ES477527A1 - Method and device for manufacturing a plaster web or plaster panels and panels so produced. - Google Patents
Method and device for manufacturing a plaster web or plaster panels and panels so produced.Info
- Publication number
- ES477527A1 ES477527A1 ES477527A ES477527A ES477527A1 ES 477527 A1 ES477527 A1 ES 477527A1 ES 477527 A ES477527 A ES 477527A ES 477527 A ES477527 A ES 477527A ES 477527 A1 ES477527 A1 ES 477527A1
- Authority
- ES
- Spain
- Prior art keywords
- reservoir
- plaster
- mixture
- panels
- casting bed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
- B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/56—Mixing liquids with solids by introducing solids in liquids, e.g. dispersing or dissolving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
- B01F35/2218—Weight of at least one component to be mixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/0006—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects the reinforcement consisting of aligned, non-metal reinforcing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in, or on conveyors irrespective of the manner of shaping
- B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in, or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
- B28B5/026—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in, or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length
- B28B5/027—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in, or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length the moulding surfaces being of the indefinite length type, e.g. belts, and being continuously fed
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Producing Shaped Articles From Materials (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Coating Apparatus (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
1. Process for the manufacture of a band or boards of plaster by casting on a movable casting bed travelling at uniform velocity a mixture essentially of plaster and water contained in a reservoir placed directly over the casting bed at a pressure head with respect to said casting bed, said mixture being cast through a transverse slot which is parallel and adjacent to the casting bed and formed under the downstream wall of said reservoir, characterized in that replacement mixture is continuously introduced in liquid form into the reservoir by a plurality of jets immersed in the mass of mixture already in the reservoir, which jets are spaced apart in such a manner and have such force that they produce in the mixture of the reservoir an agitation the flow lines of which are visible over the whole surface of the reservoir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7803475A FR2416777A1 (en) | 1978-02-08 | 1978-02-08 | MANUFACTURING OF PLASTER PLATES |
Publications (1)
Publication Number | Publication Date |
---|---|
ES477527A1 true ES477527A1 (en) | 1979-06-16 |
Family
ID=9204332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES477527A Expired ES477527A1 (en) | 1978-02-08 | 1979-02-07 | Method and device for manufacturing a plaster web or plaster panels and panels so produced. |
Country Status (22)
Country | Link |
---|---|
EP (1) | EP0003705B1 (en) |
JP (1) | JPS54117521A (en) |
AT (1) | AT368933B (en) |
AU (1) | AU530008B2 (en) |
BR (1) | BR7900755A (en) |
CA (1) | CA1152297A (en) |
DE (1) | DE2963631D1 (en) |
DK (1) | DK45779A (en) |
ES (1) | ES477527A1 (en) |
FI (1) | FI67673C (en) |
FR (1) | FR2416777A1 (en) |
GR (1) | GR71691B (en) |
IE (1) | IE47825B1 (en) |
IN (1) | IN151170B (en) |
NO (1) | NO152197C (en) |
NZ (1) | NZ189596A (en) |
PH (1) | PH17210A (en) |
PL (1) | PL123799B1 (en) |
PT (1) | PT69199A (en) |
TR (1) | TR20975A (en) |
YU (1) | YU27779A (en) |
ZA (1) | ZA79520B (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2518448A2 (en) * | 1979-11-08 | 1983-06-24 | Bohu Charles | Manufacture of thin pressed glass fibre reinforced plasterboard - entails making sandwich using plaster and fibre mixture under pressure |
NL8006803A (en) * | 1980-12-16 | 1982-07-16 | Moban Bv | METHOD AND APPARATUS FOR MANUFACTURING FLAT PLATES |
