BE848863A - Dispositif pour remplacer des creusets dans un four de chauffage a l'incandescence, - Google Patents
Dispositif pour remplacer des creusets dans un four de chauffage a l'incandescence,Info
- Publication number
- BE848863A BE848863A BE172801A BE172801A BE848863A BE 848863 A BE848863 A BE 848863A BE 172801 A BE172801 A BE 172801A BE 172801 A BE172801 A BE 172801A BE 848863 A BE848863 A BE 848863A
- Authority
- BE
- Belgium
- Prior art keywords
- crucibles
- replacing
- heating oven
- incandescent heating
- incandescent
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Sampling And Sample Adjustment (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19757538372 DE7538372U (de) | 1975-12-02 | 1975-12-02 | Vorrichtung zum auswechseln von tiegeln in einem gluehofen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE848863A true BE848863A (fr) | 1977-03-16 |
Family
ID=6658324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE172801A BE848863A (fr) | 1975-12-02 | 1976-11-29 | Dispositif pour remplacer des creusets dans un four de chauffage a l'incandescence, |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5269386A (fr) |
BE (1) | BE848863A (fr) |
DE (1) | DE7538372U (fr) |
FR (1) | FR2357844A1 (fr) |
GB (1) | GB1507442A (fr) |
NL (1) | NL7613270A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3805321C1 (fr) * | 1988-02-20 | 1989-03-02 | W.C. Heraeus Gmbh, 6450 Hanau, De | |
CN1095402C (zh) * | 1998-09-23 | 2002-12-04 | 中国科学院大连化学物理研究所 | 一种微波催化消除氮氧化合物催化剂 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6712087A (fr) * | 1967-09-02 | 1969-03-04 | ||
US3667535A (en) * | 1970-10-22 | 1972-06-06 | Us Navy | Controlled atmosphere gravity casting system |
FR2135984A5 (fr) * | 1971-03-01 | 1972-12-22 | Envirotech Corp |
-
1975
- 1975-12-02 DE DE19757538372 patent/DE7538372U/de not_active Expired
-
1976
- 1976-11-29 BE BE172801A patent/BE848863A/fr unknown
- 1976-11-29 GB GB4973176A patent/GB1507442A/en not_active Expired
- 1976-11-29 NL NL7613270A patent/NL7613270A/xx not_active Application Discontinuation
- 1976-11-30 FR FR7636111A patent/FR2357844A1/fr active Granted
- 1976-12-01 JP JP14459876A patent/JPS5269386A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2357844B1 (fr) | 1981-01-09 |
DE7538372U (de) | 1976-04-01 |
FR2357844A1 (fr) | 1978-02-03 |
NL7613270A (nl) | 1977-06-06 |
JPS5269386A (en) | 1977-06-09 |
GB1507442A (en) | 1978-04-12 |
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