NL6807279A - - Google Patents
Info
- Publication number
- NL6807279A NL6807279A NL6807279A NL6807279A NL6807279A NL 6807279 A NL6807279 A NL 6807279A NL 6807279 A NL6807279 A NL 6807279A NL 6807279 A NL6807279 A NL 6807279A NL 6807279 A NL6807279 A NL 6807279A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Processing Of Solid Wastes (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23573/67A GB1152164A (en) | 1967-05-22 | 1967-05-22 | Improvements in Furnaces for Processing Expandable Volcanic Rock |
Publications (3)
Publication Number | Publication Date |
---|---|
NL6807279A true NL6807279A (de) | 1968-11-25 |
NL161875B NL161875B (nl) | 1979-10-15 |
NL161875C NL161875C (nl) | 1980-03-17 |
Family
ID=10197862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6807279.A NL161875C (nl) | 1967-05-22 | 1968-05-22 | Oven voor het behandelen van vulcanisch gesteente. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3511485A (de) |
BE (1) | BE715493A (de) |
DE (1) | DE1758342C3 (de) |
FR (1) | FR1565998A (de) |
GB (1) | GB1152164A (de) |
NL (1) | NL161875C (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4167390A (en) * | 1977-02-04 | 1979-09-11 | Raoul Borner | Installation for burning materials |
DE29803450U1 (de) | 1998-02-27 | 1998-07-23 | Elbe-Werk Roßlau GmbH, 06862 Roßlau | Einrichtung zum thermischen Blähen von Schichtsilikaten |
CA2458935A1 (fr) * | 2004-03-02 | 2005-09-02 | Premier Horticulture Ltee | Four et procede d'expansion de la perlite et de la vermiculite |
DE102007025099A1 (de) | 2007-05-24 | 2008-11-27 | Ena Elektrotechnologien Und Anlagenbau Gmbh | Verfahren und Vorrichtung zum Blähen eines blähfähigen mineralischen Granulates durch thermische Behandlung |
CN109163559A (zh) * | 2018-07-16 | 2019-01-08 | 凯蒂(信阳)新型材料有限公司 | 节能型燃气膨胀炉 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431884A (en) * | 1943-08-31 | 1947-12-02 | Neuschotz Robert | Method of expanding pearlite |
US2572484A (en) * | 1947-09-17 | 1951-10-23 | Howle | Apparatus for expanding perlite and the like |
US2666632A (en) * | 1949-10-29 | 1954-01-19 | Kelly | Perlite popping furnace |
US2612263A (en) * | 1949-12-02 | 1952-09-30 | Howard D White | Apparatus for heat-treating mineral material |
US2782018A (en) * | 1950-06-05 | 1957-02-19 | Combined Metals Reduction Comp | Method of heat processing finely divided materials and furnace therefor |
US3206905A (en) * | 1961-09-18 | 1965-09-21 | Silbrico Corp | System for treating and handling perlite and the like |
-
1967
- 1967-05-22 GB GB23573/67A patent/GB1152164A/en not_active Expired
-
1968
- 1968-05-16 DE DE1758342A patent/DE1758342C3/de not_active Expired
- 1968-05-17 US US730005A patent/US3511485A/en not_active Expired - Lifetime
- 1968-05-21 FR FR1565998D patent/FR1565998A/fr not_active Expired
- 1968-05-21 BE BE715493D patent/BE715493A/xx unknown
- 1968-05-22 NL NL6807279.A patent/NL161875C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1758342B2 (de) | 1978-03-23 |
DE1758342C3 (de) | 1978-11-23 |
NL161875B (nl) | 1979-10-15 |
US3511485A (en) | 1970-05-12 |
NL161875C (nl) | 1980-03-17 |
FR1565998A (de) | 1969-05-02 |
DE1758342A1 (de) | 1971-01-07 |
BE715493A (de) | 1968-10-16 |
GB1152164A (en) | 1969-05-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: BRITISH OVER |