US4450022A (en) * | 1982-06-01 | 1984-05-22 | United States Gypsum Company | Method and apparatus for making reinforced cement board |
DE4017057C2 (en) * | 1990-05-26 | 1999-11-04 | Peter Breidenbach | Clay building board and process for its manufacture |
FI89092C (en) * | 1990-08-21 | 1993-08-10 | Gesertek Oy | Process for making a reinforced concrete structure |
AT410115B (en) * | 1996-12-17 | 2003-02-25 | Schlagmann Baustoffwerke Gmbh | ORDER DEVICE |
US6508895B2 (en) * | 1998-09-09 | 2003-01-21 | United States Gypsum Co | Method of producing gypsum/fiber board |
US7897079B2 (en) | 2006-09-21 | 2011-03-01 | United States Gypsum Company | Method and apparatus for scrim embedment into wet processed panels |
NZ613438A (en) | 2010-12-30 | 2015-05-29 | United States Gypsum Co | Slurry distribution system and method |
US9999989B2 (en) | 2010-12-30 | 2018-06-19 | United States Gypsum Company | Slurry distributor with a profiling mechanism, system, and method for using same |
MY171701A (en) | 2010-12-30 | 2019-10-23 | United States Gypsum Co | Slurry distributor, system and method for using same |
US9296124B2 (en) | 2010-12-30 | 2016-03-29 | United States Gypsum Company | Slurry distributor with a wiping mechanism, system, and method for using same |
US10076853B2 (en) | 2010-12-30 | 2018-09-18 | United States Gypsum Company | Slurry distributor, system, and method for using same |
CA2851533C (en) | 2011-10-24 | 2020-01-14 | United States Gypsum Company | Multi-piece mold and method of making slurry distributor |
RU2638666C2 (en) | 2011-10-24 | 2017-12-15 | Юнайтед Стэйтс Джипсам Компани | Suspension distributor and method for its use |
EP2771158B1 (en) | 2011-10-24 | 2016-09-14 | United States Gypsum Company | Multiple-leg discharge boot for slurry distribution |
US10059033B2 (en) | 2014-02-18 | 2018-08-28 | United States Gypsum Company | Cementitious slurry mixing and dispensing system with pulser assembly and method for using same |
ITUA20161366A1 (en) * | 2016-03-04 | 2017-09-04 | Comec Srl | MACHINE FOR THE PRODUCTION OF PLASTERS OR PLASTERS AND METHOD FOR OBTAINING THE SAME. |
US10981294B2 (en) | 2016-08-05 | 2021-04-20 | United States Gypsum Company | Headbox and forming station for fiber-reinforced cementitious panel production |
US11224990B2 (en) | 2016-08-05 | 2022-01-18 | United States Gypsum Company | Continuous methods of making fiber reinforced concrete panels |
US11173629B2 (en) | 2016-08-05 | 2021-11-16 | United States Gypsum Company | Continuous mixer and method of mixing reinforcing fibers with cementitious materials |
US10272399B2 (en) | 2016-08-05 | 2019-04-30 | United States Gypsum Company | Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer |
CN106738214B (en) * | 2017-02-11 | 2022-07-15 | 安徽理工大学 | Similar simulation material rapid forming device and application method |
US11834374B2 (en) * | 2018-04-19 | 2023-12-05 | United States Gypsum Company | Accelerator comprising starch, and related board, slurries, and methods |
CN109927152B (en) * | 2019-04-25 | 2024-03-15 | 河北绿洲机械制造集团有限公司 | High-speed production equipment and processing technology of fiber gypsum board |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE350771A (en) * | ||||
US1702730A (en) * | 1924-04-21 | 1929-02-19 | Universal Gypsum & Lime Co | Wall product and apparatus for and method of making same |
JPS5325339B2 (en) * | 1973-05-29 | 1978-07-26 |
-
1978
- 1978-02-08 FR FR7803475A patent/FR2416777A1/en active Granted
-
1979
- 1979-01-25 IN IN83/CAL/79A patent/IN151170B/en unknown
- 1979-01-26 PH PH22119A patent/PH17210A/en unknown
- 1979-02-02 DK DK45779A patent/DK45779A/en not_active Application Discontinuation
- 1979-02-06 GR GR58279A patent/GR71691B/el unknown
- 1979-02-06 IE IE226/79A patent/IE47825B1/en unknown
- 1979-02-06 EP EP79400078A patent/EP0003705B1/en not_active Expired
- 1979-02-06 TR TR20975A patent/TR20975A/en unknown
- 1979-02-06 DE DE7979400078T patent/DE2963631D1/en not_active Expired
- 1979-02-07 NZ NZ189596A patent/NZ189596A/en unknown
- 1979-02-07 BR BR7900755A patent/BR7900755A/en unknown
- 1979-02-07 AU AU44031/79A patent/AU530008B2/en not_active Ceased
- 1979-02-07 ZA ZA79520A patent/ZA79520B/en unknown
- 1979-02-07 NO NO790387A patent/NO152197C/en unknown
- 1979-02-07 YU YU00277/79A patent/YU27779A/en unknown
- 1979-02-07 FI FI790411A patent/FI67673C/en not_active IP Right Cessation
- 1979-02-07 CA CA000321012A patent/CA1152297A/en not_active Expired
- 1979-02-07 ES ES477527A patent/ES477527A1/en not_active Expired
- 1979-02-08 JP JP1286479A patent/JPS54117521A/en active Pending
- 1979-02-08 PT PT7969199A patent/PT69199A/en unknown
- 1979-02-08 AT AT0097079A patent/AT368933B/en not_active IP Right Cessation
- 1979-02-08 PL PL1979213287A patent/PL123799B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PT69199A (en) | 1979-03-01 |
ATA97079A (en) | 1982-04-15 |
NO152197C (en) | 1985-08-21 |
IE47825B1 (en) | 1984-06-27 |
DK45779A (en) | 1979-08-09 |
JPS54117521A (en) | 1979-09-12 |
BR7900755A (en) | 1979-08-28 |
NO790387L (en) | 1979-08-09 |
YU27779A (en) | 1983-01-21 |
CA1152297A (en) | 1983-08-23 |
PH17210A (en) | 1984-06-19 |
FR2416777A1 (en) | 1979-09-07 |
NZ189596A (en) | 1983-05-10 |
IE790226L (en) | 1979-08-08 |
TR20975A (en) | 1983-03-08 |
NO152197B (en) | 1985-05-13 |
GR71691B (en) | 1983-06-21 |
IN151170B (en) | 1983-03-05 |
FI790411A (en) | 1979-08-09 |
FI67673C (en) | 1985-05-10 |
EP0003705A2 (en) | 1979-08-22 |
EP0003705B1 (en) | 1982-09-08 |
AT368933B (en) | 1982-11-25 |
ZA79520B (en) | 1980-04-30 |
PL213287A1 (en) | 1979-11-05 |
AU530008B2 (en) | 1983-06-30 |
PL123799B1 (en) | 1982-11-30 |
FI67673B (en) | 1985-01-31 |
AU4403179A (en) | 1979-08-16 |
DE2963631D1 (en) | 1982-10-28 |
EP0003705A3 (en) | 1979-09-05 |
FR2416777B1 (en) | 1982-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES477527A1 (en) | Method and device for manufacturing a plaster web or plaster panels and panels so produced. | |
BE835163A (en) | METHOD AND DEVICE FOR GENERATING DROPS, IN A JET OF LIQUID AND IN PARTICULAR INK | |
FR2279478A1 (en) | METHOD AND DEVICE FOR THE APPLICATION OF A PRODUCT FORMING COATING ON PARTS | |
BE861590A (en) | PARTICLES OF A REGULATED SURFACE POROSITY AND PROCESS FOR THEIR PRODUCTION | |
BE856868A (en) | METHOD AND APPARATUS FOR SELECTIVELY SPRAYING PARTICLES OF A BREAST MATTER | |
AT354943B (en) | METHOD FOR DISTRIBUTING THE QUANTITY OF WATER DRAWN INTO A FOUNTAIN AND DEVICE FOR IMPLEMENTING THE METHOD | |
CH525971A (en) | Method for producing a uniform, continuous fiber structure and device for carrying out the method | |
FR2297952A1 (en) | METHOD AND DEVICE FOR THE DRY FORMING OF A FIBROUS FLAT | |
BE791006A (en) | DEVICE AND METHOD FOR MAKING A COATING, IN PARTICULAR ELECTROLYTIC, ON WALLS OF EXPOSED ORGANS, IN SERVICE, TO FRICTION FORCES | |
ATE29399T1 (en) | METHOD FOR FORMING A GLUE AND HARDENER FILM AND DEVICE FOR PERFORMING THE METHOD. | |
ATA779478A (en) | DEVICE FOR THE INTRODUCTION OF A LINKED START-UP STRAND THROUGH THE CHOCOLATE OF A CONTINUOUS CASTING SYSTEM | |
ES247141U (en) | Apparatus for sparging molten metal by gas injection | |
BE890656A (en) | FLUID JET METHOD AND APPARATUS FOR THE PRODUCTION OF A COHERENT | |
ATA299573A (en) | DEVICE FOR INTERMEDIATE STORAGE AND FOR INTRODUCING DRIVE LINES FROM ABOVE INTO THE STRAND GUIDE OF A CONTINUOUS CASTING PLANT | |
ATE4033T1 (en) | SELF-CLEANING DEVICE FOR CASTING PLASTER. | |
ES8704225A1 (en) | Method of and apparatus for applying a liquid composition to a fibrous web. | |
KR840002291A (en) | Formation of the mark on the product of the plaster reinforced with glass thread | |
BE883015A (en) | APPARATUS FOR ADJUSTING THE SUPPLY OF A SPRAY MATERIAL TO A PRESSURE TANK | |
JPS53149051A (en) | Water surface accelerating apparatus for circulating water tank | |
JPS5329763A (en) | Flow rate and flow velocity measuring system | |
SU624718A1 (en) | Apparatus for treating molten metal with gas | |
JPS5564953A (en) | Continuous casting method of undeoxidized steel | |
JPS5310112A (en) | Supersonic atomizer | |
SU412866A1 (en) | ||
JPS5337952A (en) | Method of and apparatus for agitating fluid |