |
| DE19913850C2 (de) * | 1999-03-28 | 2003-03-20 | Reinhard Leithner | Massenstrommessung bei unbekannter Dichte des strömenden Mediums |
| US6345772B1 (en) | 1999-07-30 | 2002-02-12 | Case Corporation | Field marking system |
| US6119963A (en) * | 1999-07-30 | 2000-09-19 | Case Corporation | Full boom pivot breakaway |
-
1968
- 1968-04-24 NL NL6805777A patent/NL6805777A/xx unknown
-
1969
- 1969-04-17 DE DE1919613A patent/DE1919613C3/de not_active Expired
- 1969-04-21 US US817691A patent/US3554009A/en not_active Expired - Lifetime
- 1969-04-23 BE BE731902D patent/BE731902A/xx unknown
- 1969-04-23 GB GB20835/69A patent/GB1271717A/en not_active Expired
- 1969-04-23 FR FR6912862A patent/FR2006836A1/fr not_active Withdrawn
- 1969-04-24 JP JP44034459A patent/JPS4931909B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1919613B2 (de) | 1973-06-07 |
| DE1919613C3 (de) | 1974-01-03 |
| FR2006836A1 (https=) | 1970-01-02 |
| DE1919613A1 (de) | 1969-11-13 |
| JPS4931909B1 (https=) | 1974-08-26 |
| NL6805777A (https=) | 1969-10-28 |
| US3554009A (en) | 1971-01-12 |
| GB1271717A (en) | 1972-04-26 |