CH552182A - Verfahren zum trocknen von feuchten formkoerpern, insbesondere formkoerpern aus gips. - Google Patents
Verfahren zum trocknen von feuchten formkoerpern, insbesondere formkoerpern aus gips.Info
- Publication number
- CH552182A CH552182A CH203373A CH203373A CH552182A CH 552182 A CH552182 A CH 552182A CH 203373 A CH203373 A CH 203373A CH 203373 A CH203373 A CH 203373A CH 552182 A CH552182 A CH 552182A
- Authority
- CH
- Switzerland
- Prior art keywords
- molded bodies
- plaster
- drying damp
- bodies made
- particular molded
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/02—Selection of the hardening environment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
- F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722212979 DE2212979A1 (de) | 1972-03-17 | 1972-03-17 | Verfahren zum trocknen von feuchten formkoerpern, insbesondere formkoerpern aus gips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH552182A true CH552182A (de) | 1974-07-31 |
Family
ID=5839242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH203373A CH552182A (de) | 1972-03-17 | 1973-02-13 | Verfahren zum trocknen von feuchten formkoerpern, insbesondere formkoerpern aus gips. |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT329428B (xx) |
| BE (1) | BE796450A (xx) |
| CA (1) | CA1018742A (xx) |
| CH (1) | CH552182A (xx) |
| DE (1) | DE2212979A1 (xx) |
| FR (1) | FR2177308A5 (xx) |
| GB (1) | GB1418935A (xx) |
| IE (1) | IE37470B1 (xx) |
| IL (1) | IL41796A (xx) |
| NL (1) | NL7303746A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2484899A1 (fr) * | 1980-06-18 | 1981-12-24 | Saint Gobain Isover | Procede et dispositif d'elimination de l'eau excedentaire d'un melange de platre et d'eau, et produits obtenus |
| WO2023227246A1 (en) * | 2022-05-25 | 2023-11-30 | Knauf Gips Kg | Device and method for drying building boards |
-
1972
- 1972-03-17 DE DE19722212979 patent/DE2212979A1/de active Pending
-
1973
- 1973-01-26 AT AT66673*#A patent/AT329428B/de not_active IP Right Cessation
- 1973-02-13 CH CH203373A patent/CH552182A/xx not_active IP Right Cessation
- 1973-03-08 BE BE128517A patent/BE796450A/xx unknown
- 1973-03-13 IE IE407/73A patent/IE37470B1/xx unknown
- 1973-03-14 FR FR7309073A patent/FR2177308A5/fr not_active Expired
- 1973-03-15 CA CA166,195A patent/CA1018742A/en not_active Expired
- 1973-03-16 GB GB1284373A patent/GB1418935A/en not_active Expired
- 1973-03-16 NL NL7303746A patent/NL7303746A/xx unknown
- 1973-03-16 IL IL41796A patent/IL41796A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1018742A (en) | 1977-10-11 |
| IE37470B1 (en) | 1977-08-03 |
| GB1418935A (en) | 1975-12-24 |
| IE37470L (en) | 1973-09-17 |
| BE796450A (fr) | 1973-07-02 |
| IL41796A (en) | 1976-04-30 |
| ATA66673A (de) | 1975-07-15 |
| AT329428B (de) | 1976-05-10 |
| NL7303746A (xx) | 1973-09-19 |
| FR2177308A5 (xx) | 1973-11-02 |
| IL41796A0 (en) | 1973-05-31 |
| DE2212979A1 (de) | 1973-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |