IT1254629B - Procedimento e apparecchiatura per la realizzazione di una canna fumaria in vetroresina particolarmente di una ciminiera per lo scarico di fumi chimico-aggressivi - Google Patents
Procedimento e apparecchiatura per la realizzazione di una canna fumaria in vetroresina particolarmente di una ciminiera per lo scarico di fumi chimico-aggressiviInfo
- Publication number
- IT1254629B IT1254629B ITMI920400A ITMI920400A IT1254629B IT 1254629 B IT1254629 B IT 1254629B IT MI920400 A ITMI920400 A IT MI920400A IT MI920400 A ITMI920400 A IT MI920400A IT 1254629 B IT1254629 B IT 1254629B
- Authority
- IT
- Italy
- Prior art keywords
- chimney
- fiberglass
- chemical
- discharge
- realization
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/28—Chimney stacks, e.g. free-standing, or similar ducts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0058—Inert to chemical degradation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Laminated Bodies (AREA)
- Chimneys And Flues (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
L'invenzione riguarda il procedimento per la realizzazione di una canna fumaria in vetroresina particolarmente di una ciminiera per lo scarico di fumi chimico-aggressivi che consiste nel realizzare la canna fumaria in vetroresina direttamente all'interno della ciminiera. L'apparecchiatura per l'esecuzione del sopracitato procedimento comprende giostra girevole supportante una prima, una seconda ed almeno una terza stazione di lavoro per il deposito progressivo e costante su di uno stampo stazionario di almeno un primo strato di materiale chimico-resistente ed almeno uno strato di materiale meccanico -resistente per la formazione senza discontinuità di una porzione centrale della canna fumaria della ciminiera.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920400A IT1254629B (it) | 1992-02-24 | 1992-02-24 | Procedimento e apparecchiatura per la realizzazione di una canna fumaria in vetroresina particolarmente di una ciminiera per lo scarico di fumi chimico-aggressivi |
CA002082029A CA2082029C (en) | 1992-02-24 | 1992-11-03 | Process and apparatus for manufacturing a flue made of fiber-reinforced plastic, particularly of a stack for discharging chemically aggressive fumes |
US08/071,287 US5500165A (en) | 1992-02-24 | 1993-06-02 | Process for manufacturing a flue made of fiber-reinforced plastic, particularly of a stack for discharging chemically aggressive fumes |
DE4318608A DE4318608B4 (de) | 1992-02-24 | 1993-06-04 | Verfahren und Vorrichtung zur Herstellung eines Abzugrohrs aus faserverstärktem Kunststoff, insbesondere für einen Abzug zur Abführung chemisch aggressiver Dämpfe |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920400A IT1254629B (it) | 1992-02-24 | 1992-02-24 | Procedimento e apparecchiatura per la realizzazione di una canna fumaria in vetroresina particolarmente di una ciminiera per lo scarico di fumi chimico-aggressivi |
US08/071,287 US5500165A (en) | 1992-02-24 | 1993-06-02 | Process for manufacturing a flue made of fiber-reinforced plastic, particularly of a stack for discharging chemically aggressive fumes |
DE4318608A DE4318608B4 (de) | 1992-02-24 | 1993-06-04 | Verfahren und Vorrichtung zur Herstellung eines Abzugrohrs aus faserverstärktem Kunststoff, insbesondere für einen Abzug zur Abführung chemisch aggressiver Dämpfe |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920400A0 ITMI920400A0 (it) | 1992-02-24 |
ITMI920400A1 ITMI920400A1 (it) | 1993-08-24 |
IT1254629B true IT1254629B (it) | 1995-09-28 |
Family
ID=27205171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI920400A IT1254629B (it) | 1992-02-24 | 1992-02-24 | Procedimento e apparecchiatura per la realizzazione di una canna fumaria in vetroresina particolarmente di una ciminiera per lo scarico di fumi chimico-aggressivi |
Country Status (4)
Country | Link |
---|---|
US (1) | US5500165A (it) |
CA (1) | CA2082029C (it) |
DE (1) | DE4318608B4 (it) |
IT (1) | IT1254629B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6241840B1 (en) | 1998-05-01 | 2001-06-05 | Flowtite Technology As | Thermoplastic liner pipe for potable water |
DE102008026313B4 (de) * | 2008-05-21 | 2017-05-11 | East-4D Carbon Technology Gmbh | Verfahren zur Herstellung von rohrförmigen Bauteilen aus Faserverbundwerkstoff |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US812619A (en) * | 1905-04-21 | 1906-02-13 | Friedrich Carl Wilhelm Timm | Method of preserving the inner walls of furnaces. |
US992782A (en) * | 1910-07-14 | 1911-05-23 | Charles S Lambie | Forming concrete manholes. |
US2808097A (en) * | 1954-07-12 | 1957-10-01 | Smith Corp A O | Apparatus for fabricating a fiber reinforced storage structure |
US3006054A (en) * | 1960-03-08 | 1961-10-31 | Clarence A Dennis | Chimney liner construction device |
US3281308A (en) * | 1961-09-28 | 1966-10-25 | United States Steel Corp | Coated chimney |
US3203845A (en) * | 1963-04-03 | 1965-08-31 | Justin Entpr Inc | Method of making a reinforced hollow element |
US3352072A (en) * | 1965-04-16 | 1967-11-14 | United States Steel Corp | Temporary liner flue assembly for repairing masonry stacks |
CH476272A (de) * | 1967-05-12 | 1969-07-31 | Sulzer Ag | Verfahren zur Herstellung einer Auskleidung für Schmelzbehälter und -öfen |
US3672649A (en) * | 1970-09-11 | 1972-06-27 | J E Allen & Associates Inc | Shaft or stack furnace and method and apparatus for lining same |
US4075300A (en) * | 1976-01-12 | 1978-02-21 | Keller George M | Method for producing cast-in-place pipe employing permanent pipe mold |
DE2743273C2 (de) * | 1977-09-27 | 1981-04-23 | Dyckerhoff & Widmann AG, 8000 München | Verfahren zum Herstellen von langgestreckten Tragwerken, insbesondere mehrfeldrigen Brückenüberbautem aus Stahl- oder Spannbeton |
US4190993A (en) * | 1978-08-07 | 1980-03-04 | Pohlman Joe C | Liner construction |
CH671922A5 (it) * | 1987-04-14 | 1989-10-13 | Ametex Ag | |
US4860422A (en) * | 1987-10-01 | 1989-08-29 | Quigley Company, Inc. | Rebuilding of the stack, bosh and hearth of a blast furnace using a remote controlled refractory gunning device |
-
1992
- 1992-02-24 IT ITMI920400A patent/IT1254629B/it active IP Right Grant
- 1992-11-03 CA CA002082029A patent/CA2082029C/en not_active Expired - Lifetime
-
1993
- 1993-06-02 US US08/071,287 patent/US5500165A/en not_active Expired - Lifetime
- 1993-06-04 DE DE4318608A patent/DE4318608B4/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2082029C (en) | 2002-01-01 |
CA2082029A1 (en) | 1993-08-25 |
ITMI920400A0 (it) | 1992-02-24 |
ITMI920400A1 (it) | 1993-08-24 |
DE4318608B4 (de) | 2005-03-03 |
US5500165A (en) | 1996-03-19 |
DE4318608A1 (de) | 1994-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970129 |