NL6602086A - - Google Patents
Info
- Publication number
- NL6602086A NL6602086A NL6602086A NL6602086A NL6602086A NL 6602086 A NL6602086 A NL 6602086A NL 6602086 A NL6602086 A NL 6602086A NL 6602086 A NL6602086 A NL 6602086A NL 6602086 A NL6602086 A NL 6602086A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink
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)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1802165A CH449299A (de) | 1965-12-29 | 1965-12-29 | Verfahren zur Bestimmung des Zusammenhanges zwischen dem Verhältnis aus Volumen zu Oberfläche eines Gussstückes und dem Gefügezustand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6602086A true NL6602086A (da) | 1967-06-30 |
Family
ID=4429835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6602086A NL6602086A (da) | 1965-12-29 | 1966-02-17 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH449299A (da) |
| DE (1) | DE1282247B (da) |
| NL (1) | NL6602086A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5314000A (en) * | 1993-05-03 | 1994-05-24 | General Electric Company | Method of controlling grain size distribution in investment casting |
-
1965
- 1965-12-29 CH CH1802165A patent/CH449299A/de unknown
-
1966
- 1966-01-08 DE DES101349A patent/DE1282247B/de active Pending
- 1966-02-17 NL NL6602086A patent/NL6602086A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1282247B (de) | 1968-11-07 |
| CH449299A (de) | 1967-12-31 |