BE691972A - - Google Patents
Info
- Publication number
- BE691972A BE691972A BE691972DA BE691972A BE 691972 A BE691972 A BE 691972A BE 691972D A BE691972D A BE 691972DA BE 691972 A BE691972 A BE 691972A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/20—Oxygen atoms
- C07D215/22—Oxygen atoms attached in position 2 or 4
- C07D215/233—Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 4
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/04—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall in cascades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/18—Plants for preparing mould materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/006—Treatment of used abrasive material
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms
- C07D215/42—Nitrogen atoms attached in position 4
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1006665A CH434022A (en) | 1965-07-15 | 1965-07-15 | Blasting media separator |
Publications (1)
Publication Number | Publication Date |
---|---|
BE691972A true BE691972A (en) | 1967-06-29 |
Family
ID=4358952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE691972D BE691972A (en) | 1965-07-15 | 1966-12-29 |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE691972A (en) |
CH (1) | CH434022A (en) |
CS (2) | CS152274B2 (en) |
DE (1) | DE1266169B (en) |
ES (1) | ES328898A1 (en) |
NL (1) | NL6609656A (en) |
SE (1) | SE314609B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE511443C (en) * | 1930-10-30 | Albert Krautzberger | Device for dedusting the used sand with sandblasting | |
DE315685C (en) * | 1900-01-01 | |||
DE1043132B (en) * | 1957-04-30 | 1958-11-06 | Fischer Ag Georg | Device for distributing granular bulk material, in particular blasting media, onto a slide |
-
1965
- 1965-07-15 CH CH1006665A patent/CH434022A/en unknown
- 1965-09-28 DE DEF47297A patent/DE1266169B/en active Pending
-
1966
- 1966-06-08 SE SE7828/66A patent/SE314609B/xx unknown
- 1966-06-25 ES ES0328898A patent/ES328898A1/en not_active Expired
- 1966-07-08 NL NL6609656A patent/NL6609656A/xx unknown
- 1966-12-29 CS CS6730A patent/CS152274B2/cs unknown
- 1966-12-29 CS CS6731A patent/CS152275B2/cs unknown
- 1966-12-29 BE BE691972D patent/BE691972A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH434022A (en) | 1967-04-15 |
CS152275B2 (en) | 1973-12-19 |
CS152274B2 (en) | 1973-12-19 |
NL6609656A (en) | 1967-01-16 |
ES328898A1 (en) | 1967-08-16 |
SE314609B (en) | 1969-09-08 |
DE1266169B (en) | 1968-04-11 |