NL7505776A - Scherm en put voor een sonde van een densito- meter. - Google Patents
Scherm en put voor een sonde van een densito- meter.Info
- Publication number
- NL7505776A NL7505776A NL7505776A NL7505776A NL7505776A NL 7505776 A NL7505776 A NL 7505776A NL 7505776 A NL7505776 A NL 7505776A NL 7505776 A NL7505776 A NL 7505776A NL 7505776 A NL7505776 A NL 7505776A
- Authority
- NL
- Netherlands
- Prior art keywords
- probe
- screen
- well
- densito
- meter
- Prior art date
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
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
-
- 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
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
- G01N2009/008—Schlatter vibrating vane type
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47052874A | 1974-05-16 | 1974-05-16 | |
US05/548,276 US3956922A (en) | 1974-12-09 | 1975-02-10 | Densitometer probe shield and well |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7505776A true NL7505776A (nl) | 1975-11-18 |
Family
ID=27043120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7505776A NL7505776A (nl) | 1974-05-16 | 1975-05-16 | Scherm en put voor een sonde van een densito- meter. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5123792A (enrdf_load_stackoverflow) |
CA (1) | CA1045407A (enrdf_load_stackoverflow) |
CH (1) | CH600324A5 (enrdf_load_stackoverflow) |
DE (1) | DE2521250A1 (enrdf_load_stackoverflow) |
FR (1) | FR2271562A1 (enrdf_load_stackoverflow) |
IT (1) | IT1046881B (enrdf_load_stackoverflow) |
NL (1) | NL7505776A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57168698A (en) * | 1981-04-09 | 1982-10-18 | Hitachi Ltd | System laundry |
-
1975
- 1975-05-13 DE DE19752521250 patent/DE2521250A1/de not_active Withdrawn
- 1975-05-15 CA CA227,088A patent/CA1045407A/en not_active Expired
- 1975-05-15 IT IT2334875A patent/IT1046881B/it active
- 1975-05-15 FR FR7515171A patent/FR2271562A1/fr active Granted
- 1975-05-16 NL NL7505776A patent/NL7505776A/xx not_active Application Discontinuation
- 1975-05-16 CH CH638375A patent/CH600324A5/xx not_active IP Right Cessation
- 1975-05-16 JP JP5849275A patent/JPS5123792A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
IT1046881B (it) | 1980-07-31 |
JPS5123792A (ja) | 1976-02-25 |
JPS561581B2 (enrdf_load_stackoverflow) | 1981-01-14 |
CA1045407A (en) | 1979-01-02 |
CH600324A5 (enrdf_load_stackoverflow) | 1978-06-15 |
FR2271562B1 (enrdf_load_stackoverflow) | 1981-09-04 |
DE2521250A1 (de) | 1975-11-27 |
FR2271562A1 (en) | 1975-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |